WO2008109098A3 - Medical devices having improved performance - Google Patents

Medical devices having improved performance Download PDF

Info

Publication number
WO2008109098A3
WO2008109098A3 PCT/US2008/002906 US2008002906W WO2008109098A3 WO 2008109098 A3 WO2008109098 A3 WO 2008109098A3 US 2008002906 W US2008002906 W US 2008002906W WO 2008109098 A3 WO2008109098 A3 WO 2008109098A3
Authority
WO
WIPO (PCT)
Prior art keywords
block
medical devices
improved performance
polymeric regions
polymer
Prior art date
Application number
PCT/US2008/002906
Other languages
French (fr)
Other versions
WO2008109098A2 (en
Inventor
Shaina Brito
Frederick H. Strickler
Original Assignee
Boston Scientific Scimed, Inc.
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 Boston Scientific Scimed, Inc. filed Critical Boston Scientific Scimed, Inc.
Priority to CA2689614A priority Critical patent/CA2689614A1/en
Priority to EP08726441.2A priority patent/EP2134379B1/en
Priority to JP2009552719A priority patent/JP2010520781A/en
Publication of WO2008109098A2 publication Critical patent/WO2008109098A2/en
Publication of WO2008109098A3 publication Critical patent/WO2008109098A3/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
    • A61L31/04—Macromolecular materials
    • A61L31/048—Macromolecular materials obtained 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/16—Macromolecular materials obtained 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
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/04—Macromolecular materials
    • A61L29/041—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dermatology (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials For Medical Uses (AREA)
  • Graft Or Block Polymers (AREA)
  • Prostheses (AREA)
  • Surgical Instruments (AREA)

Abstract

In accordance with various aspects of the invention, implantable and insertable medical devices are provided, which contain one or more polymeric regions. In one aspect, the polymeric regions comprise (a) a block copolymer that comprises a polyaromatic block and a polyalkene block admixed with (b) a sulfonated high Tg polymer. In another aspect, the polymeric regions comprise a block copolymer that comprises (a) a sulfonated polymer block and (b) fluorinated polymer block
PCT/US2008/002906 2007-03-05 2008-03-05 Medical devices having improved performance WO2008109098A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA2689614A CA2689614A1 (en) 2007-03-05 2008-03-05 Medical devices having improved performance
EP08726441.2A EP2134379B1 (en) 2007-03-05 2008-03-05 Medical devices having improved performance
JP2009552719A JP2010520781A (en) 2007-03-05 2008-03-05 Medical device with improved performance

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/714,029 2007-03-05
US11/714,029 US7914807B2 (en) 2007-03-05 2007-03-05 Medical devices having improved performance

Publications (2)

Publication Number Publication Date
WO2008109098A2 WO2008109098A2 (en) 2008-09-12
WO2008109098A3 true WO2008109098A3 (en) 2009-09-17

Family

ID=39526855

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/002906 WO2008109098A2 (en) 2007-03-05 2008-03-05 Medical devices having improved performance

Country Status (5)

Country Link
US (3) US7914807B2 (en)
EP (1) EP2134379B1 (en)
JP (1) JP2010520781A (en)
CA (1) CA2689614A1 (en)
WO (1) WO2008109098A2 (en)

