IN2014CN02578A - - Google Patents

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Publication number
IN2014CN02578A
IN2014CN02578A IN2578CHN2014A IN2014CN02578A IN 2014CN02578 A IN2014CN02578 A IN 2014CN02578A IN 2578CHN2014 A IN2578CHN2014 A IN 2578CHN2014A IN 2014CN02578 A IN2014CN02578 A IN 2014CN02578A
Authority
IN
India
Prior art keywords
medicine
medical device
intimal
proliferation
suppressing proliferation
Prior art date
Application number
Other languages
English (en)
Inventor
Dadong Zhang
Xu Cai
Chengyun Yue
Junfei Li
Yan Hu
Peng Huang
Zhirong Tang
Qiyi Luo
Original Assignee
Shanghai Microport Medical Group 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
Application filed by Shanghai Microport Medical Group Co Ltd filed Critical Shanghai Microport Medical Group Co Ltd
Publication of IN2014CN02578A publication Critical patent/IN2014CN02578A/en

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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/08—Materials for coatings
    • A61L31/10—Macromolecular materials
    • 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
    • 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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/146—Porous materials, e.g. foams or sponges
    • 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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/16—Biologically active materials, e.g. therapeutic substances
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/0067—Means for introducing or releasing pharmaceutical products into the body
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/0067—Means for introducing or releasing pharmaceutical products into the body
    • A61F2250/0068—Means for introducing or releasing pharmaceutical products into the body the pharmaceutical product being in a reservoir
    • 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
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/416—Anti-neoplastic or anti-proliferative or anti-restenosis or anti-angiogenic agents, e.g. paclitaxel, sirolimus
    • 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
    • A61L2420/00—Materials or methods for coatings medical devices
    • A61L2420/02—Methods for coating medical devices

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Dispersion Chemistry (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Materials For Medical Uses (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
IN2578CHN2014 2011-09-29 2012-01-16 IN2014CN02578A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2011102953249A CN102499798A (zh) 2011-09-29 2011-09-29 一种介入医疗器械及其制备方法
PCT/CN2012/070400 WO2013044603A1 (fr) 2011-09-29 2012-01-16 Dispositif médical d'intervention et son procédé de fabrication

Publications (1)

Publication Number Publication Date
IN2014CN02578A true IN2014CN02578A (fr) 2015-08-07

Family

ID=46211977

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2578CHN2014 IN2014CN02578A (fr) 2011-09-29 2012-01-16

Country Status (7)

Country Link
US (2) US20140248327A1 (fr)
EP (1) EP2762110A4 (fr)
JP (1) JP2014530058A (fr)
CN (1) CN102499798A (fr)
BR (1) BR112014007580A2 (fr)
IN (1) IN2014CN02578A (fr)
WO (1) WO2013044603A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102397119A (zh) * 2011-09-29 2012-04-04 微创医疗器械(上海)有限公司 一种介入医疗器械及其制备方法
US10232077B2 (en) * 2014-10-06 2019-03-19 Gatt Technologies B.V. Tissue-adhesive porous haemostatic product
DE112014007192T5 (de) * 2014-12-25 2017-08-24 Olympus Corporation Osteosynthetisches Implantat und Herstellungsverfahren hierfür
CN105816921A (zh) * 2016-04-20 2016-08-03 山东百多安医用材料改性工程技术中心 一种仿生血管支架及其制备方法
CN106512188A (zh) * 2016-12-13 2017-03-22 天津飞捷科技有限公司 机电一体化靶向药物释放介入类医疗器械及其制备方法
CN109602523B (zh) * 2019-01-03 2024-02-09 科塞尔医疗科技（苏州）有限公司 一种可回收的药物支架
CN110283296B (zh) * 2019-06-20 2020-07-31 中国科学院长春应用化学研究所 双功能聚氨酯及其制备方法与应用

