ATE543467T1 - Verbesserte verfahren der polymer-stent- oberflächenglättung und oberflächenwiederherstellung zur reduzierung von biologisch wirksamen stellen - Google Patents

Verbesserte verfahren der polymer-stent- oberflächenglättung und oberflächenwiederherstellung zur reduzierung von biologisch wirksamen stellen

Info

Publication number
ATE543467T1
ATE543467T1 AT07734260T AT07734260T ATE543467T1 AT E543467 T1 ATE543467 T1 AT E543467T1 AT 07734260 T AT07734260 T AT 07734260T AT 07734260 T AT07734260 T AT 07734260T AT E543467 T1 ATE543467 T1 AT E543467T1
Authority
AT
Austria
Prior art keywords
stent
acetone
bath
biologically effective
improved polymer
Prior art date
Application number
AT07734260T
Other languages
English (en)
Inventor
Patrick Sabaria
Original Assignee
Arterial Remodeling Technologies S A
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 Arterial Remodeling Technologies S A filed Critical Arterial Remodeling Technologies S A
Application granted granted Critical
Publication of ATE543467T1 publication Critical patent/ATE543467T1/de

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
    • 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
    • A61L31/148—Materials at least partially resorbable by the body

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)
  • Media Introduction/Drainage Providing Device (AREA)
AT07734260T 2006-04-12 2007-04-11 Verbesserte verfahren der polymer-stent- oberflächenglättung und oberflächenwiederherstellung zur reduzierung von biologisch wirksamen stellen ATE543467T1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US79122006P 2006-04-12 2006-04-12
US81453306P 2006-06-19 2006-06-19
US85407506P 2006-10-25 2006-10-25
PCT/IB2007/000941 WO2007116305A2 (en) 2006-04-12 2007-04-11 Improved methods of polymeric stent surface smoothing and resurfacing to reduce biologically active sites

Publications (1)

Publication Number Publication Date
ATE543467T1 true ATE543467T1 (de) 2012-02-15

Family

ID=38352507

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07734260T ATE543467T1 (de) 2006-04-12 2007-04-11 Verbesserte verfahren der polymer-stent- oberflächenglättung und oberflächenwiederherstellung zur reduzierung von biologisch wirksamen stellen

Country Status (9)

Country Link
US (1) US9078957B2 (de)
EP (1) EP2004104B1 (de)
JP (1) JP5201635B2 (de)
AT (1) ATE543467T1 (de)
AU (1) AU2007237116B2 (de)
BR (1) BRPI0710137B8 (de)
CA (1) CA2645357C (de)
ES (1) ES2381701T3 (de)
WO (1) WO2007116305A2 (de)

