DE59008239D1 - Vorrichtung zur Entfernung von Ablagerungen in Gefässen. - Google Patents

Vorrichtung zur Entfernung von Ablagerungen in Gefässen.

Info

Publication number
DE59008239D1
DE59008239D1 DE59008239T DE59008239T DE59008239D1 DE 59008239 D1 DE59008239 D1 DE 59008239D1 DE 59008239 T DE59008239 T DE 59008239T DE 59008239 T DE59008239 T DE 59008239T DE 59008239 D1 DE59008239 D1 DE 59008239D1
Authority
DE
Germany
Prior art keywords
vessels
removing deposits
sphere
deposits
arteriosclerosis
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 - Fee Related
Application number
DE59008239T
Other languages
German (de)
English (en)
Inventor
Wolfram Schnepp-Pesch
Josef Lindenberg
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.)
Angiomed GmbH and Co Medizentechnik KG
Original Assignee
Angiomed 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
Priority claimed from DE8911909U external-priority patent/DE8911909U1/de
Priority claimed from DE8911912U external-priority patent/DE8911912U1/de
Priority claimed from DE8911911U external-priority patent/DE8911911U1/de
Application filed by Angiomed AG filed Critical Angiomed AG
Application granted granted Critical
Publication of DE59008239D1 publication Critical patent/DE59008239D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • A61B17/320758—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with a rotating cutting instrument, e.g. motor driven
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00681—Aspects not otherwise provided for
    • A61B2017/00685—Archimedes screw
    • 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
    • A61B2017/22039—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 eccentric
    • 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
    • A61B17/320758—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with a rotating cutting instrument, e.g. motor driven
    • A61B2017/320766—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with a rotating cutting instrument, e.g. motor driven eccentric

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Farming Of Fish And Shellfish (AREA)
DE59008239T 1989-10-06 1990-10-05 Vorrichtung zur Entfernung von Ablagerungen in Gefässen. Expired - Fee Related DE59008239D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE8911909U DE8911909U1 (de) 1989-10-06 1989-10-06 Vorrichtung zur Entfernung von Ablagerungen in Gefäßen
DE8911912U DE8911912U1 (de) 1989-10-06 1989-10-06 Vorrichtung zur Entfernung von Ablagerungen in Gefäßen
DE8911911U DE8911911U1 (de) 1989-10-06 1989-10-06 Vorrichtung zur Entfernung von Ablagerungen in Gefäßen

Publications (1)

Publication Number Publication Date
DE59008239D1 true DE59008239D1 (de) 1995-02-23

Family

ID=27208091

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59008239T Expired - Fee Related DE59008239D1 (de) 1989-10-06 1990-10-05 Vorrichtung zur Entfernung von Ablagerungen in Gefässen.

Country Status (5)

Country Link
US (1) US5116352A (https=)
EP (1) EP0421457B1 (https=)
JP (1) JP2504132Y2 (https=)
AT (1) ATE116831T1 (https=)
DE (1) DE59008239D1 (https=)

