CN1427700A - 治疗骨折和/或病骨的方法和装置 - Google Patents

治疗骨折和/或病骨的方法和装置 Download PDF

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CN1427700A
CN1427700A CN01809097A CN01809097A CN1427700A CN 1427700 A CN1427700 A CN 1427700A CN 01809097 A CN01809097 A CN 01809097A CN 01809097 A CN01809097 A CN 01809097A CN 1427700 A CN1427700 A CN 1427700A
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bone
cavity
tube
vertebral body
foley
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CN1427700B (zh
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雷纳尔多·A·奥索里奥
玛利亚露露·福尔默
理查德·W·莱恩
瑞安·P·鲍彻
卡伦·D·塔尔梅奇
约瑟夫·J·巴西斯塔
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Medtronic Spine LLC
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Abstract

本发明涉及治疗骨折和/或病骨的装置和方法。更具体地,本发明涉及修复、增强和/或治疗骨折和/或病骨的装置以及使用不同装置,包括空腔形成装置,修复、增强和/或治疗骨折和/或病骨的方法。

Description

治疗骨折和/或病骨的方法和装置
发明背景
发明领域
本发明涉及治疗骨折和/或病骨的装置和方法。更具体地,本发明涉及修复、增强和/或治疗骨折和/或病骨的装置以及使用不同装置,包括使用空腔形成装置,修复、增强和/或治疗骨折和/或病骨的方法。
背景描述
正常的健康骨由蛋白质、胶原质和钙盐形成的构架所构成的。健康骨通常足够强壮,能经受个体在他或她的正常日常活动中遇到的各种应力,并能在精疲力竭之前在更大的应力下经受不同长度的时间。但是,骨质疏松症或其它疾病病灶,包括像乳癌、血管瘤、溶骨性转移瘤或脊髓瘤变变这样的疾病,以及长期过量饮酒、吸烟和/或吸各种毒品,能一天天地影响和显著弱化健康骨。如果不检查的话,这些因素能将骨的强度降低到特别容易骨折、塌陷和/或不能承受平均的正常日常应力的程度。
不幸的是,不到骨的完整性已经严重损害骨强度的减弱常常难以发现。例如,通常直到骨折已经发现后才能发现骨质疏松症的影响,此时大多数病人整体骨强度通常减弱到危险的程度。并且,由于大多数骨的发育主要在儿童时期和成熟期的早期,因此骨强度的长期减弱通常是不可逆的。另外,很多骨的疾病,包括骨质疏松症、癌症和其它与骨相关的疾病,在我们医学发展的当前阶段按常规是不能治愈的。
对于我们老年人群中的很多个体,不能诊断和/或不能治愈的骨强度损失已经将这些个体的骨强度减弱到平均正常日常活动可产生明显骨折危胁的程度。例如,当脊柱骨骼弱化到一定程度时,脊柱内的压力常常引起椎体的骨折和/或变形。对于弱化到一定程度的骨骼,即使正常日常活动,像步行下台阶或携带采购的物品,能引起一块或多块脊柱骨骼的塌陷,就像一支粉笔在人脚的压力下塌陷。椎体以这种方式骨折通常是指脊椎压缩骨折。研究者估计,在超过50岁的人中,至少所有女性中的25%,以及百分数略低的男性,仅仅由于骨质疏松症就受到一次或两次脊椎压缩骨折。在美国,据估计,每年出现超过700000次脊椎压缩骨折,其中超过200000次需要某种形式的住院治疗。其它通常发生的由骨弱化引起的骨折,举几个例子来说,可包括髋、腰、膝和踝骨折。
骨折,诸如脊椎压缩骨折,常常引起一阵的疼痛,这是慢性的和剧烈的。除了骨折本身引起的疼痛外,脊柱的损伤能引起神经萎缩和/或损坏,导致瘫痪、丧失功能以及波及病人全身的剧烈疼痛。即使没有影响神经,但是,与所有类型骨折有关的剧痛减轻,导致大量应力,减弱运动能力和其它慢性结果。例如,随着时间逐渐发生的脊柱骨折能引起脊柱严重变形(“驼背”),使个人产生驼背的外观,也能引起肺活量的明显降低以及死亡率增大。
直到最近,脊椎压缩骨折以及其它严重骨折和/或骨强度减弱的治疗选择受到极大限制,主要用强的口服或静脉内药物治疗缓解疼痛,减少活动,加支架和/或放射治疗,所有这些都具有普通的效果。因为具有这些问题的病人通常是老人,常常受到多种其它明显的健康并发症,这些个体中的很多人不能忍受有创的外科手术。另外,为进一步治疗骨强度损失,很多病人被给予激素和/或维生素/无机盐补充,这些具有普通的效果并常常有明显的副作用。
在过去的十年中,一种称为脊柱整形术的技术已经进入美国。脊柱整形术包括将可流动的增强材料,通常是聚甲基丙烯酸甲酯(PMMA,常称为骨水泥),注射到骨折的、弱化的或患病的脊椎骨内。注射后不久,液态填充的材料硬化并聚合,根据需要在内部支撑脊椎骨,减轻疼痛并防止被注射脊椎骨的进一步塌陷。
虽然已经证明脊柱整形术能缓解与脊椎压缩骨折相关的一些疼痛,但此技术具有某些内在的缺点。与脊柱整形术有关的最明显的危险是医师在将液体骨水泥注射到脊椎的过程中不能控制其流动。尽管通过CT扫描或X光透视检查能监视水泥的定位与流动,但一旦液体水泥流出针头,它自然沿着骨内较小阻力的路径流动,这常常是流过松质骨和/或皮质骨中的裂缝和/或间隙。而且,因为松质骨对骨水泥的注射有阻力,在脊柱整形术过程中通常使用小直径的针头,需要极高的压力迫使骨水泥通过针头并进入椎体。骨水泥具有粘性,难以通过小直径针头注射,因此很多医师选择“稀释”水泥混合物以改善水泥的注射,但最终加剧泄露的问题。在最近的研究中,有37个具有骨转移或多发性骨髓瘤的病人接受脊柱整形术治疗,72.5%的治疗导致水泥泄露到椎体以外。Cortet B.等人:“Percutaneous Vertebroplastyin Patients with Osteolytic Metastases or Multiple Mgebma(骨转移或多发性骨髓瘤病人中经皮脊柱整形术)(1998)”。并且,当医师通过在水泥混合物中添加额外的液体单体试图“稀释”水泥时,未聚合的或“游离”单体的数量增加,这最终对病人是有毒的。
脊柱整形术的另一个缺点是因为不能看到(利用CT扫描或X光透视检查)存在于脊椎骨内的各种静脉和其它软组织结构。虽然针在椎体内的位置通常是可见的,但看不到椎体内的静脉组织的位置。因此,小直径的脊柱整形术能容易地偶然定位在椎体的静脉内,并将液体水泥直接抽送到静脉系统内,此时水泥容易通过前外静脉丛或椎体静脉越过椎体的前和/或后壁
脊柱整形术的另一个明显的内在缺点是,这种治疗不能将椎体恢复到注射增强材料之前的骨折前状态。因为发生了骨折和/或变形,在注射水泥之前没有复位,脊柱整形术完全将骨“冻结”在骨折的状态。并且,传统脊柱整形术治疗能明显恢复到骨折前解剖状态是很不可能的,因为骨水泥沿较小阻力的路径流动,任何皮质骨的整体移动将可能在椎体的内部和/或壁中产生间隙,骨水泥通过它将很快流走。
一种最近发展的治疗如脊椎压缩骨折的骨折和其它相关骨病的手术被称为KyphoplastyTM。例如,参见美国专利4969888和5108404。在Kyphoplasty中,将可膨胀体通过一个小口插入断骨或弱骨中。这种治疗压缩松质骨,并希望将断骨移动到其骨折前的方位,并在骨内产生空腔以便在其中填充固定材料,例如水泥或任何数量的合成骨替代物。实际上,这种治疗将骨“调整”到其骨折前的位置或此位置附近并形成内部“铸造”,防止骨进一步骨折和/或塌陷。这种治疗当然也适合应用于各种其它的骨。
虽然Kyphoplasty能将骨恢复到骨折前的状态,并在Kyphoplasty过程中注射的骨填充剂不易泄露出脊椎骨以外,但Kyphoplasty比脊柱整形术需要更多的外科工具,增加了成本。同时,Kyphoplasty工具通常比脊柱整形术工具具有较大的直径,从而需要较大的切口并且一般更具创伤。
发明概述
本发明克服了许多与当前修复、增强和/或治疗弱化、患病和/或断裂骨的医疗方法中的方案与设计有关的问题和缺点。在一个优选实施例中,本发明涉及改进的脊柱整形术疗法以及应用于这种疗法的外科器械。
在本发明方法的一个一般性实施例中,将一种插入装置,优选的是11标准脊柱针组件,插入目标椎体中,并使用X光透视检查监视针的定位。通过针将空腔形成装置插入椎体中。空腔形成装置压缩针远端尖附近的松质骨,在骨中形成小的空腔。取出空腔形成装置并通过脊柱针将水泥输入。将骨填充剂,例如混有造影剂的骨水泥,注入空腔中,并使用X光透视检查监视骨填充剂在椎体内的流动。当达到所需的填充数量时、椎体骨折部分达到时和/或返回到其骨折前的位置时,或者骨填充剂泄露即将发生时停止注入骨填充剂。因为空腔在椎体内的形成先于骨填充剂的注入,所以所用的注入压力非常低,明显减小了水泥泄露的可能性。另外,所需流动通道的形成使骨填充剂材料在椎体内的布置得到较大的控制。
在另一个一般性的本发明方法的实施例中,将一种插入装置,例如商用的脊柱针组件,通过皮质骨区插入目标骨的松质骨区,并使用X光透视检查监视针的定位。将第一材料,例如骨填充剂,通过插入装置输入松质骨区。接着将可扩张结构通过插入装置插入并在骨内扩张,压缩第一材料和/或松质骨,从而形成空腔和/或基本上围绕空腔的压缩松质骨的屏障区。接着将第二材料,可以是与第一材料相同的材料,通过插入装置输入骨内。如果需要,第一材料可包括强度足够在外科手术过程中支撑空腔的材料,从而在可扩张结构缩小和取出时防止空腔的塌陷。这种第一材料可包括:骨水泥、骨移植材料或金属和非金属斯腾特式模件。
在另一个实施例中,本发明的方法应用于压缩和/或骨折的椎骨,用以增强椎骨,将其返回,至少是部分返回,其骨折前的位置,防止椎骨进一步骨折或塌陷,和/或缓解与脊柱骨折和压缩有关的疼痛。
在本发明的一个实施例中,空腔形成装置包括球囊导管。球囊导管具有穿过球囊材料的中空管。在导管的近端,管和可扩张结构连接到管接头。在远端,可扩张结构直接固定到和/或围绕着中空管。可扩张结构的远端及中空管的远端是密封的。在中空管的远端附近有一个或多个开口,通过开口膨胀介质流入和流出中空管并且扩张和缩小可扩张结构。
本发明的球囊导管可通过插入装置,例如11标准针组件,插入骨内,例如椎体,导管的远端伸出针以外,伸出的长度由医师确定。当导管充满膨胀介质时,导管伸出针的部分向外扩张,压缩松质骨并在椎体形成所需的空腔。
在本发明的另一个实施例中,空腔形成装置包括杆,杆的远端具有一根或多根线或“刚毛”。空腔形成装置通过插入装置,例如脊柱针,插入骨的松质区,例如椎体。当刚毛进入椎体时,它们在受控的状态下推移松质骨,在松质骨内形成一个或多个小的通道或空腔。从椎体和针中取出空腔形成装置,将骨填充剂输入椎体。骨填充剂,正常情况下沿最小阻力的通道流动,最初流过小空腔。如果需要,医师能中断骨填充剂的输入并通过重新插入空腔形成装置形成额外的空腔。通过在松质骨中形成所需的通道,本发明减小了水泥泄露出椎体的机率和/或改善骨填充剂在椎体大部分区域内的分布。
本发明的其它目标、优点和实施例,一部分将在下面的描述中给出,而一部分在此描述中清楚地显示出,或者可以从本发明的实践中领会。
附图的简要描述
图1是一根脊柱的图,其中在一节脊椎骨中有压缩骨折;
图2是一位要进行外科手术的病人的图;
图3是侧视图,部分去除并剖视,表示压缩骨折的腰椎;
图4是腰椎的冠状图;
图5A是腰椎的侧视图,表示插入椎体内的脊柱针;
图5B是图5A腰椎的侧视图,其中从脊柱针中取下了管心针;
图5C是图5B腰椎的侧视图,其中将根据本发明一个实施例制造的空腔形成装置插入椎体内;
图5D是图5C腰椎的侧视图,其中空腔形成装置膨胀;
图5E是图5D腰椎的侧视图,其中空腔形成装置缩小;
图5F是图5E腰椎的侧视图,其中从椎体中取下空腔形成装置;
图5G是图5F腰椎的侧视图,其中骨填充剂注射到椎体内;
图5H是图5G腰椎的侧视图,其中将脊柱针刺入空腔;
图5I是图5H腰椎的侧视图,其中将第二骨填充剂注射到椎体内;
图5J是图5I腰椎的侧视图,其中将另外的骨填充剂注射到椎体内;
图5K是图5J腰椎的侧视图,其中将另外的骨填充剂注射到椎体内;
图5L是图5K腰椎的侧视图,其中从椎体中取下脊柱针;
图6A是根据本发明另一个实施例制造的空腔形成装置的侧视图;
图6B是图6A空腔形成装置远端的放大图;
图7A是腰椎的侧视图,表示图6A的空腔形成装置插入脊椎骨内;
图7B是图7A腰椎的侧视图,其中空腔形成装置在脊椎骨内展开;
图7C是图7B腰椎的侧视图,其中从脊椎骨内抽出空腔形成装置;
图8A是腰椎的侧视图,表示根据本发明的原理治疗椎体的另一种疗法;
图8B是图8A腰椎的侧视图,其中空腔形成装置插入骨填充剂内;
图8C是图8B腰椎的侧视图,其中空腔形成装置在空腔内扩张;
图9是根据本发明一个实施例制造的空腔形成装置的侧视图;
图10是图9空腔形成装置远端的放大图;
图11是从针远端伸出的球囊导管远端的放大图,表示用膨胀介质膨胀球囊材料;
图12是根据本发明另一个实施例制造的空腔形成装置的侧视图;
图13是根据本发明另一个实施例制造的空腔形成装置的侧视图;
图14是根据本发明另一个实施例制造的空腔形成装置的侧视图;
图15是根据本发明另一个实施例制造的空腔形成装置的侧视图;
图16A是腰椎的侧视图,表示根据本发明的原理治疗椎体的另一种疗法;
图16B是图16A腰椎的侧视图,其中骨填充剂注射到脊椎骨内;
图16C是图16B腰椎的侧视图,其中空腔形成装置插入脊椎骨内;
图16D是图16C腰椎的侧视图,其中空腔形成装置在空腔内扩张;
图17是根据本发明另一个实施例制造的空腔形成装置的侧视图;
图18是根据本发明另一个实施例制造的空腔形成装置的侧视图;
图19是图18的空腔形成装置沿线19-19的剖视图;
图20是图18的空腔形成装置沿线20-20的剖视图。
发明的描述
如同这里具体表达和广义描述地,本发明涉及用于修复、增强和/或治疗、患病和/或断裂骨的外科手术方法。本发明还涉及应用于这些外科手术方法的装置。
图1表示典型的人类脊柱1,其中压缩骨折10出现在腰椎100中。如图3的详细表示,脊椎骨100已经骨折,其中顶和底板103和104一般是压向脊椎骨100的前壁10并离开其骨折前的位置,通常是平行取向(大体如平行线90所示)。
图4表示图3脊椎骨的冠状面(顶视)图。脊椎骨100包括椎体105,在椎骨100的前(即面或胸)侧延伸。椎体105大致具有椭圆形盘的形状,并具有前壁10和后壁261。椎体105的几何形状一般是对称的。椎体105包括由紧密的皮质骨110形成的外层。皮质骨110封闭形成内部的网状松质骨115,或海绵状骨(也称为髓质骨或小梁骨)。
椎孔150位于每块椎骨100的后(即背)侧。脊髓151通过椎孔150。椎弓135环绕着椎管150。椎弓135的左右椎弓板120与椎体105毗连。棘突130从椎弓135的后面伸出,左右横突125和乳突126也是如此。
图2表示准备实施本发明方法的病人50。恰当培训并获得执行本发明治疗的医学专家能为门诊病人或住院病人实施这些治疗。所希望的是,病人在外科手术期间处于全身麻醉或局部麻醉。
在本发明的一个实施例中,外科手术方法包括,在优选的背部目标区域(图2中示为60)将插入装置350(图5A)经皮插入到骨骼内,例如骨折的椎体105。插入装置350可以是任何类型和大小的中空器械,优选地具有一个尖端。在一个优选的实施例中,插入装置350包括约为11号直径的中空针头。11号针头在治疗中是优选的,因为它具有足够大小的中空管腔,便于通过多种器械和材料,并且针头的总尺寸足够小以便对病人的骨和组织损伤降低到最低程度。但是,也应理解的是,各种其它尺寸的针头,包括6号到14号标准针头,也可用在本发明的装置和方法中,得到不同的效果。另外,不同的其它插入器械,例如那些在美国专利4969888、5108404、4827289、5972015、6048346和6066154中所描述的,也可根据本发明的原理使用,得到不同的效果。上述每个专利在此都引用为参考文献。
插入装置350优选地由高强度、非反应性和医疗等级的材料构成,例如外科钢。如果需要,插入装置350装在操作装置上,操作装置由非反应性和医疗等级的材料构成,包括,塑料、陶瓷、金属、复合材料、丙烯腈-丁二烯-苯乙烯(ABS)、聚乙烯、聚丙烯、聚氨酯、Teflon、或外科钢,但不限于此。图5A表示市售针头组件,通常用于本发明的不同实施例中,这在下面进一步描述。
如图5A所示,插入装置350,例如11号活组织检查针头(从新泽西州Franklin Lakes的Becton Dickinson公司购买),能穿过背部的软组织并插入椎体105中。一般地,这种手术的插入方法是经椎弓板的,但根据治疗的水平和/或介入解剖特征,可以使用各种其它方法,包括侧面的、椎弓板外的和/或前面的插入,这对本领域普通熟知人员也是公知的。在一个实施例中,装置350包括针体348和管心针349,这在本领域内是熟知的。在装置350的插入过程中,装置350的定位使用视像设备进行监视,如实时X射线、CT扫描设备70(见图2)、MRI或其它任何本领域内熟知人员通用的监视设备,包括计算机辅助导向和绘图设备,如BrainLab公司或通用电气公司销售的系统。
