DE20101793U1 - Surgical implant for fixing adjacent bone plates - Google Patents

Surgical implant for fixing adjacent bone plates

Info

Publication number
DE20101793U1
DE20101793U1 DE20101793U DE20101793U DE20101793U1 DE 20101793 U1 DE20101793 U1 DE 20101793U1 DE 20101793 U DE20101793 U DE 20101793U DE 20101793 U DE20101793 U DE 20101793U DE 20101793 U1 DE20101793 U1 DE 20101793U1
Authority
DE
Germany
Prior art keywords
implant according
contact element
contact
coupling
locking
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE20101793U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aesculap AG
Original Assignee
Aesculap AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Aesculap AG filed Critical Aesculap AG
Priority to DE20101793U priority Critical patent/DE20101793U1/en
Publication of DE20101793U1 publication Critical patent/DE20101793U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/688—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin for reattaching pieces of the skull
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/28—Bones
    • A61F2/2875—Skull or cranium
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00011—Metals or alloys
    • A61F2310/00023—Titanium or titanium-based alloys, e.g. Ti-Ni alloys

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (27)

1. Implantat aus einem körperverträglichen Material zur Fixierung benachbart angeordneter, eine Au­ ßen- und eine Innenseite aufweisender Knochen­ platten, mit einem an die Außenseiten der Kno­ chenplatten anlegbaren ersten Anlageelement, mit einem an die Innenseiten der Knochenplatten an­ legbaren zweiten Anlageelement und mit einem zwi­ schen die beiden Knochenplatten einführbaren, an den beiden Anlageelementen anordenbaren und aus einem Metall hergestellten langgestreckten Kopp­ lungselement, dadurch gekennzeichnet, daß das zweite Anlageelement (18; 118; 218; 318; 418) aus einem Kunststoff hergestellt ist, daß an einem freien Ende (20; 120; 220; 320; 420) des Kopp­ lungselements (14; 114; 214; 314; 414) ein Kupp­ lungsglied (22, 24; 122, 124; 221; 322; 421) an­ geordnet ist und daß das zweite Anlageelement (18; 118; 218; 318; 418) mit dem Kupplungsglied (22, 24; 122, 124; 221; 322; 421) verbunden ist.1. Implant made of a body-compatible material for fixing adjacent bone plates, which have an outer and an inner side, with a first contact element that can be placed on the outside of the bone plates, with a second contact element that can be placed on the inside of the bone plates, and with a second rule the two bone plates insertable, can be arranged on the two contact elements and made of a metal elongated coupling element, characterized in that the second contact element ( 18 ; 118 ; 218 ; 318 ; 418 ) is made of a plastic that at a free end ( 20 ; 120 ; 220 ; 320 ; 420 ) of the coupling element ( 14 ; 114 ; 214 ; 314 ; 414 ) a coupling member ( 22 , 24 ; 122 , 124 ; 221 ; 322 ; 421 ) is arranged and that the second contact element ( 18 ; 118 ; 218 ; 318 ; 418 ) is connected to the coupling member ( 22 , 24 ; 122 , 124 ; 221 ; 322 ; 421 ). 2. Implantat nach Anspruch 1, dadurch gekennzeich­ net, daß das zweite Anlageelement (18; 118; 218; 318; 418) formschlüssig mit dem Kupplungsglied (22, 24; 122, 124; 221; 322; 421) verbunden ist. 2. Implant according to claim 1, characterized in that the second contact element ( 18 ; 118 ; 218 ; 318 ; 418 ) is positively connected to the coupling member ( 22 , 24 ; 122 , 124 ; 221 ; 322 ; 421 ). 