DE3830704C2 - - Google Patents
Info
- Publication number
- DE3830704C2 DE3830704C2 DE3830704A DE3830704A DE3830704C2 DE 3830704 C2 DE3830704 C2 DE 3830704C2 DE 3830704 A DE3830704 A DE 3830704A DE 3830704 A DE3830704 A DE 3830704A DE 3830704 C2 DE3830704 C2 DE 3830704C2
- Authority
- DE
- Germany
- Prior art keywords
- instrument according
- hollow
- cutting sections
- hollow body
- artery
- 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
Links
- 210000001367 artery Anatomy 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 6
- 230000000295 complement effect Effects 0.000 claims description 3
- 210000003462 vein Anatomy 0.000 claims description 3
- 206010003210 Arteriosclerosis Diseases 0.000 description 6
- 208000011775 arteriosclerosis disease Diseases 0.000 description 6
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 5
- 210000002808 connective tissue Anatomy 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 201000001320 Atherosclerosis Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 235000012000 cholesterol Nutrition 0.000 description 2
- 210000004351 coronary vessel Anatomy 0.000 description 2
- 238000013171 endarterectomy Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 206010002329 Aneurysm Diseases 0.000 description 1
- 208000031104 Arterial Occlusive disease Diseases 0.000 description 1
- 208000037260 Atherosclerotic Plaque Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 208000034189 Sclerosis Diseases 0.000 description 1
- 241000238585 Thoracica Species 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 208000025865 Ulcer Diseases 0.000 description 1
- 206010047139 Vasoconstriction Diseases 0.000 description 1
- 206010047163 Vasospasm Diseases 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000003143 atherosclerotic effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 210000001715 carotid artery Anatomy 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000030833 cell death Effects 0.000 description 1
- 239000002872 contrast media Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 208000015122 neurodegenerative disease Diseases 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000000554 physical therapy Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 210000002254 renal artery Anatomy 0.000 description 1
- 230000002784 sclerotic effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 231100000397 ulcer Toxicity 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 238000007631 vascular surgery Methods 0.000 description 1
- 230000025033 vasoconstriction Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- 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
- A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22038—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for with a guide wire
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/32—Surgical cutting instruments
- A61B2017/320064—Surgical cutting instruments with tissue or sample retaining means
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3830704A DE3830704A1 (de) | 1988-09-09 | 1988-09-09 | Medizinisches instrument |
| PCT/DE1989/000581 WO1990002523A1 (de) | 1988-09-09 | 1989-09-07 | Medizinisches instrument für atherektomie |
| AU42029/89A AU4202989A (en) | 1988-09-09 | 1989-09-07 | Surgical instrument for atherectomy |
| EP89909715A EP0433318B1 (de) | 1988-09-09 | 1989-09-07 | Medizinisches instrument für atherektomie |
| JP1509415A JP2934890B2 (ja) | 1988-09-09 | 1989-09-07 | アテローム切除用医療器具 |
| US07/499,313 US5152773A (en) | 1988-09-09 | 1989-09-07 | Medical instrument |