在一个优选实施例中,插入装置350的远端351定位于椎体105内,优选地在朝向椎体105后侧的位置。如果需要,远端351可定位于整椎体105内的各个位置,包括朝向前侧。一旦定位,可以抽出插入装置350的管心针349,见图5B,并且可以通过杆348插入空腔形成装置200并插到椎体105内,见图5C。空腔形成装置200,由生物相容性和医疗可接受性材料制成,可以是小的机械捣打工具、铰刀、冲孔器、球囊导管(见下面的描述)或任何适当的能转移松质骨的装置。一旦空腔形成装置定位在椎体105内,就用于转移松质骨115,从而形成空腔170,见图5F。
在一个实施例中,如图9和图10所示,空腔形成装置包括球囊导管200。球囊导管200伸过至少20%的椎体,但可以根据所产生的空腔尺寸,延伸更远或更近。在此实施例中,随着球囊导管201的扩张,在一个受控的状态下从空腔170中将松质骨转移出来,形成压缩骨区域172围绕着空腔170外围的基质部分。
球囊导管200将在下面详细描述,其尺寸加工成或折叠成适合穿过杆348的中空内部并进入椎体105内。一旦定位于椎体105内所需的位置,球囊导管190被适合于医疗应用的加压填充介质275所填充,加压填充介质包括空气、氮气、盐水或水,但不限于此,参见图5D和11。在一个优选的实施例中,填充介质275是辐射透不过的流体(如Conray流体,密苏里州St.Louis的Mallinkrodt公司销售),使医师在膨胀期间能看到导管190。如果需要,可以使用其它扩张导管的方法,包括机械扩张、折叠刀、扩张弹簧和/或扩张/发泡剂,得到不同的效果。
在一个实施例中,导管201扩张到任何适合的体积,在椎体105内产生空腔170。在一个优选的实施例中,导管201的体积至少扩张到0.2cc,但可以扩张到明显大于此尺寸,例如1、2、4、6或8cc,这取决于骨的质量和密度。形成空腔后,导管201缩小(见图5E)并从椎体105和杆348中取出(见图5F)。使用与针体348兼容的任何类型的柱塞、挤压器和/或加料装置349,将骨填充剂180通过杆348输送并送入椎体105内。一旦骨填充剂注射完,就可以抽出杆348。
如果需要,球囊导管201的部分可以临时地或永久地留在椎体105内。例如,在形成空腔并取出膨胀介质后,球囊导管201缩小的膨胀部分可以用骨填充剂180重新填充并留在椎体105内。另外,膨胀介质180可以包括骨填充剂180。当球囊导管201被这种膨胀介质填充后,至少一部分的球囊导管201可以永久地留在空腔170内。在另外的实施例中,想要留在空腔170内的导管201可以包括生物可吸收性材料和/或织物/网孔材料作为可扩张结构。
在形成空腔170时,导管201的膨胀使可扩张材料210压向松质骨115,这可以沿空腔170的大部分周边形成压缩骨区或“壳”172。壳172将阻碍或防止骨填充剂180流出空腔170,从而阻止空腔内骨填充剂的溢出和/或促进空腔内骨填充剂180的加压,如果需要的话。随着空腔170内的压力增大,骨填充剂180可以进一步向外压迫空腔170的壁,进一步压缩椎体105内的松质骨和/或增大空腔170的尺寸。如果达到足够的压力,能维持壳172的完整性而不明显泄露骨填充剂180,可以达到能移动骨折的皮质骨的压力。
在本发明的一个实施例中,形成空腔后,在低压下将一定量的材料,例如骨填充剂180,通过杆348送入椎体105中。骨填充剂的数量应超过空腔170的体积,但是,送入较少的骨填充剂将得到不同的结果。一旦完全充满空腔170,继续送入骨填充剂180可以增大空腔170内骨填充剂180的压力,压力的增大将导致至少一部分空腔170的壁向外移动,从而扩大空腔170并进一步压缩松质骨和/或移动皮质骨。所希望的是,继续输入骨填充剂180直到骨填充剂从椎体的泄露即将出现,皮质骨恢复到其骨折前的位置和/或医师确定输入骨内的骨填充剂180已经足够。如果需要,医师可以利用空腔形成装置形成额外的空腔用于骨填充剂,或者从椎体中取出杆348以结束治疗。
骨填充剂180可以是任何一种适合的、可用于整形外科的填充材料,包括同种异体移植或自体移植组织、羟基磷灰石、环氧、PMMA骨水泥或合成骨替代物如Wright医学技术公司的Osteoset、医疗等级的石膏、Norian公司的骨骼修复系统(SRS)、或Zimmer公司的Collagraft,但不限于此。当骨填充剂180输入椎体105时,可以用X光透视检查监视输入过程,或者用任何其它适合的监视设备或方法,以保证骨填充剂180不流出椎体105之外。为了易于显像,骨填充剂180可以混入造影剂,例如辐射性不透明的硫酸钡。在另一个实施例中,骨填充剂180可以包括骨水泥的混合物和触变材料,用于限制和/或防止骨水泥的溢出。
在本发明方法的另一个实施例中,如图5G到5L所示,将第一骨填充剂180输入空腔170,第一骨填充剂180的数量优选地小于或约等于空腔170的体积。例如,如果用于形成空腔170的球囊导管200用膨胀流体膨胀1.0cc,那么开始输入空腔170的骨填充剂180小于或约等于1.0cc。当然,如果需要,可以将大于空腔体积的第一骨填充剂180输入空腔。接着,将杆348在椎体105中重新定位,见图5H,装置350的远端351定位于空腔170中含有的第一骨填充剂180的团块400中。如图5I的详细描述,接着将第二数量的骨填充剂182注入椎体105,迫使第一数量的骨填充剂180向外压空腔170的壁。所希望的是,第一数量的骨填充剂180抵抗溢出空腔170并向外推向空腔170的壁,进一步压缩松质骨115和/或增大空腔170的尺寸。继续输入第二数量的骨填充剂182直到骨填充剂有苗头从椎体泄露出、皮质骨恢复到其骨折前的位置和/或医师确定已经将足够量的骨填充剂180输入到骨内。如果需要,医师重新插入导管200,以形成额外的空腔,或者取出杆348以完成治疗。
图8A到8C表示本发明方法的另一个实施例,其中医师输入第一材料,例如骨填充剂180,到空腔170中,并且随后将空腔形成装置200插入骨内。接着扩张空腔形成装置200,并将骨填充剂180向空腔壁压缩,密封水泥流过的任何明显的裂纹和/或静脉通道。在另一个实施例中,医师可以在取出空腔形成装置之前和/或输入第二材料如骨填充剂之前等待第一骨填充剂部分硬化或全部硬化。第二材料(未示出)可以随后注入椎体内,泄露的危险很小。如果需要,每当有水泥泄露的苗头时就使用此方法,并重复多次直到医师确定已经足够量的骨填充剂180已经注入骨内。另外,医师可以重复此治疗直到皮质骨恢复到其骨折前的位置。在另一个实施例中,医师在输入第一骨填充剂之前使用空腔形成装置,接着将第一骨填充剂输入空腔,随后进行一个或多个所述的方法。
第一骨填充剂可包括一种能够被输入空腔的材料,但当第二骨填充剂输入空腔时还要能抵抗溢出空腔和/或椎体。在本发明的一个实施例中,第一和第二骨填充剂包括骨水泥,第一骨水泥比第二骨水泥更能抵抗溢出。例如,第一骨水泥的成分可以特别挑选,以使第一骨水泥比第二骨水泥固化快。另外,第一骨水泥在第二骨水泥之前准备和/或输入到椎体内,使第一骨水泥在第二水泥之前部分或全部固化。另外,可以加速(例如通过加热)第一骨水泥的固化和/或硬化,或者推迟(例如通过冷却)第二骨水泥的固化和/或硬化。在另一个实施例中,第一和第二骨填充剂包括骨水泥,第一骨水泥比第二骨水泥粘度大。在另一个实施例中,第一骨填充剂包括扩张结构,例如斯腾氏模件。
在另一个实施例中,第一骨填充剂包括粘度大于第二骨填充剂的材料,第一和第二骨填充剂包括不同材料。在另一个实施例中,第一骨填充剂包括比第二骨填充剂更能抵抗溢出到松质骨的材料。在另一个实施例中,第一骨填充剂包括具有颗粒大于第二骨填充剂中颗粒的材料。在另一个实施例中,第一骨填充剂包括可固化的材料,例如两部分可塑性材料或者其它可固化的生物材料。
图16A到16D表示本发明方法的另一个实施例,其中第一材料,例如骨填充剂180,最初输入到人骨的松质骨115中,例如椎体105中。随后将扩张结构210,例如存在于球囊导管200的远端,插入椎体105中。可扩张结构210,例如存在于球囊导管200的远端,随后插入到椎体105。接着扩张可扩张结构210,移动骨填充剂180和/或松质骨115,在椎体105中形成空腔170。在一个实施例中,可扩张结构210的扩张进一步将骨填充剂180压入松质骨115,和/或进一步压缩松质骨。为了使骨填充剂180的泄露最小,骨填充剂可以在可扩张结构210扩张之前部分或全部硬化。在另一个实施例中,可以将第二材料输入空腔170中,第二材料可以选择额外的骨填充剂。在一个实施例中,第二材料是将骨支撑在静止位置的材料。每当水泥有泄露的苗头时就使用此方法,并重复多次直到医师确定足够数量和种类的材料已经注入骨内为止。另外,当皮质骨恢复或基本恢复到其骨折前的位置时医师也可以中止输入填充剂材料。
通过在松质骨内形成空腔和/或优选的流动通道,本发明避免了需要极高压力将骨填充剂注入松质骨内。如果需要,可以在大气压和/或环境压力下或此压力附近,或者在低于400磅每平方英寸的压力下,使用骨填充剂输送系统,例如PCT专利号WO 00/09024中描述地,将骨填充剂注入骨内。上述专利在此作为参考文献。这样,可以在低压力下(例如,在大气压或环境压力或者此压力附近的输送压力下流出输送装置)将粘度较大的骨填充剂(例如,稠的骨水泥)注入骨内,降低水泥泄露和/或溢出骨以外的机率。
空腔形成装置
本发明还包括根据本发明原理制造的空腔形成装置。在一个实施例中,空腔形成装置包括球囊导管201,如图9、10和11所示。导管包括中空管205,优选地由医疗等级的材料如塑料或不锈钢制成。中空管205的远端206被可扩张材料210包围,可扩张材料210由可变形材料制成,例如通常在球囊导管中使用的,包括金属、塑料、复合材料、聚乙烯、聚酯薄膜、橡胶或聚氨酯。在管205的远端206附近有一个或多个开口250,可以使管205的中空内部与管205和可扩张结构210之间形成的管腔之间实现流体流动。具有一个或多个膨胀口222、224的管接头220固定在管205的近端207。在此实施例中,一旦导管201定位于椎体105内的所需位置,则通过膨胀口222将膨胀介质275输入管接头220,膨胀介质275通过管接头220,通过中空管205,通过开口250,进入可扩张结构210与中空管205之间的管腔274。随着继续注入膨胀介质275,膨胀介质275的压力迫使可扩张结构210离开中空管205,向外膨胀,从而压缩松质骨115并形成空腔170。一旦达到所需尺寸的空腔,从导管200中取出膨胀介质275,可扩张结构在空腔170中塌陷,这时可以取出导管200。
例如,根据本发明一个优选实施例制造的球囊导管201,适合使用11号针,包括中空的不锈钢皮下管205,其外径为0.035英寸,长度为10.75英寸。在离开管205的远端约0.25英寸处具有一个或多个开口250。在一个优选的实施例中,使用本领域中任何公知的方法包括粘结剂,将中空管205的远端206封闭。
在一个实施例中,中空管205基本上被可扩张结构210所包围,可扩张结构210包括挤压的塑料管。在一个实施例中,塑料管的内径为0.046英寸,外径为0.082英寸,长度为91/2英寸。用本领域内公知的方法,例如通过合适的粘结剂,将塑料管的远端与中空管205的远端206结合在一起。另外,通过本领域内公知的方法,可以将塑料管加热密封到中空管205的远端206上。一根外径3/16英寸,长度为3/4英寸的热缩管215可固定于塑料管的近端。在一个实施例中,中空管205的近端插入管接头220中,使用本领域中公知的适合的粘结剂将热缩管215结合到管接头220上。管接头220,可以是从很多零件供应商处得到的路厄氏三通管接头,可以用本领域熟知人员公知的任何合适材料制成。管接头220包括一个或多个用于装另外器械的口222、224,例如泵和注射器(未示出)。如果需要,使用合适的粘结剂将中空管205同样结合到管接头220上。另外,如图12所示,可扩张结构210可明显短于中空管205,并在其远端206和其近端209结合到中空管205上。
在本发明的治疗过程中,中空管205和一个或多个开口250使之易于从导管中取出膨胀介质。当导管缩小时,可扩张结构210通常向管205塌陷,这常常密封闭合的管腔(在缺少至少一个第二取出通道的情况下)并阻止从导管可扩张结构210中进一步取出膨胀介质。但是,在本发明的实施例中,管205远端206附近的一个或多个开口250使膨胀介质275从中空的皮下管205中取出,进一步缩小可扩张结构210。中空皮下管205的高强度壁抵抗在排出膨胀介质的真空下的塌陷,保持膨胀介质的流动通道,使膨胀介质快速地从导管中取出,导管缩小仅在几秒内完成。
在本发明实施例中,当导管201膨胀时,膨胀介质275通常能充满整个可扩张结构210和中空管205之间的管腔,从而沿可扩张结构210的整个长度扩张导管201。但是,由于大部分导管201位于杆348的管腔内,导管201的远端206伸入椎体105内,杆348限制可扩张结构210的扩张,使可扩张结构210初期在导管200的远端206扩张。所希望的是,进一步插入或抽出导管201改变可扩张结构210从杆348远端的伸出量,从而增大或减小可扩张结构210在椎体105内不扩张的长度。在外科手术过程中,通过选择导管201插入椎体105内的长度,医师能改变可扩张结构的长度,最终改变由导管201形成的空腔大小。因此,本发明的实施例能避免和/或减少对不同长度的多个导管的需求。如果需要,标记269(见图9)刻在导管的近端,与导管201伸出杆348的长度对应,使医师校准导管200的可扩张结构210在椎体105内的尺寸。同样地,在下面的本发明实施例中,空腔形成装置201具有与刚毛伸出杆348尖端的长度对应的标记。
在另一个实施例中,如图13所示,通过将可扩张结构210固定和/或粘结到沿中空管205的第二位置214,能进一步限制导管可扩张部分211的长度。例如,如果所需的可扩张部分211的最大长度是3英寸,则将可扩张结构210固定到中空管205的第二位置214上,离开中空管205远端206约3英寸。这种结构使医师能够选择可扩张部分211的扩张长度高达3英寸,同时限制和/或防止导管201其余部分203的扩张。这种结构还防止导管伸出杆体348近端191的部分202的不想要扩张(见图5C)。
如前所述,在本发明的实施例中,可扩张结构可固定在中空管的远端,如果可扩张结构210受到撕裂或损坏,例如完全径向撕裂,则可扩张结构210的碎片易于恢复。由于中空管205可保持与可扩张结构210的碎片连结,这些碎片能用中空管205从椎体105中取出。另外,远端连结可防止和/或减小扩张结构210沿中空管205纵轴的明显扩张。
图17表示根据本发明另一个实施例制造的空腔形成装置300。由于此实施例的很多特征与前述的实施例相似,因此相似的标号用于指示相似的元件。在此实施例中,中空管205穿过管接头220,例如三通管接头,并固定在帽310上。在一个优选的实施例中,中空管205能相对管接头220旋转。如果需要,密封(未示出),例如硅酮或TeflonO形密封圈,用于管接头222的近端以限制和/或防止膨胀介质泄露出中空管205。
在使用中,空腔形成装置300压缩松质骨和/或形成空腔,方式与前述的实施例相似。但是,一旦空腔形成并需要取出装置300,帽310能旋转,相对管接头220扭转可扩张材料210并将可扩张结构210拉向中空管205,可将装置300可扩张部分的总外径减小到最低程度。装置300能容易地从杆348中取出。即使可扩张结构210塑性变形,或者在某些情况下失效,本发明的实施例也使可扩张结构210卷绕在中空管205上,从而容易取出和/或插入。另外,中空管205可相对管接头220的纵轴移动,可进一步相对中空管205伸展和/或收缩可扩张结构210。
图6A和6B表示根据本发明另一个实施例制造的空腔形成装置410。空腔形成装置410包括杆420,其尺寸能穿过插入装置350的杆348。便于操纵空腔形成装置410的把手415固定在杆420的近端412。一根或多根线或“刚毛”425固定在杆420的远端423。刚毛425通过焊接、锡焊、粘接或其它本领域内公知固定方法固定在杆420上。另外,刚毛425可以整体与杆420形成在一起,或者使用激光或其它本领域内公知的方法从杆上蚀刻而成。刚毛和杆可以由高强度的、非反应性的和医疗等级的材料制成,例如外科级不锈钢。在一个实施例中,刚毛425沿杆425的纵轴延伸,但在径向略微向外偏离杆的轴线。按这种方式,能收集或“束缚”刚毛425通过杆348,但在伸出杆348后能扩展或“展开成扇形”。如果需要,刚毛可以是直的或弯曲的,以便于通过松质骨115。另外,如果需要,一根或多根刚毛425可以是中空的,使医师能够在插入装置410过程中取出松质骨的活体组织检查样本。
如图7所示,空腔形成装置410可以通过杆348插入并定位在目标骨中,例如椎体105。随着刚毛425进入松质骨115,刚毛425将推移骨115并在椎体内形成一个或多个空腔426或者优选的形成流动通道。如果需要,医师可将刚毛425抽回杆348,重新定位空腔形成装置410(例如通过旋转装置410),并重新插入刚毛425,从而在松质骨115内形成额外的空腔。
当取出空腔形成装置410后,可以将材料,例如骨填充剂(未示出),通过杆348输入。骨填充剂初始穿过刚毛425形成的空腔426。如果需要,医师可中断骨填充剂的输入并通过重新插入空腔形成装置410以形成另外的空腔。另外,当骨填充剂有泄露发生时或者即将发生时,医师能中断骨填充剂的注入,如上所述形成另外的空腔,等待输入/泄露的骨填充剂硬化到足够的程度以抵抗进一步的溢出,接着继续输入骨填充剂。如前所述,骨填充剂可包括很多不同的材料,或者材料的复合,得到不同的效果。
图14表示根据本发明另一个实施例制造的空腔形成装置500。空腔形成装置500包括杆520,其尺寸能穿过插入装置350的杆348。便于操纵空腔形成装置500的把手组件515固定在杆520的近端512。空腔形成装置500的杆520最好长于插入装置350的杆348。杆520的远端525可以是斜的(未示出),便于通过松质骨115,或者倒圆角或倒平以使穿透椎体105前壁10的机率降到最低。另外,如果需要,杆520的远端525可以是中空的(未示出),使医师能够在插入装置500的过程中提取松质骨115的活体组织检查样本。