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US7914807B2 (en) 2007-03-05 2011-03-29 Boston Scientific Scimed, Inc. Medical devices having improved performance
US9693841B2 (en) 2007-04-02 2017-07-04 Ension, Inc. Surface treated staples, sutures and dental floss and methods of manufacturing the same
US9192697B2 (en) 2007-07-03 2015-11-24 Hemoteq Ag Balloon catheter for treating stenosis of body passages and for preventing threatening restenosis
WO2010096771A2 (en) 2009-02-20 2010-08-26 The General Hospital Corporation Dba High temperature melting
US9414864B2 (en) 2009-04-15 2016-08-16 Warsaw Orthopedic, Inc. Anterior spinal plate with preformed drug-eluting device affixed thereto
US9078712B2 (en) 2009-04-15 2015-07-14 Warsaw Orthopedic, Inc. Preformed drug-eluting device to be affixed to an anterior spinal plate
WO2011005421A2 (en) 2009-07-10 2011-01-13 Boston Scientific Scimed, Inc. Use of nanocrystals for a drug delivery balloon
US10080821B2 (en) 2009-07-17 2018-09-25 Boston Scientific Scimed, Inc. Nucleation of drug delivery balloons to provide improved crystal size and density
ES2359321B1 (en) * 2009-11-10 2012-03-26 Consejo Superior De Investigaciones Cientificas (Csis) POLY? HYDROPHILE MEROS AS BIOACTIVE COMPOUND RELEASE SYSTEMS IN SURGICAL APPLICATION BADS.
CN102274550B (en) * 2010-06-13 2014-11-26 上海微创医疗器械（集团）有限公司 Interventional medical device
WO2012031236A1 (en) 2010-09-02 2012-03-08 Boston Scientific Scimed, Inc. Coating process for drug delivery balloons using heat-induced rewrap memory
CN103081136A (en) 2011-07-14 2013-05-01 松下电器产业株式会社 Nitride semiconductor light-emitting element
WO2013022458A1 (en) 2011-08-05 2013-02-14 Boston Scientific Scimed, Inc. Methods of converting amorphous drug substance into crystalline form
WO2013028208A1 (en) 2011-08-25 2013-02-28 Boston Scientific Scimed, Inc. Medical device with crystalline drug coating
US9283072B2 (en) 2012-07-25 2016-03-15 W. L. Gore & Associates, Inc. Everting transcatheter valve and methods
US10376360B2 (en) 2012-07-27 2019-08-13 W. L. Gore & Associates, Inc. Multi-frame prosthetic valve apparatus and methods
US10321986B2 (en) 2012-12-19 2019-06-18 W. L. Gore & Associates, Inc. Multi-frame prosthetic heart valve
US9398952B2 (en) 2012-12-19 2016-07-26 W. L. Gore & Associates, Inc. Planar zone in prosthetic heart valve leaflet
US9101469B2 (en) * 2012-12-19 2015-08-11 W. L. Gore & Associates, Inc. Prosthetic heart valve with leaflet shelving
US9144492B2 (en) 2012-12-19 2015-09-29 W. L. Gore & Associates, Inc. Truncated leaflet for prosthetic heart valves, preformed valve
US9968443B2 (en) * 2012-12-19 2018-05-15 W. L. Gore & Associates, Inc. Vertical coaptation zone in a planar portion of prosthetic heart valve leaflet
US10966820B2 (en) * 2012-12-19 2021-04-06 W. L. Gore & Associates, Inc. Geometric control of bending character in prosthetic heart valve leaflets
US10039638B2 (en) 2012-12-19 2018-08-07 W. L. Gore & Associates, Inc. Geometric prosthetic heart valves
US9737398B2 (en) 2012-12-19 2017-08-22 W. L. Gore & Associates, Inc. Prosthetic valves, frames and leaflets and methods thereof
AU2015305868B2 (en) 2014-08-18 2018-09-20 Edwards Lifesciences Corporation Frame with integral sewing cuff for prosthetic valves
US9827094B2 (en) 2014-09-15 2017-11-28 W. L. Gore & Associates, Inc. Prosthetic heart valve with retention elements
EP3411422A1 (en) 2016-02-05 2018-12-12 The General Hospital Corporation Drug eluting polymer composed of biodegradable polymers applied to surface of medical device
US20190160207A1 (en) * 2016-05-02 2019-05-30 The General Hospital Corporation Implant surfaces for pain control
CA3071133C (en) 2017-09-12 2023-02-28 W.L. Gore & Associates, Inc. Leaflet frame attachment for prosthetic valves
EP4364696A3 (en) 2017-09-27 2024-07-03 Edwards Lifesciences Corporation Prosthetic valve with expandable frame and associated systems and methods
AU2018342223B2 (en) 2017-09-27 2021-04-01 Edwards Lifesciences Corporation Prosthetic valves with mechanically coupled leaflets
CA3078699C (en) 2017-10-13 2023-10-10 W.L. Gore & Associates, Inc. Telescoping prosthetic valve and delivery system
US11154397B2 (en) 2017-10-31 2021-10-26 W. L. Gore & Associates, Inc. Jacket for surgical heart valve
US10987218B2 (en) 2017-10-31 2021-04-27 W. L. Gore & Associates, Inc. Transcatheter deployment systems and associated methods
CA3205219A1 (en) 2017-10-31 2019-05-09 Edwards Lifesciences Corporation Medical valve and leaflet promoting tissue ingrowth
CA3078608C (en) 2017-10-31 2023-03-28 W.L. Gore & Associates, Inc. Prosthetic heart valve
USD926322S1 (en) 2018-11-07 2021-07-27 W. L. Gore & Associates, Inc. Heart valve cover
US11497601B2 (en) 2019-03-01 2022-11-15 W. L. Gore & Associates, Inc. Telescoping prosthetic valve with retention element
US11970600B2 (en) 2021-03-31 2024-04-30 The General Hospital Corporation Di-cumyl peroxide crosslinking of UHMWPE

Citations (4)

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Publication number Priority date Publication date Assignee Title
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US20050288481A1 (en) * 2004-04-30 2005-12-29 Desnoyer Jessica R Design of poly(ester amides) for the control of agent-release from polymeric compositions
WO2006014607A2 (en) * 2004-07-19 2006-02-09 Boston Scientific Scimed, Inc. Medical devices containing radiation resistant block copolymer
WO2007124137A1 (en) * 2006-04-20 2007-11-01 Boston Scientific Limited Medical device having a coating comprising an adhesion promoter

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Patent Citations (4)

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US20050239508A1 (en) * 2004-04-23 2005-10-27 Schwarz Marlene C Medical articles having therapeutic-agent-containing regions formed from coalesced polymer particles
US20050288481A1 (en) * 2004-04-30 2005-12-29 Desnoyer Jessica R Design of poly(ester amides) for the control of agent-release from polymeric compositions
WO2006014607A2 (en) * 2004-07-19 2006-02-09 Boston Scientific Scimed, Inc. Medical devices containing radiation resistant block copolymer
WO2007124137A1 (en) * 2006-04-20 2007-11-01 Boston Scientific Limited Medical device having a coating comprising an adhesion promoter

Also Published As

Publication number Publication date
WO2008109098A2 (en) 2008-09-12
US20130129793A1 (en) 2013-05-23
EP2134379B1 (en) 2016-08-24
JP2010520781A (en) 2010-06-17
US8338541B2 (en) 2012-12-25
CA2689614A1 (en) 2008-09-12
US7914807B2 (en) 2011-03-29
US8901248B2 (en) 2014-12-02
EP2134379A2 (en) 2009-12-23
US20110144276A1 (en) 2011-06-16
US20080220041A1 (en) 2008-09-11

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