JP2015517831A5 - - Google Patents

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JP2015517831A5
JP2015517831A5 JP2015500575A JP2015500575A JP2015517831A5 JP 2015517831 A5 JP2015517831 A5 JP 2015517831A5 JP 2015500575 A JP2015500575 A JP 2015500575A JP 2015500575 A JP2015500575 A JP 2015500575A JP 2015517831 A5 JP2015517831 A5 JP 2015517831A5
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medical article
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JP2015517831A (ja
JP6209204B2 (ja
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Priority claimed from PCT/US2013/031040 external-priority patent/WO2013138519A1/en
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Claims (17)

  1. 可撓性医療用品を形成する方法において、前記方法は、
    ポリカーボネートウレタンコポリマーを押し出して、前記医療用品のチューブ状部材を形成するステップと;
    前記医療用品のチューブ状部材をアニールして、前記チューブ状部材の可撓性を高めるステップと;
    前記チューブ状部材の第1の端部にハブを結合するステップと;
    前記チューブ状部材の第2の端部を先端に形成するステップと;
    を備えることを特徴とする、可撓性医療用品を形成する方法。
  2. アニールが、およそ120℃で約1時間、前記医療用品のチューブ状部材をアニールするステップを備えることを特徴とする、請求項1に記載の方法。
  3. 熱に曝されると剛性が低下するという特性を有するコポリマーが選択されることを特徴とする、請求項1に記載の方法。
  4. 前記チューブ状部材を形成するステップは、前記押し出したポリカーボネートウレタンコポリマーを切断してセグメントにするステップをさらに備えることを特徴とする、請求項1に記載の方法。
  5. 前記医療用品のチューブ状部材の第1の端部をフレアにし、それによって前記第1の端部が前記医療用品のハブに結合するように構成されるステップをさらに備えることを特徴とする、請求項1に記載の方法。
  6. 前記医療用品のチューブ状部材の第1の端部を前記ハブオーバーモールドするステップをさらに備えることを特徴とする、請求項5に記載の方法。
  7. 少なくとも一つの管腔を有する可撓性中空軸を備える医療用品において、前記軸は以下の工程によって形成され、前記工程は、
    ポリカーボネートウレタンコポリマーを押し出して、少なくとも前記医療用品の前記中空軸を形成するステップと;
    前記中空軸をアニールして前記中空軸の可撓性を高めるステップと;
    前記中空軸の第1の端部にハブを結合するステップと;
    前記中空軸の第2の端部を先端に形成するステップと;
    を備えることを特徴とする、少なくとも一つの管腔を有する可撓性中空軸を備える医療用品。
  8. アニールが、およそ120℃で約1時間、前記医療用品の前記中空軸をアニールするステップを備えることを特徴とする、請求項7に記載の医療用品。
  9. 前記中空軸が、捩れることなく約120度まで曲げることが出来るように充分にアニールされることを特徴とする、請求項7に記載の医療用品。
  10. 前記コポリマーが2068kPaまでの圧力に耐え得ることを特徴とする、請求項7に記載の医療用品。
  11. 前記コポリマーが130ml/分までの流量に耐え得ることを特徴とする、請求項7に記載の医療用品。
  12. 前記コポリマーが熱に曝されると可撓性が増大することを特徴とする、請求項7に記載の医療用品。
  13. 針軸および針ハブを有する針と、拡張器軸および拡張器ハブを有する拡張器と、ガイドワイヤとをさらに備え、前記拡張器軸は、前記針ハブと前記拡張器ハブとが並んだ状態で前記針軸上に同軸に配置され、前記ガイドワイヤは前記針内に少なくとも部分的に配置され、前記軸は、前記ハブと前記拡張器ハブとが並んだ状態で前記拡張器軸に同軸に配置されることを特徴とする、請求項7に記載の医療用品。
  14. 前記針ハブが移動する通路をさらに備え、前記通路が前記拡張器ハブに装着されることを特徴とする、請求項13に記載の医療用品。
  15. アニールされたポリカーボネートウレタンコポリマーを含む可撓性軸を有する医療用品を使用する方法において、前記方法が、ガイドワイヤ上で前記軸を血管に挿入するステップと、前記ガイドワイヤを引き抜くステップと、皮膚にほぼ平行に位置するように前記軸を曲げるステップと、前記軸を捩ることなく曲げ位置に保持するステップと、を備えることを特徴とする、アニールされたウレタンポリカーボネートを含む可撓性軸を有する医療用品を使用する方法。
  16. 前記医療用品の中空軸の第1の端部をフレアにし、それによって前記第1の端部が前記医療用品のハブに結合するように構成されるステップをさらに備えることを特徴とする、請求項7に記載の医療用品。
  17. 前記医療用品の中空軸の第1の端部を前記ハブオーバーモールドするステップをさらに備えることを特徴とする、請求項16に記載の医療用品。
JP2015500575A 2012-03-14 2013-03-13 可撓性医療用品およびその製造方法 Active JP6209204B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261610885P 2012-03-14 2012-03-14
US61/610,885 2012-03-14
PCT/US2013/031040 WO2013138519A1 (en) 2012-03-14 2013-03-13 Flexible medical article and method of making the same