图15表示根据本发明另一个实施例制造的空腔形成装置600。空腔形成装置600包括杆620,其尺寸能穿过插入装置350的杆348。便于操纵空腔形成装置600的把手615固定在杆620的近端612。杆620可长于插入装置350的杆348。杆620的远端625可以是斜的(未示出),便于通过松质骨115,或者倒圆角或倒平以使穿透椎体105前壁10的机率降到最低。在此实施例中,装置600的远端625设有钻头螺纹627,以便于装置600在松质骨115内推进。另外,如果需要,杆620的远端625可以是中空的,使医师在插入装置600的过程中提取松质骨115的活体组织检查样本。
当取出装置后,可以通过杆348输入骨填充剂(未示出)。所希望的是,骨填充剂初始穿过装置形成的空腔。如果需要,医师可中断骨填充剂的输入并通过重新插入装置形成另外的空腔。另外,当骨填充剂泄露发生或者即将发生时,医师能中断骨填充剂的注入,如上所述形成另外的空腔,等待输入/泄露的骨填充剂足够硬化,接着继续输入骨填充剂。如前所述,骨填充剂可包括很多不同的材料,或者材料的复合,得到不同的效果。
图18-20表示根据本发明另一个实施例制造的空腔形成装置600a。由于此装置的很多元件与那些前面描述的相似,相似的标号用于指示相似的元件。空腔形成装置600a包括杆620,其尺寸能穿过插入装置350的杆348。便于操纵空腔形成装置600a的把手组件615a固定在杆620a的近端612a。杆620a可长于插入装置350的杆348。杆620a的远端625a可以是倒圆角或斜的(未示出),便于通过松质骨115,或者倒平以使穿透椎体105前壁10的机率降到最低。
在杆620a上具有开口或窗口700。如图19和20所示,可扩张结构710至少部分位于于杆620a中,优选的位于窗口700附近的位置。当通过沿杆620a延伸的管腔输入膨胀流体时,可扩张结构710扩张并可扩张结构710至少一部分穿过窗口700伸出杆620a之外。所希望的是,随着结构的继续扩张,可扩张结构710穿过窗口700“增长”(图20中P1到P2到P3),从而压缩松质骨,形成空腔和/或移动皮质骨。当缩小可扩张结构710时,大部分可扩张结构710抽回到杆620a中,以将工具从椎体中取出。在一个实施例中,至少一部分构成可扩张结构710的材料在其扩张时产生塑性变形。
可扩张结构710可以包括通常应用于医疗装置中的柔性材料,包括塑料、聚乙烯、聚酯薄膜、橡胶、尼龙、聚氨酯、金属、陶瓷或复合材料,但不限于此。所希望的是,杆620a包括与可扩张结构710的材料相比对扩张有更大抵抗作用的材料,包括不锈钢、陶瓷、复合材料和/或刚性塑料,但不限于此。在另一个实施例中,相似的材料可应用可扩张结构710和杆620a,但厚度和/或数量不同,从而使可扩张结构比杆620a的材料更易于扩张。可扩张结构710可以通过各种本领域内公知的方法直接结合到杆620a上,包括像焊接、熔化、粘结或类似的方法,但不限于此。在另一个实施例中,可扩张结构可以固定在杆620a的内部或外部,或者二者的结合。
如前所述,任何空腔形成装置500、600和600a可以通过定位于目标骨内的杆348插入,例如定位于椎体105中的杆348插入。当装置进入松质骨115时,它们移出骨115并在椎体内形成一个或多个空腔。如果需要,医师能将装置抽回到杆348中并根据需要重新插入,以在松质骨115中形成所需的空腔。
在图18-20空腔形成装置的实施例中,可以使用空腔形成装置600a而不用相关的插入装置。在这种情况下,空腔形成装置具有穿透软组织及椎体皮质/松质骨的尖锐远端尖。如果需要,远端尖可以是中空的或实心的结构。相似地,根据可扩张结构的尺寸和结构以及空腔形成装置所需的强度,所述窗口可以或的或少地绕杆620a周边延伸。
通过在松质骨115中形成一个或多个空腔,本发明的空腔形成装置形成优选的骨填充剂180的流动通道。另外,空腔形成装置也可闭合和/或阻塞通往空腔之外的其它天然流动通道,例如松质骨中的静脉和/或裂纹。并且,本发明的方法和装置能用于操纵已经输入到骨内的骨填充剂。这样,本发明减小水泥泄露出椎体的机率和/或提高骨填充剂在大部分椎体内的分布。另外,本发明中描述的空腔以及所需的流动通道的形成使生物材料的放置在更加安全、较高的控制性和较低的压力下进行。
除了上述的具体应用外,这里描述的空腔形成装置和方法也很适合应用于治疗和/或增强弱化的、患病的和/或骨折的骨以及全身不同部位的其它器官。例如,本发明的装置和方法可用于将增强材料和/或药物,例如癌症药、置换骨细胞、胶原质、骨基体、去矿化的钙及其它材料/药物,直接输送到骨折的、弱化的和/或患病的骨,从而增大材料的效用,增强弱化的骨和/或加速治愈。并且,将这种材料注入体内的一种骨使药物/材料迁移和/或输送到体内的其它骨和/或器官,从而提高没有直接注入材料和/或药物的骨和/或其它器官的质量。
对于本领域内一般技术人员来说,当考虑这些描述的本发明的说明书和实际应用时,本发明的其它实施例和应用是显而易见的。所有这里引用的文献都被具体地和全部地作为参考文献。说明书和实施例认为是仅具有所附权利要求指示的本发明真实范围和精神的典范。那些本领域一般技术人员能容易地理解到,在所附权利要求限定的本发明范围内能容易地做出对每个所述实施例的变化和修改。

Claims (19)

1.一种治疗或防止脊椎压缩骨折的方法,包括以下步骤:
经皮肤将插入装置插入到椎体内;
通过插入装置将空腔形成装置插入到椎体内松质骨区域;
用空腔形成装置推移松质骨,形成空腔以及基本上围绕空腔的压缩松质骨的屏障区;
用骨填充剂填充至少一部分空腔。
2.如权利要求1所述的方法,其特征在于,填充步骤之后,将空腔形成装置插入空腔中并将至少一部分骨填充剂向屏障区压缩。
3.如权利要求1所述的方法,其特征在于,针组件包括针。
4.如权利要求3所述的方法,其特征在于,针组件包括11号针。
5.如权利要求1所述的方法,其特征在于,空腔形成装置从下面的组中选择,此组包括机械捣固器、铰刀、钻头、冲孔器和球囊导管。
6.如权利要求1所述的方法,其特征在于,空腔形成装置是球囊导管包括:
管,包括远端和近端;
可扩张结构;
管接头,包括至少一个接口。
7.如权利要求6所述的方法,其特征在于,球囊导管的管是中空的并包括至少一个位于管远端附近的开口。
8.如权利要求7所述的方法,其特征在于,导管的可扩张结构结合在管的远端。
9.如权利要求8所述的方法,其特征在于,可扩张结构用膨胀介质膨胀,从而在椎体内形成空腔以及围绕空腔的屏障;并且接着缩小并从插入装置中取出可扩张结构。
10.如权利要求9所述的方法,其特征在于,膨胀介质从下面的组中选择,此组包括:空气、氮气、盐水、水以及它们的组合。
11.如权利要求1所述的方法,其特征在于,骨填充剂是聚甲基丙烯酸甲酯。
12.一种治疗或防止脊椎压缩骨折的方法,包括以下步骤:
经皮肤通过椎弓板将针组件的脊柱针插入椎体内;
通过脊柱针将球囊导管插入椎体松质骨区域,使球囊导管的远端伸出脊柱针的远端之外;
用膨胀介质膨胀球囊导管,使从脊椎针伸出的球囊导管远端膨胀移动膨胀球囊周围的松质骨,在球囊导管周围形成屏障,至少部分闭合椎体松质骨区域内的大裂纹或静脉;
缩小球囊导管并在椎体松质骨内留下空腔;
经过针组件从椎体中取出球囊导管;
用骨填充剂填充空腔。
13.如权利要求12所述的方法,其特征在于膨胀介质包括消毒的生理盐水。
14.如权利要求13所述的方法,其特征在于骨填充剂是聚甲基丙烯酸甲酯。
15.一种球囊导管,包括:
管,包括远端和近端;
管内的管腔;
可扩张材料;
开口,形成在管中并与管腔相通;其中
至少一部分可扩张材料位于管腔中。
16.如权利要求15所述的球囊导管,还包括管壁中的至少一个开口,其位于管的远端附近。
17.如权利要求16所述的球囊导管,其特征在于通过管远端附近的至少一个开口,膨胀介质可以抽送到可扩张材料中,从可扩张材料中抽出,或者既可抽入也可抽出可扩张材料。
18.如权利要求15所述的球囊导管,其特征在于可扩张材料是聚氨酯。
19.如权利要求15所述的球囊导管,其特征在于管接头是包括两个接口的路厄氏三通管接头。
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Publication number Priority date Publication date Assignee Title
US20030032963A1 (en) 2001-10-24 2003-02-13 Kyphon Inc. Devices and methods using an expandable body with internal restraint for compressing cancellous bone
US20060100635A1 (en) * 1994-01-26 2006-05-11 Kyphon, Inc. Inflatable device for use in surgical protocol relating to fixation of bone
EP1464293B1 (en) * 1994-01-26 2007-05-02 Kyphon Inc. Improved inflatable device for use in surgical methods relating to fixation of bone
US20030229372A1 (en) * 1994-01-26 2003-12-11 Kyphon Inc. Inflatable device for use in surgical protocols relating to treatment of fractured or diseased bone
US20070282443A1 (en) * 1997-03-07 2007-12-06 Disc-O-Tech Medical Technologies Ltd. Expandable element
US6440138B1 (en) * 1998-04-06 2002-08-27 Kyphon Inc. Structures and methods for creating cavities in interior body regions
DE69942858D1 (de) 1998-06-01 2010-11-25 Kyphon S A R L Entfaltbare, vorgeformte strukturen zur auffaltung in regionen innerhalb des körpers
US6719773B1 (en) 1998-06-01 2004-04-13 Kyphon Inc. Expandable structures for deployment in interior body regions
ATE304817T1 (de) * 1998-10-26 2005-10-15 Expanding Orthopedics Inc Verspreizbare vorrichtung für orthopädie
US7621950B1 (en) 1999-01-27 2009-11-24 Kyphon Sarl Expandable intervertebral spacer
CA2594492A1 (en) 1999-03-07 2000-09-14 Active Implants Corporation Method and apparatus for computerized surgery
US6740093B2 (en) 2000-02-28 2004-05-25 Stephen Hochschuler Method and apparatus for treating a vertebral body
ES2262642T3 (es) * 2000-04-05 2006-12-01 Kyphon Inc. Dispositivo para el tratamiento de huesos fracturados y/o enfermos.
US7815649B2 (en) 2000-04-07 2010-10-19 Kyphon SÀRL Insertion devices and method of use
AU2001253183B2 (en) 2000-04-07 2006-07-27 Kyphon Sarl Insertion devices and method of use
DE10064202A1 (de) 2000-05-25 2001-11-29 Pajunk Gmbh Vorrichtung zum Applizieren von Knochenzement und Kanüle für eine solche Vorrichtung
CA2692387C (en) * 2000-06-23 2011-02-22 University Of Southern California Percutaneous vertebral fusion system
US6875212B2 (en) * 2000-06-23 2005-04-05 Vertelink Corporation Curable media for implantable medical device
US6899713B2 (en) 2000-06-23 2005-05-31 Vertelink Corporation Formable orthopedic fixation system
US6964667B2 (en) * 2000-06-23 2005-11-15 Sdgi Holdings, Inc. Formed in place fixation system with thermal acceleration
US20080086133A1 (en) * 2003-05-16 2008-04-10 Spineology Expandable porous mesh bag device and methods of use for reduction, filling, fixation and supporting of bone
DE60141653D1 (de) 2000-07-21 2010-05-06 Spineology Group Llc Eine dehnbare, poröse netzbeutel-vorrichtung und seine nutzung in der knochenchirugie
US6676665B2 (en) * 2000-08-11 2004-01-13 Sdgi Holdings, Inc. Surgical instrumentation and method for treatment of the spine
US6679886B2 (en) 2000-09-01 2004-01-20 Synthes (Usa) Tools and methods for creating cavities in bone
AU2583702A (en) * 2000-10-25 2002-05-06 Kyphon Inc Systems and methods for reducing fractured bone using a fracture reduction cannula
DE10060815A1 (de) * 2000-12-07 2002-06-20 Henkel Kgaa Steinverbundplatten
US6595998B2 (en) 2001-03-08 2003-07-22 Spinewave, Inc. Tissue distraction device
US6632235B2 (en) * 2001-04-19 2003-10-14 Synthes (U.S.A.) Inflatable device and method for reducing fractures in bone and in treating the spine
US20030055316A1 (en) * 2001-09-19 2003-03-20 Brannon James Kevin Endoscopic bone debridement
DE10154163A1 (de) 2001-11-03 2003-05-22 Advanced Med Tech Vorrichtung zum Aufrichten und Stabilisieren der Wirbelsäule
US20040127563A1 (en) * 2002-03-22 2004-07-01 Deslauriers Richard J. Methods of performing medical procedures which promote bone growth, compositions which promote bone growth, and methods of making such compositions
ES2277087T3 (es) * 2002-07-09 2007-07-01 Aecc Enterprises Limited Metodo para representacion con imagenes el movimiento relativo de segmentos esqueleticos.