3. Implantat nach einem der voranstehenden Ansprü­ che, dadurch gekennzeichnet, daß das Kupplungs­ glied mindestens eine Ausnehmung (22, 24; 122, 124; 221; 322; 421) umfaßt.3. Implant according to one of the preceding claims, characterized in that the coupling member comprises at least one recess ( 22 , 24 ; 122 , 124 ; 221 ; 322 ; 421 ). 4. Implantat nach Anspruch 3, dadurch gekennzeich­ net, daß mindestens eine der Ausnehmungen durch eine Durchbrechung (22; 122; 221; 322; 421) des Kopplungselements (14; 114; 214; 314; 414) quer zu seiner Längsrichtung gebildet wird.4. Implant according to claim 3, characterized in that at least one of the recesses through an opening ( 22 ; 122 ; 221 ; 322 ; 421 ) of the coupling element ( 14 ; 114 ; 214 ; 314 ; 414 ) is formed transversely to its longitudinal direction. 5. Implantat nach einem der Ansprüche 3 oder 4, da­ durch gekennzeichnet, daß mindestens eine der Ausnehmungen durch ein Ringnut (24; 124) gebildet wird.5. Implant according to one of claims 3 or 4, characterized in that at least one of the recesses is formed by an annular groove ( 24 ; 124 ). 6. Implantat nach einem der Ansprüche 3 bis 5, da­ durch gekennzeichnet, daß das zweite Anlageele­ ment (18; 118; 218; 318; 418) in die mindestens eine Ausnehmung (22, 24; 122, 124; 221; 322; 421) formschlüssig eintauchende Vorsprünge aufweist.6. Implant according to one of claims 3 to 5, characterized in that the second investment element ( 18 ; 118 ; 218 ; 318 ; 418 ) in the at least one recess ( 22 , 24 ; 122 , 124 ; 221 ; 322 ; 421 ) has positively immersed projections. 7. Implantat nach einem der voranstehenden Ansprü­ che, dadurch gekennzeichnet, daß das zweite Anla­ geelement (18; 118; 218; 318; 418) eine dem er­ sten Anlageelement (16; 116; 216; 316) zugewand­ te, im wesentlichen ebene Seitenfläche (28; 128; 228; 328; 428) aufweist. 7. Implant according to one of the preceding claims, characterized in that the second contact element ( 18 ; 118 ; 218 ; 318 ; 418 ) faces one of the first contact elements ( 16 ; 116 ; 216 ; 316 ), essentially flat side surface ( 28 ; 128 ; 228 ; 328 ; 428 ). 8. Implantat nach einem der voranstehenden Ansprü­ che, dadurch gekennzeichnet, daß das zweite Anla­ geelement (18) eine dem ersten Anlageelement (16) abgewandte, konvex gekrümmte Seitenfläche (26) aufweist.8. Implant according to one of the preceding claims, characterized in that the second contact element ( 18 ) has a convex curved side face ( 26 ) facing away from the first contact element ( 16 ). 9. Implantat nach einem der voranstehenden Ansprü­ che, dadurch gekennzeichnet, daß das zweite Anla­ geelement (18) eine Verdrehsicherung (32) zur Fi­ xierung seiner Orientierung relativ zu den Kno­ chenplatten (46, 47) aufweist.9. Implant according to one of the preceding claims, characterized in that the second contact element ( 18 ) has an anti-rotation device ( 32 ) for fixing its orientation relative to the bone plates ( 46 , 47 ). 10. Implantat nach Anspruch 9, dadurch gekennzeich­ net, daß die Verdrehsicherung mindestens einen in Richtung auf das erste Anlageelement (16) abste­ henden Vorsprung (32) umfaßt.10. Implant according to claim 9, characterized in that the anti-rotation device comprises at least one protruding projection ( 32 ) in the direction of the first contact element ( 16 ). 11. Implantat nach einem der Ansprüche 9 bis 10, da­ durch gekennzeichnet, daß das Kopplungselement (14) die Verdrehsicherung (32) durchsetzt.11. Implant according to one of claims 9 to 10, characterized in that the coupling element ( 14 ) passes through the anti-rotation device ( 32 ). 