DE69316193D1 - Polymermischungen für drehmomentübertragende katheter - Google Patents

Polymermischungen für drehmomentübertragende katheter

Info

Publication number
DE69316193D1
DE69316193D1 DE69316193T DE69316193T DE69316193D1 DE 69316193 D1 DE69316193 D1 DE 69316193D1 DE 69316193 T DE69316193 T DE 69316193T DE 69316193 T DE69316193 T DE 69316193T DE 69316193 D1 DE69316193 D1 DE 69316193D1
Authority
DE
Germany
Prior art keywords
torque transfer
polymer mixtures
transfer catheters
catheters
mixtures
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
DE69316193T
Other languages
English (en)
Other versions
DE69316193T2 (de
Inventor
Jaime Siman
Clement Lieber
Nancy Shadforth
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.)
Baxter International Inc
Original Assignee
Baxter International Inc
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 Baxter International Inc filed Critical Baxter International Inc
Publication of DE69316193D1 publication Critical patent/DE69316193D1/de
Application granted granted Critical
Publication of DE69316193T2 publication Critical patent/DE69316193T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/04Macromolecular materials
    • A61L29/049Mixtures of macromolecular compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04Polyurethanes
    • C08L75/08Polyurethanes from polyethers
DE69316193T 1992-02-24 1993-02-22 Polymermischungen für drehmomentübertragende katheter Expired - Lifetime DE69316193T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US84042792A 1992-02-24 1992-02-24
PCT/US1993/001584 WO1993017074A1 (en) 1992-02-24 1993-02-22 Polymer blends for torque transmitting catheters

Publications (2)

Publication Number Publication Date
DE69316193D1 true DE69316193D1 (de) 1998-02-12
DE69316193T2 DE69316193T2 (de) 1998-08-20

Family

ID=25282351

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69316193T Expired - Lifetime DE69316193T2 (de) 1992-02-24 1993-02-22 Polymermischungen für drehmomentübertragende katheter

Country Status (6)

Country Link
US (1) US5387199A (de)
EP (1) EP0628066B1 (de)
JP (1) JP3466186B2 (de)
CA (1) CA2129651C (de)
DE (1) DE69316193T2 (de)
WO (1) WO1993017074A1 (de)

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US5500180A (en) 1992-09-30 1996-03-19 C. R. Bard, Inc. Method of making a distensible dilatation balloon using a block copolymer
US6896842B1 (en) * 1993-10-01 2005-05-24 Boston Scientific Corporation Medical device balloons containing thermoplastic elastomers
US5658263A (en) * 1995-05-18 1997-08-19 Cordis Corporation Multisegmented guiding catheter for use in medical catheter systems
US5685836A (en) * 1995-06-07 1997-11-11 Allegiance Corporation Continuous curve yankauer
US5951929A (en) * 1995-12-12 1999-09-14 Medi-Dyne Inc. Method for forming a catheter having overlapping welds
US6103037A (en) * 1995-12-12 2000-08-15 Medi-Dyne Inc. Method for making a catheter having overlapping welds
US5772641A (en) 1995-12-12 1998-06-30 Medi-Dyne Inc. Overlapping welds for catheter constructions
US5836926A (en) * 1996-05-13 1998-11-17 Schneider (Usa) Inc Intravascular catheter
US6042578A (en) * 1996-05-13 2000-03-28 Schneider (Usa) Inc. Catheter reinforcing braids
US20040175525A1 (en) * 2002-02-28 2004-09-09 Scimed Life Systems, Inc. Catheter incorporating an improved polymer shaft
DE60333566D1 (de) * 2002-08-13 2010-09-09 Medtronic Inc Medizinische vorrichtung mit verbesserter haftung zwischen einem polymeren berzug und einem substrat
WO2004014451A1 (en) * 2002-08-13 2004-02-19 Medtronic, Inc. Active agent delivery systems, medical devices, and methods
JP2006502136A (ja) * 2002-08-13 2006-01-19 メドトロニック・インコーポレーテッド 親水性ポリマーと、医療用デバイスと、そして方法とを含む活性剤送達システム
US20040033251A1 (en) * 2002-08-13 2004-02-19 Medtronic, Inc. Active agent delivery system including a polyurethane, medical device, and method
JP2007502281A (ja) * 2003-08-13 2007-02-08 メドトロニック・インコーポレーテッド 混和性ポリマー配合物を含む活性剤放出系、医療機器、及び方法
US20070179582A1 (en) * 2006-01-31 2007-08-02 Marshall Mark T Polymer reinforced coil conductor for torque transmission
US9901731B2 (en) * 2006-01-31 2018-02-27 Medtronic, Inc. Medical electrical lead having improved inductance
US7610101B2 (en) * 2006-11-30 2009-10-27 Cardiac Pacemakers, Inc. RF rejecting lead
US20080188830A1 (en) * 2007-02-06 2008-08-07 Arrow International, Inc. Selectively reinforced medical devices
EP2131393A4 (de) * 2007-03-23 2011-08-31 Fujitsu Ltd Elektronische anordnung, eine elektronische anordnung anbringende elektronische vorrichtung, einen artikel anbringende elektronische anordnung und verfahren zur herstellung einer elektronischen anordnung
AU2008335462B2 (en) 2007-12-06 2014-02-20 Cardiac Pacemakers, Inc. Implantable lead having a variable coil conductor pitch
JP5149399B2 (ja) * 2008-02-06 2013-02-20 カーディアック ペースメイカーズ, インコーポレイテッド Mriに対応した設計上の特徴を有するリード
US8103360B2 (en) * 2008-05-09 2012-01-24 Foster Arthur J Medical lead coil conductor with spacer element
US20100082097A1 (en) * 2008-10-01 2010-04-01 Joel Rosenblatt Article Containing Segregated Biguanide and Lewis Acid
US9084883B2 (en) * 2009-03-12 2015-07-21 Cardiac Pacemakers, Inc. Thin profile conductor assembly for medical device leads
EP2445577B1 (de) 2009-06-26 2015-08-05 Cardiac Pacemakers, Inc. Medizinische vorrichtung mit eindrähtiger spule mit verbesserter drehmomentübertraungskapazität und verringerter mri-erwärmung
US8335572B2 (en) * 2009-10-08 2012-12-18 Cardiac Pacemakers, Inc. Medical device lead including a flared conductive coil
US9254380B2 (en) * 2009-10-19 2016-02-09 Cardiac Pacemakers, Inc. MRI compatible tachycardia lead
US9750944B2 (en) * 2009-12-30 2017-09-05 Cardiac Pacemakers, Inc. MRI-conditionally safe medical device lead
US8391994B2 (en) 2009-12-31 2013-03-05 Cardiac Pacemakers, Inc. MRI conditionally safe lead with low-profile multi-layer conductor for longitudinal expansion
EP2519305B1 (de) * 2009-12-31 2017-07-05 Cardiac Pacemakers, Inc. Bedingt mri-sichere elektrode mit mehrschichtigem leiter
EP2554576B1 (de) * 2010-03-31 2018-03-21 Kolon Industries, Inc. Wärmeschrumpfende folie auf polyesterbasis sowie wärmeschrumpfendes etikett auf polyesterbasis
US8825181B2 (en) 2010-08-30 2014-09-02 Cardiac Pacemakers, Inc. Lead conductor with pitch and torque control for MRI conditionally safe use
JP5844467B2 (ja) 2011-11-04 2016-01-20 カーディアック ペースメイカーズ, インコーポレイテッド ショック用コイルに対して逆巻の内側コイルを含む移植可能な医療機器リード線
FR2986146B1 (fr) * 2012-02-01 2015-01-16 Prodimed Dispositif utilise dans le cadre d'un transfert gynecologique et procede de fabrication d'un tel dispositif
US8825179B2 (en) 2012-04-20 2014-09-02 Cardiac Pacemakers, Inc. Implantable medical device lead including a unifilar coiled cable
US8954168B2 (en) 2012-06-01 2015-02-10 Cardiac Pacemakers, Inc. Implantable device lead including a distal electrode assembly with a coiled component
US8958889B2 (en) 2012-08-31 2015-02-17 Cardiac Pacemakers, Inc. MRI compatible lead coil
JP6034499B2 (ja) 2012-10-18 2016-11-30 カーディアック ペースメイカーズ, インコーポレイテッド 植込み型医療装置リード線におけるmri適合性を提供するための誘導素子
CN103333484B (zh) * 2013-07-18 2015-06-24 威海洁瑞医用制品有限公司 一种疏水型医用热塑性聚氨酯合金
CN106029162A (zh) 2014-02-26 2016-10-12 心脏起搏器股份公司 Mri安全性心动过速引线的构造
WO2019190560A1 (en) * 2018-03-30 2019-10-03 Bemis Company, Inc. Package for pvc products