US20040011532A1 (en) * 2002-07-16 2004-01-22 White Jack D. Combined rod guide and rod rotator device
US20040054414A1 (en) 2002-09-18 2004-03-18 Trieu Hai H. Collagen-based materials and methods for augmenting intervertebral discs
US7488337B2 (en) * 2002-09-30 2009-02-10 Saab Mark A Apparatus and methods for bone, tissue and duct dilatation
US9782572B2 (en) 2002-09-30 2017-10-10 Nordson Corporation Apparatus and methods for treating bone structures, tissues and ducts using a narrow gauge cannula system
US8361067B2 (en) 2002-09-30 2013-01-29 Relievant Medsystems, Inc. Methods of therapeutically heating a vertebral body to treat back pain
NZ539779A (en) * 2002-11-05 2009-01-31 Spineology Inc A semi-biological intervertebral disc replacement system created by inserting tissue promoting material into a cavity in the disc
CN100394989C (zh) * 2002-11-15 2008-06-18 华沙整形外科股份有限公司 包含微粒状基于胶原材料的组合物的制药应用和包含所述组合物的滑膜关节
US20040186471A1 (en) * 2002-12-07 2004-09-23 Sdgi Holdings, Inc. Method and apparatus for intervertebral disc expansion
US7048739B2 (en) * 2002-12-31 2006-05-23 Depuy Spine, Inc. Bone plate and resilient screw system allowing bi-directional assembly
AU2004212942A1 (en) 2003-02-14 2004-09-02 Depuy Spine, Inc. In-situ formed intervertebral fusion device
DE60335037D1 (de) * 2003-03-14 2010-12-30 Depuy Spine Inc Hydraulische vorrichtung zur knochenzementeinspritzung bei perkutaner vertebroplastie
US7306610B2 (en) * 2003-03-21 2007-12-11 Cana Lab Corporation Method and device for forming a hardened cement in a bone cavity
US8066713B2 (en) 2003-03-31 2011-11-29 Depuy Spine, Inc. Remotely-activated vertebroplasty injection device
US7473267B2 (en) * 2003-04-25 2009-01-06 Warsaw Orthopedic, Inc. System and method for minimally invasive posterior fixation
US20040220672A1 (en) * 2003-05-03 2004-11-04 Shadduck John H. Orthopedic implants, methods of use and methods of fabrication
US6997929B2 (en) * 2003-05-16 2006-02-14 Spine Wave, Inc. Tissue distraction device
TWI235055B (en) * 2003-05-21 2005-07-01 Guan-Gu Lin Filling device capable of removing animal tissues
TW587932B (en) * 2003-05-21 2004-05-21 Guan-Gu Lin Removable animal tissue filling device
US7569626B2 (en) * 2003-06-05 2009-08-04 Dfine, Inc. Polymer composites for biomedical applications and methods of making
US8415407B2 (en) 2004-03-21 2013-04-09 Depuy Spine, Inc. Methods, materials, and apparatus for treating bone and other tissue
MXPA06002541A (es) * 2003-09-03 2006-06-20 Kyphon Inc Dispositivos para crear huecos en regiones interiores del cuerpo y metodos relacionados.
WO2005030034A2 (en) 2003-09-26 2005-04-07 Depuy Spine, Inc. Device for delivering viscous material
TW200511970A (en) * 2003-09-29 2005-04-01 Kwan-Ku Lin A spine wrapping and filling apparatus
US7655010B2 (en) * 2003-09-30 2010-02-02 Depuy Spine, Inc. Vertebral fusion device and method for using same
US7524103B2 (en) 2003-11-18 2009-04-28 Boston Scientific Scimed, Inc. Apparatus for mixing and dispensing a multi-component bone cement
EP1729672A2 (en) 2004-01-08 2006-12-13 Spine Wave, Inc. Apparatus and method for injecting fluent material at a distracted tissue site
US7641664B2 (en) * 2004-02-12 2010-01-05 Warsaw Orthopedic, Inc. Surgical instrumentation and method for treatment of a spinal structure
US20050216025A1 (en) * 2004-03-22 2005-09-29 Cana Lab Corporation Device for forming a hardened cement in a bone cavity
EP1789088A4 (en) 2004-03-24 2009-12-30 Doctor S Res Group Inc METHOD FOR IMPLEMENTING MEDICAL METHODS FOR PROMOTING BONE GROWTH, METHOD FOR PRODUCING COMPOUNDS FOR PROMOTING BONE GROWTH AND DEVICE FOR USE IN SUCH PROCEDURES
US7909873B2 (en) * 2006-12-15 2011-03-22 Soteira, Inc. Delivery apparatus and methods for vertebrostenting
US7465318B2 (en) 2004-04-15 2008-12-16 Soteira, Inc. Cement-directing orthopedic implants
US20080132899A1 (en) * 2004-05-17 2008-06-05 Shadduck John H Composite implant and method for treating bone abnormalities
US8142462B2 (en) 2004-05-28 2012-03-27 Cavitech, Llc Instruments and methods for reducing and stabilizing bone fractures
US20060085081A1 (en) * 2004-06-07 2006-04-20 Shadduck John H Implants and methods for treating bone
US7621952B2 (en) * 2004-06-07 2009-11-24 Dfine, Inc. Implants and methods for treating bone
FR2871366A1 (fr) * 2004-06-09 2005-12-16 Ceravic Soc Par Actions Simpli Implant expansible prothetique osseux
US20060095138A1 (en) * 2004-06-09 2006-05-04 Csaba Truckai Composites and methods for treating bone
CA2570798A1 (en) * 2004-06-16 2006-01-05 Warsaw Orthopedic, Inc. Surgical instrumentation for the repair of vertebral bodies
FR2871679A1 (fr) * 2004-06-18 2005-12-23 Charles Abulker Ballon pour implant vertebral par voie transparietal
US7837733B2 (en) 2004-06-29 2010-11-23 Spine Wave, Inc. Percutaneous methods for injecting a curable biomaterial into an intervertebral space
CN106963464B (zh) 2004-07-30 2019-11-05 德普伊新特斯产品有限责任公司 外科用具
US20060085009A1 (en) * 2004-08-09 2006-04-20 Csaba Truckai Implants and methods for treating bone
US8038682B2 (en) 2004-08-17 2011-10-18 Boston Scientific Scimed, Inc. Apparatus and methods for delivering compounds into vertebrae for vertebroplasty
US7521457B2 (en) * 2004-08-20 2009-04-21 Boehringer Ingelheim International Gmbh Pyrimidines as PLK inhibitors
WO2006026425A2 (en) 2004-08-25 2006-03-09 Spine Wave, Inc. Expandable interbody fusion device
US20060106459A1 (en) * 2004-08-30 2006-05-18 Csaba Truckai Bone treatment systems and methods
EP1793769A4 (en) 2004-09-02 2009-06-24 Crosstrees Medical Inc DEVICE AND METHOD FOR DISTRACTING INTERVERTEBRAL SPACE
WO2006034436A2 (en) 2004-09-21 2006-03-30 Stout Medical Group, L.P. Expandable support device and method of use
US20060229628A1 (en) * 2004-10-02 2006-10-12 Csaba Truckai Biomedical treatment systems and methods
US8852240B2 (en) 2004-10-25 2014-10-07 Kieran Murphy, Llc Methods and compositions for fostering and preserving bone growth
US8048083B2 (en) * 2004-11-05 2011-11-01 Dfine, Inc. Bone treatment systems and methods
US7678116B2 (en) * 2004-12-06 2010-03-16 Dfine, Inc. Bone treatment systems and methods
US7559932B2 (en) * 2004-12-06 2009-07-14 Dfine, Inc. Bone treatment systems and methods
US7682378B2 (en) * 2004-11-10 2010-03-23 Dfine, Inc. Bone treatment systems and methods for introducing an abrading structure to abrade bone
US20060100706A1 (en) * 2004-11-10 2006-05-11 Shadduck John H Stent systems and methods for spine treatment
US7799078B2 (en) * 2004-11-12 2010-09-21 Warsaw Orthopedic, Inc. Implantable vertebral lift
US8562607B2 (en) * 2004-11-19 2013-10-22 Dfine, Inc. Bone treatment systems and methods
US20060122614A1 (en) * 2004-12-06 2006-06-08 Csaba Truckai Bone treatment systems and methods
US7722620B2 (en) 2004-12-06 2010-05-25 Dfine, Inc. Bone treatment systems and methods
US7717918B2 (en) * 2004-12-06 2010-05-18 Dfine, Inc. Bone treatment systems and methods
US8070753B2 (en) * 2004-12-06 2011-12-06 Dfine, Inc. Bone treatment systems and methods
PE20060861A1 (es) * 2005-01-07 2006-10-25 Celonova Biosciences Inc Soporte oseo tridimensional implantable
US20060184192A1 (en) * 2005-02-11 2006-08-17 Markworth Aaron D Systems and methods for providing cavities in interior body regions
US20060182780A1 (en) * 2005-02-16 2006-08-17 Riley Susan L Resorbable hollow devices for implantation and delivery of therapeutic agents
US20060247657A1 (en) * 2005-04-27 2006-11-02 Sdgi Holdings, Inc. Methods and systems for characterizing intervertebral disc space
US7513901B2 (en) * 2005-05-19 2009-04-07 Warsaw Orthopedic, Inc. Graft syringe assembly
US20070049849A1 (en) * 2005-05-24 2007-03-01 Schwardt Jeffrey D Bone probe apparatus and method of use
US20070042326A1 (en) * 2005-06-01 2007-02-22 Osseous Technologies Of America Collagen antral membrane expander
US7628800B2 (en) * 2005-06-03 2009-12-08 Warsaw Orthopedic, Inc. Formed in place corpectomy device
US7988735B2 (en) * 2005-06-15 2011-08-02 Matthew Yurek Mechanical apparatus and method for delivering materials into the inter-vertebral body space for nucleus replacement
US7850711B1 (en) * 2005-06-22 2010-12-14 Biomet Sports Medicine, Llc Method and apparatus for securing soft tissue to bone
JP4907908B2 (ja) * 2005-06-29 2012-04-04 ルネサスエレクトロニクス株式会社 駆動回路及び表示装置
US20090254132A1 (en) * 2005-07-07 2009-10-08 Scribner Robert M Devices and methods for the treatment of bone fracture
US20070010845A1 (en) * 2005-07-08 2007-01-11 Gorman Gong Directionally controlled expandable device and methods for use
US20070010844A1 (en) * 2005-07-08 2007-01-11 Gorman Gong Radiopaque expandable body and methods
US20070010824A1 (en) * 2005-07-11 2007-01-11 Hugues Malandain Products, systems and methods for delivering material to bone and other internal body parts
US8021365B2 (en) * 2005-07-11 2011-09-20 Kyphon Sarl Surgical device having interchangeable components and methods of use
US8105236B2 (en) * 2005-07-11 2012-01-31 Kyphon Sarl Surgical access device, system, and methods of use
US20070055201A1 (en) * 2005-07-11 2007-03-08 Seto Christine L Systems and methods for providing cavities in interior body regions
US20070010848A1 (en) * 2005-07-11 2007-01-11 Andrea Leung Systems and methods for providing cavities in interior body regions
WO2007008984A1 (en) * 2005-07-11 2007-01-18 Kyphon, Inc. Systems and methods for inserting biocompatible filler materials in interior body regions
KR20080074847A (ko) * 2005-07-11 2008-08-13 메드트로닉 스파인 엘엘씨 큐레트 시스템
US20070006692A1 (en) * 2005-07-11 2007-01-11 Phan Christopher U Torque limiting device
WO2007009107A2 (en) 2005-07-14 2007-01-18 Stout Medical Group, P.L. Expandable support device and method of use
US9381024B2 (en) 2005-07-31 2016-07-05 DePuy Synthes Products, Inc. Marked tools
US9918767B2 (en) 2005-08-01 2018-03-20 DePuy Synthes Products, Inc. Temperature control system
US8016834B2 (en) 2005-08-03 2011-09-13 Helmut Weber Process and device for treating vertebral bodies
US8454617B2 (en) 2005-08-16 2013-06-04 Benvenue Medical, Inc. Devices for treating the spine
DE502005004461D1 (de) * 2005-08-16 2008-07-31 Zimmer Gmbh Operationssystem
US8366773B2 (en) 2005-08-16 2013-02-05 Benvenue Medical, Inc. Apparatus and method for treating bone
AU2006279558B2 (en) 2005-08-16 2012-05-17 Izi Medical Products, Llc Spinal tissue distraction devices
US8777479B2 (en) 2008-10-13 2014-07-15 Dfine, Inc. System for use in bone cement preparation and delivery
US8540723B2 (en) 2009-04-14 2013-09-24 Dfine, Inc. Medical system and method of use
US9066769B2 (en) 2005-08-22 2015-06-30 Dfine, Inc. Bone treatment systems and methods
US20090012525A1 (en) * 2005-09-01 2009-01-08 Eric Buehlmann Devices and systems for delivering bone fill material
US7442195B1 (en) 2005-09-12 2008-10-28 Behrens Alfred F Apparatus and method for the reduction of bone fractures
US7691105B2 (en) * 2005-09-26 2010-04-06 Depuy Spine, Inc. Tissue augmentation, stabilization and regeneration technique
US20070093899A1 (en) * 2005-09-28 2007-04-26 Christof Dutoit Apparatus and methods for treating bone
US20070088436A1 (en) 2005-09-29 2007-04-19 Matthew Parsons Methods and devices for stenting or tamping a fractured vertebral body
CA2625264C (en) 2005-10-13 2015-12-15 Synthes (U.S.A.) Drug-impregnated sleeve for a medical implant
US8360629B2 (en) 2005-11-22 2013-01-29 Depuy Spine, Inc. Mixing apparatus having central and planetary mixing elements
CN101312696B (zh) * 2005-11-23 2010-12-22 十字桅杆药品公司 治疗椎体骨折或塌陷的装置
US20070162132A1 (en) 2005-12-23 2007-07-12 Dominique Messerli Flexible elongated chain implant and method of supporting body tissue with same
US7901409B2 (en) * 2006-01-20 2011-03-08 Canaveral Villegas Living Trust Intramedullar devices and methods to reduce and/or fix damaged bone
RU2008129766A (ru) * 2006-01-23 2010-02-27 Оссеон Терапеутикс Инк. (Us) Композитный костный цемент с неоднородным пространственным распределением частиц и устройства для реализации
US20070233250A1 (en) * 2006-02-07 2007-10-04 Shadduck John H Systems for treating bone
US20070213717A1 (en) * 2006-02-14 2007-09-13 Sdgi Holdings, Inc. Biological fusion in the vertebral column
US7520888B2 (en) * 2006-02-14 2009-04-21 Warsaw Orthopedic, Inc. Treatment of the vertebral column
US20070227547A1 (en) * 2006-02-14 2007-10-04 Sdgi Holdings, Inc. Treatment of the vertebral column
US20070213718A1 (en) * 2006-02-14 2007-09-13 Sdgi Holdings, Inc. Treatment of the vertebral column
US20070233258A1 (en) * 2006-02-28 2007-10-04 Zimmer Spine, Inc. Vertebroplasty- device and method
US8343200B2 (en) * 2006-03-13 2013-01-01 The Johns Hopkins University Orthopedic screw system
US20070232905A1 (en) * 2006-04-04 2007-10-04 Francis Tom J Unconstrained Balloon Sizer
US9867646B2 (en) 2006-04-07 2018-01-16 Gamal Baroud Integrated cement delivery system for bone augmentation procedures and methods
EP2010266A4 (en) 2006-04-07 2010-07-14 Commercialisation Des Produits INTEGRATED ACRYLIC CEMENT DELIVERY SYSTEM FOR BONE INCREASE PROCEDURES AND METHODS
US8676293B2 (en) * 2006-04-13 2014-03-18 Aecc Enterprises Ltd. Devices, systems and methods for measuring and evaluating the motion and function of joint structures and associated muscles, determining suitability for orthopedic intervention, and evaluating efficacy of orthopedic intervention
ATE538740T1 (de) * 2006-04-20 2012-01-15 Depuy Spine Inc Instrumentensatz zur abgabe eines viskosen knochenfüller-materials
WO2007127255A2 (en) 2006-04-26 2007-11-08 Illuminoss Medical, Inc. Apparatus and methods for reinforcing bone
US7806900B2 (en) 2006-04-26 2010-10-05 Illuminoss Medical, Inc. Apparatus and methods for delivery of reinforcing materials to bone
WO2007131002A2 (en) 2006-05-01 2007-11-15 Stout Medical Group, L.P. Expandable support device and method of use
US8480673B2 (en) * 2006-06-01 2013-07-09 Osteo Innovations Llc Cavity creation device and methods of use
EP2032191B1 (en) * 2006-06-29 2015-08-12 Depuy Spine Inc. Integrated bone biopsy and therapy apparatus
US8399619B2 (en) * 2006-06-30 2013-03-19 Warsaw Orthopedic, Inc. Injectable collagen material
US8118779B2 (en) * 2006-06-30 2012-02-21 Warsaw Orthopedic, Inc. Collagen delivery device
US20080009876A1 (en) * 2006-07-07 2008-01-10 Meera Sankaran Medical device with expansion mechanism
US20080027456A1 (en) * 2006-07-19 2008-01-31 Csaba Truckai Bone treatment systems and methods
US20080021312A1 (en) * 2006-07-19 2008-01-24 Olson Robert M Needle targeting device
KR100787391B1 (ko) * 2006-09-01 2007-12-21 안용철 척추 치료용 풍선 카테터
US8357168B2 (en) * 2006-09-08 2013-01-22 Spine Wave, Inc. Modular injection needle and seal assembly
AU2007297097A1 (en) 2006-09-14 2008-03-20 Depuy Spine, Inc. Bone cement and methods of use thereof
WO2008045212A2 (en) * 2006-10-06 2008-04-17 Kyphon Sarl Products and methods for percutaneous material delivery
US20080091207A1 (en) * 2006-10-13 2008-04-17 Csaba Truckai Bone treatment systems and methods
US8137352B2 (en) 2006-10-16 2012-03-20 Depuy Spine, Inc. Expandable intervertebral tool system and method
EP3095511A1 (en) 2006-10-19 2016-11-23 Depuy Spine Inc. Sealed container
WO2008073190A2 (en) * 2006-11-03 2008-06-19 Kyphon Sarl Materials and methods and systems for delivering localized medical treatments
US7879041B2 (en) 2006-11-10 2011-02-01 Illuminoss Medical, Inc. Systems and methods for internal bone fixation
EP2091445B1 (en) 2006-11-10 2015-03-11 Illuminoss Medical, Inc. Systems for internal bone fixation
US20080114364A1 (en) * 2006-11-15 2008-05-15 Aoi Medical, Inc. Tissue cavitation device and method
US20080119821A1 (en) * 2006-11-17 2008-05-22 Warsaw Orthopedic, Inc. Multiport Cannula
US8105382B2 (en) 2006-12-07 2012-01-31 Interventional Spine, Inc. Intervertebral implant
US8696679B2 (en) * 2006-12-08 2014-04-15 Dfine, Inc. Bone treatment systems and methods
US8480718B2 (en) * 2006-12-21 2013-07-09 Warsaw Orthopedic, Inc. Curable orthopedic implant devices configured to be hardened after placement in vivo
US8663328B2 (en) * 2006-12-21 2014-03-04 Warsaw Orthopedic, Inc. Methods for positioning a load-bearing component of an orthopedic implant device by inserting a malleable device that hardens in vivo
US8758407B2 (en) * 2006-12-21 2014-06-24 Warsaw Orthopedic, Inc. Methods for positioning a load-bearing orthopedic implant device in vivo
US7771476B2 (en) 2006-12-21 2010-08-10 Warsaw Orthopedic Inc. Curable orthopedic implant devices configured to harden after placement in vivo by application of a cure-initiating energy before insertion
US8926623B2 (en) * 2007-01-12 2015-01-06 Warsaw Orthopedic, Inc. System and method for forming porous bone filling material
US8268010B2 (en) * 2007-01-12 2012-09-18 Warsaw Orthopedic, Inc. System and method for forming bone filling materials with microparticles
DE102007003645A1 (de) 2007-01-22 2008-07-24 Somatex Medical Technologies Gmbh Instrument zur Behandlung geschädigter Wirbelkörper
WO2008095052A2 (en) 2007-01-30 2008-08-07 Loma Vista Medical, Inc., Biological navigation device
US20080188858A1 (en) * 2007-02-05 2008-08-07 Robert Luzzi Bone treatment systems and methods
EP2124777A4 (en) 2007-02-21 2013-06-05 Benvenue Medical Inc DEVICES FOR SPINE COLUMN TREATMENT
US20080208260A1 (en) * 2007-02-22 2008-08-28 Csaba Truckai Spine treatment devices and methods
WO2008109695A2 (en) * 2007-03-06 2008-09-12 Orthobond, Inc. Preparation tools and methods of using the same
WO2008111279A1 (ja) * 2007-03-13 2008-09-18 Olympus Terumo Biomaterials Corp. バルーン、椎体圧迫骨折整復ユニットおよびその作動方法
ES2593085T3 (es) 2007-03-15 2016-12-05 Ortho-Space Ltd. Dispositivos protésicos
WO2008114483A1 (ja) * 2007-03-16 2008-09-25 Olympus Terumo Biomaterials Corp. 椎体圧迫骨折整復ユニット
US20090036799A1 (en) * 2007-03-30 2009-02-05 Medtronic Spinal And Biologics Business Methods and Systems For The Diagnosis and Treatment of Medical Conditions in the Spine and Other Body Parts
US20080243249A1 (en) * 2007-03-30 2008-10-02 Kohm Andrew C Devices for multipoint emplacement in a body part and methods of use of such devices
MX2009010288A (es) * 2007-03-30 2010-03-25 Orthovita Inc Dispositivo para la administracion de composiciones viscosas.