12. Implantat nach einem der voranstehenden Ansprü­ che, dadurch gekennzeichnet, daß das erste Anla­ geelement (116; 316) einen Anlagekörper (160; 360) und einen mit dem Kopplungselement verbind­ baren Verriegelungskörper (166; 366) umfaßt.12. Implant according to one of the preceding claims, characterized in that the first contact element ( 116 ; 316 ) comprises a contact body ( 160 ; 360 ) and a locking body which can be connected to the coupling element ( 166 ; 366 ). 13. Implantat nach Anspruch 12, dadurch gekennzeich­ net, daß der Verriegelungskörper (166; 366) aus einem körperverträglichen Metall hergestellt ist. 13. Implant according to claim 12, characterized in that the locking body ( 166 ; 366 ) is made of a body-compatible metal. 14. Implantat nach einem der Ansprüche 12 oder 13, dadurch gekennzeichnet, daß der Verriegelungskör­ per (166; 366) und der Anlagekörper (160; 360) einstückig verbunden sind.14. Implant according to one of claims 12 or 13, characterized in that the locking body ( 166 ; 366 ) and the contact body ( 160 ; 360 ) are integrally connected. 15. Implantat nach einem der Ansprüche 12 bis 14, da­ durch gekennzeichnet, daß der Anlagekörper (160; 360) aus einem Kunststoff hergestellt ist.15. Implant according to one of claims 12 to 14, characterized in that the contact body ( 160 ; 360 ) is made of a plastic. 16. Implantat nach einem der Ansprüche 12 bis 15, da­ durch gekennzeichnet, daß der Verriegelungskörper (166; 366) der dem zweiten Anlageelement (118; 318) abgewandten Seite (168; 368) des Anlagekör­ pers (160; 360) zugeordnet ist.16. Implant according to one of claims 12 to 15, characterized in that the locking body ( 166 ; 366 ) is assigned to the side (168; 368) of the investment body ( 160 ; 360 ) facing away from the second contact element ( 118 ; 318 ). 17. Implantat nach einem der voranstehenden Ansprü­ che, dadurch gekennzeichnet, daß das erste Anla­ geelement (16; 116; 216; 316) und das Kopplungse­ lement (14; 114; 214; 314) so ausgebildet und aufeinander abgestimmt sind, daß durch Relativbe­ wegung zwischen dem Kopplungselement (14; 114; 214; 314) und dem ersten Anlageelement (16; 116; 216; 316) in Längsrichtung des Kopplungselements (14; 114; 214; 314) die Knochenplatten (46, 47) zwischen dem ersten (16; 116; 216; 316) und dem zweiten Anlageelement (18; 118; 218; 318) in ei­ ner Verriegelungsstellung fixierbar sind.17. Implant according to one of the preceding claims, characterized in that the first contact element ( 16 ; 116 ; 216 ; 316 ) and the coupling element ( 14 ; 114 ; 214 ; 314 ) are designed and matched to one another in such a way that by relative means movement between the coupling element ( 14 ; 114 ; 214 ; 314 ) and the first contact element ( 16 ; 116 ; 216 ; 316 ) in the longitudinal direction of the coupling element ( 14 ; 114 ; 214 ; 314 ) the bone plates ( 46 , 47 ) between the first ( 16 ; 116 ; 216 ; 316 ) and the second contact element ( 18 ; 118 ; 218 ; 318 ) can be fixed in a locking position. 18. Implantat nach Anspruch 17, dadurch gekennzeich­ net, daß das erste Anlageelement (16; 116) Ver­ riegelungselemente (40; 140) aufweist, die in der Verriegelungsstellung in korrespondierende Ver­ riegelungselementaufnahmen (13; 113) am Kopp­ lungselement (14; 114) eingreifen.18. Implant according to claim 17, characterized in that the first contact element ( 16 ; 116 ) Ver locking elements ( 40 ; 140 ) which in the locking position in corresponding Ver locking element receptacles ( 13 ; 113 ) on the coupling element ( 14 ; 114 ) intervention. 