DE69301231D1 - Medizinisches Instrument zum Entfernen von Ablagerungen auf den inneren Wänden von Arterien oder Venen - Google Patents

Medizinisches Instrument zum Entfernen von Ablagerungen auf den inneren Wänden von Arterien oder Venen

Info

Publication number
DE69301231D1
DE69301231D1 DE69301231T DE69301231T DE69301231D1 DE 69301231 D1 DE69301231 D1 DE 69301231D1 DE 69301231 T DE69301231 T DE 69301231T DE 69301231 T DE69301231 T DE 69301231T DE 69301231 D1 DE69301231 D1 DE 69301231D1
Authority
DE
Germany
Prior art keywords
arteries
veins
outer tube
removing deposits
inner walls
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
DE69301231T
Other languages
English (en)
Inventor
Laurent Kropf
Hugues Baumgartner
Umberto Damone
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.)
Ferromec SA
Original Assignee
Ferromec SA
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 Ferromec SA filed Critical Ferromec SA
Application granted granted Critical
Publication of DE69301231D1 publication Critical patent/DE69301231D1/de
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
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/32075—Pullback cutting; combined forward and pullback cutting, e.g. with cutters at both sides of the plaque
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/320725—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with radially expandable cutting or abrading elements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22072—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with an instrument channel, e.g. for replacing one instrument by the other
    • A61B2017/22074—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with an instrument channel, e.g. for replacing one instrument by the other the instrument being only slidable in a channel, e.g. advancing optical fibre through a channel
DE69301231T 1993-03-25 1993-08-24 Medizinisches Instrument zum Entfernen von Ablagerungen auf den inneren Wänden von Arterien oder Venen Expired - Lifetime DE69301231D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH914/93A CH685738A5 (fr) 1993-03-25 1993-03-25 Instrument médical pour l'élimination de dépôts formés sur les parois intérieures des artères ou des veines.

Publications (1)

Publication Number Publication Date
DE69301231D1 true DE69301231D1 (de) 1996-02-15

Family

ID=4198114

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69301231T Expired - Lifetime DE69301231D1 (de) 1993-03-25 1993-08-24 Medizinisches Instrument zum Entfernen von Ablagerungen auf den inneren Wänden von Arterien oder Venen

Country Status (5)

Country Link
US (1) US5522825A (de)
EP (1) EP0616793B1 (de)
AT (1) ATE132347T1 (de)
CH (1) CH685738A5 (de)
DE (1) DE69301231D1 (de)