ES2438999T3 (es) * 2007-04-03 2014-01-21 Dfine, Inc. Sistemas de tratamiento óseo
AU2007352435B2 (en) * 2007-04-27 2012-01-19 Unigene Laboratories, Inc. Methods and compositions for fostering and preserving bone growth
US8062364B1 (en) 2007-04-27 2011-11-22 Knee Creations, Llc Osteoarthritis treatment and device
WO2008137428A2 (en) 2007-04-30 2008-11-13 Dfine, Inc. Bone treatment systems and methods
US20100274246A1 (en) * 2007-05-10 2010-10-28 Oren Globerman Expandable intramedullary nail for small bone fixation
US20080294167A1 (en) * 2007-05-21 2008-11-27 Brian Schumacher Articulating cavitation device
US8038679B2 (en) * 2007-05-23 2011-10-18 Stryker Trauma Gmbh Reaming device
US7967867B2 (en) 2007-05-31 2011-06-28 Spine Wave, Inc. Expandable interbody fusion device
WO2008151226A1 (en) * 2007-06-04 2008-12-11 Eusa Pharma, Inc. Treatment of vertebral cancer with 153 samarium
US8900307B2 (en) 2007-06-26 2014-12-02 DePuy Synthes Products, LLC Highly lordosed fusion cage
US9597118B2 (en) * 2007-07-20 2017-03-21 Dfine, Inc. Bone anchor apparatus and method
EP2180850B1 (en) * 2007-07-25 2018-11-21 Depuy Spine, Inc. Expandable bone filler materials and methods of using same
US8523901B2 (en) * 2007-08-14 2013-09-03 Illuminoss Medical, Inc. Apparatus and methods for attaching soft tissue to bone
US7959684B2 (en) * 2007-09-11 2011-06-14 Joy Medical Devices Corporation Method for forming a bioresorbable composite implant in a bone
US7883511B2 (en) * 2007-09-12 2011-02-08 Fernyhough Jeffrey C Method and composition for use in reinforcing bone
EP2195087A1 (en) * 2007-09-14 2010-06-16 Crosstrees Medical, Inc. Material control device for inserting material into a targeted anatomical region
US20090093852A1 (en) * 2007-10-05 2009-04-09 Hynes Richard A Spinal stabilization treatment methods for maintaining axial spine height and sagital plane spine balance
US20090099481A1 (en) 2007-10-10 2009-04-16 Adam Deitz Devices, Systems and Methods for Measuring and Evaluating the Motion and Function of Joints and Associated Muscles
US20090105775A1 (en) * 2007-10-19 2009-04-23 David Mitchell Cannula with lateral access and directional exit port
US8597301B2 (en) * 2007-10-19 2013-12-03 David Mitchell Cannula with lateral access and directional exit port
US9427289B2 (en) 2007-10-31 2016-08-30 Illuminoss Medical, Inc. Light source
SE532685C2 (sv) * 2007-11-06 2010-03-16 Tigran Technologies Ab Publ Korn eller granuler för behandling av en skadad kota
US8556949B2 (en) 2007-11-14 2013-10-15 DePuy Synthes Products, LLC Hybrid bone fixation element and methods of using the same
US9510885B2 (en) 2007-11-16 2016-12-06 Osseon Llc Steerable and curvable cavity creation system
US20090299282A1 (en) * 2007-11-16 2009-12-03 Osseon Therapeutics, Inc. Steerable vertebroplasty system with a plurality of cavity creation elements
US20090131950A1 (en) * 2007-11-16 2009-05-21 Liu Y King Vertebroplasty method with enhanced control
KR101534242B1 (ko) * 2007-11-16 2015-07-09 신세스 게엠바하 척추 압박 골절의 안정화를 위한 다공성 수용 장치
US20090131886A1 (en) * 2007-11-16 2009-05-21 Liu Y King Steerable vertebroplasty system
US20090131867A1 (en) 2007-11-16 2009-05-21 Liu Y King Steerable vertebroplasty system with cavity creation element
US20090182427A1 (en) * 2007-12-06 2009-07-16 Osseon Therapeutics, Inc. Vertebroplasty implant with enhanced interfacial shear strength
US8403968B2 (en) 2007-12-26 2013-03-26 Illuminoss Medical, Inc. Apparatus and methods for repairing craniomaxillofacial bones using customized bone plates
US8287538B2 (en) 2008-01-14 2012-10-16 Conventus Orthopaedics, Inc. Apparatus and methods for fracture repair
CN101909548B (zh) 2008-01-17 2014-07-30 斯恩蒂斯有限公司 可膨胀椎间植入件以及制造它的相关方法
US20100030220A1 (en) * 2008-07-31 2010-02-04 Dfine, Inc. Bone treatment systems and methods
US9161798B2 (en) * 2008-02-01 2015-10-20 Dfine, Inc. Bone treatment systems and methods
US9445854B2 (en) 2008-02-01 2016-09-20 Dfine, Inc. Bone treatment systems and methods
US8465295B2 (en) * 2008-02-06 2013-06-18 The Mitre Corporation Fluid percussion system and method for modeling penetrating brain injury
JP4612694B2 (ja) * 2008-02-07 2011-01-12 浩巳 松崎 手術器具セット
ES2483996T3 (es) * 2008-02-28 2014-08-08 Dfine, Inc. Sistemas y métodos de tratamiento de los huesos
WO2009124269A1 (en) 2008-04-05 2009-10-08 Synthes Usa, Llc Expandable intervertebral implant
WO2009125242A1 (en) 2008-04-08 2009-10-15 Vexim Apparatus for restoration of the spine and methods of use thereof
US9180416B2 (en) 2008-04-21 2015-11-10 Dfine, Inc. System for use in bone cement preparation and delivery
US20090299373A1 (en) * 2008-05-30 2009-12-03 Cook Incorporated Kyphoplasty banded balloon catheter
WO2009149108A1 (en) 2008-06-02 2009-12-10 Loma Vista Medical, Inc. Inflatable medical devices
WO2009155319A1 (en) 2008-06-17 2009-12-23 Soteira, Inc. Devices and methods for fracture reduction
US8372070B2 (en) * 2008-06-26 2013-02-12 Olympus Medical Systems Corp. Surgical system and surgical operation method
GB0813659D0 (en) 2008-07-25 2008-09-03 Smith & Nephew Fracture putty
US10028753B2 (en) 2008-09-26 2018-07-24 Relievant Medsystems, Inc. Spine treatment kits
US8758349B2 (en) 2008-10-13 2014-06-24 Dfine, Inc. Systems for treating a vertebral body
US8663226B2 (en) * 2008-09-30 2014-03-04 Dfine, Inc. System for use in treatment of vertebral fractures
CN102196778B (zh) * 2008-10-31 2014-07-30 伊卢米诺斯医学有限公司 用于内部骨骼固定的系统和方法
US20100114315A1 (en) * 2008-10-31 2010-05-06 Manderson Easton L Intramedullary locked compression screw for stabilization and union of complex ankle and subtalar deformities
US20100211176A1 (en) 2008-11-12 2010-08-19 Stout Medical Group, L.P. Fixation device and method
US20100204795A1 (en) 2008-11-12 2010-08-12 Stout Medical Group, L.P. Fixation device and method
US20100160921A1 (en) * 2008-12-19 2010-06-24 Arthrocare Corporation Cancellous bone displacement system and methods of use
US8123752B2 (en) * 2009-01-23 2012-02-28 Spartek Medical. Inc. Systems and methods for injecting bone filler into the spine
WO2010094032A2 (en) 2009-02-16 2010-08-19 Aoi Medical Inc. Trauma nail accumulator
US20120041462A1 (en) * 2009-02-27 2012-02-16 Sae Won Meditech. Co., Ltd. Apparatus for forming hole in spongelike bone
AU2009341783B2 (en) 2009-03-12 2014-11-13 Stryker European Operations Limited Apparatus for bone restoration of the spine and methods of use
US8535327B2 (en) 2009-03-17 2013-09-17 Benvenue Medical, Inc. Delivery apparatus for use with implantable medical devices
WO2010111246A1 (en) 2009-03-23 2010-09-30 Soteira, Inc. Devices and methods for vertebrostenting
US9526620B2 (en) 2009-03-30 2016-12-27 DePuy Synthes Products, Inc. Zero profile spinal fusion cage
US8210729B2 (en) 2009-04-06 2012-07-03 Illuminoss Medical, Inc. Attachment system for light-conducting fibers
US8512338B2 (en) * 2009-04-07 2013-08-20 Illuminoss Medical, Inc. Photodynamic bone stabilization systems and methods for reinforcing bone
WO2010118158A1 (en) * 2009-04-07 2010-10-14 Illuminoss Medical, Inc. Photodynamic bone stabilization systems and methods for treating spine conditions
EP2416721B1 (en) * 2009-04-09 2013-07-10 Synthes GmbH Minimally invasive spine augmentation and stabilization system
US20100298832A1 (en) 2009-05-20 2010-11-25 Osseon Therapeutics, Inc. Steerable curvable vertebroplasty drill
AU2010328680B2 (en) 2009-08-19 2014-10-23 Illuminoss Medical, Inc. Devices and methods for bone alignment, stabilization and distraction
US9138163B2 (en) 2009-09-25 2015-09-22 Ortho Kinematics, Inc. Systems and devices for an integrated imaging system with real-time feedback loop and methods therefor
US8226657B2 (en) 2009-11-10 2012-07-24 Carefusion 207, Inc. Systems and methods for vertebral or other bone structure height restoration and stabilization
US8894658B2 (en) 2009-11-10 2014-11-25 Carefusion 2200, Inc. Apparatus and method for stylet-guided vertebral augmentation
US9095393B2 (en) 2012-05-30 2015-08-04 Carefusion 2200, Inc. Method for balloon-aided vertebral augmentation
US8821504B2 (en) 2009-11-20 2014-09-02 Zimmer Knee Creations, Inc. Method for treating joint pain and associated instruments
JP2013511356A (ja) 2009-11-20 2013-04-04 ニー・クリエイションズ・リミテッド・ライアビリティ・カンパニー 関節に可変角度接近するための装置
AU2010321743A1 (en) 2009-11-20 2012-07-12 Knee Creations, Llc Coordinate mapping system for joint treatment
US20110125264A1 (en) * 2009-11-20 2011-05-26 Knee Creations, Llc Implantable devices for subchondral treatment of joint pain
WO2011063240A1 (en) 2009-11-20 2011-05-26 Knee Creations, Llc Implantable devices for subchondral treatment of joint pain
US8951261B2 (en) 2009-11-20 2015-02-10 Zimmer Knee Creations, Inc. Subchondral treatment of joint pain
KR20120104580A (ko) * 2009-11-20 2012-09-21 니 크리에이션스, 엘엘씨 관절 복원을 위한 내비게이션 및 위치결정 기기
CN102740789A (zh) 2009-11-20 2012-10-17 膝部创造物有限责任公司 瞄准关节缺陷的仪器
US8801800B2 (en) 2009-11-20 2014-08-12 Zimmer Knee Creations, Inc. Bone-derived implantable devices and tool for subchondral treatment of joint pain
US11090092B2 (en) * 2009-12-07 2021-08-17 Globus Medical Inc. Methods and apparatus for treating vertebral fractures
US8734458B2 (en) * 2009-12-07 2014-05-27 Globus Medical, Inc. Methods and apparatus for treating vertebral fractures
US20120016371A1 (en) * 2009-12-07 2012-01-19 O'halloran Damien Methods and Apparatus For Treating Vertebral Fractures
US9326799B2 (en) * 2009-12-07 2016-05-03 Globus Medical, Inc. Methods and apparatus for treating vertebral fractures
US9358058B2 (en) * 2012-11-05 2016-06-07 Globus Medical, Inc. Methods and apparatus for treating vertebral fractures
US9393129B2 (en) 2009-12-10 2016-07-19 DePuy Synthes Products, Inc. Bellows-like expandable interbody fusion cage
WO2011075745A2 (en) * 2009-12-18 2011-06-23 Palmaz Scientific, Inc. Interosteal and intramedullary implants and method of implanting same
US20110178520A1 (en) 2010-01-15 2011-07-21 Kyle Taylor Rotary-rigid orthopaedic rod
CN105534561B (zh) 2010-01-20 2018-04-03 康文图斯整形外科公司 用于骨接近和骨腔准备的装置及方法
US20110196432A1 (en) * 2010-01-30 2011-08-11 Griffis Iii Jack C Method and system for compression and fixation of tendon to bone
US9220554B2 (en) 2010-02-18 2015-12-29 Globus Medical, Inc. Methods and apparatus for treating vertebral fractures
AU2011224529C1 (en) 2010-03-08 2017-01-19 Conventus Orthopaedics, Inc. Apparatus and methods for securing a bone implant
US10058336B2 (en) 2010-04-08 2018-08-28 Dfine, Inc. System for use in treatment of vertebral fractures
US9526507B2 (en) 2010-04-29 2016-12-27 Dfine, Inc. System for use in treatment of vertebral fractures
WO2011137377A1 (en) 2010-04-29 2011-11-03 Dfine, Inc. System for use in treatment of vertebral fractures
US8535380B2 (en) 2010-05-13 2013-09-17 Stout Medical Group, L.P. Fixation device and method
US8684965B2 (en) 2010-06-21 2014-04-01 Illuminoss Medical, Inc. Photodynamic bone stabilization and drug delivery systems
US8979860B2 (en) 2010-06-24 2015-03-17 DePuy Synthes Products. LLC Enhanced cage insertion device
US9907560B2 (en) 2010-06-24 2018-03-06 DePuy Synthes Products, Inc. Flexible vertebral body shavers
TW201215379A (en) 2010-06-29 2012-04-16 Synthes Gmbh Distractible intervertebral implant
WO2012009486A2 (en) 2010-07-13 2012-01-19 Loma Vista Medical, Inc. Inflatable medical devices
US8795369B1 (en) 2010-07-16 2014-08-05 Nuvasive, Inc. Fracture reduction device and methods
EP2608747A4 (en) 2010-08-24 2015-02-11 Flexmedex Llc SUPPORT DEVICE AND METHOD FOR THEIR USE
US9402732B2 (en) 2010-10-11 2016-08-02 DePuy Synthes Products, Inc. Expandable interspinous process spacer implant
US10188436B2 (en) 2010-11-09 2019-01-29 Loma Vista Medical, Inc. Inflatable medical devices
US9149286B1 (en) 2010-11-12 2015-10-06 Flexmedex, LLC Guidance tool and method for use
WO2012071464A1 (en) 2010-11-22 2012-05-31 Dfine, Inc. System for use in treatment of vertebral fractures
US8771276B2 (en) 2010-12-01 2014-07-08 Carefusion 2200, Inc. Systems and methods for forming a cavity in, and delivering curable material into, bone
