CN103932826A - 防脱离用支架、防脱离用支架制造装置及其制造方法 - Google Patents

防脱离用支架、防脱离用支架制造装置及其制造方法 Download PDF

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Publication number
CN103932826A
CN103932826A CN201410028229.6A CN201410028229A CN103932826A CN 103932826 A CN103932826 A CN 103932826A CN 201410028229 A CN201410028229 A CN 201410028229A CN 103932826 A CN103932826 A CN 103932826A
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CN
China
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access division
support
forms
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detachment
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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.)
Pending
Application number
CN201410028229.6A
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English (en)
Chinese (zh)
Inventor
朴度炫
朴钟采
奇秉胤
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.)
MI Tech Co Ltd
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MI Tech Co Ltd
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
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Publication of CN103932826A publication Critical patent/CN103932826A/zh
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/848—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents having means for fixation to the vessel wall, e.g. barbs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/848—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents having means for fixation to the vessel wall, e.g. barbs
    • A61F2002/8486—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents having means for fixation to the vessel wall, e.g. barbs provided on at least one of the ends
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2240/00—Manufacturing or designing of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2240/001—Designing or manufacturing processes

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Transplantation (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
  • Clamps And Clips (AREA)
CN201410028229.6A 2013-01-21 2014-01-21 防脱离用支架、防脱离用支架制造装置及其制造方法 Pending CN103932826A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2013-0006467 2013-01-21
KR1020130006467A KR20140094144A (ko) 2013-01-21 2013-01-21 이탈 방지용 스텐트, 제조 장치 및 그 제조 방법

Publications (1)

Publication Number Publication Date
CN103932826A true CN103932826A (zh) 2014-07-23

Family

ID=50191722

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410028229.6A Pending CN103932826A (zh) 2013-01-21 2014-01-21 防脱离用支架、防脱离用支架制造装置及其制造方法

Country Status (8)

Country Link
JP (1) JP5876019B2 (de)
KR (1) KR20140094144A (de)
CN (1) CN103932826A (de)
DE (1) DE102013221450B4 (de)
ES (1) ES2478418B1 (de)
FR (1) FR3001123B1 (de)
GB (1) GB2512176B (de)
RU (1) RU2013156816A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109700567A (zh) * 2018-12-28 2019-05-03 东莞先健畅通医疗有限公司 血管支架
CN109730804A (zh) * 2018-12-05 2019-05-10 东莞先健畅通医疗有限公司 覆膜支架
CN111132638A (zh) * 2017-07-27 2020-05-08 波士顿科学国际有限公司 用于形成具有抗迁移特征的支架的可调节芯轴

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* Cited by examiner, † Cited by third party
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KR101657648B1 (ko) * 2014-10-21 2016-09-19 (주) 태웅메디칼 미끄럼 방지용 스텐트 제조 방법 및 그에 의해 제조된 미끄럼 방지 스텐트
US10893961B2 (en) 2016-12-15 2021-01-19 Bcm Co., Ltd. Method of manufacturing medical stent with reinforced supportive rim
WO2018110737A1 (ko) * 2016-12-15 2018-06-21 주식회사 비씨엠 단부의 저항력이 강화된 의료용 스텐트
WO2020194506A1 (ja) * 2019-03-26 2020-10-01 オリンパス株式会社 ステント
AU2021215985A1 (en) 2020-02-03 2022-08-18 Boston Scientific Scimed, Inc. Stent, mandrel, and method for forming a stent with anti-migration features
KR102409245B1 (ko) * 2020-04-17 2022-06-15 주식회사 스텐다드싸이텍 담관용 스텐트 및 그 제작 방법
CA3202580A1 (en) 2020-12-02 2022-06-09 Boston Scientific Scimed, Inc. Stent with improved deployment characteristics
KR102276047B1 (ko) * 2021-01-15 2021-07-13 주식회사 제가텍 핀 결합형 스텐트 지그

Citations (4)

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US5755778A (en) * 1996-10-16 1998-05-26 Nitinol Medical Technologies, Inc. Anastomosis device
US20090112237A1 (en) * 2007-10-26 2009-04-30 Cook Critical Care Incorporated Vascular conduit and delivery system for open surgical placement
KR20110002388A (ko) * 2009-07-01 2011-01-07 주식회사 엠아이텍 더블 스텐트, 제조방법 및 그 제조장치
WO2011043500A1 (ko) * 2009-10-07 2011-04-14 주식회사 엠아이텍 스텐트, 스텐트 조립체 및 그 제조방법