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JP2017173382A Division JP6386642B2 (ja) 2012-03-14 2017-09-08 可撓性医療用品およびその製造方法

Publications (3)

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JP2015517831A JP2015517831A (ja) 2015-06-25
JP2015517831A5 true JP2015517831A5 (ja) 2016-09-01
JP6209204B2 JP6209204B2 (ja) 2017-10-04

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JP2017173382A Active JP6386642B2 (ja) 2012-03-14 2017-09-08 可撓性医療用品およびその製造方法
JP2018150683A Active JP6710728B2 (ja) 2012-03-14 2018-08-09 可撓性医療用品およびその製造方法
JP2020092224A Active JP6961040B2 (ja) 2012-03-14 2020-05-27 可撓性医療用品およびその製造方法

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JP2018150683A Active JP6710728B2 (ja) 2012-03-14 2018-08-09 可撓性医療用品およびその製造方法
JP2020092224A Active JP6961040B2 (ja) 2012-03-14 2020-05-27 可撓性医療用品およびその製造方法

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US (3) US10792470B2 (ja)
EP (3) EP4190386A1 (ja)
JP (4) JP6209204B2 (ja)
WO (1) WO2013138519A1 (ja)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4190386A1 (en) * 2012-03-14 2023-06-07 Smiths Medical ASD, Inc. Method for forming a flexible medical article
US9981113B2 (en) 2012-03-14 2018-05-29 Access Scientific, Llc Flexible medical article and method of making the same
WO2016123278A1 (en) 2015-01-29 2016-08-04 Redsmith, Inc. Rapid insertion integrated catheter and method of using an integrated catheter
DE102015103240A1 (de) * 2015-03-05 2016-09-08 Phenox Gmbh Implantateinführsystem
DE102015117923A1 (de) * 2015-07-29 2017-02-02 Jens Ebnet Punktionssystem
WO2017027746A1 (en) * 2015-08-11 2017-02-16 Access Scientific, Llc Echogenic pattern and medical articles including same
US11813417B2 (en) * 2019-08-13 2023-11-14 Medtronic Vascular, Inc. Catheter modification device
CN213220420U (zh) 2019-09-10 2021-05-18 巴德阿克塞斯系统股份有限公司 一种快速插入的中心导管
BR112022005254A2 (pt) 2019-09-24 2022-06-14 Bard Access Systems Inc Cateter venoso central agudo e cateter venoso inserido perifericamente integrados
WO2021150948A1 (en) 2020-01-23 2021-07-29 Bard Access Systems, Inc. Splitable catheter docking station system
US12064576B2 (en) 2020-03-13 2024-08-20 Bard Access Systems, Inc. Guidewire-management devices and methods thereof
US11918767B2 (en) 2020-04-23 2024-03-05 Bard Access Systems, Inc. Rapidly insertable central catheters including catheter assemblies and methods thereof
USD904625S1 (en) 2020-05-08 2020-12-08 Smiths Medical Asd, Inc. Device for trimming a medical article
MX2022014432A (es) 2020-05-21 2023-03-14 Bard Access Systems Inc Catéteres centrales que se insertan rápidamente incluyendo ensamblajes de catéter.
US11826519B2 (en) * 2021-08-09 2023-11-28 Evolve Medicus, Inc. Integrated catheter assembly
US11759611B2 (en) * 2021-08-09 2023-09-19 Evolve Medicus, Inc. Integrated catheter assembly