EP2651295A4 (en) 2010-12-13 2015-11-18 Ortho Kinematics Inc METHODS, SYSTEMS AND DEVICES FOR CLINICAL DATA REPORTING AND SURGICAL NAVIGATION
EP2654584A1 (en) 2010-12-22 2013-10-30 Illuminoss Medical, Inc. Systems and methods for treating conditions and diseases of the spine
EP2677946B1 (en) 2011-02-22 2016-08-17 Zimmer Knee Creations, Inc. Guide systems for joint repair
US9308001B2 (en) * 2011-03-18 2016-04-12 Carlos Andres Rodriguez Vertebral cavitation surgical tool
US9358372B2 (en) 2011-03-25 2016-06-07 Vention Medical Advanced Components, Inc. Apparatus and methods for accessing and dilating bone structures using a narrow gauge cannula
JP5847289B2 (ja) 2011-04-07 2016-01-20 ヴェクシム ソシエテアノニム 拡張可能な整形外科用装置
US9554840B2 (en) * 2011-04-08 2017-01-31 Kyphon SÀRL Low cost low profile inflatable bone tamp
US10064671B2 (en) 2011-06-09 2018-09-04 Zimmer Knee Creations, Inc. Instruments and devices for subchondral joint repair
US20120316571A1 (en) 2011-06-10 2012-12-13 Knee Creations, Llc Subchondral treatment of osteoarthritis in joints
WO2012178018A2 (en) 2011-06-24 2012-12-27 Benvenue Medical, Inc. Devices and methods for treating bone tissue
JP2014533965A (ja) 2011-07-19 2014-12-18 イルミンオス・メディカル・インコーポレイテッドIlluminOss Medical, Inc. 骨の再構築および安定化のための装置および方法
US8936644B2 (en) 2011-07-19 2015-01-20 Illuminoss Medical, Inc. Systems and methods for joint stabilization
WO2013013069A1 (en) * 2011-07-19 2013-01-24 Illuminoss Medical, Inc. Combination photodynamic devices
US8623089B2 (en) 2011-08-07 2014-01-07 Zimmer Knee Creations, Inc. Subchondral treatment of joint pain of the spine
US9119646B2 (en) 2011-08-07 2015-09-01 Zimmer Knee Creations, Inc. Subchondral treatment to prevent the progression of osteoarthritis of the joint
US9138187B2 (en) 2011-08-07 2015-09-22 Zimmer Knee Creations, Inc. Treatment of subchondral bone by biochemical diagnosis to prevent the progression of osteoarthritis of the joint
US9119639B2 (en) 2011-08-09 2015-09-01 DePuy Synthes Products, Inc. Articulated cavity creator
WO2013028808A1 (en) 2011-08-23 2013-02-28 Flexmedex, LLC Tissue removal device and method
KR101206525B1 (ko) 2011-09-06 2012-11-30 (주)세원메디텍 풍선 척추 성형술용 벌룬시스템
US9168100B2 (en) 2011-10-11 2015-10-27 Zimmer Knee Creations, Inc. Methods and instruments for subchondral treatment of osteoarthritis in a small joint
US9289307B2 (en) 2011-10-18 2016-03-22 Ortho-Space Ltd. Prosthetic devices and methods for using same
US20140303730A1 (en) * 2011-11-30 2014-10-09 Beth Israel Deaconess Medical Center Systems and methods for endoscopic vertebral fusion
EP2793722A1 (en) 2011-12-22 2014-10-29 DePuy Synthes Products, LLC Length-adjustable vertebral body balloon
TWI590843B (zh) 2011-12-28 2017-07-11 信迪思有限公司 膜及其製造方法
US10390877B2 (en) 2011-12-30 2019-08-27 Relievant Medsystems, Inc. Systems and methods for treating back pain
US9155578B2 (en) 2012-02-28 2015-10-13 DePuy Synthes Products, Inc. Expandable fastener
AU2013240565B2 (en) 2012-03-27 2017-07-20 Dfine, Inc. Methods and systems for use in controlling tissue ablation volume by temperature monitoring
WO2013149256A2 (en) 2012-03-30 2013-10-03 Zimmer Gmbh, Inc. Surgical access systems, instruments and accessories
EP2854715A1 (en) * 2012-05-29 2015-04-08 NLT Spine Ltd. Laterally deflectable implant
US8939977B2 (en) 2012-07-10 2015-01-27 Illuminoss Medical, Inc. Systems and methods for separating bone fixation devices from introducer
WO2014053913A2 (en) 2012-09-07 2014-04-10 Zimmer Knee Creations, Inc. Navigation instruments for subchondral bone treatment
WO2014045124A2 (en) 2012-09-07 2014-03-27 Zimmer Knee Creations, Inc. Instruments for controlled delivery of injectable materials into bone
US10588691B2 (en) 2012-09-12 2020-03-17 Relievant Medsystems, Inc. Radiofrequency ablation of tissue within a vertebral body
US9445918B1 (en) 2012-10-22 2016-09-20 Nuvasive, Inc. Expandable spinal fusion implants and related instruments and methods
CA3093398C (en) 2012-11-05 2022-05-24 Relievant Medsystems, Inc. Systems and methods for creating curved paths through bone and modulating nerves within the bone
US8715351B1 (en) 2012-11-29 2014-05-06 Spine Wave, Inc. Expandable interbody fusion device with graft chambers
US9918766B2 (en) 2012-12-12 2018-03-20 Dfine, Inc. Devices, methods and systems for affixing an access device to a vertebral body for the insertion of bone cement
US9687281B2 (en) 2012-12-20 2017-06-27 Illuminoss Medical, Inc. Distal tip for bone fixation devices
US9192420B2 (en) 2013-01-24 2015-11-24 Kyphon Sarl Surgical system and methods of use
US9351779B2 (en) 2013-01-25 2016-05-31 Kyphon SÀRL Expandable device and methods of use
US9439693B2 (en) 2013-02-01 2016-09-13 DePuy Synthes Products, Inc. Steerable needle assembly for use in vertebral body augmentation
US9149318B2 (en) * 2013-03-07 2015-10-06 Kyphon Sarl Low cost inflatable bone tamp
US9522070B2 (en) 2013-03-07 2016-12-20 Interventional Spine, Inc. Intervertebral implant
US8900312B2 (en) 2013-03-12 2014-12-02 Spine Wave, Inc. Expandable interbody fusion device with graft chambers
US8828019B1 (en) 2013-03-13 2014-09-09 Spine Wave, Inc. Inserter for expanding an expandable interbody fusion device
US10085783B2 (en) 2013-03-14 2018-10-02 Izi Medical Products, Llc Devices and methods for treating bone tissue
CN105555328B (zh) 2013-06-21 2019-01-11 德普伊新特斯产品公司 膜及制造方法
US9724151B2 (en) 2013-08-08 2017-08-08 Relievant Medsystems, Inc. Modulating nerves within bone using bone fasteners
US9539041B2 (en) 2013-09-12 2017-01-10 DePuy Synthes Products, Inc. Minimally invasive biomaterial injection system
EP3057517B1 (en) 2013-10-15 2020-04-08 Stryker Corporation Device for creating a void space in a living tissue, the device including a handle with a control knob that can be set regardless of the orientation of the handle
AU2014362251B2 (en) 2013-12-12 2019-10-10 Conventus Orthopaedics, Inc. Tissue displacement tools and methods
FR3015221B1 (fr) 2013-12-23 2017-09-01 Vexim Systeme d'implant intravertebral expansible avec fixation pediculaire posterieure
US11065132B2 (en) 2014-03-06 2021-07-20 Spine Wave, Inc. Method of expanding a space between opposing tissue surfaces
US9265623B2 (en) 2014-03-06 2016-02-23 Spine Wave, Inc. Method of expanding a spinal interbody fusion device
US9114026B1 (en) 2014-03-06 2015-08-25 Spine Wave, Inc. Inserter for an expandable spinal interbody fusion device
US9445921B2 (en) 2014-03-06 2016-09-20 Spine Wave, Inc. Device for expanding and supporting body tissue
US9439783B2 (en) 2014-03-06 2016-09-13 Spine Wave, Inc. Inserter for expanding body tissue
US11464500B2 (en) * 2014-03-09 2022-10-11 Spinesmith Holdings, Llc Combined trocar and cannula bone marrow aspiration device with integral valve and ports for aspiration, and methods for using same
CN104546089A (zh) * 2015-01-09 2015-04-29 彭大勇 一种经皮穿刺横向球囊撑开椎体后凸成形手术器械
US11426290B2 (en) 2015-03-06 2022-08-30 DePuy Synthes Products, Inc. Expandable intervertebral implant, system, kit and method
US10080571B2 (en) 2015-03-06 2018-09-25 Warsaw Orthopedic, Inc. Surgical instrument and method
US9901392B2 (en) 2015-05-11 2018-02-27 Dfine, Inc. System for use in treatment of vertebral fractures
US20160354161A1 (en) 2015-06-05 2016-12-08 Ortho Kinematics, Inc. Methods for data processing for intra-operative navigation systems
US10959761B2 (en) 2015-09-18 2021-03-30 Ortho-Space Ltd. Intramedullary fixated subacromial spacers
US20170304076A1 (en) * 2016-04-20 2017-10-26 Arthrex, Inc. Spacer fabrics for use in a spinal implant device
JP7019616B2 (ja) 2016-06-28 2022-02-15 イーアイティー・エマージング・インプラント・テクノロジーズ・ゲーエムベーハー 関節運動式継手を備えた拡張可能かつ角度調節可能な椎間ケージ
JP6995789B2 (ja) 2016-06-28 2022-01-17 イーアイティー・エマージング・インプラント・テクノロジーズ・ゲーエムベーハー 拡張可能かつ角度調節可能な椎間ケージ
AU2017204355B2 (en) 2016-07-08 2021-09-09 Mako Surgical Corp. Scaffold for alloprosthetic composite implant
US10231846B2 (en) 2016-08-19 2019-03-19 Stryker European Holdings I, Llc Bone graft delivery loading assembly
CN109862834B (zh) 2016-10-27 2022-05-24 Dfine有限公司 具有接合剂递送通道的可弯曲的骨凿
US11052237B2 (en) 2016-11-22 2021-07-06 Dfine, Inc. Swivel hub
US11026744B2 (en) 2016-11-28 2021-06-08 Dfine, Inc. Tumor ablation devices and related methods
EP3551100B1 (en) 2016-12-09 2021-11-10 Dfine, Inc. Medical devices for treating hard tissues
US10888433B2 (en) 2016-12-14 2021-01-12 DePuy Synthes Products, Inc. Intervertebral implant inserter and related methods
EP3565486B1 (en) 2017-01-06 2021-11-10 Dfine, Inc. Osteotome with a distal portion for simultaneous advancement and articulation
WO2018138561A1 (en) 2017-01-30 2018-08-02 Ortho-Space Ltd. Processing machine and methods for processing dip-molded articles
US10631881B2 (en) 2017-03-09 2020-04-28 Flower Orthopedics Corporation Plating depth gauge and countersink instrument
US10398563B2 (en) 2017-05-08 2019-09-03 Medos International Sarl Expandable cage
US11344424B2 (en) 2017-06-14 2022-05-31 Medos International Sarl Expandable intervertebral implant and related methods
WO2019010252A2 (en) 2017-07-04 2019-01-10 Conventus Orthopaedics, Inc. APPARATUS AND METHODS FOR TREATING BONES
US10940016B2 (en) 2017-07-05 2021-03-09 Medos International Sarl Expandable intervertebral fusion cage
US11911293B2 (en) 2018-04-27 2024-02-27 Spinal Surgical Strategies, Inc. Tools for spinal surgery
EP3813696A4 (en) 2018-06-27 2022-04-13 IlluminOss Medical, Inc. BONE STABILIZATION AND FIXATION SYSTEMS AND METHODS
US11129728B1 (en) 2018-10-03 2021-09-28 Guillermo Molina Surgically implantable joint spacer
US11446156B2 (en) 2018-10-25 2022-09-20 Medos International Sarl Expandable intervertebral implant, inserter instrument, and related methods
WO2020097339A1 (en) 2018-11-08 2020-05-14 Dfine, Inc. Tumor ablation device and related systems and methods
US11129727B2 (en) 2019-03-29 2021-09-28 Medos International Sari Inflatable non-distracting intervertebral implants and related methods
WO2020219392A2 (en) 2019-04-24 2020-10-29 Stryker Corporation Systems and methods for off-axis augmentation of a vertebral body
US11298242B2 (en) 2019-06-14 2022-04-12 Medos International Sarl Biomaterial delivery device, and related systems and methods
AU2020346827A1 (en) 2019-09-12 2022-03-31 Relievant Medsystems, Inc. Systems and methods for tissue modulation
DE102020102100A1 (de) 2020-01-29 2021-07-29 Joline Gmbh & Co. Kg Aufrichtvorrichtung, Einführeinrichtung mit einer Aufrichtvorrichtung und Verfahren zum Aufrichten und Stabilisieren der Wirbelsäule
DE202020102740U1 (de) 2020-01-29 2021-05-03 Joline Gmbh & Co. Kg Aufrichtvorrichtung und Einführeinrichtung mit einer Aufrichtvorrichtung
US11684485B1 (en) 2020-02-04 2023-06-27 Guillermo Molina Surgically implantable joint spacer
US11426286B2 (en) 2020-03-06 2022-08-30 Eit Emerging Implant Technologies Gmbh Expandable intervertebral implant
US11850160B2 (en) 2021-03-26 2023-12-26 Medos International Sarl Expandable lordotic intervertebral fusion cage
US11752009B2 (en) 2021-04-06 2023-09-12 Medos International Sarl Expandable intervertebral fusion cage

Family Cites Families (278)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR439636A (fr) 1912-02-02 1912-06-19 Louis Marie Clement Charnaux Sonde dilatable pour le diagnostic et le traitement des affections de l'intestin, de l'oesophage et de l'urètre
US1366877A (en) * 1920-11-17 1921-01-25 Joseph E Craig Guide and gage for dental drills
US1965653A (en) * 1932-11-01 1934-07-10 James W Kennedy Dilator
GB512456A (en) 1938-03-09 1939-09-15 Helena Sadilkova An apparatus for widening narrow or constricted internal organs of the body or their parts
US2773500A (en) * 1955-01-26 1956-12-11 Harold S Young Intraosseous fluid injection instrument
US3091743A (en) * 1960-01-04 1963-05-28 Sylvania Electric Prod Power divider
US3049125A (en) * 1960-03-28 1962-08-14 Kriwkowitsch George Nose packing device
US3091237A (en) * 1960-05-16 1963-05-28 Clawson N Skinner Facial muscle and tissue conditioning device