19. Implantat nach Anspruch 18, dadurch gekennzeich­ net, daß die Verriegelungselemente durch federnde Lappen (40; 140) und die Verriegelungselementauf­ nahmen durch ringförmige Ausnehmungen (13; 113) gebildet werden.19. Implant according to claim 18, characterized in that the locking elements are formed by resilient tabs ( 40 ; 140 ) and the locking element by annular recesses ( 13 ; 113 ). 20. Implantat nach einem der Ansprüche 17 bis 19, da­ durch gekennzeichnet, daß das erste Anlageelement (16; 166) und das Kopplungselement (14; 114) quer zur Längsrichtung des Kopplungselements (14; 114) verrastbar sind.20. An implant according to any one of claims 17 to 19, as characterized by that the first contact element (16; 166) and the coupling element (14; 114) transversely to the longitudinal direction of the coupling member; can be latched (14 114). 21. Implantat nach einem der Ansprüche 17 bis 20, da­ durch gekennzeichnet, daß das erste Anlageelement (16; 116) Rastkanten (42; 142) aufweist, die in der Verriegelungsstellung korrespondierende Rast­ kanten (12; 112) des Kopplungselements (14; 114) hintergreifen.21. Implant according to one of claims 17 to 20, characterized in that the first contact element ( 16 ; 116 ) has locking edges ( 42 ; 142 ), the corresponding locking edges in the locking position ( 12 ; 112 ) of the coupling element ( 14 ; 114 ) reach behind. 22. Implantat nach einem der voranstehenden Ansprü­ che, dadurch gekennzeichnet, daß das erste Anla­ geelement (216; 316) mit dem Kopplungselement (214, 314) verschraubbar ist.22. Implant according to one of the preceding claims, characterized in that the first contact element ( 216 ; 316 ) can be screwed to the coupling element ( 214 , 314 ). 23. Implantat nach Anspruch 22, dadurch gekennzeich­ net, daß das Kopplungselement (214; 314) mit ei­ nem Gewinde (213; 313) versehen ist und daß das erste Anlageelement (216; 316) ein korrespondie­ rendes Gewinde aufweist.23. Implant according to claim 22, characterized in that the coupling element ( 214 ; 314 ) is provided with a thread ( 213 ; 313 ) and that the first contact element ( 216 ; 316 ) has a corresponding thread. 24. Implantat nach einem der voranstehenden Ansprü­ che, dadurch gekennzeichnet, daß ein Zentrierele­ ment (431) vorgesehen ist zum Zentrieren des Kopplungselements (410) zwischen den Knochenplat­ ten.24. Implant according to one of the preceding claims, characterized in that a centering element ( 431 ) is provided for centering the coupling element ( 410 ) between the bone plates. 25. Implantat nach Anspruch 24, dadurch gekennzeich­ net, daß das Zentrierelement (431) eine rota­ tionssymmetrische Form aufweist.25. Implant according to claim 24, characterized in that the centering element ( 431 ) has a rotationally symmetrical shape. 26. Implantat nach einem der Ansprüche 24 oder 25, dadurch gekennzeichnet, daß das Zentrierelement durch einen am zweiten Anlageelement (418) ange­ ordneten Vorsprung (431) gebildet wird.26. Implant according to one of claims 24 or 25, characterized in that the centering element is formed by a projection ( 431 ) arranged on the second contact element ( 418 ). 27. Implantat nach einem der voranstehenden Ansprü­ che, dadurch gekennzeichnet, daß das Metall aus Titan besteht.27. Implant according to one of the preceding claims che, characterized in that the metal Titan exists.