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US6406442B1 (en) 1996-11-07 2002-06-18 Prolifix Medical, Inc. Guidewire for precision catheter positioning
EP1007139A4 (en) 1997-02-12 2000-06-14 Prolifix Medical Inc ENDOVASCULAR PROSTHESIS EXTRACTION APPARATUS
US5882329A (en) * 1997-02-12 1999-03-16 Prolifix Medical, Inc. Apparatus and method for removing stenotic material from stents
US7037316B2 (en) 1997-07-24 2006-05-02 Mcguckin Jr James F Rotational thrombectomy device
US6132444A (en) * 1997-08-14 2000-10-17 Shturman Cardiology Systems, Inc. Eccentric drive shaft for atherectomy device and method for manufacture
US6494890B1 (en) 1997-08-14 2002-12-17 Shturman Cardiology Systems, Inc. Eccentric rotational atherectomy device
US6371928B1 (en) 1997-11-07 2002-04-16 Prolifix Medical, Inc. Guidewire for positioning a catheter against a lumen wall
US6139557A (en) * 1997-11-07 2000-10-31 Prolifix Medical, Inc. Apparatus for making wire with radial expansible guide section and methods of manufacturing the same
US9498604B2 (en) 1997-11-12 2016-11-22 Genesis Technologies Llc Medical device and method
US6666874B2 (en) 1998-04-10 2003-12-23 Endicor Medical, Inc. Rotational atherectomy system with serrated cutting tip
US6001112A (en) 1998-04-10 1999-12-14 Endicor Medical, Inc. Rotational atherectomy device
US6482217B1 (en) 1998-04-10 2002-11-19 Endicor Medical, Inc. Neuro thrombectomy catheter
US6113615A (en) 1999-02-03 2000-09-05 Scimed Life Systems, Inc. Atherectomy burr including a bias wire
US6146397A (en) * 1999-04-06 2000-11-14 Harkrider, Jr.; William W. Endarterectomy loop
US7708749B2 (en) 2000-12-20 2010-05-04 Fox Hollow Technologies, Inc. Debulking catheters and methods
US8328829B2 (en) 1999-08-19 2012-12-11 Covidien Lp High capacity debulking catheter with razor edge cutting window
US6299622B1 (en) 1999-08-19 2001-10-09 Fox Hollow Technologies, Inc. Atherectomy catheter with aligned imager
US7713279B2 (en) 2000-12-20 2010-05-11 Fox Hollow Technologies, Inc. Method and devices for cutting tissue
US7655016B2 (en) 1999-09-17 2010-02-02 Covidien Mechanical pump for removal of fragmented matter and methods of manufacture and use
US6702830B1 (en) 1999-09-17 2004-03-09 Bacchus Vascular, Inc. Mechanical pump for removal of fragmented matter and methods of manufacture and use
US6454775B1 (en) 1999-12-06 2002-09-24 Bacchus Vascular Inc. Systems and methods for clot disruption and retrieval
US8414543B2 (en) 1999-10-22 2013-04-09 Rex Medical, L.P. Rotational thrombectomy wire with blocking device
AU2614901A (en) 1999-10-22 2001-04-30 Boston Scientific Corporation Double balloon thrombectomy catheter
US6663613B1 (en) 2000-01-25 2003-12-16 Bacchus Vascular, Inc. System and methods for clot dissolution
US6929633B2 (en) 2000-01-25 2005-08-16 Bacchus Vascular, Inc. Apparatus and methods for clot dissolution
US7517352B2 (en) 2000-04-07 2009-04-14 Bacchus Vascular, Inc. Devices for percutaneous remote endarterectomy
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US6926725B2 (en) * 2002-04-04 2005-08-09 Rex Medical, L.P. Thrombectomy device with multi-layered rotational wire
US8246640B2 (en) 2003-04-22 2012-08-21 Tyco Healthcare Group Lp Methods and devices for cutting tissue at a vascular location
US7618434B2 (en) * 2003-05-12 2009-11-17 University Of Florida Research Foundation, Inc. Devices and methods for disruption and removal of luminal occlusions
US20070239182A1 (en) * 2006-04-03 2007-10-11 Boston Scientific Scimed, Inc. Thrombus removal device
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
EP2061385B1 (en) 2006-09-13 2014-06-04 Vascular Insights LLC Vascular treatment device
US8597313B2 (en) 2007-06-11 2013-12-03 Cardiovascular Systems, Inc. Eccentric abrading head for high-speed rotational atherectomy devices
US8784440B2 (en) 2008-02-25 2014-07-22 Covidien Lp Methods and devices for cutting tissue
US8758377B2 (en) * 2008-05-30 2014-06-24 Cardiovascular Systems, Inc. Eccentric abrading and cutting head for high-speed rotational atherectomy devices
US8702735B2 (en) * 2008-05-30 2014-04-22 Cardiovascular Systems, Inc. Eccentric abrading element for high-speed rotational atherectomy devices
US9055966B2 (en) 2008-05-30 2015-06-16 Cardiovascular Systems, Inc. Eccentric abrading and cutting head for high-speed rotational atherectomy devices