| US07/867,829 US5282813A (en) | 1988-09-09 | 1992-04-10 | Surgical apparatus for removal of deposits from vessels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3830704A DE3830704A1 (de) | 1988-09-09 | 1988-09-09 | Medizinisches instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3830704A1 DE3830704A1 (de) | 1990-03-22 |
| DE3830704C2 true DE3830704C2 (enExample) | 1990-07-26 |
Family
ID=6362628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3830704A Granted DE3830704A1 (de) | 1988-09-09 | 1988-09-09 | Medizinisches instrument |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US5152773A (enExample) |
| EP (1) | EP0433318B1 (enExample) |
| JP (1) | JP2934890B2 (enExample) |
| AU (1) | AU4202989A (enExample) |
| DE (1) | DE3830704A1 (enExample) |
| WO (1) | WO1990002523A1 (enExample) |
Families Citing this family (81)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3830704A1 (de) * | 1988-09-09 | 1990-03-22 | Falah Redha | Medizinisches instrument |
| US5674232A (en) * | 1990-06-05 | 1997-10-07 | Halliburton; Alexander George | Catheter and method of use thereof |
| WO1992008414A1 (en) * | 1990-11-16 | 1992-05-29 | Berkshire Research & Development, Inc. | Adjustable intra-luminal valvulotome |
| US5129910A (en) * | 1991-07-26 | 1992-07-14 | The Regents Of The University Of California | Stone expulsion stent |
| ES2116355T3 (es) * | 1992-01-13 | 1998-07-16 | Schneider Usa Inc | Dispositivo de corte para cateter de aterectomia. |
| US5224945A (en) * | 1992-01-13 | 1993-07-06 | Interventional Technologies, Inc. | Compressible/expandable atherectomy cutter |
| WO1993019679A1 (en) | 1992-04-07 | 1993-10-14 | The Johns Hopkins University | A percutaneous mechanical fragmentation catheter system |
| US5571122A (en) | 1992-11-09 | 1996-11-05 | Endovascular Instruments, Inc. | Unitary removal of plaque |
| US5643297A (en) | 1992-11-09 | 1997-07-01 | Endovascular Instruments, Inc. | Intra-artery obstruction clearing apparatus and methods |
| US5318576A (en) * | 1992-12-16 | 1994-06-07 | Plassche Jr Walter M | Endovascular surgery systems |
| DE4307642C1 (de) | 1993-03-11 | 1994-06-09 | Redha Falah | Medizinisches Instrument zur Beseitigung von Ablagerungen |
| CH685738A5 (fr) * | 1993-03-25 | 1995-09-29 | Ferromec Sa | Instrument médical pour l'élimination de dépôts formés sur les parois intérieures des artères ou des veines. |
| CA2098246C (en) * | 1993-06-11 | 1999-05-04 | Alexander George Halliburton | Catheter and method of use thereof |
| US5449355A (en) * | 1993-11-24 | 1995-09-12 | Valleylab Inc. | Retrograde tissue splitter and method |
| JPH07148174A (ja) * | 1993-11-26 | 1995-06-13 | Olympus Optical Co Ltd | 静脈弁切開具 |
| 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 |
| US5586990A (en) * | 1995-05-08 | 1996-12-24 | Symbiosis Corporation | Endosurgical instrument with a radially movable end effector |
| US5658302A (en) * | 1995-06-07 | 1997-08-19 | Baxter International Inc. | Method and device for endoluminal disruption of venous valves |
| US6615071B1 (en) | 1995-09-20 | 2003-09-02 | Board Of Regents, The University Of Texas System | Method and apparatus for detecting vulnerable atherosclerotic plaque |
| CA2231425A1 (en) * | 1995-09-20 | 1997-03-27 | Texas Heart Institute | Detecting thermal discrepancies in vessel walls |
| US6763261B2 (en) | 1995-09-20 | 2004-07-13 | Board Of Regents, The University Of Texas System | Method and apparatus for detecting vulnerable atherosclerotic plaque |
| AU7518096A (en) * | 1995-10-23 | 1997-05-15 | Johns Hopkins University, The | Surgical instrument |