Family Cites Families (83)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4155889A (en) 1978-04-10 1979-05-22 Eastman Kodak Company Process for substantially increasing the flexibility of a polyester
JPS60234671A (ja) * 1984-05-09 1985-11-21 テルモ株式会社 カテ−テル導入具
US4963306A (en) 1988-07-14 1990-10-16 Novoste Corporation Method for making fuseless soft tip angiographic catheter
JPH084628B2 (ja) * 1988-10-20 1996-01-24 テルモ株式会社 拡張体付カテーテル
US5229431A (en) 1990-06-15 1993-07-20 Corvita Corporation Crack-resistant polycarbonate urethane polymer prostheses and the like
US5254662A (en) 1990-09-12 1993-10-19 Polymedia Industries, Inc. Biostable polyurethane products
US5133336A (en) 1990-10-22 1992-07-28 Endoscopy Support Services, Inc. Disposable liquid supply system for use in an endoscope
US5199417A (en) 1990-12-21 1993-04-06 Circon Corporation Endoscope having a deflectable distal section and a semi-rigid proximal section
US5316706A (en) 1992-08-05 1994-05-31 Advanced Cardiovascular Systems Method of manufacturing jointless catheter
US5348538A (en) * 1992-09-29 1994-09-20 Scimed Life Systems, Inc. Shrinking balloon catheter having nonlinear or hybrid compliance curve
US5735793A (en) 1995-01-12 1998-04-07 Olympus Optical Co., Ltd. Endoscope
CA2212808C (en) 1995-02-28 2007-12-04 Boston Scientific Corporation Polymeric implements for torque transmission
US5741452A (en) 1996-05-03 1998-04-21 Baxter International Inc. Orienting extrusion processes for medical tubing applications
US6129876A (en) 1996-05-03 2000-10-10 Baxter International Inc. Heat setting of medical tubings
US5782811A (en) * 1996-05-30 1998-07-21 Target Therapeutics, Inc. Kink-resistant braided catheter with distal side holes
US5971975A (en) 1996-10-09 1999-10-26 Target Therapeutics, Inc. Guide catheter with enhanced guidewire tracking
US6524299B1 (en) 1997-04-09 2003-02-25 Target Therapeutics, Inc. Flow-directed catheter
US5895378A (en) 1997-05-29 1999-04-20 Target Therapeutics, Inc. Flow-directed catheter having multiple tapers and radio-opaque markers
US5938653A (en) 1997-06-09 1999-08-17 Scimed Life Systems, Inc. Catheter having controlled flexibility and method of manufacture
US6177522B1 (en) * 1997-11-07 2001-01-23 Salviac Limited Biostable polycarbonate urethane products
US5948345A (en) * 1998-01-05 1999-09-07 Medtronic, Inc. Method for making medical balloon catheter
US20010001113A1 (en) 1998-04-21 2001-05-10 Florencia Lim Balloon catheter
US6221097B1 (en) 1999-03-22 2001-04-24 Scimed Life System, Inc. Lubricated sleeve material for stent delivery
US6726659B1 (en) 1999-12-09 2004-04-27 John E. Stocking Catheter assembly having a fenestrated dilator
JP2001299923A (ja) * 2000-04-25 2001-10-30 Mitsubishi Cable Ind Ltd 可撓性チューブおよびその製造方法
EP1149598A3 (en) 2000-04-27 2002-03-06 Terumo Kabushiki Kaisha Catheter and medical tube
US20020072712A1 (en) * 2000-10-12 2002-06-13 Nool Jeffrey A. Medical wire introducer and protective sheath
US6796586B2 (en) 2001-07-09 2004-09-28 Twin Bay Medical, Inc. Barb clamp
