HK1208383A1 - Bioresorbable polymer peripheral scaffolds made from block copolymers of poly(l-lactide) and hydrophilic polymers (l-) - Google Patents

Bioresorbable polymer peripheral scaffolds made from block copolymers of poly(l-lactide) and hydrophilic polymers (l-)

Info

Publication number
HK1208383A1
HK1208383A1 HK15108984.4A HK15108984A HK1208383A1 HK 1208383 A1 HK1208383 A1 HK 1208383A1 HK 15108984 A HK15108984 A HK 15108984A HK 1208383 A1 HK1208383 A1 HK 1208383A1
Authority
HK
Hong Kong
Prior art keywords
lactide
poly
block copolymers
hydrophilic polymers
bioresorbable polymer
Prior art date
Application number
HK15108984.4A
Other languages
English (en)
Chinese (zh)
Inventor
Dudley S Jayasinghe
Dariush Davalian
Ronald A Farnbach
Original Assignee
Abbott Cardiovascular Systems
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 Abbott Cardiovascular Systems filed Critical Abbott Cardiovascular Systems
Publication of HK1208383A1 publication Critical patent/HK1208383A1/xx

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
    • A61L31/04—Macromolecular materials
    • A61L31/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • 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
    • A61L2400/00—Materials characterised by their function or physical properties
    • A61L2400/16—Materials with shape-memory or superelastic properties

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
HK15108984.4A 2012-06-15 2015-09-14 Bioresorbable polymer peripheral scaffolds made from block copolymers of poly(l-lactide) and hydrophilic polymers (l-) HK1208383A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/525,145 US20130338762A1 (en) 2012-06-15 2012-06-15 Bioresorbable polymer peripheral scaffolds made from block copolymers of poly(l-lactide) and hydrophilic polymers
PCT/US2013/032849 WO2013187988A1 (en) 2012-06-15 2013-03-18 Bioresorbable polymer peripheral scaffolds made from block copolymers of poly(l-lactide) and hydrophilic polymers

Publications (1)

Publication Number Publication Date
HK1208383A1 true HK1208383A1 (en) 2016-03-04

Family

ID=48048245

Family Applications (1)

Application Number Title Priority Date Filing Date
HK15108984.4A HK1208383A1 (en) 2012-06-15 2015-09-14 Bioresorbable polymer peripheral scaffolds made from block copolymers of poly(l-lactide) and hydrophilic polymers (l-)

Country Status (5)

Country Link
US (1) US20130338762A1 (xx)
EP (1) EP2861271B1 (xx)
JP (1) JP6342387B2 (xx)
HK (1) HK1208383A1 (xx)
WO (1) WO2013187988A1 (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8968387B2 (en) * 2012-07-23 2015-03-03 Abbott Cardiovascular Systems Inc. Shape memory bioresorbable polymer peripheral scaffolds
US9956097B2 (en) 2012-10-23 2018-05-01 Abbott Cardiovascular Systems Inc. Methods for vascular restoration therapy
US9687239B2 (en) 2014-04-15 2017-06-27 Abbott Cardiovascular Systems Inc. Intravascular devices supporting an arteriovenous fistula
US9750622B2 (en) * 2014-06-17 2017-09-05 Abbott Cardiovascular Systems Inc. High molecular weight polylactide and polycaprolactone copolymer and blends for bioresorbable vascular scaffolds
FR3024455B1 (fr) * 2014-08-04 2018-03-02 Ecole Nationale Superieure De Chimie De Montpellier Composition de copolymeres diblocs et triblocs et son utilisation dans la prevention des adherences tissulaires
DE102015101264A1 (de) 2015-01-28 2016-07-28 Limedion GmbH Biodegradierbare Legierung sowie deren Herstellung und Verwendung, insbesondere zur Herstellung von Stents und anderen Implantaten
WO2017106557A1 (en) * 2015-12-17 2017-06-22 Abbott Cardiovascular Systems Inc. Thin-walled scaffolds
CN110616507A (zh) * 2019-08-29 2019-12-27 上海长海医院 一种用于防鼻腔感染粘连的载药纳米纤维膜及其制备方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6179867B1 (en) * 1998-01-16 2001-01-30 Advanced Cardiovascular Systems, Inc. Flexible stent and method of use
EP1121066B1 (en) * 1999-01-22 2006-05-17 Gore Enterprise Holdings, Inc. Covered endoprosthesis
US6273911B1 (en) * 1999-04-22 2001-08-14 Advanced Cardiovascular Systems, Inc. Variable strength stent
US20050131524A1 (en) * 2003-02-25 2005-06-16 Majercak David C. Method for treating a bifurcated vessel
US20040167610A1 (en) * 2003-02-26 2004-08-26 Fleming James A. Locking stent
US7971333B2 (en) 2006-05-30 2011-07-05 Advanced Cardiovascular Systems, Inc. Manufacturing process for polymetric stents
JP5112295B2 (ja) * 2005-04-27 2013-01-09 スタウト メディカル グループ，エル．ピー． 拡張型支持具およびその使用方法
US7956100B2 (en) * 2007-09-28 2011-06-07 Abbott Cardiovascular Systems Inc. Implantable medical devices fabricated from block copolymers
US20090111787A1 (en) * 2007-10-31 2009-04-30 Florencia Lim Polymer blends for drug delivery stent matrix with improved thermal stability
US8916188B2 (en) * 2008-04-18 2014-12-23 Abbott Cardiovascular Systems Inc. Block copolymer comprising at least one polyester block and a poly (ethylene glycol) block
US20090285873A1 (en) * 2008-04-18 2009-11-19 Abbott Cardiovascular Systems Inc. Implantable medical devices and coatings therefor comprising block copolymers of poly(ethylene glycol) and a poly(lactide-glycolide)
US8568471B2 (en) * 2010-01-30 2013-10-29 Abbott Cardiovascular Systems Inc. Crush recoverable polymer scaffolds
US8808353B2 (en) 2010-01-30 2014-08-19 Abbott Cardiovascular Systems Inc. Crush recoverable polymer scaffolds having a low crossing profile
WO2011123203A1 (en) * 2010-03-29 2011-10-06 Boston Scientific Scimed, Inc. Flexible stent design
JP5282069B2 (ja) * 2010-05-19 2013-09-04 アルテリアル リモデリング テクノロジーズ， インコーポレイテッド ポリマーベースのステントアセンブリ
WO2012011269A1 (ja) * 2010-07-20 2012-01-26 株式会社 京都医療設計 ステント用カバー部材及びステント装置
US20120029618A1 (en) * 2010-07-28 2012-02-02 Boston Scientific Scimed, Inc. Stent Connector Bump Design
US9345602B2 (en) 2010-09-23 2016-05-24 Abbott Cardiovascular Systems Inc. Processes for making crush recoverable polymer scaffolds
US9180228B2 (en) * 2011-10-03 2015-11-10 Abbott Cardiovascular Systems Inc. Rubber toughened bioresorbable polymer peripheral scaffolds

Also Published As

Publication number Publication date
EP2861271A1 (en) 2015-04-22
EP2861271B1 (en) 2018-09-19
US20130338762A1 (en) 2013-12-19
WO2013187988A1 (en) 2013-12-19
JP2015525104A (ja) 2015-09-03
JP6342387B2 (ja) 2018-06-13

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