DE69635402D1 - Führungseinheit mit internem Führungsdraht aus einer Formgedächtnislegierung - Google Patents

Führungseinheit mit internem Führungsdraht aus einer Formgedächtnislegierung

Info

Publication number
DE69635402D1
DE69635402D1 DE69635402T DE69635402T DE69635402D1 DE 69635402 D1 DE69635402 D1 DE 69635402D1 DE 69635402 T DE69635402 T DE 69635402T DE 69635402 T DE69635402 T DE 69635402T DE 69635402 D1 DE69635402 D1 DE 69635402D1
Authority
DE
Germany
Prior art keywords
shape memory
guide unit
memory alloy
internal guidewire
guidewire made
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
DE69635402T
Other languages
English (en)
Other versions
DE69635402T2 (de
Inventor
Mats Bostroem
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.)
St Jude Medical AB
Original Assignee
St Jude Medical AB
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 St Jude Medical AB filed Critical St Jude Medical AB
Application granted granted Critical
Publication of DE69635402D1 publication Critical patent/DE69635402D1/de
Publication of DE69635402T2 publication Critical patent/DE69635402T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/056—Transvascular endocardial electrode systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/09—Guide wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/09—Guide wires
    • A61M2025/09175—Guide wires having specific characteristics at the distal tip

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Electrotherapy Devices (AREA)
DE69635402T 1995-12-04 1996-12-03 Führungseinheit mit internem Führungsdraht aus einer Formgedächtnislegierung Expired - Fee Related DE69635402T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9504333A SE9504333D0 (sv) 1995-12-04 1995-12-04 Styrtrådsenhet
SE9504333 1995-12-04

Publications (2)

Publication Number Publication Date
DE69635402D1 true DE69635402D1 (de) 2005-12-15
DE69635402T2 DE69635402T2 (de) 2006-07-13

Family

ID=20400461

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69635402T Expired - Fee Related DE69635402T2 (de) 1995-12-04 1996-12-03 Führungseinheit mit internem Führungsdraht aus einer Formgedächtnislegierung

Country Status (5)

Country Link
US (1) US5722425A (de)
EP (1) EP0778043B1 (de)
JP (1) JPH09173463A (de)
DE (1) DE69635402T2 (de)
SE (1) SE9504333D0 (de)

