DE69914882D1 - Zusammensetzung und verfahren zur herstellung von pbt-katheterballons - Google Patents

Zusammensetzung und verfahren zur herstellung von pbt-katheterballons

Info

Publication number
DE69914882D1
DE69914882D1 DE69914882T DE69914882T DE69914882D1 DE 69914882 D1 DE69914882 D1 DE 69914882D1 DE 69914882 T DE69914882 T DE 69914882T DE 69914882 T DE69914882 T DE 69914882T DE 69914882 D1 DE69914882 D1 DE 69914882D1
Authority
DE
Germany
Prior art keywords
pbt
composition
articles
balloons
polymeric material
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
DE69914882T
Other languages
English (en)
Other versions
DE69914882T2 (de
Inventor
Lixiao Wang
Jianhua Chen
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.)
Boston Scientific Ltd Barbados
Original Assignee
Boston Scientific Ltd Barbados
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 Boston Scientific Ltd Barbados filed Critical Boston Scientific Ltd Barbados
Publication of DE69914882D1 publication Critical patent/DE69914882D1/de
Application granted granted Critical
Publication of DE69914882T2 publication Critical patent/DE69914882T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • A61M25/10—Balloon catheters
    • A61M25/1027—Making of balloon catheters
    • A61M25/1029—Production methods of the balloon members, e.g. blow-moulding, extruding, deposition or by wrapping a plurality of layers of balloon material around a mandril
    • 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
    • A61L29/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/38—Boron-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • A61M25/10—Balloon catheters
    • A61M25/1027—Making of balloon catheters
    • A61M25/1029—Production methods of the balloon members, e.g. blow-moulding, extruding, deposition or by wrapping a plurality of layers of balloon material around a mandril
    • A61M2025/1031—Surface processing of balloon members, e.g. coating or deposition; Mounting additional parts onto the balloon member's surface
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
DE69914882T 1998-03-04 1999-03-04 Zusammensetzung und verfahren zur herstellung von pbt-katheterballons Expired - Lifetime DE69914882T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US3443198A 1998-03-04 1998-03-04
US34431P 1998-03-04
PCT/US1999/004836 WO1999044649A1 (en) 1998-03-04 1999-03-04 Composition and process for manufacturing pbt catheter balloons

Publications (2)

Publication Number Publication Date
DE69914882D1 true DE69914882D1 (de) 2004-03-25
DE69914882T2 DE69914882T2 (de) 2004-12-16

Family

ID=21876375

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69914882T Expired - Lifetime DE69914882T2 (de) 1998-03-04 1999-03-04 Zusammensetzung und verfahren zur herstellung von pbt-katheterballons

Country Status (5)

Country Link
US (3) US6465067B1 (de)
EP (1) EP1059948B1 (de)
AT (1) ATE259668T1 (de)
DE (1) DE69914882T2 (de)
WO (1) WO1999044649A1 (de)

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US6863861B1 (en) * 2000-09-28 2005-03-08 Boston Scientific Scimed, Inc. Process for forming a medical device balloon
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US20030114831A1 (en) * 2001-12-14 2003-06-19 Scimed Life Systems, Inc. Catheter having improved curve retention and method of manufacture
US6923787B2 (en) * 2001-12-20 2005-08-02 Scimed Life Systems, Inc. Catheter having an improved balloon-to-catheter bond
US7005097B2 (en) 2002-01-23 2006-02-28 Boston Scientific Scimed, Inc. Medical devices employing chain extended polymers
US7029732B2 (en) * 2002-02-28 2006-04-18 Boston Scientific Scimed, Inc. Medical device balloons with improved strength properties and processes for producing same
US20030216500A1 (en) * 2002-04-29 2003-11-20 Mckenna James Michael Hydrolysis resistant polyester elastomer compositions and related articles and methods
US7008983B2 (en) * 2002-04-29 2006-03-07 E. I. Du Pont De Nemours And Company Hydrolysis resistant polyester compositions and related articles and methods
US20040039410A1 (en) * 2002-08-22 2004-02-26 Brooke Ren High-strength balloon with tailored softness
AU2002329810A1 (en) * 2002-08-22 2004-03-29 St. Jude Medical Atg, Inc. High-strength balloon with tailored softness
US7323233B2 (en) 2002-09-26 2008-01-29 Scimed Life Systems, Inc. Sheath materials and processes
US8737981B2 (en) * 2002-12-19 2014-05-27 Qualcomm Incorporated Downloadable configuring application for a wireless device
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US7166099B2 (en) * 2003-08-21 2007-01-23 Boston Scientific Scimed, Inc. Multilayer medical devices
US7601285B2 (en) * 2003-12-31 2009-10-13 Boston Scientific Scimed, Inc. Medical device with varying physical properties and method for forming same
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US20070112300A1 (en) * 2005-11-14 2007-05-17 Roman Ricardo D Balloon folding design, apparatus and method of making the same
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US9265918B2 (en) * 2008-09-03 2016-02-23 Boston Scientific Scimed, Inc. Multilayer medical balloon
EP3552655B1 (de) 2010-07-13 2020-12-23 Loma Vista Medical, Inc. Aufblasbare medizinische vorrichtungen
US10188436B2 (en) 2010-11-09 2019-01-29 Loma Vista Medical, Inc. Inflatable medical devices
JP5886862B2 (ja) * 2011-09-29 2016-03-16 テルモ株式会社 カテーテル用バルーンおよびバルーンカテーテル
CN103231530B (zh) * 2013-04-12 2016-01-27 张向阳 一种全自动气球热压成型机
US10668257B2 (en) * 2014-10-16 2020-06-02 W. L. Gore & Associates, Inc. Blow molded composite devices and methods
GB201418771D0 (en) * 2014-10-22 2014-12-03 British American Tobacco Co Methods of manufacturing a double walled tube
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DE102019110828A1 (de) * 2019-04-26 2020-10-29 Ostthüringische Materialprüfgesellschaft Für Textil Und Kunststoffe Mbh Ballon für medizinische Anwendungen sowie dessen Herstellung

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Also Published As

Publication number Publication date
EP1059948B1 (de) 2004-02-18
US6787095B2 (en) 2004-09-07
ATE259668T1 (de) 2004-03-15
WO1999044649B1 (en) 1999-11-04
US20050043459A1 (en) 2005-02-24
EP1059948A1 (de) 2000-12-20
WO1999044649A1 (en) 1999-09-10
US6465067B1 (en) 2002-10-15
DE69914882T2 (de) 2004-12-16
US20030030189A1 (en) 2003-02-13

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Legal Events

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8364 No opposition during term of opposition