US3112743A (en) 1960-09-01 1963-12-03 Orthopaedic Specialties Corp Method for treatment of bone fractures
US3181533A (en) * 1962-01-15 1965-05-04 William C Heath Surgical snare
US3626949A (en) * 1969-01-23 1971-12-14 Wallace B Shute Cervical dilator
DE1906284A1 (de) * 1969-02-08 1970-09-03 Dr Esfandiar Shahrestani Endoprothese,insbesondere fuer Hueftgelenke
US3640280A (en) * 1969-11-26 1972-02-08 Daniel R Slanker Power-driven reciprocating bone surgery instrument
GB1340788A (en) * 1971-02-04 1974-01-30 Matburn Holdings Ltd Nasal tampons
US3889666A (en) * 1971-10-07 1975-06-17 Robins Co Inc A H Method of preparation for/and insertion of IUD prepackaged in a tubular inserter
US3779241A (en) 1971-10-20 1973-12-18 Ethyl Corp Intrauterine contraceptive device and method for its use
US3850176A (en) 1972-02-07 1974-11-26 G Gottschalk Nasal tampon
GB1430083A (en) * 1972-03-08 1976-03-31 Nat Res Dev Cement fixation in the human body
US3800788A (en) * 1972-07-12 1974-04-02 N White Antral catheter for reduction of fractures
US3949479A (en) * 1972-11-13 1976-04-13 Oscar Malmin Endodontic operating and sealing method and apparatus therefor
JPS5239596B2 (zh) * 1974-04-04 1977-10-06
US3875595A (en) * 1974-04-15 1975-04-08 Edward C Froning Intervertebral disc prosthesis and instruments for locating same
US3889655A (en) * 1974-04-19 1975-06-17 David Enrique Ayora Container for boiling milk
GB1519139A (en) * 1974-06-18 1978-07-26 Crock H V And Pericic L L securing elongate members to structurs more especially in surgical procedures
US4088022A (en) * 1975-02-25 1978-05-09 International Telephone And Telegraph Corporation Turbine flowmeter and components thereof
US4024639A (en) * 1975-02-25 1977-05-24 End-Dent, Inc. Bone implants and method for inserting the same
US4005527A (en) * 1975-12-22 1977-02-01 Wilson Ralph S Depth gauge
US4083369A (en) * 1976-07-02 1978-04-11 Manfred Sinnreich Surgical instruments
US5643314A (en) * 1995-11-13 1997-07-01 Navius Corporation Self-expanding stent
US4205683A (en) * 1977-01-07 1980-06-03 Victory Engineering Corporation Adapter for inflating balloon catheter
US4203444A (en) * 1977-11-07 1980-05-20 Dyonics, Inc. Surgical instrument suitable for closed surgery such as of the knee
CH625119A5 (zh) * 1978-03-28 1981-09-15 Sulzer Ag
US4323071A (en) * 1978-04-24 1982-04-06 Advanced Catheter Systems, Inc. Vascular guiding catheter assembly and vascular dilating catheter assembly and a combination thereof and methods of making the same
US4274163A (en) * 1979-07-16 1981-06-23 The Regents Of The University Of California Prosthetic fixation technique
US4327736A (en) * 1979-11-20 1982-05-04 Kanji Inoue Balloon catheter
US4315512A (en) * 1980-01-24 1982-02-16 Fogarty Thomas J Piston extension balloon dilatation catheter apparatus and method
US4369772A (en) * 1980-04-28 1983-01-25 University Of Florida Method for strengthening a fractured bone
SU906530A1 (ru) 1980-06-12 1982-02-23 Омский политехнический институт Способ закрыти дефектов костновоздушных полостей
US4313434A (en) * 1980-10-17 1982-02-02 David Segal Fracture fixation
US4338942A (en) * 1980-10-20 1982-07-13 Fogarty Thomas J Dilatation catherter apparatus
DE3142730A1 (de) * 1981-04-01 1982-10-21 Curt Dipl.-Ing. 1000 Berlin Kranz "gelenkprothese"
US4399814A (en) * 1981-04-27 1983-08-23 Massachusetts Institute Of Technology Method and apparatus for pressure-coated bones
US4367816A (en) * 1981-06-10 1983-01-11 Wilkes Kenneth R Tear strip for gas sterilizable package and package
US4494535A (en) * 1981-06-24 1985-01-22 Haig Armen C Hip nail
US4488549A (en) 1981-08-25 1984-12-18 University Of Exeter Pressurization of cement in bones
US4466435A (en) * 1981-09-04 1984-08-21 Murray William M Bone cement nozzle and method
US4432358A (en) * 1982-01-22 1984-02-21 Fixel Irving E Compression hip screw apparatus
US4467479A (en) * 1982-02-05 1984-08-28 Brody Garry S Method of surgically repairing an injured human joint and a prosthetic device therefor
US4462394A (en) * 1982-05-03 1984-07-31 Howmedica, Inc. Intramedullary canal seal for cement pressurization
US4595006A (en) * 1982-08-16 1986-06-17 Burke Dennis W Apparatus for cemented implantation of prostheses
SU1148610A1 (ru) 1983-04-12 1985-04-07 Ивано-Франковский Государственный Медицинский Институт Способ эндопротезировани тазобедренного сустава
US4573448A (en) * 1983-10-05 1986-03-04 Pilling Co. Method for decompressing herniated intervertebral discs
US5190546A (en) * 1983-10-14 1993-03-02 Raychem Corporation Medical devices incorporating SIM alloy elements
US4572186A (en) * 1983-12-07 1986-02-25 Cordis Corporation Vessel dilation
US4619655A (en) 1984-01-26 1986-10-28 University Of North Carolina Plaster of Paris as a bioresorbable scaffold in implants for bone repair
US4722948A (en) * 1984-03-16 1988-02-02 Dynatech Corporation Bone replacement and repair putty material from unsaturated polyester resin and vinyl pyrrolidone
CA1226976A (en) * 1984-03-30 1987-09-15 Nobuyoshi Nakajima Method and apparatus for automatically correcting subtraction image density
CA1227902A (en) * 1984-04-02 1987-10-13 Raymond G. Tronzo Fenestrated hip screw and method of augmented internal fixation
JPS6145710A (ja) * 1984-08-08 1986-03-05 日本酸素株式会社 真空断熱調理器具の製造方法
US4667396A (en) * 1984-10-05 1987-05-26 Duran Reginald F Method of construction of a heat treatment furnace
US4697584A (en) * 1984-10-12 1987-10-06 Darrel W. Haynes Device and method for plugging an intramedullary bone canal
US4686973A (en) * 1984-10-12 1987-08-18 Dow Corning Corporation Method of making an intramedullary bone plug and bone plug made thereby
US4637396A (en) * 1984-10-26 1987-01-20 Cook, Incorporated Balloon catheter
JPS61135671A (ja) * 1984-12-04 1986-06-23 三菱鉱業セメント株式会社 インプラント材
US4628945A (en) 1985-01-25 1986-12-16 Johnson Jr Glenn W Inflatable ankle brace with porous compressible filler
US4685447A (en) * 1985-03-25 1987-08-11 Pmt Corporation Tissue expander system
US4625722A (en) 1985-05-03 1986-12-02 Murray William M Bone cement system and method
US4706670A (en) 1985-11-26 1987-11-17 Meadox Surgimed A/S Dilatation catheter
US4644951A (en) * 1985-09-16 1987-02-24 Concept, Inc. Vacuum sleeve for a surgical appliance
US4888024A (en) 1985-11-08 1989-12-19 Powlan Roy Y Prosthetic device and method of fixation within the medullary cavity of bones
US4646738A (en) * 1985-12-05 1987-03-03 Concept, Inc. Rotary surgical tool
US4780450A (en) 1985-12-20 1988-10-25 The University Of Maryland At Baltimore Physically stable composition and method of use thereof for osseous repair
US4888022A (en) 1985-12-30 1989-12-19 Huebsch Donald L Endoprosthesis
US4892550A (en) * 1985-12-30 1990-01-09 Huebsch Donald L Endoprosthesis device and method
US4714478A (en) 1986-01-17 1987-12-22 Fischer William B Prosthesis, method, and tool for installing same
US4650489A (en) * 1986-01-30 1987-03-17 Massachusetts Institute Of Technology Prosthetic device for implantation in bone
DE3643235C1 (de) * 1986-12-18 1987-11-12 Braun Melsungen Ag Stahlkanuele fuer die Spinal- und Periduralanaesthesie
US5358486A (en) * 1987-01-09 1994-10-25 C. R. Bard, Inc. Multiple layer high strength balloon for dilatation catheter
US4878495A (en) * 1987-05-15 1989-11-07 Joseph Grayzel Valvuloplasty device with satellite expansion means
US4796629A (en) 1987-06-03 1989-01-10 Joseph Grayzel Stiffened dilation balloon catheter device
US4989888A (en) * 1987-08-17 1991-02-05 Qureshi Khurshid A Combination child restraint and stroller
US4772287A (en) * 1987-08-20 1988-09-20 Cedar Surgical, Inc. Prosthetic disc and method of implanting
DE3736604C2 (de) 1987-10-29 1997-07-10 Christian Dr Med Milewski Vorrichtung zum Erhalt und zur Wiederherstellung begrenzender Knochenwände einer Körperhöhle nach einem chirurgischen Eingriff
US4896662A (en) * 1987-11-30 1990-01-30 Pfizer Hospital Products Group, Inc. Sealing device for introducing cement into a bone canal
JP2580677B2 (ja) * 1988-02-23 1997-02-12 三菱マテリアル株式会社 人工歯根
US4909252A (en) * 1988-05-26 1990-03-20 The Regents Of The Univ. Of California Perfusion balloon catheter
DE8807485U1 (zh) * 1988-06-06 1989-08-10 Mecron Medizinische Produkte Gmbh, 1000 Berlin, De
JP2836878B2 (ja) 1988-08-24 1998-12-14 スリピアン,マービン,ジェイ 生分解性高分子材料による管腔内封止
US5090957A (en) * 1988-10-05 1992-02-25 Abiomed, Inc. Intraaortic balloon insertion
US4913701A (en) * 1988-10-06 1990-04-03 Numed, Inc. Balloon catheter and method of manufacturing the same
US4919153A (en) * 1988-10-11 1990-04-24 Origin Medsystems, Inc. Method and apparatus for removing pre-placed prosthetic joints and preparing for their replacement
US5090958A (en) * 1988-11-23 1992-02-25 Harvinder Sahota Balloon catheters
US5019042A (en) * 1988-11-23 1991-05-28 Harvinder Sahota Balloon catheters
US4983183A (en) * 1989-02-06 1991-01-08 Horowitz Stephen M Hip prosthesis and method for implanting the same
US4969888A (en) 1989-02-09 1990-11-13 Arie Scholten Surgical protocol for fixation of osteoporotic bone using inflatable device
US5137512A (en) * 1989-03-17 1992-08-11 Scimed Life Systems, Inc. Multisegment balloon protector for dilatation catheter
US4987892A (en) * 1989-04-04 1991-01-29 Krag Martin H Spinal fixation device
JP2545981B2 (ja) * 1989-05-09 1996-10-23 東レ株式会社 バルーン付カテーテル
CA2007210C (en) * 1989-05-10 1996-07-09 Stephen D. Kuslich Intervertebral reamer
US5015255A (en) * 1989-05-10 1991-05-14 Spine-Tech, Inc. Spinal stabilization method
US5272012A (en) 1989-06-23 1993-12-21 C. R. Bard, Inc. Medical apparatus having protective, lubricious coating
US5632746A (en) * 1989-08-16 1997-05-27 Medtronic, Inc. Device or apparatus for manipulating matter
US5749879A (en) * 1989-08-16 1998-05-12 Medtronic, Inc. Device or apparatus for manipulating matter
US4986830A (en) * 1989-09-22 1991-01-22 Schneider (U.S.A.) Inc. Valvuloplasty catheter with balloon which remains stable during inflation
US4932975A (en) * 1989-10-16 1990-06-12 Vanderbilt University Vertebral prosthesis
US5059193A (en) * 1989-11-20 1991-10-22 Spine-Tech, Inc. Expandable spinal implant and surgical method
US5290306A (en) * 1989-11-29 1994-03-01 Cordis Corporation Puncture resistant balloon catheter
US5674192A (en) 1990-12-28 1997-10-07 Boston Scientific Corporation Drug delivery
US5049132A (en) * 1990-01-08 1991-09-17 Cordis Corporation Balloon catheter for delivering therapeutic agents
US5176638A (en) * 1990-01-12 1993-01-05 Don Michael T Anthony Regional perfusion catheter with improved drug delivery control
US5116305A (en) * 1990-02-01 1992-05-26 Abiomed, Inc. Curved intra aortic balloon with non-folding inflated balloon membrane
US5122134A (en) * 1990-02-02 1992-06-16 Pfizer Hospital Products Group, Inc. Surgical reamer
US5147366A (en) * 1990-03-01 1992-09-15 Pfizer Hospital Products Group, Inc. Pressurization of bone cement surrounding an endoprosthesis
US5295994A (en) * 1991-11-15 1994-03-22 Bonutti Peter M Active cannulas
US5331975A (en) * 1990-03-02 1994-07-26 Bonutti Peter M Fluid operated retractors
US5163949A (en) 1990-03-02 1992-11-17 Bonutti Peter M Fluid operated retractors
US5514153A (en) * 1990-03-02 1996-05-07 General Surgical Innovations, Inc. Method of dissecting tissue layers
US5454365A (en) 1990-11-05 1995-10-03 Bonutti; Peter M. Mechanically expandable arthroscopic retractors
US5053035A (en) * 1990-05-24 1991-10-01 Mclaren Alexander C Flexible intramedullary fixation rod
US5083923A (en) * 1990-06-04 1992-01-28 Mcspadden John T Method of obturating an extirpated root canal
US5013318A (en) * 1990-07-31 1991-05-07 Special Devices Incorporated Medical instrument for measuring depth of fastener hold in bone
US5047035A (en) * 1990-08-10 1991-09-10 Mikhail Michael W E System for performing hip prosthesis revision surgery
US5100423A (en) * 1990-08-21 1992-03-31 Medical Engineering & Development Institute, Inc. Ablation catheter
NL9001858A (nl) 1990-08-23 1992-03-16 Stamicarbon Botreconstructiemiddel.