US20100305397A1 (en) * 2008-10-06 2010-12-02 Allergan Medical Sarl Hydraulic-mechanical gastric band
JP5555242B2 (ja) 2008-10-13 2014-07-23 コヴィディエン リミテッド パートナーシップ カテーテルシャフトを操作するデバイスおよび方法
AU2010241801B2 (en) 2009-04-29 2013-04-11 Covidien Lp Methods and devices for cutting and abrading tissue
BRPI1010595A2 (pt) 2009-05-14 2017-05-16 Tyco Healthcare cateteres de aterectomia facilmente limpaveis e metodos para uso
US8623040B2 (en) 2009-07-01 2014-01-07 Alcon Research, Ltd. Phacoemulsification hook tip
WO2011068932A1 (en) 2009-12-02 2011-06-09 Fox Hollow Technologies, Inc. Methods and devices for cutting tissue
RU2520801C2 (ru) 2009-12-11 2014-06-27 ТАЙКО ХЕЛСКЕА ГРУП эЛПи Устройство для съема материала с улучшенной эффективностью захвата и способы применения
CN102905634B (zh) 2010-03-11 2015-12-16 先进导管治疗公司 粥样斑块切除装置
US10335577B2 (en) 2010-05-19 2019-07-02 Nfinium Vascular Technologies, Llc Augmented delivery catheter and method
CN102946815B (zh) 2010-06-14 2015-07-15 科维蒂恩有限合伙公司 材料移除装置
US9561094B2 (en) 2010-07-23 2017-02-07 Nfinium Vascular Technologies, Llc Devices and methods for treating venous diseases
US10258505B2 (en) 2010-09-17 2019-04-16 Alcon Research, Ltd. Balanced phacoemulsification tip
RU2539720C2 (ru) 2010-10-28 2015-01-27 Ковидиен Лп Устройство для удаления материала и способ применения
KR101518151B1 (ko) 2010-11-11 2015-05-06 코비디엔 엘피 촬영용 가요성 디벌킹 카테터와, 사용 및 제조 방법
US8992717B2 (en) 2011-09-01 2015-03-31 Covidien Lp Catheter with helical drive shaft and methods of manufacture
US9532844B2 (en) 2012-09-13 2017-01-03 Covidien Lp Cleaning device for medical instrument and method of use
CN103945753B (zh) * 2012-10-10 2016-01-20 奥林巴斯株式会社 处理器具
US9943329B2 (en) 2012-11-08 2018-04-17 Covidien Lp Tissue-removing catheter with rotatable cutter
WO2014074764A1 (en) 2012-11-08 2014-05-15 Covidien Lp Tissue-removing catheter including operational control mechanism
US9750525B2 (en) 2013-03-14 2017-09-05 Cardiovascular Systems, Inc. Devices, systems and methods for an oscillating crown drive for rotational atherectomy
US9936970B2 (en) 2013-03-14 2018-04-10 Cardiovascular Systems, Inc. Devices, systems and methods for an oscillating crown drive for rotational atherectomy
US20140330286A1 (en) * 2013-04-25 2014-11-06 Michael P. Wallace Methods and Devices for Removing Obstructing Material From the Human Body
KR200474095Y1 (ko) * 2013-05-21 2014-08-21 주식회사 공진 래치 록
KR200474094Y1 (ko) * 2013-05-21 2014-08-22 주식회사 공진 래치 록
US9526519B2 (en) 2014-02-03 2016-12-27 Covidien Lp Tissue-removing catheter with improved angular tissue-removing positioning within body lumen
US9456843B2 (en) 2014-02-03 2016-10-04 Covidien Lp Tissue-removing catheter including angular displacement sensor
CN105792879A (zh) 2014-06-04 2016-07-20 恩菲纽姆血管技术有限公司 低径向力血管设备和闭塞方法
WO2015200702A1 (en) 2014-06-27 2015-12-30 Covidien Lp Cleaning device for catheter and catheter including the same
EP3017775A1 (en) * 2014-11-07 2016-05-11 National University of Ireland, Galway A thrombectomy device
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
CN110582242B (zh) 2017-05-03 2023-03-10 美敦力瓦斯科尔勒公司 组织移除导管
US11690645B2 (en) 2017-05-03 2023-07-04 Medtronic Vascular, Inc. Tissue-removing catheter
US11793542B2 (en) * 2021-09-01 2023-10-24 Penumbra, Inc. Helical separator and methods of operating the same
CN118697424A (zh) 2018-11-16 2024-09-27 美敦力瓦斯科尔勒公司 组织去除导管
US11819236B2 (en) 2019-05-17 2023-11-21 Medtronic Vascular, Inc. Tissue-removing catheter

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DE8900971U1 (de) * 1988-03-04 1989-03-16 Lindenberg, Josef, 7500 Karlsruhe Vorrichtung zum Entfernen von Ablagerungen in Gefäßen und Organen von Lebewesen
US4986807A (en) * 1989-01-23 1991-01-22 Interventional Technologies, Inc. Atherectomy cutter with radially projecting blade

Also Published As

Publication number Publication date
US5116352A (en) 1992-05-26
ATE116831T1 (de) 1995-01-15
EP0421457B1 (de) 1995-01-11
JP2504132Y2 (ja) 1996-07-10
EP0421457A1 (de) 1991-04-10
JPH0383510U (https=) 1991-08-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee
8370 Indication related to discontinuation of the patent is to be deleted
8339 Ceased/non-payment of the annual fee