DE20101793U 2001-02-02 2001-02-02 Surgical implant for fixing adjacent bone plates Expired - Lifetime DE20101793U1 (en)

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Application Number Priority Date Filing Date Title
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Cited By (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1453413A2 (en) * 2001-11-19 2004-09-08 Triage Medical, Inc. Proximal anchors for bone fixation system
WO2004089231A1 (en) * 2003-04-04 2004-10-21 Osteomed L.P. Cranial flap fixation system and method
US7361178B2 (en) 2000-07-27 2008-04-22 Synthes (U.S.A.) Cranial flap clamp and instrument for use therewith
CN101229077B (en) * 2008-02-27 2010-09-01 郭毅军 Withdrawable fixing device for postoperative skull and other osseous tissue
US7993349B2 (en) 2000-07-27 2011-08-09 Synthes Usa, Llc Cranial flap clamp instrument
US8715284B2 (en) 2001-03-30 2014-05-06 Interventional Spine, Inc. Method and apparatus for bone fixation with secondary compression
CN103948422A (en) * 2013-10-25 2014-07-30 西安康拓医疗技术有限公司 Skull flap double locking device
US9351765B2 (en) 2007-04-06 2016-05-31 DePuy Synthes Products, Inc. Securing device to secure fixation devices to bone portions
US9522028B2 (en) 2013-07-03 2016-12-20 Interventional Spine, Inc. Method and apparatus for sacroiliac joint fixation
US9522070B2 (en) 2013-03-07 2016-12-20 Interventional Spine, Inc. Intervertebral implant
US9839530B2 (en) 2007-06-26 2017-12-12 DePuy Synthes Products, Inc. Highly lordosed fusion cage
US9883951B2 (en) 2012-08-30 2018-02-06 Interventional Spine, Inc. Artificial disc
US9895236B2 (en) 2010-06-24 2018-02-20 DePuy Synthes Products, Inc. Enhanced cage insertion assembly
US9913727B2 (en) 2015-07-02 2018-03-13 Medos International Sarl Expandable implant
US9931223B2 (en) 2008-04-05 2018-04-03 DePuy Synthes Products, Inc. Expandable intervertebral implant
US9993349B2 (en) 2002-06-27 2018-06-12 DePuy Synthes Products, Inc. Intervertebral disc
US10052143B2 (en) 2014-04-30 2018-08-21 DePuy Synthes Products, Inc. Tensioning instrument and related bone fixation systems and methods
US10058433B2 (en) 2012-07-26 2018-08-28 DePuy Synthes Products, Inc. Expandable implant
RU2668199C1 (en) * 2017-11-10 2018-09-26 Общество С Ограниченной Ответственностью "Инновационные Технологии, Радиоэлектроника-Медицина" (Ооо "Интера-Мед") Implantable bone graft retainer
US10111695B2 (en) 2001-03-30 2018-10-30 DePuy Synthes Products, Inc. Distal bone anchors for bone fixation with secondary compression
CN108992100A (en) * 2018-06-14 2018-12-14 申文岗 It is a kind of for repairing the device of skull base defects
CN109984829A (en) * 2019-05-09 2019-07-09 天津市康尔医疗器械有限公司 A kind of skull locking device
US10390963B2 (en) 2006-12-07 2019-08-27 DePuy Synthes Products, Inc. Intervertebral implant
US10398563B2 (en) 2017-05-08 2019-09-03 Medos International Sarl Expandable cage
US10433977B2 (en) 2008-01-17 2019-10-08 DePuy Synthes Products, Inc. Expandable intervertebral implant and associated method of manufacturing the same
US10500062B2 (en) 2009-12-10 2019-12-10 DePuy Synthes Products, Inc. Bellows-like expandable interbody fusion cage
US10537436B2 (en) 2016-11-01 2020-01-21 DePuy Synthes Products, Inc. Curved expandable cage
US10548741B2 (en) 2010-06-29 2020-02-04 DePuy Synthes Products, Inc. Distractible intervertebral implant
US10888433B2 (en) 2016-12-14 2021-01-12 DePuy Synthes Products, Inc. Intervertebral implant inserter and related methods