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AU2002345328A1 (en) 2001-06-27 2003-03-03 Remon Medical Technologies Ltd. Method and device for electrochemical formation of therapeutic species in vivo
US8840660B2 (en) 2006-01-05 2014-09-23 Boston Scientific Scimed, Inc. Bioerodible endoprostheses and methods of making the same
US8089029B2 (en) 2006-02-01 2012-01-03 Boston Scientific Scimed, Inc. Bioabsorbable metal medical device and method of manufacture
US8048150B2 (en) 2006-04-12 2011-11-01 Boston Scientific Scimed, Inc. Endoprosthesis having a fiber meshwork disposed thereon
US20070286941A1 (en) 2006-06-13 2007-12-13 Bin Huang Surface treatment of a polymeric stent
US7794495B2 (en) * 2006-07-17 2010-09-14 Advanced Cardiovascular Systems, Inc. Controlled degradation of stents
JP2009545407A (ja) 2006-08-02 2009-12-24 ボストン サイエンティフィック サイムド，インコーポレイテッド 三次元分解制御を備えたエンドプロテーゼ
US8052744B2 (en) 2006-09-15 2011-11-08 Boston Scientific Scimed, Inc. Medical devices and methods of making the same
WO2008034031A2 (en) 2006-09-15 2008-03-20 Boston Scientific Limited Bioerodible endoprostheses and methods of making the same
EP2210625B8 (de) * 2006-09-15 2012-02-29 Boston Scientific Scimed, Inc. Biologisch erodierbare Endoprothese mit biostabilen anorganischen Schichten
JP2010503494A (ja) 2006-09-15 2010-02-04 ボストン サイエンティフィック リミテッド 生分解性内部人工器官およびその製造方法
JP2010503482A (ja) 2006-09-18 2010-02-04 ボストン サイエンティフィック リミテッド 内部人工器官
EP2125065B1 (de) 2006-12-28 2010-11-17 Boston Scientific Limited Bioerodierbare endoprothesen und herstellungsverfahren dafür
US8814930B2 (en) * 2007-01-19 2014-08-26 Elixir Medical Corporation Biodegradable endoprosthesis and methods for their fabrication
US20130150943A1 (en) 2007-01-19 2013-06-13 Elixir Medical Corporation Biodegradable endoprostheses and methods for their fabrication
US8052745B2 (en) 2007-09-13 2011-11-08 Boston Scientific Scimed, Inc. Endoprosthesis
US8128983B2 (en) * 2008-04-11 2012-03-06 Abbott Cardiovascular Systems Inc. Coating comprising poly(ethylene glycol)-poly(lactide-glycolide-caprolactone) interpenetrating network
US7998192B2 (en) 2008-05-09 2011-08-16 Boston Scientific Scimed, Inc. Endoprostheses
US8236046B2 (en) 2008-06-10 2012-08-07 Boston Scientific Scimed, Inc. Bioerodible endoprosthesis
US7985252B2 (en) 2008-07-30 2011-07-26 Boston Scientific Scimed, Inc. Bioerodible endoprosthesis
US8382824B2 (en) 2008-10-03 2013-02-26 Boston Scientific Scimed, Inc. Medical implant having NANO-crystal grains with barrier layers of metal nitrides or fluorides
WO2010101901A2 (en) 2009-03-02 2010-09-10 Boston Scientific Scimed, Inc. Self-buffering medical implants
US8568471B2 (en) 2010-01-30 2013-10-29 Abbott Cardiovascular Systems Inc. Crush recoverable polymer scaffolds
WO2011119573A1 (en) 2010-03-23 2011-09-29 Boston Scientific Scimed, Inc. Surface treated bioerodible metal endoprostheses
US8261423B2 (en) 2010-04-30 2012-09-11 Abbott Cardiovascular Systems Inc. Methods for crimping a polymeric stent onto a delivery balloon
US8844113B2 (en) * 2010-04-30 2014-09-30 Abbott Cardiovascular Systems, Inc. Methods for crimping a polymeric stent scaffold onto a delivery balloon
US9345602B2 (en) * 2010-09-23 2016-05-24 Abbott Cardiovascular Systems Inc. Processes for making crush recoverable polymer scaffolds
US8961848B2 (en) 2011-04-18 2015-02-24 Abbott Cardiovascular Systems Inc. Methods for increasing a retention force between a polymeric scaffold and a delivery balloon
CN103607979B (zh) * 2011-04-18 2017-04-12 艾博特心血管系统公司 用于聚合物支架的均匀卷曲和展开的方法
US9724219B2 (en) 2012-10-04 2017-08-08 Abbott Cardiovascular Systems Inc. Method of uniform crimping and expansion of medical devices
US9855156B2 (en) 2014-08-15 2018-01-02 Elixir Medical Corporation Biodegradable endoprostheses and methods of their fabrication
US9730819B2 (en) 2014-08-15 2017-08-15 Elixir Medical Corporation Biodegradable endoprostheses and methods of their fabrication
US9480588B2 (en) 2014-08-15 2016-11-01 Elixir Medical Corporation Biodegradable endoprostheses and methods of their fabrication
US9259339B1 (en) 2014-08-15 2016-02-16 Elixir Medical Corporation Biodegradable endoprostheses and methods of their fabrication
US11622872B2 (en) 2016-05-16 2023-04-11 Elixir Medical Corporation Uncaging stent
ES2873887T3 (es) 2016-05-16 2021-11-04 Elixir Medical Corp Liberación de stent
CN109414331B (zh) 2016-06-23 2021-09-21 聚合-医药有限公司 具有管理式生物降解的医疗植入物
US10660773B2 (en) 2017-02-14 2020-05-26 Abbott Cardiovascular Systems Inc. Crimping methods for thin-walled scaffolds
US12599490B2 (en) 2017-05-25 2026-04-14 Elixir Medical Corporation Uncaging stent
US10555825B2 (en) 2017-11-09 2020-02-11 Abbott Cardiovascular Systems Inc. Rotation of a medical device during crimping
US10967556B2 (en) 2018-06-11 2021-04-06 Abbott Cardiovascular Systems Inc. Uniform expansion of thin-walled scaffolds
JP7479661B2 (ja) * 2018-10-03 2024-05-09 国立大学法人秋田大学 抗血小板粘着性を示す生分解性共重合体

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FR2439003A1 (fr) 1978-10-20 1980-05-16 Anvar Nouvelles pieces d'osteosynthese, leur preparation et leur application
ATE434423T1 (de) * 1994-10-17 2009-07-15 Igaki Iryo Sekkei Kk Medikamentenfreisetzender stent
US5957975A (en) 1997-12-15 1999-09-28 The Cleveland Clinic Foundation Stent having a programmed pattern of in vivo degradation
US6120847A (en) * 1999-01-08 2000-09-19 Scimed Life Systems, Inc. Surface treatment method for stent coating
US20050187615A1 (en) 2004-02-23 2005-08-25 Williams Michael S. Polymeric endoprostheses with enhanced strength and flexibility and methods of manufacture
US20040180131A1 (en) 2003-03-14 2004-09-16 Medtronic Ave. Stent coating method
US9283099B2 (en) * 2004-08-25 2016-03-15 Advanced Cardiovascular Systems, Inc. Stent-catheter assembly with a releasable connection for stent retention
US7910152B2 (en) * 2006-02-28 2011-03-22 Advanced Cardiovascular Systems, Inc. Poly(ester amide)-based drug delivery systems with controlled release rate and morphology

Also Published As

Publication number Publication date
CA2645357C (en) 2016-02-16
WO2007116305A2 (en) 2007-10-18
AU2007237116B2 (en) 2012-09-27
WO2007116305A3 (en) 2008-07-31
EP2004104A2 (de) 2008-12-24
BRPI0710137B1 (pt) 2019-04-24
EP2004104B1 (de) 2012-02-01
US9078957B2 (en) 2015-07-14
CA2645357A1 (en) 2007-10-18
BRPI0710137A2 (pt) 2011-08-09
JP2009542263A (ja) 2009-12-03
AU2007237116A1 (en) 2007-10-18
BRPI0710137B8 (pt) 2021-06-22
JP5201635B2 (ja) 2013-06-05
ES2381701T3 (es) 2012-05-30
US20090095715A1 (en) 2009-04-16

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