Families Citing this family (73)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4307642C1 (de) * 1993-03-11 1994-06-09 Redha Falah Medizinisches Instrument zur Beseitigung von Ablagerungen
US5902313A (en) * 1994-03-09 1999-05-11 Redha; Falah Medical instrument for atherectomy
DE19507560A1 (de) * 1995-03-03 1996-09-05 Heiss Josef Medizintech Medizinisches Aderinnenwand-Bearbeitungswerkzeug
US5913866A (en) * 1997-06-19 1999-06-22 Cardiothoracic Systems, Inc. Devices and methods for harvesting vascular conduits
US6090118A (en) 1998-07-23 2000-07-18 Mcguckin, Jr.; James F. Rotational thrombectomy apparatus and method with standing wave
US6482217B1 (en) 1998-04-10 2002-11-19 Endicor Medical, Inc. Neuro thrombectomy catheter
US6001112A (en) 1998-04-10 1999-12-14 Endicor Medical, Inc. Rotational atherectomy device
US6666874B2 (en) 1998-04-10 2003-12-23 Endicor Medical, Inc. Rotational atherectomy system with serrated cutting tip
US6818002B2 (en) * 1999-02-02 2004-11-16 Samuel Shiber Vessel cleaner and barrier
US6758851B2 (en) 1999-02-02 2004-07-06 Samuel Shiber Vessel cleaner
US6458139B1 (en) 1999-06-21 2002-10-01 Endovascular Technologies, Inc. Filter/emboli extractor for use in variable sized blood vessels
US6299622B1 (en) 1999-08-19 2001-10-09 Fox Hollow Technologies, Inc. Atherectomy catheter with aligned imager
US7708749B2 (en) 2000-12-20 2010-05-04 Fox Hollow Technologies, Inc. Debulking catheters and methods
US7713279B2 (en) 2000-12-20 2010-05-11 Fox Hollow Technologies, Inc. Method and devices for cutting tissue
US8328829B2 (en) 1999-08-19 2012-12-11 Covidien Lp High capacity debulking catheter with razor edge cutting window
AU2614901A (en) 1999-10-22 2001-04-30 Boston Scientific Corporation Double balloon thrombectomy catheter
US8414543B2 (en) 1999-10-22 2013-04-09 Rex Medical, L.P. Rotational thrombectomy wire with blocking device
US6514273B1 (en) 2000-03-22 2003-02-04 Endovascular Technologies, Inc. Device for removal of thrombus through physiological adhesion
US6408649B1 (en) * 2000-04-28 2002-06-25 Gyrotron Technology, Inc. Method for the rapid thermal treatment of glass and glass-like materials using microwave radiation
EP2353526B1 (de) 2000-12-20 2013-09-04 Covidien LP Katheter zum Entfernen atheromatöser oder thrombotischer Okklusionen
US6428552B1 (en) 2001-01-22 2002-08-06 Lumend, Inc. Method and apparatus for crossing intravascular occlusions
US6788266B2 (en) * 2001-04-27 2004-09-07 Tyco Electronics Logistics Ag Diversity slot antenna
US6632231B2 (en) * 2001-08-23 2003-10-14 Scimed Life Systems, Inc. Segmented balloon catheter blade
US7329267B2 (en) * 2002-12-23 2008-02-12 Boston Scientific Scimed, Inc. Medical cutting devices and methods of use
US7131981B2 (en) * 2003-03-25 2006-11-07 Angiodynamics, Inc. Device and method for converting a balloon catheter into a cutting balloon catheter
US8246640B2 (en) 2003-04-22 2012-08-21 Tyco Healthcare Group Lp Methods and devices for cutting tissue at a vascular location
US7632288B2 (en) 2003-05-12 2009-12-15 Boston Scientific Scimed, Inc. Cutting balloon catheter with improved pushability
US7758604B2 (en) 2003-05-29 2010-07-20 Boston Scientific Scimed, Inc. Cutting balloon catheter with improved balloon configuration
US7780626B2 (en) * 2003-08-08 2010-08-24 Boston Scientific Scimed, Inc. Catheter shaft for regulation of inflation and deflation
US7887557B2 (en) * 2003-08-14 2011-02-15 Boston Scientific Scimed, Inc. Catheter having a cutting balloon including multiple cavities or multiple channels
US7270673B2 (en) * 2003-12-31 2007-09-18 Boston Scientific Scimed, Inc. Microsurgical balloon with protective reinforcement
US20050177183A1 (en) * 2004-02-09 2005-08-11 Thorne Gale H. Guide-wire steered variable incision width safety scalpel
US7754047B2 (en) 2004-04-08 2010-07-13 Boston Scientific Scimed, Inc. Cutting balloon catheter and method for blade mounting
US7566319B2 (en) 2004-04-21 2009-07-28 Boston Scientific Scimed, Inc. Traction balloon
WO2006015302A1 (en) * 2004-07-29 2006-02-09 X-Sten, Corp. Spinal ligament modification devices
US8038691B2 (en) 2004-11-12 2011-10-18 Boston Scientific Scimed, Inc. Cutting balloon catheter having flexible atherotomes
US20060184191A1 (en) 2005-02-11 2006-08-17 Boston Scientific Scimed, Inc. Cutting balloon catheter having increased flexibility regions
WO2007016686A2 (en) * 2005-07-29 2007-02-08 Vertos Medical, Inc. Percutaneous tissue excision devices and methods
US20070123890A1 (en) * 2005-11-04 2007-05-31 X-Sten, Corp. Tissue retrieval devices and methods
US8414576B2 (en) * 2005-12-02 2013-04-09 Ioan Cosmescu Swivel device for electrosurgery pencil and surgical smoke evacuation
US20070129722A1 (en) * 2005-12-02 2007-06-07 Ioan Cosmescu Swivel device for improved surgical smoke evacuation
US7942830B2 (en) 2006-05-09 2011-05-17 Vertos Medical, Inc. Ipsilateral approach to minimally invasive ligament decompression procedure
US20070276419A1 (en) 2006-05-26 2007-11-29 Fox Hollow Technologies, Inc. Methods and devices for rotating an active element and an energy emitter on a catheter
USD620593S1 (en) 2006-07-31 2010-07-27 Vertos Medical, Inc. Tissue excision device
WO2008100906A2 (en) * 2007-02-12 2008-08-21 Vertos Medical, Inc. Tissue excision devices and methods
US20090118709A1 (en) * 2007-11-06 2009-05-07 Vertos Medical, Inc. A Delaware Corporation Tissue Excision Tool, Kits and Methods of Using the Same
US8784440B2 (en) 2008-02-25 2014-07-22 Covidien Lp Methods and devices for cutting tissue
US8192451B2 (en) * 2008-06-05 2012-06-05 Cardiovascular Systems, Inc. Cutting and coring atherectomy device and method
US8162964B2 (en) 2008-06-05 2012-04-24 Cardiovascular Systems, Inc. Split flexible tube biasing and directional atherectomy device and method
KR101645754B1 (ko) 2008-10-13 2016-08-04 코비디엔 엘피 카테테르 샤프트를 조작하는 장치 및 방법
BRPI1014721A2 (pt) 2009-04-29 2016-04-12 Tyco Healthcare métodos e dispositivos para cortar e raspar tecido
CA2761774C (en) 2009-05-14 2014-09-16 Tyco Healthcare Group Lp Easily cleaned atherectomy catheters and methods of use
BR112012013389A2 (pt) 2009-12-02 2018-03-06 Tyco Healthcare métodos e dispositivos para o corte de um tecido
CA2783301C (en) 2009-12-11 2015-02-24 Tyco Healthcare Group Lp Material removal device having improved material capture efficiency and methods of use
EP2742881B1 (de) 2010-06-14 2015-10-07 Covidien LP Materialentfernungsvorrichtung
JP5636114B2 (ja) 2010-10-28 2014-12-03 コヴィディエン リミテッド パートナーシップ 物質除去デバイスおよび使用方法
CN103281964B (zh) 2010-11-11 2015-09-30 科维蒂恩有限合伙公司 具备成像能力的柔性减灭导管及制造导管的方法
EP2741694B1 (de) 2011-08-11 2017-02-15 Boston Scientific Scimed, Inc. Expandierbares gerüst mit daran montierten schneidelementen
WO2013033426A2 (en) 2011-09-01 2013-03-07 Covidien Lp Catheter with helical drive shaft and methods of manufacture
US9364255B2 (en) 2011-11-09 2016-06-14 Boston Scientific Scimed, Inc. Medical cutting devices and methods of use
WO2013105099A2 (en) * 2012-01-15 2013-07-18 Triticum Ltd. Device and method for removing occlusions in a biological vessel
US9579157B2 (en) 2012-09-13 2017-02-28 Covidien Lp Cleaning device for medical instrument and method of use
WO2014074764A1 (en) 2012-11-08 2014-05-15 Covidien Lp Tissue-removing catheter including operational control mechanism
US9943329B2 (en) 2012-11-08 2018-04-17 Covidien Lp Tissue-removing catheter with rotatable cutter
US9456843B2 (en) 2014-02-03 2016-10-04 Covidien Lp Tissue-removing catheter including angular displacement sensor
US9526519B2 (en) 2014-02-03 2016-12-27 Covidien Lp Tissue-removing catheter with improved angular tissue-removing positioning within body lumen
WO2015200702A1 (en) 2014-06-27 2015-12-30 Covidien Lp Cleaning device for catheter and catheter including the same
US10537695B1 (en) * 2016-08-03 2020-01-21 Jose Salinas Method and apparatus for cleaning a tube
CN107405140B (zh) 2015-01-28 2021-05-11 小麦公司 用于清除生物脉管内的堵塞的装置和方法
US10314667B2 (en) 2015-03-25 2019-06-11 Covidien Lp Cleaning device for cleaning medical instrument
US10292721B2 (en) 2015-07-20 2019-05-21 Covidien Lp Tissue-removing catheter including movable distal tip
US10314664B2 (en) 2015-10-07 2019-06-11 Covidien Lp Tissue-removing catheter and tissue-removing element with depth stop
WO2019199672A1 (en) 2018-04-09 2019-10-17 Boston Scientific Scimed, Inc. Cutting balloon basket