US7011872B2 (en) 2001-08-24 2006-03-14 Baxter International Inc. Method and process for enhancing properties and medical tubing performance in a polybutadiene material
US7846148B2 (en) 2001-09-20 2010-12-07 Boston Scientific Scimed, Inc. Catheter having increased curve performance through heat treatment
CN100525850C (zh) 2001-12-26 2009-08-12 耶鲁大学 血管进入装置
US20030165647A1 (en) * 2002-03-04 2003-09-04 Terumo Kabushiki Kaisha Medical tubing and extrusion die for producing the same
US7323233B2 (en) 2002-09-26 2008-01-29 Scimed Life Systems, Inc. Sheath materials and processes
US20110172644A1 (en) * 2002-12-04 2011-07-14 Zanoni Michael S Multi layer coextruded catheter shaft
US6994534B2 (en) 2003-02-13 2006-02-07 Ever Green Friends Co., Ltd. Apparatus and method of producing polyurethane rubber bands
US20050033237A1 (en) 2003-08-08 2005-02-10 James Fentress Catheter assemblies and injection molding processes and equipment for making the same
US7182755B2 (en) 2003-09-24 2007-02-27 Yale University Method and apparatus for treatment of thrombosed hemodialysis access grafts
US7922213B2 (en) 2003-10-17 2011-04-12 Twin Bay Medical, Inc. Barb clamp with smooth bore
US8747878B2 (en) 2006-04-28 2014-06-10 Advanced Cardiovascular Systems, Inc. Method of fabricating an implantable medical device by controlling crystalline structure
WO2006015325A1 (en) 2004-07-30 2006-02-09 Bay Materials, Llc Method of reducing stress relaxation in polymer articles and articles formed thereby
US20060096597A1 (en) 2004-11-09 2006-05-11 Home Health Medical Equipment Incorporated, D/B/A Ag Industries Swivel filter for use with sleep apnea and other respiratory equipment including associated interface systems
US7931619B2 (en) * 2005-01-04 2011-04-26 C. R. Bard, Inc. Power injection catheters
US20060182907A1 (en) * 2005-02-11 2006-08-17 Boston Scientific Scimed, Inc. Novel microfibrillar reinforced polymer-polymer composites for use in medical devices
US20090221961A1 (en) * 2005-03-30 2009-09-03 Michael Tal Vascular access
US20060264904A1 (en) 2005-05-09 2006-11-23 Kerby Walter L Medical device
US8974426B2 (en) 2005-11-14 2015-03-10 Abbott Laboratories Vascular Enterprises Limited Method of thermal treatment of a thermally responsive material of medical devices
US20070167972A1 (en) 2006-01-17 2007-07-19 Euteneuer Charles L Balloon apparatus and methods
US7914841B2 (en) 2006-02-09 2011-03-29 Cook Medical Technologies Llc Inline application of coatings
EP1825873A3 (en) 2006-02-23 2007-09-26 Levitronix LLC A pump-inflow-cannula, a pump-outflow-cannula and a blood managing system
US20080026431A1 (en) 2006-07-19 2008-01-31 Taisei Corporation Method for saccharification of woody biomass
US20080051759A1 (en) * 2006-08-24 2008-02-28 Boston Scientific Scimed, Inc. Polycarbonate polyurethane venous access devices
WO2008092029A2 (en) 2007-01-24 2008-07-31 Access Scientific, Inc. Access device
