DE69316193T2 - Polymermischungen für drehmomentübertragende katheter - Google Patents

Polymermischungen für drehmomentübertragende katheter

Info

Publication number
DE69316193T2
DE69316193T2 DE69316193T DE69316193T DE69316193T2 DE 69316193 T2 DE69316193 T2 DE 69316193T2 DE 69316193 T DE69316193 T DE 69316193T DE 69316193 T DE69316193 T DE 69316193T DE 69316193 T2 DE69316193 T2 DE 69316193T2
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
DE69316193D1 (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

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/04—Macromolecular materials
    • A61L29/049—Mixtures of macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C08L75/08—Polyurethanes 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 DE69316193D1 (de) 1998-02-12
DE69316193T2 true 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
US5772641A (en) * 1995-12-12 1998-06-30 Medi-Dyne Inc. Overlapping welds for catheter constructions
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
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
AU2003258209A1 (en) * 2002-08-13 2004-02-25 Medtronic, Inc. Active agent delivery systems, medical devices, and methods
DE60333566D1 (de) * 2002-08-13 2010-09-09 Medtronic Inc Medizinische vorrichtung mit verbesserter haftung zwischen einem polymeren berzug und einem substrat
WO2004014449A1 (en) * 2002-08-13 2004-02-19 Medtronic, Inc. Active agent delivery system including a polyurethane, medical device, and method
WO2004014448A1 (en) * 2002-08-13 2004-02-19 Medtronic, Inc. Active agent delivery system including a hydrophilic polymer, medical device, and method
US20050064005A1 (en) * 2003-08-13 2005-03-24 Dinh Thomas Q. Active agent delivery systems including a miscible polymer blend, medical devices, and methods
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
JP5024367B2 (ja) * 2007-03-23 2012-09-12 富士通株式会社 電子装置、電子装置が実装された電子機器、電子装置が装着された物品、および電子装置の製造方法
AU2008335462B2 (en) 2007-12-06 2014-02-20 Cardiac Pacemakers, Inc. Implantable lead having a variable coil conductor pitch
US8244346B2 (en) * 2008-02-06 2012-08-14 Cardiac Pacemakers, Inc. Lead with MRI compatible design features
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
JP5542926B2 (ja) * 2009-06-26 2014-07-09 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 改善されたトルク伝達性能を備えｍｒｉによる加熱を低減した単線コイルからなるコンダクタアセンブリを含む医療器具リード
US8335572B2 (en) * 2009-10-08 2012-12-18 Cardiac Pacemakers, Inc. Medical device lead including a flared conductive coil
WO2011049684A1 (en) * 2009-10-19 2011-04-28 Cardiac Pacemakers, Inc. Mri compatible tachycardia lead
AU2010337309B2 (en) * 2009-12-30 2014-01-23 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
US8798767B2 (en) * 2009-12-31 2014-08-05 Cardiac Pacemakers, Inc. MRI conditionally safe lead with multi-layer conductor
JP5770825B2 (ja) * 2010-03-31 2015-08-26 コーロン インダストリーズ インク 熱収縮性ポリエステル系フィルム及び熱収縮性ポリエステル系ラベル
US8825181B2 (en) 2010-08-30 2014-09-02 Cardiac Pacemakers, Inc. Lead conductor with pitch and torque control for MRI conditionally safe use
WO2013066505A1 (en) 2011-11-04 2013-05-10 Cardiac Pacemakers, Inc. Implantable medical device lead including inner coil reverse-wound relative to shocking coil
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
WO2013159031A2 (en) 2012-04-20 2013-10-24 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
CN104812437B (zh) 2012-08-31 2016-11-16 心脏起搏器股份公司 Mri可兼容导线线圈
WO2014062966A1 (en) 2012-10-18 2014-04-24 Cardiac Pacemakers, Inc. Inductive element for providing mri compatibility in an implantable medical device lead
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
JP6244469B2 (ja) 2014-02-26 2017-12-06 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に安全な頻脈用リード
US20210015579A1 (en) * 2018-03-30 2021-01-21 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
DE3650342T2 (de) * 1985-01-04 1995-11-02 Thoratec Lab Corp Verfahren zur Herstellung eines Formteils mit Formgedächtniseigenschaften sowie einige dieser erhaltenen Formteile.
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
EP0628066A1 (de) 1994-12-14
US5387199A (en) 1995-02-07
DE69316193D1 (de) 1998-02-12
EP0628066B1 (de) 1998-01-07
JPH07503880A (ja) 1995-04-27
WO1993017074A1 (en) 1993-09-02
CA2129651A1 (en) 1993-09-02
CA2129651C (en) 2005-12-27
JP3466186B2 (ja) 2003-11-10

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