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3962519A (en) * 1968-04-26 1976-06-08 Messrs. Willy Rusch, K.G. Rubber article or instrument and method of producing the same
DE2913458A1 (de) * 1979-04-04 1980-10-16 Bayer Ag Dispersionen von hochschmelzenden polyestern in polyhydroxylverbindungen, verfahren zu deren herstellung und deren verwendung bei der herstellung von polyurethankunststoffen
US4381380A (en) * 1980-11-03 1983-04-26 Leveen Harry H Thermoplastic polyurethane article treated with iodine for antibacterial use
US4753765A (en) * 1984-03-08 1988-06-28 Cordis Corporation Method of making a catheter having a fuseless tip
AU5302086A (en) * 1985-01-04 1986-07-29 Thoratec Laboratories Corp. Compositions that soften at predetermined temperatures and the method of making same
US4886506A (en) * 1986-12-23 1989-12-12 Baxter Travenol Laboratories, Inc. Soft tip catheter
US4790831A (en) * 1987-03-30 1988-12-13 Baxter Travenol Laboratories, Inc. Torque-control catheter
US4867968A (en) * 1987-12-29 1989-09-19 Florida-Kansas Health Care, Inc. Elastomeric composition containing therapeutic agents and articles manufactured therefrom
US5019096A (en) * 1988-02-11 1991-05-28 Trustees Of Columbia University In The City Of New York Infection-resistant compositions, medical devices and surfaces and methods for preparing and using same
US4898591A (en) * 1988-08-09 1990-02-06 Mallinckrodt, Inc. Nylon-PEBA copolymer catheter
US5156785A (en) * 1991-07-10 1992-10-20 Cordis Corporation Extruded tubing and catheters having increased rotational stiffness
US5116652A (en) * 1989-10-13 1992-05-26 Abbott Laboratories Kink-resistant medical tubing and catheters
US5078700A (en) * 1990-03-19 1992-01-07 Becton, Dickinson And Company Liquid crystalline catheter

Also Published As

Publication number Publication date
WO1993017074A1 (en) 1993-09-02
CA2129651C (en) 2005-12-27
US5387199A (en) 1995-02-07
EP0628066B1 (de) 1998-01-07
JP3466186B2 (ja) 2003-11-10
EP0628066A1 (de) 1994-12-14
JPH07503880A (ja) 1995-04-27
DE69316193T2 (de) 1998-08-20
CA2129651A1 (en) 1993-09-02

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