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1585065A (de) * 1968-06-24 1970-01-09
DE1935856A1 (de) * 1969-07-15 1971-02-04 Erwin Stengel Sonde zum Entfernen von Harnleitersteinen
DE2737014A1 (de) * 1977-08-17 1979-03-01 Wolf Gmbh Richard Endoskop zum aufschlitzen von harnroehren-strikturen
GB2044103A (en) * 1979-03-21 1980-10-15 Ross D N Device for removing material from stenoses
DE3320984A1 (de) * 1983-06-10 1984-12-13 Theermann, Johannes, Dipl.-Ing., 4300 Essen Katheter
US4957482A (en) * 1988-12-19 1990-09-18 Surgical Systems & Instruments, Inc. Atherectomy device with a positive pump means
US4765332A (en) * 1986-07-14 1988-08-23 Medinnovations, Inc. Pullback atherectomy catheter system
US4747821A (en) * 1986-10-22 1988-05-31 Intravascular Surgical Instruments, Inc. Catheter with high speed moving working head
US4760845A (en) * 1987-01-14 1988-08-02 Hgm Medical Laser Systems, Inc. Laser angioplasty probe
US4794928A (en) * 1987-06-10 1989-01-03 Kletschka Harold D Angioplasty device and method of using the same
US4886061A (en) * 1988-02-09 1989-12-12 Medinnovations, Inc. Expandable pullback atherectomy catheter system
DE3830704A1 (de) * 1988-09-09 1990-03-22 Falah Redha Medizinisches instrument
US4966604A (en) * 1989-01-23 1990-10-30 Interventional Technologies Inc. Expandable atherectomy cutter with flexibly bowed blades
US5069679A (en) * 1989-02-16 1991-12-03 Taheri Syde A Method and apparatus for removing venous valves
US5030201A (en) * 1989-11-24 1991-07-09 Aubrey Palestrant Expandable atherectomy catheter device
US5011490A (en) * 1989-12-07 1991-04-30 Medical Innovative Technologies R&D Limited Partnership Endoluminal tissue excision catheter system and method
US5074871A (en) * 1989-12-07 1991-12-24 Evi Corporation Catheter atherotome
US5112347A (en) * 1991-05-14 1992-05-12 Taheri Syde A Embolectomy catheter, and method of operating same