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US6241757B1 (en) 1997-02-04 2001-06-05 Solco Surgical Instrument Co., Ltd. Stent for expanding body's lumen
AU768150B2 (en) 1999-01-22 2003-12-04 W.L. Gore & Associates, Inc. A biliary stent-graft
SE514718C2 (sv) * 1999-06-29 2001-04-09 Jan Otto Solem Anordning för behandling av bristande tillslutningsförmåga hos mitralisklaffapparaten
US20050049675A1 (en) 2003-03-28 2005-03-03 Board Of Regents, The University Of Texas System Medical devices and related methods
US7329279B2 (en) 2003-12-23 2008-02-12 Sadra Medical, Inc. Methods and apparatus for endovascularly replacing a patient's heart valve
JP2005211292A (ja) * 2004-01-29 2005-08-11 Piolax Medical Device:Kk 管状器官の治療具
EP1795151A1 (de) 2005-12-07 2007-06-13 Dr. Karel Volenec - ELLA - CS Biodegradierbarer Stent
EP1849440A1 (de) * 2006-04-28 2007-10-31 Younes Boudjemline Vaskuläre Stents mit verschiedenen Durchmessern
US20090125096A1 (en) * 2007-11-12 2009-05-14 Medtronic Vascular, Inc. Stent Graft With Pins
US20090149946A1 (en) * 2007-12-05 2009-06-11 Cook Incorporated Stent having at least one barb and methods of manufacture
KR100961466B1 (ko) 2008-01-29 2010-06-08 (주) 태웅메디칼 만성폐쇄성 폐질환용 스텐트
DE102008055587B4 (de) 2008-02-14 2017-04-06 Adolf Picek Steckprothese in Variationsnotwendigkeiten zur Schnellanastomosierung von Blutgefäßen und anderen relativ weichen röhrenartigen Organen
US8151682B2 (en) 2009-01-26 2012-04-10 Boston Scientific Scimed, Inc. Atraumatic stent and method and apparatus for making the same
KR101076716B1 (ko) 2009-07-01 2011-10-26 주식회사 엠아이텍 스텐트
KR101076721B1 (ko) * 2009-07-06 2011-10-26 가톨릭대학교 산학협력단 스텐트, 제조장치 및 그 제조방법
WO2011068262A1 (ko) * 2009-12-03 2011-06-09 주식회사 엠아이텍 담도용 스텐트
US9326870B2 (en) * 2010-04-23 2016-05-03 Medtronic Vascular, Inc. Biodegradable stent having non-biodegradable end portions and mechanisms for increased stent hoop strength
US20120310319A1 (en) 2010-12-21 2012-12-06 Tieu Tai D Stent
WO2012151088A1 (en) * 2011-05-02 2012-11-08 Cook Medical Technologies Llc Biodegradable, bioabsorbable stent anchors

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5755778A (en) * 1996-10-16 1998-05-26 Nitinol Medical Technologies, Inc. Anastomosis device
US20090112237A1 (en) * 2007-10-26 2009-04-30 Cook Critical Care Incorporated Vascular conduit and delivery system for open surgical placement
KR20110002388A (ko) * 2009-07-01 2011-01-07 주식회사 엠아이텍 더블 스텐트, 제조방법 및 그 제조장치
WO2011043500A1 (ko) * 2009-10-07 2011-04-14 주식회사 엠아이텍 스텐트, 스텐트 조립체 및 그 제조방법

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111132638A (zh) * 2017-07-27 2020-05-08 波士顿科学国际有限公司 用于形成具有抗迁移特征的支架的可调节芯轴
CN111132638B (zh) * 2017-07-27 2022-03-29 波士顿科学国际有限公司 用于形成具有抗迁移特征的支架的可调节芯轴
CN109730804A (zh) * 2018-12-05 2019-05-10 东莞先健畅通医疗有限公司 覆膜支架
CN109700567A (zh) * 2018-12-28 2019-05-03 东莞先健畅通医疗有限公司 血管支架
WO2020134317A1 (zh) * 2018-12-28 2020-07-02 深圳市先健畅通医疗有限公司 血管支架
CN109700567B (zh) * 2018-12-28 2020-08-11 深圳市先健畅通医疗有限公司 血管支架
US11730615B2 (en) 2018-12-28 2023-08-22 Lifetech Scientific (Shenzhen) Co. Ltd. Vascular stent

Also Published As

Publication number Publication date
ES2478418R1 (es) 2014-12-12
ES2478418A2 (es) 2014-07-21
ES2478418B1 (es) 2015-06-18
KR20140094144A (ko) 2014-07-30
DE102013221450A1 (de) 2014-07-24
JP2014138696A (ja) 2014-07-31
DE102013221450A8 (de) 2014-09-18
DE102013221450B4 (de) 2024-05-16
GB2512176A (en) 2014-09-24
JP5876019B2 (ja) 2016-03-02
FR3001123A1 (fr) 2014-07-25
FR3001123B1 (fr) 2019-08-02
RU2013156816A (ru) 2015-06-27
GB201400089D0 (en) 2014-02-19
GB2512176B (en) 2016-10-05

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20140723