| US5895398A (en) * | 1996-02-02 | 1999-04-20 | The Regents Of The University Of California | Method of using a clot capture coil |
| US7603166B2 (en) | 1996-09-20 | 2009-10-13 | Board Of Regents University Of Texas System | Method and apparatus for detection of vulnerable atherosclerotic plaque |
| US5906636A (en) | 1996-09-20 | 1999-05-25 | Texas Heart Institute | Heat treatment of inflamed tissue |
| US5831820A (en) * | 1996-12-30 | 1998-11-03 | Huang; James | Peripheral docking module using a shape memory alloy actuator wire |
| US6090118A (en) | 1998-07-23 | 2000-07-18 | Mcguckin, Jr.; James F. | Rotational thrombectomy apparatus and method with standing wave |
| US7037316B2 (en) | 1997-07-24 | 2006-05-02 | Mcguckin Jr James F | Rotational thrombectomy device |
| US6752813B2 (en) * | 1999-04-09 | 2004-06-22 | Evalve, Inc. | Methods and devices for capturing and fixing leaflets in valve repair |
| US7426409B2 (en) * | 1999-06-25 | 2008-09-16 | Board Of Regents, The University Of Texas System | Method and apparatus for detecting vulnerable atherosclerotic plaque |
| 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 |
| US6565588B1 (en) | 2000-04-05 | 2003-05-20 | Pathway Medical Technologies, Inc. | Intralumenal material removal using an expandable cutting device |
| CA2403925C (en) | 2000-04-05 | 2008-09-16 | Stx Medical, Inc. | Intralumenal material removal systems and methods |
| US7344546B2 (en) * | 2000-04-05 | 2008-03-18 | Pathway Medical Technologies | Intralumenal material removal using a cutting device for differential cutting |
| US6451037B1 (en) * | 2000-11-22 | 2002-09-17 | Scimed Life Systems, Inc. | Expandable atherectomy burr with metal reinforcement |
| US6436111B1 (en) * | 2000-12-19 | 2002-08-20 | Scimed Life Systems, Inc. | Expandable atherectomy burr |
| WO2002089246A2 (en) * | 2001-04-27 | 2002-11-07 | Tyco Electronics Logistics Ag | Diversity slot antenna |
| US6558400B2 (en) | 2001-05-30 | 2003-05-06 | Satiety, Inc. | Obesity treatment tools and methods |
| US6632231B2 (en) * | 2001-08-23 | 2003-10-14 | Scimed Life Systems, Inc. | Segmented balloon catheter blade |
| US20040073132A1 (en) * | 2002-05-07 | 2004-04-15 | Tracy Maahs | Systems and methods for detecting vulnerable plaque |
| US7329267B2 (en) * | 2002-12-23 | 2008-02-12 | Boston Scientific Scimed, Inc. | Medical cutting devices and methods of use |
| US20070162047A1 (en) * | 2003-03-18 | 2007-07-12 | Anke Gasche | Apparatus and method for colonoscopic appendectomy |
| US7131981B2 (en) * | 2003-03-25 | 2006-11-07 | Angiodynamics, Inc. | Device and method for converting a balloon catheter into a cutting balloon catheter |
| 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 |
| 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 |
| US8038691B2 (en) | 2004-11-12 | 2011-10-18 | Boston Scientific Scimed, Inc. | Cutting balloon catheter having flexible atherotomes |
| US7291158B2 (en) | 2004-11-12 | 2007-11-06 | Boston Scientific Scimed, Inc. | Cutting balloon catheter having a segmented blade |
| US20060184191A1 (en) | 2005-02-11 | 2006-08-17 | Boston Scientific Scimed, Inc. | Cutting balloon catheter having increased flexibility regions |
| US8628549B2 (en) | 2006-06-30 | 2014-01-14 | Atheromed, Inc. | Atherectomy devices, systems, and methods |
| US9314263B2 (en) * | 2006-06-30 | 2016-04-19 | Atheromed, Inc. | Atherectomy devices, systems, and methods |
| US20110112563A1 (en) * | 2006-06-30 | 2011-05-12 | Atheromed, Inc. | Atherectomy devices and methods |