US10940016B2 (en) 2017-07-05 2021-03-09 Medos International Sarl Expandable intervertebral fusion cage
US11154344B2 (en) 2017-04-04 2021-10-26 Karl Leibinger Medizintechnik Gmbh & Co. Kg Cranial bone fastening device for fastening a cranial bone portion to a positioning device
US11344424B2 (en) 2017-06-14 2022-05-31 Medos International Sarl Expandable intervertebral implant and related methods
US11426290B2 (en) 2015-03-06 2022-08-30 DePuy Synthes Products, Inc. Expandable intervertebral implant, system, kit and method
US11426286B2 (en) 2020-03-06 2022-08-30 Eit Emerging Implant Technologies Gmbh Expandable intervertebral implant
US11446156B2 (en) 2018-10-25 2022-09-20 Medos International Sarl Expandable intervertebral implant, inserter instrument, and related methods
US11452607B2 (en) 2010-10-11 2022-09-27 DePuy Synthes Products, Inc. Expandable interspinous process spacer implant
US11510788B2 (en) 2016-06-28 2022-11-29 Eit Emerging Implant Technologies Gmbh Expandable, angularly adjustable intervertebral cages
US11596522B2 (en) 2016-06-28 2023-03-07 Eit Emerging Implant Technologies Gmbh Expandable and angularly adjustable intervertebral cages with articulating joint
US11612491B2 (en) 2009-03-30 2023-03-28 DePuy Synthes Products, Inc. Zero profile spinal fusion cage
US11752009B2 (en) 2021-04-06 2023-09-12 Medos International Sarl Expandable intervertebral fusion cage
US11850160B2 (en) 2021-03-26 2023-12-26 Medos International Sarl Expandable lordotic intervertebral fusion cage
US11911287B2 (en) 2010-06-24 2024-02-27 DePuy Synthes Products, Inc. Lateral spondylolisthesis reduction cage

Cited By (85)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7361178B2 (en) 2000-07-27 2008-04-22 Synthes (U.S.A.) Cranial flap clamp and instrument for use therewith
US7993349B2 (en) 2000-07-27 2011-08-09 Synthes Usa, Llc Cranial flap clamp instrument
US8715284B2 (en) 2001-03-30 2014-05-06 Interventional Spine, Inc. Method and apparatus for bone fixation with secondary compression
US10349991B2 (en) 2001-03-30 2019-07-16 DePuy Synthes Products, Inc. Method and apparatus for bone fixation with secondary compression
US10111695B2 (en) 2001-03-30 2018-10-30 DePuy Synthes Products, Inc. Distal bone anchors for bone fixation with secondary compression
US9408648B2 (en) 2001-03-30 2016-08-09 Interventional Spine, Inc. Method and apparatus for bone fixation with secondary compression
EP1453413A4 (en) * 2001-11-19 2006-07-05 Triage Medical Inc Proximal anchors for bone fixation system
EP1920721A3 (en) * 2001-11-19 2009-10-14 Interventional Spine, Inc. Anchors for bone fixation system
EP1453413A2 (en) * 2001-11-19 2004-09-08 Triage Medical, Inc. Proximal anchors for bone fixation system
US9993349B2 (en) 2002-06-27 2018-06-12 DePuy Synthes Products, Inc. Intervertebral disc
US7387633B2 (en) 2003-04-04 2008-06-17 Osteomed L.P. Cranial flap fixation system and method
US7476241B2 (en) 2003-04-04 2009-01-13 Osteomed L.P. Cranial flap fixation system and method
WO2004089231A1 (en) * 2003-04-04 2004-10-21 Osteomed L.P. Cranial flap fixation system and method
US8771322B2 (en) 2003-04-04 2014-07-08 Osteomed Llc Cranial flap fixation system and method
US10398566B2 (en) 2006-12-07 2019-09-03 DePuy Synthes Products, Inc. Intervertebral implant
US11660206B2 (en) 2006-12-07 2023-05-30 DePuy Synthes Products, Inc. Intervertebral implant
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