ATE134123T1 - Vorrichtung zur atherektomie - Google Patents

Vorrichtung zur atherektomie

Info

Publication number
ATE134123T1
ATE134123T1 AT90125332T AT90125332T ATE134123T1 AT E134123 T1 ATE134123 T1 AT E134123T1 AT 90125332 T AT90125332 T AT 90125332T AT 90125332 T AT90125332 T AT 90125332T AT E134123 T1 ATE134123 T1 AT E134123T1
Authority
AT
Austria
Prior art keywords
atherectomy
vessel
occlusions
deposits
removal
Prior art date
Application number
AT90125332T
Other languages
German (de)
English (en)
Inventor
Wolfram Schnepp-Pesch
Josef Lindenberg
Erhard Dr Starck
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 DE19904004507 external-priority patent/DE4004507A1/de
Priority claimed from DE9004074U external-priority patent/DE9004074U1/de
Priority claimed from DE9006606U external-priority patent/DE9006606U1/de
Priority claimed from US07/551,013 external-priority patent/US5158564A/en
Application filed by Angiomed Ag filed Critical Angiomed Ag
Application granted granted Critical
Publication of ATE134123T1 publication Critical patent/ATE134123T1/de

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
    • A61B17/320725—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
    • 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
    • A61B2017/22042—Details of the tip of the guide wire
    • 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
    • A61B2017/22042—Details of the tip of the guide wire
    • A61B2017/22044—Details of the tip of the guide wire with a pointed tip

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)
  • Investigating Or Analysing Biological Materials (AREA)
AT90125332T 1990-02-14 1990-12-22 Vorrichtung zur atherektomie ATE134123T1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19904004507 DE4004507A1 (de) 1990-02-14 1990-02-14 Vorrichtung zur atherektomie
DE9004074U DE9004074U1 (de) 1990-04-07 1990-04-07 Vorrichtung zur Atherektomie
DE9006606U DE9006606U1 (de) 1990-06-12 1990-06-12 Antrieb für eine Vorrichtung zum Entfernen von Ablagerungen
US07/551,013 US5158564A (en) 1990-02-14 1990-07-11 Atherectomy apparatus

Publications (1)

Publication Number Publication Date
ATE134123T1 true ATE134123T1 (de) 1996-02-15

Family

ID=27434883

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90125332T ATE134123T1 (de) 1990-02-14 1990-12-22 Vorrichtung zur atherektomie

Country Status (4)

Country Link
EP (1) EP0442137B1 (enExample)
JP (1) JP2549084Y2 (enExample)
AT (1) ATE134123T1 (enExample)
ES (1) ES2085880T3 (enExample)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9110902U1 (de) * 1991-09-03 1991-10-31 Schmitz-Rode, Thomas, Dipl.-Ing. Dr.med., 5100 Aachen Aspirationskatheter zur Entfernung von organischen Materialien aus dem menschlichen Körper
WO1993019679A1 (en) 1992-04-07 1993-10-14 The Johns Hopkins University A percutaneous mechanical fragmentation catheter system
US5490859A (en) * 1992-11-13 1996-02-13 Scimed Life Systems, Inc. Expandable intravascular occlusion material removal devices and methods of use
US6406442B1 (en) 1996-11-07 2002-06-18 Prolifix Medical, Inc. Guidewire for precision catheter positioning
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
US6371928B1 (en) 1997-11-07 2002-04-16 Prolifix Medical, Inc. Guidewire for positioning a catheter against a lumen wall
US5954737A (en) * 1997-12-19 1999-09-21 Neurovasx, Inc. Thrombus macerator catheter
JP2000126303A (ja) * 1998-10-26 2000-05-09 Asahi Intecc Co Ltd 血管治療用多機能ワイヤ
US6746451B2 (en) 2001-06-01 2004-06-08 Lance M. Middleton Tissue cavitation device and method
JP2004358021A (ja) * 2003-06-06 2004-12-24 Riyuusaku Yamada 血栓粥腫除去装置
WO2005030063A1 (ja) * 2003-09-26 2005-04-07 Johnson And Johnson Kabushiki Kaisha 治療器具
WO2005030061A1 (ja) * 2003-09-26 2005-04-07 Johnson And Johnson Kabushiki Kaisha 治療器具
WO2005030062A1 (ja) * 2003-09-26 2005-04-07 Johnson And Johnson Kabushiki Kaisha 治療器具
US20050165487A1 (en) 2004-01-28 2005-07-28 Muhanna Nabil L. Artificial intervertebral disc
US8142462B2 (en) 2004-05-28 2012-03-27 Cavitech, Llc Instruments and methods for reducing and stabilizing bone fractures
EP2206467B1 (en) 2007-05-21 2013-02-20 AOI Medical Inc. Device with inflatable member for reducing a vertebral compression fracture and tentacle for delivering bone cement
US8287538B2 (en) 2008-01-14 2012-10-16 Conventus Orthopaedics, Inc. Apparatus and methods for fracture repair
WO2010093630A2 (en) 2009-02-10 2010-08-19 Vesatek, Llc Method and apparatus for manipulating a surgical guidewire
WO2010094032A2 (en) 2009-02-16 2010-08-19 Aoi Medical Inc. Trauma nail accumulator
WO2011088172A1 (en) 2010-01-15 2011-07-21 Brenzel Michael P Rotary-rigid orthopaedic rod
CA2823873A1 (en) 2010-01-20 2011-07-28 Conventus Orthopaedics, Inc. Apparatus and methods for bone access and cavity preparation
CA2829193A1 (en) 2010-03-08 2011-09-15 Conventus Orthopaedics, Inc. Apparatus and methods for securing a bone implant
JP6539652B2 (ja) 2013-12-12 2019-07-03 コンベンタス オーソピディックス， インコーポレイテッド 組織変位ツールおよび方法
CA2953470C (en) * 2014-07-03 2020-11-24 Taryag Medical Ltd. Improved atherectomy device
US10478213B2 (en) * 2015-06-25 2019-11-19 Covidien Lp Tissue-removing catheter with adjustable cross-sectional dimension
CN107921243B (zh) 2015-08-12 2021-03-09 维萨泰克有限公司 用于操作细长医疗装置的系统和方法
US10918426B2 (en) 2017-07-04 2021-02-16 Conventus Orthopaedics, Inc. Apparatus and methods for treatment of a bone
EP3706651B1 (en) * 2017-11-09 2024-09-25 Contego Medical, Inc. Thrombectomy device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2730101A (en) * 1954-02-23 1956-01-10 Roy D Hoffman Teat bistoury with expansible cutter knives
DE2545761A1 (de) * 1975-10-13 1977-04-21 Theodor Hans Dr Med Schmidt Rotationselektroresektoskop (chirurgisches arbeitsgeraet)
US4273128A (en) * 1980-01-14 1981-06-16 Lary Banning G Coronary cutting and dilating instrument
US4770174A (en) * 1983-01-21 1988-09-13 Brimfield Precision, Inc. Rotary cutting scissors for surgery
DE3588207T2 (de) * 1984-05-30 1999-06-17 Devices For Vascular Intervention Inc., Palo Alto, Calif. Vorrichtung für Atherektomie
US4679557A (en) * 1984-09-10 1987-07-14 E. R. Squibb & Sons, Inc. Electrodynamic transluminal angioplasty system
DE8702530U1 (de) * 1987-02-19 1987-05-07 Cramer, Bernhard M., Priv.-Doz. Dr., 5600 Wuppertal Gerät zum Entfernen von Blutgerinnseln aus Gefäßen
US4895560A (en) * 1988-03-31 1990-01-23 Papantonakos Apostolos C Angioplasty apparatus
US5009659A (en) * 1989-10-30 1991-04-23 Schneider (Usa) Inc. Fiber tip atherectomy catheter