US5163989A (en) 1990-08-27 1992-11-17 Advanced Cardiovascular Systems, Inc. Method for forming a balloon mold and the use of such mold
US5127912A (en) * 1990-10-05 1992-07-07 R. Charles Ray Sacral implant system
EP1277442B1 (en) * 1990-10-09 2008-07-30 Medtronic, Inc. Apparatus for manipulating matter
US5100390A (en) * 1990-10-22 1992-03-31 Norma A. Lubeck Lubeck spinal catheter needle
US5102413A (en) * 1990-11-14 1992-04-07 Poddar Satish B Inflatable bone fixation device
US5071435A (en) 1990-12-20 1991-12-10 Albert Fuchs Extendible bone prosthesis
CS277533B6 (en) 1990-12-29 1993-03-17 Krajicek Milan Fixed osteaosynthesis appliance
US5102402A (en) 1991-01-04 1992-04-07 Medtronic, Inc. Releasable coatings on balloon catheters
US5893840A (en) * 1991-01-04 1999-04-13 Medtronic, Inc. Releasable microcapsules on balloon catheters
US5254091A (en) * 1991-01-08 1993-10-19 Applied Medical Resources Corporation Low profile balloon catheter and method for making same
US5359995A (en) 1991-02-04 1994-11-01 Sewell Jr Frank Method of using an inflatable laparoscopic retractor
US5171248A (en) 1991-02-27 1992-12-15 Intermedics Orthopedics, Inc. Medullary caliper
US5176683A (en) * 1991-04-22 1993-01-05 Kimsey Timothy P Prosthesis press and method of using the same
CA2109714A1 (en) * 1991-05-29 1992-12-10 Frederic H. Moll Retraction apparatus and methods for endoscopic surgery
US5361752A (en) 1991-05-29 1994-11-08 Origin Medsystems, Inc. Retraction apparatus and methods for endoscopic surgery
US5865728A (en) * 1991-05-29 1999-02-02 Origin Medsystems, Inc. Method of using an endoscopic inflatable lifting apparatus to create an anatomic working space
DE4143453C2 (de) 1991-07-11 1997-09-11 Haerle Anton Zentrierelement für Knochenimplantate
US5329846A (en) * 1991-08-12 1994-07-19 Bonutti Peter M Tissue press and system
US5488653A (en) * 1991-09-04 1996-01-30 Comsat Corporation Facsimile interface unit (FIU) enhanced capabilities negotiation
US5232446A (en) * 1991-10-30 1993-08-03 Scimed Life Systems, Inc. Multi-sinus perfusion balloon dilatation catheter
US5302129A (en) * 1991-11-19 1994-04-12 Heath Derek E Endodontic procedure and instrument
GB2261819A (en) 1991-11-21 1993-06-02 Leon Aleksander Lindsey Inflatable intranasal packing device
NO924368L (no) * 1991-11-22 1993-05-24 Lubrizol Corp Fremgangsmaate for fremstilling av sintrede legemer og sammensetninger brukt i disse
US5514143A (en) * 1991-11-27 1996-05-07 Apogee Medical Products, Inc. Apparatus and method for use during surgery
US5176692A (en) * 1991-12-09 1993-01-05 Wilk Peter J Method and surgical instrument for repairing hernia
SE510358C2 (sv) * 1992-02-20 1999-05-17 Goesta Ullmark Anordning för användning vid transplantation av benvävnadsmaterial i ett hålrum i ben
US5555883A (en) * 1992-02-24 1996-09-17 Avitall; Boaz Loop electrode array mapping and ablation catheter for cardiac chambers
US5295959A (en) * 1992-03-13 1994-03-22 Medtronic, Inc. Autoperfusion dilatation catheter having a bonded channel
US5446639A (en) * 1992-04-03 1995-08-29 Nippon Sheet Glass Co., Ltd. Illuminating apparatus
US5505702A (en) * 1992-04-09 1996-04-09 Scimed Life Systems, Inc. Balloon catheter for dilatation and perfusion
US5380290A (en) * 1992-04-16 1995-01-10 Pfizer Hospital Products Group, Inc. Body access device
US5368566A (en) 1992-04-29 1994-11-29 Cardiovascular Dynamics, Inc. Delivery and temporary stent catheter having a reinforced perfusion lumen
JP3041133B2 (ja) * 1992-06-01 2000-05-15 松下電器産業株式会社 イオン化蒸着装置
US5540711A (en) * 1992-06-02 1996-07-30 General Surgical Innovations, Inc. Apparatus and method for developing an anatomic space for laparoscopic procedures with laparoscopic visualization
US5531865A (en) * 1992-08-19 1996-07-02 Cole; Leland G. Electrolytic water purification process
US5295995A (en) * 1992-08-27 1994-03-22 Kleiman Jay H Perfusion dilatation catheter
US5284443A (en) * 1992-08-28 1994-02-08 Coltene/Whaledent, Inc. Method of forming dental restorations
US5325848A (en) * 1992-09-10 1994-07-05 Ethicon, Inc. Endoscopic tissue manipulator with expandable frame
US5411514A (en) * 1992-09-30 1995-05-02 Linvatec Corporation Bendable variable angle rotating shaver
US5467786A (en) 1992-12-10 1995-11-21 William C. Allen Method for repairing tears and incisions in soft tissue
US5320611A (en) * 1993-02-04 1994-06-14 Peter M. Bonutti Expandable cannula having longitudinal wire and method of use
US5961499A (en) 1993-02-04 1999-10-05 Peter M. Bonutti Expandable cannula
CA2155422C (en) * 1993-02-10 2005-07-12 Stephen D. Kuslich Spinal stabilization surgical method
EP0684787B1 (en) * 1993-02-19 2004-05-12 Boston Scientific Corporation Surgical extractor
DK171747B1 (da) * 1993-03-02 1997-05-05 Metra Aps Dilatationskateter
US5476495A (en) * 1993-03-16 1995-12-19 Ep Technologies, Inc. Cardiac mapping and ablation systems
US5441538A (en) * 1993-04-12 1995-08-15 Bonutti; Peter M. Bone implant and method of securing
US5383932A (en) * 1993-04-27 1995-01-24 Johnson & Johnson Professional, Inc. Absorbable medullary plug
DE4315821A1 (de) 1993-05-12 1994-11-17 Christian Dr Med Milewski Vorrichtung zur Tamponade und zum Offenhalten von knochenbegrenzten Körperhöhlen und Gängen nach chirurgischer Manipulation
US5403348A (en) * 1993-05-14 1995-04-04 Bonutti; Peter M. Suture anchor
DE4328690B4 (de) 1993-08-26 2006-08-17 SDGI Holdings, Inc., Wilmington Zwischenwirbelimplantat zur Wirbelkörperverblockung und Implantationsinstrument zum Positionieren des Zwischenwirbelimplantats
CA2131972C (en) * 1993-09-14 2007-12-11 J. Lee Berger Grooved catheter director apparatus
US5509919A (en) * 1993-09-24 1996-04-23 Young; Merry A. Apparatus for guiding a reaming instrument
US5480400A (en) * 1993-10-01 1996-01-02 Berger; J. Lee Method and device for internal fixation of bone fractures
US5423850A (en) * 1993-10-01 1995-06-13 Berger; J. Lee Balloon compressor for internal fixation of bone fractures
US5425710A (en) * 1993-10-26 1995-06-20 Medtronic, Inc. Coated sleeve for wrapping dilatation catheter balloons
WO1995014433A1 (en) * 1993-11-24 1995-06-01 Orthopaedic Innovations, Inc. Cannulated instrumentation for total joint arthroplasty and method of use
US5514137A (en) * 1993-12-06 1996-05-07 Coutts; Richard D. Fixation of orthopedic devices
US5397307A (en) 1993-12-07 1995-03-14 Schneider (Usa) Inc. Drug delivery PTCA catheter and method for drug delivery
US5484411A (en) * 1994-01-14 1996-01-16 Cordis Corporation Spiral shaped perfusion balloon and method of use and manufacture
US6241734B1 (en) 1998-08-14 2001-06-05 Kyphon, Inc. Systems and methods for placing materials into bone
US6248110B1 (en) * 1994-01-26 2001-06-19 Kyphon, Inc. Systems and methods for treating fractured or diseased bone using expandable bodies
US6716216B1 (en) * 1998-08-14 2004-04-06 Kyphon Inc. Systems and methods for treating vertebral bodies
US7044954B2 (en) * 1994-01-26 2006-05-16 Kyphon Inc. Method for treating a vertebral body
EP1464293B1 (en) 1994-01-26 2007-05-02 Kyphon Inc. Improved inflatable device for use in surgical methods relating to fixation of bone
WO1995020362A1 (en) 1994-01-26 1995-08-03 Reiley Mark A Improved inflatable device for use in surgical protocol relating to fixation of bone
US20030229372A1 (en) 1994-01-26 2003-12-11 Kyphon Inc. Inflatable device for use in surgical protocols relating to treatment of fractured or diseased bone
US20060100635A1 (en) 1994-01-26 2006-05-11 Kyphon, Inc. Inflatable device for use in surgical protocol relating to fixation of bone
US5468245A (en) 1994-02-03 1995-11-21 Vargas, Iii; Joseph H. Biomedical cement bonding enhancer
US5387193A (en) * 1994-02-09 1995-02-07 Baxter International Inc. Balloon dilation catheter with hypotube
US5489291A (en) * 1994-02-23 1996-02-06 Wiley; Roy C. Apparatus for removing tissue during surgical procedures
US5397320A (en) * 1994-03-03 1995-03-14 Essig; Mitchell N. Dissecting surgical device and associated method
US5456267A (en) * 1994-03-18 1995-10-10 Stark; John G. Bone marrow harvesting systems and methods and bone biopsy systems and methods
GB9407135D0 (en) * 1994-04-11 1994-06-01 Aberdeen University And Plasma Treatment of osteoporosis
US5452732A (en) 1994-04-26 1995-09-26 Bircoll; Mel Method of dissecting along connective tissue lines
WO1995029626A1 (en) * 1994-04-29 1995-11-09 Boston Scientific Corporation Resecting coagulated tissue
WO1998020939A2 (en) * 1996-11-15 1998-05-22 Advanced Bio Surfaces, Inc. Biomaterial system for in situ tissue repair
US5512037A (en) * 1994-05-12 1996-04-30 United States Surgical Corporation Percutaneous surgical retractor
US5571189A (en) * 1994-05-20 1996-11-05 Kuslich; Stephen D. Expandable fabric implant for stabilizing the spinal motion segment
US5547458A (en) * 1994-07-11 1996-08-20 Ethicon, Inc. T-shaped abdominal wall lift with telescoping member
JPH0838618A (ja) 1994-07-29 1996-02-13 Nippon Zeon Co Ltd 体腔拡張用バルーンカテーテルおよびその製造方法
US5989260A (en) 1994-08-22 1999-11-23 Yao; Meei-Huei Intramedullary nail guide rod with measure scale marked thereon
US6102929A (en) 1994-09-15 2000-08-15 Mentor Urology, Inc. Prostatic tissue expander
US5456287A (en) * 1994-10-03 1995-10-10 Thomas Industries Inc. Compressor/vacuum pump reed valve
US5562736A (en) 1994-10-17 1996-10-08 Raymedica, Inc. Method for surgical implantation of a prosthetic spinal disc nucleus
US5627624A (en) * 1994-10-31 1997-05-06 Lsi Logic Corporation Integrated circuit test reticle and alignment mark optimization method
US5643305A (en) * 1994-11-18 1997-07-01 Al-Tameem; Moshin Device for excision of a fistula
US5601561A (en) * 1995-01-17 1997-02-11 W. L. Gore & Associates, Inc. Guided bone rasp
US5615690A (en) * 1995-02-15 1997-04-01 Symbiosis Corporation Tissue core biopsy cannula
ATE204729T1 (de) * 1995-02-17 2001-09-15 Sulzer Orthopaedie Ag Vorrichtung zum anbringen einer markraumsperre im markraum eines röhrenknochens
US5624447A (en) * 1995-03-20 1997-04-29 Othy, Inc. Surgical tool guide and entry hole positioner
US6027742A (en) * 1995-05-19 2000-02-22 Etex Corporation Bioresorbable ceramic composites
US6117456A (en) * 1995-05-19 2000-09-12 Etex Corporation Methods and products related to the physical conversion of reactive amorphous calcium phosphate
US5549388A (en) * 1995-05-22 1996-08-27 Wilkes; Kenneth R. Pleated sterilization pouch
US6015406A (en) * 1996-01-09 2000-01-18 Gyrus Medical Limited Electrosurgical instrument
US5796105A (en) * 1995-09-08 1998-08-18 Wang; Ting-I Extended range optical scintillometer with interruption protection for measuring atmospheric refractive turbulence
WO1997015341A1 (en) 1995-10-23 1997-05-01 Racz Gabor J Jr Stellate block needle
WO1997028840A1 (en) * 1996-02-12 1997-08-14 Mentor Urology, Inc. Prostatic tissue expander
US5736591A (en) * 1996-03-01 1998-04-07 The Goodyear Tire & Rubber Co. Latex with resistance to bacterial growth
US5792044A (en) * 1996-03-22 1998-08-11 Danek Medical, Inc. Devices and methods for percutaneous surgery
US5681317A (en) * 1996-06-12 1997-10-28 Johnson & Johnson Professional, Inc. Cement delivery system and method
US5741261A (en) * 1996-06-25 1998-04-21 Sdgi Holdings, Inc. Minimally invasive spinal surgical methods and instruments
US5779708A (en) * 1996-08-15 1998-07-14 Cyberdent, Inc. Intraosseous drug delivery device and method
US5976105A (en) 1997-03-05 1999-11-02 Marcove; Ralph C. Intra annular ultrasound disc apparatus and method
US5849014A (en) 1997-03-20 1998-12-15 Johnson & Johnson Professional, Inc. Cement restrictor system and method of forming a cement plug within the medullary canal of a bone
US5868708A (en) * 1997-05-07 1999-02-09 Applied Medical Resources Corporation Balloon catheter apparatus and method
US5876399A (en) * 1997-05-28 1999-03-02 Irvine Biomedical, Inc. Catheter system and methods thereof
US5972015A (en) 1997-08-15 1999-10-26 Kyphon Inc. Expandable, asymetric structures for deployment in interior body regions
NZ513469A (en) * 1997-06-09 2003-01-31 Kyphon Inc Device for treating fractured or diseased bone using expandable bodies deployed asymetrically from a catheter
US6852095B1 (en) * 1997-07-09 2005-02-08 Charles D. Ray Interbody device and method for treatment of osteoporotic vertebral collapse
WO1999002214A1 (en) * 1997-07-09 1999-01-21 Tegementa, L.L.C. Interbody device and method for treatment of osteoporotic vertebral collapse
US5837752A (en) * 1997-07-17 1998-11-17 Massachusetts Institute Of Technology Semi-interpenetrating polymer networks
US6280472B1 (en) 1997-07-23 2001-08-28 Arthrotek, Inc. Apparatus and method for tibial fixation of soft tissue
EP1003428B1 (en) * 1997-07-24 2005-04-27 Rex Medical, LP Breast surgery apparatus
US6048346A (en) 1997-08-13 2000-04-11 Kyphon Inc. Systems and methods for injecting flowable materials into bones
US6309420B1 (en) * 1997-10-14 2001-10-30 Parallax Medical, Inc. Enhanced visibility materials for implantation in hard tissue
US6019776A (en) * 1997-10-14 2000-02-01 Parallax Medical, Inc. Precision depth guided instruments for use in vertebroplasty
US6036682A (en) * 1997-12-02 2000-03-14 Scimed Life Systems, Inc. Catheter having a plurality of integral radiopaque bands
US6046346A (en) * 1997-12-26 2000-04-04 Honshu Chemical Industry Co., Ltd. Production of alkali metal cyclopentadienylide and production of dihalobis (η-substituted-cyclopentadienyl) zirconium from alkali metal cyclopentadienylide
US5997581A (en) 1997-12-29 1999-12-07 Johnson & Johnson Professional, Inc. Hip stem cement spacer
US6468279B1 (en) 1998-01-27 2002-10-22 Kyphon Inc. Slip-fit handle for hand-held instruments that access interior body regions
US6036711A (en) * 1998-02-18 2000-03-14 United States Surgical Corporation Reusable cannula
US20060241164A1 (en) 1998-02-27 2006-10-26 The Board Of Trustees Of The University Of Illinoi Pharmacological treatment for sleep apnea
WO1999049819A1 (en) * 1998-04-01 1999-10-07 Parallax Medical, Inc. Pressure applicator for hard tissue implant placement
US6440138B1 (en) * 1998-04-06 2002-08-27 Kyphon Inc. Structures and methods for creating cavities in interior body regions
DE69942858D1 (de) 1998-06-01 2010-11-25 Kyphon S A R L Entfaltbare, vorgeformte strukturen zur auffaltung in regionen innerhalb des körpers
EP1102568A1 (en) * 1998-08-06 2001-05-30 SDGI Holdings, Inc. Composited intervertebral bone spacers
US6086594A (en) * 1998-10-16 2000-07-11 Brown; Byron L. Cement pressurizing device
US6214012B1 (en) * 1998-11-13 2001-04-10 Harrington Arthritis Research Center Method and apparatus for delivering material to a desired location
US6214734B1 (en) * 1998-11-20 2001-04-10 Vlsi Technology, Inc. Method of using films having optimized optical properties for chemical mechanical polishing endpoint detection
US6135769A (en) * 1998-11-20 2000-10-24 Kwan; Danny Pak-Nam Intraosseous injection system
US6436143B1 (en) * 1999-02-22 2002-08-20 Anthony C. Ross Method and apparatus for treating intervertebral disks
US6224579B1 (en) * 1999-03-31 2001-05-01 The Trustees Of Columbia University In The City Of New York Triclosan and silver compound containing medical devices
US6582446B1 (en) * 1999-05-06 2003-06-24 J. Alexander Marchosky Method and apparatus for percutaneous osteoplasty
US6626887B1 (en) * 1999-06-08 2003-09-30 Intravantage, Inc. Hard tissue drug delivery device and method
CA2379670A1 (en) 1999-08-12 2001-02-22 Wilson-Cook Medical Inc. Dilation balloon having multiple diameters
US6273916B1 (en) * 1999-09-02 2001-08-14 Cook Incorporated Method and apparatus for strengthening vertebral bodies
US6091237A (en) * 1999-09-14 2000-07-18 Chen; Lee-Fei Three-phrase clamp-type power meter
ES2262642T3 (es) * 2000-04-05 2006-12-01 Kyphon Inc. Dispositivo para el tratamiento de huesos fracturados y/o enfermos.
US7815649B2 (en) 2000-04-07 2010-10-19 Kyphon SÀRL Insertion devices and method of use
AU2001253183B2 (en) * 2000-04-07 2006-07-27 Kyphon Sarl Insertion devices and method of use
US7025771B2 (en) * 2000-06-30 2006-04-11 Spineology, Inc. Tool to direct bone replacement material
DE60141653D1 (de) * 2000-07-21 2010-05-06 Spineology Group Llc Eine dehnbare, poröse netzbeutel-vorrichtung und seine nutzung in der knochenchirugie
US6676665B2 (en) * 2000-08-11 2004-01-13 Sdgi Holdings, Inc. Surgical instrumentation and method for treatment of the spine
US6679886B2 (en) * 2000-09-01 2004-01-20 Synthes (Usa) Tools and methods for creating cavities in bone
AU2583702A (en) * 2000-10-25 2002-05-06 Kyphon Inc Systems and methods for reducing fractured bone using a fracture reduction cannula
US20030044447A1 (en) * 2000-12-21 2003-03-06 Diana Zanini Antimicrobial contact lenses and methods for their production
US6375659B1 (en) * 2001-02-20 2002-04-23 Vita Licensing, Inc. Method for delivery of biocompatible material
US6706069B2 (en) * 2001-09-13 2004-03-16 J. Lee Berger Spinal grooved director with built in balloon
US6804692B2 (en) * 2001-12-21 2004-10-12 Agere Systems, Inc. Method and apparatus for reassembly of data blocks within a network processor
US20040054414A1 (en) * 2002-09-18 2004-03-18 Trieu Hai H. Collagen-based materials and methods for augmenting intervertebral discs
US6875219B2 (en) * 2003-02-14 2005-04-05 Yves P. Arramon Bone access system
US7371789B2 (en) * 2003-05-12 2008-05-13 Lg Electronics Inc. Anti-microbial plastic composition and washing machine comprising the parts manufactured by using the same
US7745509B2 (en) * 2003-12-05 2010-06-29 3M Innovative Properties Company Polymer compositions with bioactive agent, medical articles, and methods

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Publication number Priority date Publication date Assignee Title
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