Also Published As

Publication number Publication date
ATE132347T1 (de) 1996-01-15
EP0616793A1 (de) 1994-09-28
US5522825A (en) 1996-06-04
EP0616793B1 (de) 1996-01-03
CH685738A5 (fr) 1995-09-29

Similar Documents

Publication Publication Date Title
DE69301231D1 (de) Medizinisches Instrument zum Entfernen von Ablagerungen auf den inneren Wänden von Arterien oder Venen
ATE201578T1 (de) Arthroskopische chirurgische vorrichtung
DE69316353T2 (de) Chirurgische vorrichtung
KR940703755A (ko) 필기구용 원통 몸체(cylindrical body for writing utensils)
ATE104127T1 (de) Endoskop.
FR2577790B1 (fr) Optique endoscopique destinee a etre introduite dans des manchons trocarts
IT1316922B1 (it) Anoscopio operatore.
ES2114962T3 (es) Aparato quirurgico endoscopico articulado.
ES2084949T3 (es) Aparato de trocar.
DE69119567T2 (de) Endoskopisches chirurgisches Instrument zum Manipulieren von Geweben oder Organen
PT1019601E (pt) Fechadura cilindrica
ATE257677T1 (de) Zahnärztliche behandlungsvorrichtung
ATE187623T1 (de) Trokar zur einführung von endoskopischen instrumenten in hohlräume
DK182390A (da) Kateterrenser
DE9307575U1 (de) Rohrbaugruppe
SU1560125A1 (ru) Микрохирургический фиксатор
DE69015463T2 (de) Elektronisches Endoskop zur Beobachtung eines mittels Laserlicht beleuchteten Körperteils.
SE9102717L (sv) Transfusions- eller injektionsset
FR2380763A1 (fr) Dispositif optique notamment pour l'auscultation de la bouche, du nez, des oreilles d'un individu
ES277449U (es) Ureterorrenoscopio rigido, perfeccionado
RU2001123967A (ru) Ректоскоп одноразовый
RU96103894A (ru) Скальпель проктологический
KR900000636A (ko) 관이음매
JPS5986008A (ja) フアイバ・バンドル用支持装置
SU1706639A1 (ru) Шприц

Legal Events

Date Code Title Description
8332 No legal effect for de