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US6273913B1 (en) * 1997-04-18 2001-08-14 Cordis Corporation Modified stent useful for delivery of drugs along stent strut
US6908624B2 (en) * 1999-12-23 2005-06-21 Advanced Cardiovascular Systems, Inc. Coating for implantable devices and a method of forming the same
CN1568166A (zh) * 2001-10-15 2005-01-19 荷姆泰克股份有限公司 预防再狭窄的涂层支架
EP1308179A1 (fr) * 2001-10-30 2003-05-07 Boehringer Ingelheim Pharma GmbH & Co.KG Dispositif endoprothétique amélioré
US20050019404A1 (en) * 2003-06-30 2005-01-27 Hsing-Wen Sung Drug-eluting biodegradable stent
JP4588986B2 (ja) * 2002-08-20 2010-12-01 テルモ株式会社 体内埋込医療器具
AU2004216541A1 (en) 2003-02-28 2004-09-10 Howard Florey Institute Of Experimental Physiology And Medicine Therapeutic compositions
US7488343B2 (en) * 2003-09-16 2009-02-10 Boston Scientific Scimed, Inc. Medical devices
US20070219613A1 (en) 2003-10-06 2007-09-20 Xtent, Inc. Apparatus and methods for interlocking stent segments
US8003122B2 (en) 2004-03-31 2011-08-23 Cordis Corporation Device for local and/or regional delivery employing liquid formulations of therapeutic agents
US20050266040A1 (en) * 2004-05-28 2005-12-01 Brent Gerberding Medical devices composed of porous metallic materials for delivering biologically active materials
EA016906B1 (ru) * 2004-08-13 2012-08-30 Рутгерс, Дзе Стейт Юниверсити Рентгеноконтрастные полимерные стенты
US20060199876A1 (en) * 2005-03-04 2006-09-07 The University Of British Columbia Bioceramic composite coatings and process for making same
US20070224235A1 (en) * 2006-03-24 2007-09-27 Barron Tenney Medical devices having nanoporous coatings for controlled therapeutic agent delivery
US8187620B2 (en) * 2006-03-27 2012-05-29 Boston Scientific Scimed, Inc. Medical devices comprising a porous metal oxide or metal material and a polymer coating for delivering therapeutic agents
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NZ574597A (en) * 2006-07-03 2011-11-25 Hemoteq Ag Stent coated with a biodegradable polymer and rapamycin
CN100493627C (zh) * 2006-10-20 2009-06-03 东南大学 冠状动脉药物涂层支架
CN101199873B (zh) * 2006-12-14 2013-06-19 乐普（北京）医疗器械股份有限公司 药物洗脱器械用纳米级孔洞药物释放结构及其制备方法
US8187255B2 (en) * 2007-02-02 2012-05-29 Boston Scientific Scimed, Inc. Medical devices having nanoporous coatings for controlled therapeutic agent delivery
CA2680229A1 (fr) * 2007-03-09 2008-09-18 Jay S. Yadav Revetements bioabsorbables pour dispositifs medicaux
CN101318032B (zh) 2007-06-06 2012-11-21 李京倖 小口径组织工程学人工血管及其制备方法
US20090018646A1 (en) * 2007-07-10 2009-01-15 Zhao Jonathon Z Coating Employing an Anti-Thrombotic Conjugate
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KR100947094B1 (ko) * 2008-01-02 2010-03-10 주식회사 디오 의료용 스텐트 및 그 제조방법
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CN102397119A (zh) 2011-09-29 2012-04-04 微创医疗器械(上海)有限公司 一种介入医疗器械及其制备方法

Also Published As

Publication number Publication date
US20150209485A1 (en) 2015-07-30
BR112014007580A2 (pt) 2017-04-11
EP2762110A4 (fr) 2015-05-06
WO2013044603A1 (fr) 2013-04-04
US20140248327A1 (en) 2014-09-04
JP2014530058A (ja) 2014-11-17
EP2762110A1 (fr) 2014-08-06
CN102499798A (zh) 2012-06-20
US9433709B2 (en) 2016-09-06

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