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US6592581B2 (en) 1998-05-05 2003-07-15 Cardiac Pacemakers, Inc. Preformed steerable catheter with movable outer sleeve and method for use
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SE514718C2 (sv) † 1999-06-29 2001-04-09 Jan Otto Solem Anordning för behandling av bristande tillslutningsförmåga hos mitralisklaffapparaten
US8409233B1 (en) 1999-11-19 2013-04-02 Boston Scientific Neuromodulation Combined subcutaneous tunneler and carrier
US6605094B1 (en) 1999-11-19 2003-08-12 Advanced Bionics Corporation Integrated subcutaneous tunneling and carrying tool
EP1296604B1 (de) * 2000-04-27 2007-01-10 Cryocath Technologies inc. Katheter
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WO2002028474A1 (en) 2000-10-04 2002-04-11 Cochlear Limited Combination stylet and straightening coating for a cochlear implant electrode array
US7269461B2 (en) 2000-10-11 2007-09-11 Cochlear Limited Double stylet insertion tool for a cochlear implant electrode array
EP1233810B1 (de) * 2000-10-17 2010-04-21 Cochlear Limited Einführungsvorrichtung für kochleares elektrodenfeldimplantat
IT1315053B1 (it) * 2000-11-10 2003-01-27 Thermo Med 2000 Kft Ago-elettrodo con filamento attivo a radiofrequenza
US9089450B2 (en) 2000-11-14 2015-07-28 Cochlear Limited Implantatable component having an accessible lumen and a drug release capsule for introduction into same
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US20140018880A1 (en) 2002-04-08 2014-01-16 Medtronic Ardian Luxembourg S.A.R.L. Methods for monopolar renal neuromodulation
US7653438B2 (en) 2002-04-08 2010-01-26 Ardian, Inc. Methods and apparatus for renal neuromodulation
US6944506B1 (en) 2002-06-25 2005-09-13 Pacesetter, Inc. Stylet feature for resisting perforation of an implantable lead
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DE10355815B4 (de) * 2003-11-28 2006-06-29 Universität Zu Lübeck Elektrode für Nervengewebe
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JP4680007B2 (ja) * 2005-08-29 2011-05-11 日本ライフライン株式会社 スタイレット
US7892186B2 (en) * 2005-12-09 2011-02-22 Heraeus Materials S.A. Handle and articulator system and method
CN101437567A (zh) * 2006-05-08 2009-05-20 导管治疗有限公司 形状赋予机构插入物
EP2150304B1 (de) 2007-05-07 2010-12-01 Vascular Pathways Inc. Einführung eines intravenösen katheters und blutentnahmevorrichtung und anwendungsverfahren
US8133215B2 (en) 2007-08-13 2012-03-13 Cochlear Limited Independently-manufactured drug delivery module and corresponding receptacle in an implantable medical device
US20090118675A1 (en) * 2007-11-02 2009-05-07 Boston Scientific Scimed, Inc. Elongate medical device with a shapeable tip
US9192409B2 (en) * 2008-01-23 2015-11-24 Boston Scientific Neuromodulation Corporation Steerable stylet handle assembly
WO2010078335A1 (en) * 2008-12-31 2010-07-08 Cook Incorporated Retrograde wire guide
GB0902339D0 (en) * 2009-02-12 2009-04-01 St Georges Healthcare Nhs Trus Percutaneous guidewire
US11925779B2 (en) 2010-05-14 2024-03-12 C. R. Bard, Inc. Catheter insertion device including top-mounted advancement components
US9872971B2 (en) 2010-05-14 2018-01-23 C. R. Bard, Inc. Guidewire extension system for a catheter placement device
US8932258B2 (en) 2010-05-14 2015-01-13 C. R. Bard, Inc. Catheter placement device and method
US9950139B2 (en) 2010-05-14 2018-04-24 C. R. Bard, Inc. Catheter placement device including guidewire and catheter control elements
US10384039B2 (en) 2010-05-14 2019-08-20 C. R. Bard, Inc. Catheter insertion device including top-mounted advancement components
US8617097B2 (en) 2010-05-24 2013-12-31 Cochlear Limited Drug-delivery accessory for an implantable medical device
US8366559B2 (en) * 2010-06-23 2013-02-05 Lenkbar, Llc Cannulated flexible drive shaft
JP2013540563A (ja) 2010-10-25 2013-11-07 メドトロニック アーディアン ルクセンブルク ソシエテ ア レスポンサビリテ リミテ 腎臓神経調節のための多電極アレイを有するカテーテル装置、ならびに関連するシステムおよび方法
US8690833B2 (en) 2011-01-31 2014-04-08 Vascular Pathways, Inc. Intravenous catheter and insertion device with reduced blood spatter
WO2012154277A1 (en) 2011-02-25 2012-11-15 C.R. Bard, Inc. Medical component insertion device including a retractable needle
USD903101S1 (en) 2011-05-13 2020-11-24 C. R. Bard, Inc. Catheter
ES2614272T3 (es) 2012-05-11 2017-05-30 Medtronic Ardian Luxembourg S.à.r.l. Conjuntos de catéter de múltiples electrodos para neuromodulación renal y sistemas y métodos asociados
WO2014081942A1 (en) 2012-11-21 2014-05-30 Concert Medical, Llc Preformed guidewire
US9095321B2 (en) 2012-11-21 2015-08-04 Medtronic Ardian Luxembourg S.A.R.L. Cryotherapeutic devices having integral multi-helical balloons and methods of making the same
CN105102054B (zh) 2013-01-30 2018-04-20 血管通路股份有限公司 用于静脉穿刺和导管放置的系统和方法
US9179974B2 (en) 2013-03-15 2015-11-10 Medtronic Ardian Luxembourg S.A.R.L. Helical push wire electrode
US20150073515A1 (en) 2013-09-09 2015-03-12 Medtronic Ardian Luxembourg S.a.r.I. Neuromodulation Catheter Devices and Systems Having Energy Delivering Thermocouple Assemblies and Associated Methods
CN106232043B (zh) 2014-04-24 2019-07-23 美敦力阿迪安卢森堡有限公司 具有编织轴的神经调节导管以及相关的系统和方法
WO2016037127A1 (en) 2014-09-05 2016-03-10 C.R. Bard, Inc. Catheter insertion device including retractable needle
USD753302S1 (en) 2015-02-11 2016-04-05 Baylis Medical Company Inc. Electrosurgical device with a curve
DE102015204065A1 (de) * 2015-03-06 2016-09-08 Otto-Von-Guericke-Universität Magdeburg Führungsdraht zum Führen eines Gegenstandes zu einem Zielort in einer Hohlstruktur eines menschlichen oder tierischen Körpers
USD903100S1 (en) 2015-05-01 2020-11-24 C. R. Bard, Inc. Catheter placement device
CN107708769B (zh) 2015-05-15 2021-07-27 C·R·巴德股份有限公司 包括可延伸的针安全部件的导管放置装置
CN109715093B (zh) 2016-09-12 2020-11-06 C·R·巴德股份有限公司 导管插入装置的血液控制
JP6953541B2 (ja) 2017-03-01 2021-10-27 シー・アール・バード・インコーポレーテッドＣ Ｒ Ｂａｒｄ Ｉｎｃｏｒｐｏｒａｔｅｄ カテーテル挿入装置
CN107174332B (zh) * 2017-05-22 2024-02-02 科塞尔医疗科技（苏州）有限公司 具有平面偏转特性的导管
WO2019108210A1 (en) 2017-11-30 2019-06-06 Advanced Bionics Ag Slotted stiffening member for facilitating an insertion of an electrode lead into a cochlea of a patient
CN111801133B (zh) 2018-03-07 2022-12-06 巴德阿克塞斯系统股份有限公司 用于医疗装置插入系统的导丝推进和血液闪回系统
DE102018205808A1 (de) * 2018-04-17 2019-10-17 Bayerische Motoren Werke Aktiengesellschaft Führungseinrichtung, Vorrichtung zum geführten Bewegen einer Komponente und Arbeitsvorrichtung
USD921884S1 (en) 2018-07-27 2021-06-08 Bard Access Systems, Inc. Catheter insertion device
CN213312819U (zh) 2019-08-19 2021-06-01 贝克顿·迪金森公司 中线导管放置装置
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Also Published As

Publication number Publication date
EP0778043A1 (de) 1997-06-11
EP0778043B1 (de) 2005-11-09
DE69635402T2 (de) 2006-07-13
US5722425A (en) 1998-03-03
JPH09173463A (ja) 1997-07-08
SE9504333D0 (sv) 1995-12-04

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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