| US9492192B2 (en) | 2006-06-30 | 2016-11-15 | Atheromed, Inc. | Atherectomy devices, systems, and methods |
| US20090018566A1 (en) | 2006-06-30 | 2009-01-15 | Artheromed, Inc. | Atherectomy devices, systems, and methods |
| US8361094B2 (en) | 2006-06-30 | 2013-01-29 | Atheromed, Inc. | Atherectomy devices and methods |
| US20080045986A1 (en) | 2006-06-30 | 2008-02-21 | Atheromed, Inc. | Atherectomy devices and methods |
| US8007506B2 (en) | 2006-06-30 | 2011-08-30 | Atheromed, Inc. | Atherectomy devices and methods |
| CA2656599A1 (en) | 2006-06-30 | 2008-01-10 | Atheromed, Inc. | Atherectomy devices and methods |
| US7981128B2 (en) | 2006-06-30 | 2011-07-19 | Atheromed, Inc. | Atherectomy devices and methods |
| NL1034344C2 (nl) * | 2007-09-06 | 2009-03-09 | Reka Medical Products | Inrichting voor het verwijderen van een materiaalafzetting op een kanaalwand. |
| US8236016B2 (en) | 2007-10-22 | 2012-08-07 | Atheromed, Inc. | Atherectomy devices and methods |
| US8070762B2 (en) * | 2007-10-22 | 2011-12-06 | Atheromed Inc. | Atherectomy devices and methods |
| US8454584B2 (en) | 2010-04-13 | 2013-06-04 | Cook Medical Technologies Llc | Medical anchor device |
| EP2741694B1 (en) | 2011-08-11 | 2017-02-15 | Boston Scientific Scimed, Inc. | Expandable scaffold with cutting elements mounted thereto |
| CN103957825B (zh) | 2011-10-13 | 2018-12-07 | 阿瑟罗迈德公司 | 粥样斑块切除装置、系统和方法 |
| US9364255B2 (en) | 2011-11-09 | 2016-06-14 | Boston Scientific Scimed, Inc. | Medical cutting devices and methods of use |
| CN103945753B (zh) * | 2012-10-10 | 2016-01-20 | 奥林巴斯株式会社 | 处理器具 |
| DE102015101418B4 (de) * | 2014-02-04 | 2018-05-30 | Takatoshi FURUYA | Venenklappenschneidvorrichtung sowie Verfahren zu deren Herstellung |
| WO2019199672A1 (en) | 2018-04-09 | 2019-10-17 | Boston Scientific Scimed, Inc. | Cutting balloon basket |
| KR102828035B1 (ko) * | 2020-09-01 | 2025-07-01 | 보스톤 싸이엔티픽 싸이메드 인코포레이티드 | 조직 접근 및 병치를 위한 파지 디바이스, 시스템 및 방법 |
| US11304723B1 (en) | 2020-12-17 | 2022-04-19 | Avantec Vascular Corporation | Atherectomy devices that are self-driving with controlled deflection |
| BR112023023598A2 (pt) | 2021-06-07 | 2024-03-12 | Avantec Vascular Corp | Dispositivos híbridos de aterectomia |
| EP4637587A1 (en) | 2023-08-16 | 2025-10-29 | Avantec Vascular Corporation | Thrombectomy devices with lateral and vertical bias |
| WO2025078016A1 (en) | 2023-10-12 | 2025-04-17 | Falah Redha | Medical device |
| US12414785B1 (en) | 2025-03-17 | 2025-09-16 | Avantec Vascular Corporation | Cutters with pulsating vacuum control |
Family Cites Families (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2868206A (en) * | 1956-07-25 | 1959-01-13 | Frederick G Stoesser | Intra luminal vein stripper |
| US3230949A (en) * | 1962-08-02 | 1966-01-25 | Puerto Rico Cancer League Hosp | Gastroesophageal catheter |
| GB1238635A (enExample) * | 1968-02-23 | 1971-07-07 | ||
| US3508553A (en) * | 1968-03-06 | 1970-04-28 | Maurice S Kanbar | Surgical vein stripping instrument for phlebectomies |
| FR1585065A (enExample) * | 1968-06-24 | 1970-01-09 | ||
| US3764427A (en) * | 1970-02-19 | 1973-10-09 | Codman & Shurtleff | Vein stripping instrument |
| US3837345A (en) * | 1973-08-31 | 1974-09-24 | A Matar | Venous valve snipper |
| CH632659A5 (en) * | 1978-03-29 | 1982-10-29 | Intermedicat Gmbh | Device for Trendelenburg's operation |
| GB2044103A (en) * | 1979-03-21 | 1980-10-15 | Ross D N | Device for removing material from stenoses |
| US4273128A (en) * | 1980-01-14 | 1981-06-16 | Lary Banning G | Coronary cutting and dilating instrument |