DE102007000214A1 (de) 2007-04-10 2008-10-16 Invendo Medical Gmbh Verfahren zur Reibungsverringerung eines medizintechnischen Kautschukschlauchs
US8105286B2 (en) 2007-04-18 2012-01-31 Access Scientific, Inc. Access device
EP2486880A3 (en) 2007-04-18 2013-01-16 Access Scientific, Inc. Access device
USD594981S1 (en) 2008-03-14 2009-06-23 Access Scientific, Inc. Needle hub
WO2009114833A1 (en) 2008-03-14 2009-09-17 Access Scientific, Inc. Access device
USD601242S1 (en) 2008-03-14 2009-09-29 Access Scientific, Inc. Access device
USD615201S1 (en) 2008-03-14 2010-05-04 Access Scientific, Inc. Combined guide wire cap and track
CA2718496A1 (en) * 2008-03-14 2009-09-17 Access Scientific, Inc. Access device
US9505164B2 (en) 2009-12-30 2016-11-29 Schauenburg Technology Se Tapered helically reinforced hose and its manufacture
US8453681B2 (en) * 2009-01-15 2013-06-04 Schouenburg Hose Technology GmbH Flexible, stretchable, crush resistant hose well suited for medical applications
BRPI0912284A2 (pt) * 2008-05-29 2015-08-18 Dsm Ip Assets Bv Polímeros antimicrobianos e seus usos
US8765040B2 (en) * 2008-08-11 2014-07-01 Abbott Cardiovascular Systems Inc. Medical device fabrication process including strain induced crystallization with enhanced crystallization
US8372332B2 (en) * 2008-08-11 2013-02-12 Abbott Cardiovascular Systems Inc. Fabricating an implantable medical device from an amorphous or very low crystallinity polymer construct
USD601243S1 (en) 2008-09-10 2009-09-29 Access Scientific, Inc. Access device
USD600793S1 (en) 2008-09-10 2009-09-22 Access Scientific, Inc. Access device
US20110202006A1 (en) 2008-10-22 2011-08-18 Access Scientific, Inc. Access device
US20110218496A1 (en) 2008-11-12 2011-09-08 Steven F Bierman Access device
US20110276002A1 (en) 2009-01-16 2011-11-10 Bierman Steven F Access device
EP2429628B1 (en) 2009-05-12 2017-01-11 Access Scientific, Inc. Access device with valve
US8956327B2 (en) 2010-02-08 2015-02-17 Access Scientific, Llc Access device
JP5312380B2 (ja) 2010-03-15 2013-10-09 富士フイルム株式会社 内視鏡可撓管の製造方法
CN103068435B (zh) 2010-08-12 2016-08-03 C·R·巴德股份有限公司 包括远侧部分稳定性构件的可修剪导管
US20140025036A1 (en) 2011-04-01 2014-01-23 Access Scientific, Llc Access device
WO2012162677A1 (en) 2011-05-25 2012-11-29 Access Scientific, Inc. Access device
WO2013026045A1 (en) 2011-08-17 2013-02-21 Access Scientific, Inc. Access device with valve
US9981113B2 (en) 2012-03-14 2018-05-29 Access Scientific, Llc Flexible medical article and method of making the same
EP4190386A1 (en) 2012-03-14 2023-06-07 Smiths Medical ASD, Inc. Method for forming a flexible medical article
US9566087B2 (en) 2013-03-15 2017-02-14 Access Scientific, Llc Vascular access device
US11027099B2 (en) 2015-04-30 2021-06-08 Smiths Medical Asd, Inc. Vascular access device
WO2017027746A1 (en) 2015-08-11 2017-02-16 Access Scientific, Llc Echogenic pattern and medical articles including same
US10569059B2 (en) 2018-03-01 2020-02-25 Asspv, Llc Guidewire retention device

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