JP4885737B2 - 変化する物理特性を備えた医療装置 - Google Patents

変化する物理特性を備えた医療装置 Download PDF

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Publication number
JP4885737B2
JP4885737B2 JP2006547048A JP2006547048A JP4885737B2 JP 4885737 B2 JP4885737 B2 JP 4885737B2 JP 2006547048 A JP2006547048 A JP 2006547048A JP 2006547048 A JP2006547048 A JP 2006547048A JP 4885737 B2 JP4885737 B2 JP 4885737B2
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JP
Japan
Prior art keywords
balloon
crystallization
material composition
polymer
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 - Fee Related
Application number
JP2006547048A
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English (en)
Japanese (ja)
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JP2007516776A (ja
JP2007516776A5 (US20050142314A1-20050630-C00002.png
Inventor
バーグマイヤー、ロバート
グッディン、リチャード
ジュニア ディレニー、ジョセフ
ピーターソン、ラリー
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Boston Scientific Limited
Original Assignee
Boston Scientific Limited
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Filing date
Publication date
Application filed by Boston Scientific Limited filed Critical Boston Scientific Limited
Priority claimed from PCT/US2004/040797 external-priority patent/WO2005065735A1/en
Publication of JP2007516776A publication Critical patent/JP2007516776A/ja
Publication of JP2007516776A5 publication Critical patent/JP2007516776A5/ja
Application granted granted Critical
Publication of JP4885737B2 publication Critical patent/JP4885737B2/ja
Expired - Fee Related legal-status Critical Current
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    • 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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/0054—Catheters; Hollow probes characterised by structural features with regions for increasing flexibility
    • 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
    • A61L29/14—Materials characterised by their function or physical properties, e.g. lubricating compositions
    • 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
    • A61M25/0009—Making of catheters or other medical or surgical tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
    • 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
    • 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]
    • Y10T428/1397—Single layer [continuous layer]
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
JP2006547048A 2003-12-31 2004-12-03 変化する物理特性を備えた医療装置 Expired - Fee Related JP4885737B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US10/749,821 US7601285B2 (en) 2003-12-31 2003-12-31 Medical device with varying physical properties and method for forming same
US10/749,821 2003-12-31
US10/772,477 2004-02-05
US10/772,477 US7387826B2 (en) 2003-12-31 2004-02-05 Medical device with varying physical properties and method for forming same
PCT/US2004/040797 WO2005065735A1 (en) 2003-12-31 2004-12-03 Medical device with varying physical properties and method for forming same

Publications (3)

Publication Number Publication Date
JP2007516776A JP2007516776A (ja) 2007-06-28
JP2007516776A5 JP2007516776A5 (US20050142314A1-20050630-C00002.png) 2008-01-24
JP4885737B2 true JP4885737B2 (ja) 2012-02-29

Family

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Family Applications (1)

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JP2006547048A Expired - Fee Related JP4885737B2 (ja) 2003-12-31 2004-12-03 変化する物理特性を備えた医療装置

Country Status (2)

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US (3) US7601285B2 (US20050142314A1-20050630-C00002.png)
JP (1) JP4885737B2 (US20050142314A1-20050630-C00002.png)

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US7662129B2 (en) * 2006-02-14 2010-02-16 Boston Scientific Scimed, Inc. Medical device employing liquid crystal block copolymers and method of making the same
US7582078B2 (en) * 2006-02-14 2009-09-01 Boston Scientific Scimed, Inc. Medical device employing liquid crystal block copolymers and method of making the same
US8382738B2 (en) 2006-06-30 2013-02-26 Abbott Cardiovascular Systems, Inc. Balloon catheter tapered shaft having high strength and flexibility and method of making same
US8556880B2 (en) * 2007-09-06 2013-10-15 Boston Scientific Scimed, Inc. Methods and devices for local therapeutic agent delivery to heart valves
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US8070719B2 (en) * 2008-11-26 2011-12-06 Abbott Cardiovascular Systems, Inc. Low compliant catheter tubing
US8444608B2 (en) 2008-11-26 2013-05-21 Abbott Cardivascular Systems, Inc. Robust catheter tubing
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US9521990B2 (en) 2011-05-11 2016-12-20 Acist Medical Systems, Inc. Variable-stiffness imaging window and production method thereof
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EP2727622B1 (en) * 2011-06-29 2019-06-12 Terumo Kabushiki Kaisha Sheath for introducer
AU2013213034A1 (en) 2012-01-23 2014-07-17 Terumo Kabushiki Kaisha Medical tube, catheter, and method for producing medical tube
US10905851B2 (en) * 2012-03-23 2021-02-02 Acist Medical Systems, Inc. Catheter sheath and methods thereof
US8684963B2 (en) 2012-07-05 2014-04-01 Abbott Cardiovascular Systems Inc. Catheter with a dual lumen monolithic shaft
EP3082889B1 (en) 2013-12-19 2018-12-12 Acist Medical Systems, Inc. Catheter sheath system and method
US10363399B2 (en) * 2014-09-30 2019-07-30 Boston Scientific Scimed, Inc. Dual-layer balloon design and method of making the same
CN105327440B (zh) * 2015-12-01 2018-09-04 广东博迈医疗器械有限公司 一种网状结构微晶球囊及其制备工艺
CN106366285A (zh) * 2016-09-09 2017-02-01 福州维亚生物科技有限公司 一种血管支架的制备和使用方法
EP3733236A4 (en) * 2017-12-27 2021-10-27 Kaneka Corporation CATHETERS AND METHOD OF MANUFACTURING THEREOF
CN112426612B (zh) * 2019-08-26 2022-12-06 上海康德莱医疗器械股份有限公司 一种球囊及其制备和应用
US11738187B2 (en) * 2020-02-07 2023-08-29 Carefusion 303, Inc. Continuous tubing with alternating compositions for medical devices
WO2024071115A1 (ja) * 2022-09-29 2024-04-04 テルモ株式会社 医療用長尺体、およびバルーンカテーテル

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JPH03205064A (ja) * 1989-09-25 1991-09-06 Schneider Usa Inc カテーテル用膨脹部材及びその形成方法
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Also Published As

Publication number Publication date
JP2007516776A (ja) 2007-06-28
US20050143772A1 (en) 2005-06-30
US20050142314A1 (en) 2005-06-30
US7842024B2 (en) 2010-11-30
US20100010439A1 (en) 2010-01-14
US7601285B2 (en) 2009-10-13
US7387826B2 (en) 2008-06-17

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