| US4493321A (en) * | 1982-05-25 | 1985-01-15 | Leather Robert P | Venous valve cutter for the incision of valve leaflets in situ |
| EP0117519A1 (de) * | 1983-02-23 | 1984-09-05 | Johannes Dipl.-Ing. Theermann | Katheter |
| DE3320984A1 (de) * | 1983-06-10 | 1984-12-13 | Theermann, Johannes, Dipl.-Ing., 4300 Essen | Katheter |
| US4685458A (en) * | 1984-03-01 | 1987-08-11 | Vaser, Inc. | Angioplasty catheter and method for use thereof |
| US4842579B1 (en) * | 1984-05-14 | 1995-10-31 | Surgical Systems & Instr Inc | Atherectomy device |
| 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 |
| US5053044A (en) * | 1988-01-11 | 1991-10-01 | Devices For Vascular Intervention, Inc. | Catheter and method for making intravascular incisions |
| US4886061A (en) * | 1988-02-09 | 1989-12-12 | Medinnovations, Inc. | Expandable pullback atherectomy catheter system |
| US4952215A (en) * | 1988-02-29 | 1990-08-28 | Boisurge, Inc. | Valvulotome with leaflet disruption heads and fluid supply |
| WO1989009029A1 (en) * | 1989-02-16 | 1989-10-05 | Taheri Syde A | Method and apparatus for removing venous valves |
| DE3830704A1 (de) * | 1988-09-09 | 1990-03-22 | Falah Redha | Medizinisches instrument |
| US5026383A (en) * | 1989-06-14 | 1991-06-25 | Nobles Anthony A | Apparatus for in-situ cutting of valves within veins and method therefor |
| US5100426A (en) * | 1989-07-26 | 1992-03-31 | Fts Engineering, Inc. | Catheter for performing an atherectomy procedure |
| US5133725A (en) * | 1989-08-07 | 1992-07-28 | Berkshire Research And Development, Inc. | Adjustable intra-liminal valvulotome |
| US5049154A (en) * | 1989-08-07 | 1991-09-17 | Berkshire Research & Development, Inc. | Adjustable intra-luminal valvulotome |
| US5211651A (en) * | 1989-08-18 | 1993-05-18 | Evi Corporation | Catheter atherotome |
| US5071424A (en) * | 1989-08-18 | 1991-12-10 | Evi Corporation | Catheter atherotome |
| US5047041A (en) * | 1989-08-22 | 1991-09-10 | Samuels Peter B | Surgical apparatus for the excision of vein valves in situ |
| US5074871A (en) * | 1989-12-07 | 1991-12-24 | Evi Corporation | Catheter atherotome |
| US5178625A (en) * | 1989-12-07 | 1993-01-12 | Evi Corporation | Catheter atherotome |
| US5061240A (en) * | 1990-04-02 | 1991-10-29 | George Cherian | Balloon tip catheter for venous valve ablation |
| US5154724A (en) * | 1990-05-14 | 1992-10-13 | Andrews Winston A | Atherectomy catheter |
| US5152772A (en) * | 1991-07-10 | 1992-10-06 | Sewell Jr Frank | Sphincterotomy catheter and method |
| US5192291A (en) * | 1992-01-13 | 1993-03-09 | Interventional Technologies, Inc. | Rotationally expandable atherectomy cutter assembly |
-
1988
- 1988-09-09 DE DE3830704A patent/DE3830704A1/de active Granted
-
1989
- 1989-09-07 WO PCT/DE1989/000581 patent/WO1990002523A1/de not_active Ceased
- 1989-09-07 EP EP89909715A patent/EP0433318B1/de not_active Expired - Lifetime
- 1989-09-07 AU AU42029/89A patent/AU4202989A/en not_active Abandoned
- 1989-09-07 US US07/499,313 patent/US5152773A/en not_active Expired - Lifetime
- 1989-09-07 JP JP1509415A patent/JP2934890B2/ja not_active Expired - Lifetime
-
1992
- 1992-04-10 US US07/867,829 patent/US5282813A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE3830704A1 (de) | 1990-03-22 |
| US5152773A (en) | 1992-10-06 |
| EP0433318A1 (de) | 1991-06-26 |
| JPH04501068A (ja) | 1992-02-27 |
| EP0433318B1 (de) | 1994-07-06 |
| US5282813A (en) | 1994-02-01 |
| WO1990002523A1 (de) | 1990-03-22 |
| AU4202989A (en) | 1990-04-02 |
| JP2934890B2 (ja) | 1999-08-16 |
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