Also Published As

Publication number Publication date
JP2549084Y2 (ja) 1997-09-24
EP0442137A1 (de) 1991-08-21
JPH0488919U (enExample) 1992-08-03
EP0442137B1 (de) 1996-02-14
ES2085880T3 (es) 1996-06-16

Similar Documents

Publication Publication Date Title
ATE134123T1 (de) Vorrichtung zur atherektomie
DE59008239D1 (de) Vorrichtung zur Entfernung von Ablagerungen in Gefässen.
IT9067179A0 (it) Composizione di pulitura e procedimento di pulitura particolarmente per la rimozione di residui da superfici metalliche.
NO904905D0 (no) Fremgangsmaate og anordning for fjerning av oljebasert boreslam e.l. forurensninger fra borekaks.
SG49338A1 (en) Removal of selected factors from whole blood or its components
EP0689380A4 (en) EXTRACTION OF SELECTED FACTORS FROM WHOLE BLOOD OR COMPONENTS
DE58903811D1 (de) Vorrichtung zur regelung und/oder anzeige des betriebs von staubsaugern.
DE69017827D1 (de) Verfahren und Geräte zur Bilderzeugung.
DE58905849D1 (de) Verfahren und Einrichtung zur Demodulation des Drehratensignals eines Faserkreisels.
NO905051L (no) Fremgangsmaate til fjerning av trialkylarsiner fra fluider.
DE69016935D1 (de) Laserkamera zur Abtastung des Augenhintergrundes.
FR2668360B1 (fr) Dispositif pour l'osteosynthese d'une fracture haute ou etagee du femur.
DE59008987D1 (de) Verfahren und Anordnung zur Begrenzung des Bewegungsbereichs eines Krans.
DE69300647D1 (de) Vorrichtung zur Aufarbeitung von Altöl.
DE69114783D1 (de) Verfahren und Vorrichtung zur Erhöhung des hydrodynamischen Druckes von Flüssigkeitsstrahlen.
EP0618582A3 (en) Information processing device.
DE59102433D1 (de) Vorrichtung zur automatischen Entfernung des Verschlussstopfens von Gefässen.
FR2713785B1 (fr) Système de repérage d'orientation d'un instrument d'observation.
DE3863997D1 (de) Vorrichtung und verfahren zur ortung der richtung eines atomstrahles.
DE69103595D1 (de) Vorrichtung zur Entfernung eines Reissverschlusses.
IT8919118A0 (it) Procedimento e impianto per la lavorazione di scorie di fusione di rottami d'alluminio, di recupero di componenti e con trattamento dei gas svolti.
EP0654672A3 (en) Test device for integrated circuits.
DE69110336D1 (de) Vorrichtung zum Abziehen von Schlacken.
NO904502D0 (no) Fremgangsmaate og midler for aa loefte en tung gjenstand fraet flytende fartoey.
ITGE930006A0 (it) Metodo d'azionamento per macchine automatiche e dispositivo per l'at- tuazione del detto metodo.

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee