WO2007111808A3 - Medical devices having biodegradable polymeric regions - Google Patents

Medical devices having biodegradable polymeric regions Download PDF

Info

Publication number
WO2007111808A3
WO2007111808A3 PCT/US2007/005654 US2007005654W WO2007111808A3 WO 2007111808 A3 WO2007111808 A3 WO 2007111808A3 US 2007005654 W US2007005654 W US 2007005654W WO 2007111808 A3 WO2007111808 A3 WO 2007111808A3
Authority
WO
WIPO (PCT)
Prior art keywords
biodegradable polymeric
medical devices
polymeric regions
biodegradable
contain
Prior art date
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.)
Ceased
Application number
PCT/US2007/005654
Other languages
French (fr)
Other versions
WO2007111808A2 (en
Inventor
Mark Steckel
Courtney Sikes
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.)
Boston Scientific Scimed Inc
Original Assignee
Scimed Life Systems 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 Scimed Life Systems Inc filed Critical Scimed Life Systems Inc
Priority to JP2009501433A priority Critical patent/JP5340913B2/en
Priority to CA002646751A priority patent/CA2646751A1/en
Priority to EP07752364A priority patent/EP2007447B1/en
Priority to AT07752364T priority patent/ATE535267T1/en
Publication of WO2007111808A2 publication Critical patent/WO2007111808A2/en
Publication of WO2007111808A3 publication Critical patent/WO2007111808A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/58—Materials at least partially resorbable by the body
    • 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
    • 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
    • A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2210/0004—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof bioabsorbable

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)

Abstract

According to an aspect of the present invention, implantable or insertable medical devices are provided, which contain one or more biodegradable polymeric regions. These biodegradable polymeric regions, in turn, contain one or more polymers, at least one of which is a biodegradable copolymer that includes: (a) one or More amorphous polymer blocks that displays a glass transition temperature below 37°C and (b) one or more amorphous polymer blocks displaying a glass transition temperature above 37°C.
PCT/US2007/005654 2006-03-22 2007-03-05 Medical devices having biodegradable polymeric regions Ceased WO2007111808A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2009501433A JP5340913B2 (en) 2006-03-22 2007-03-05 Medical device having a biodegradable polymer region
CA002646751A CA2646751A1 (en) 2006-03-22 2007-03-05 Medical devices having biodegradable polymeric regions
EP07752364A EP2007447B1 (en) 2006-03-22 2007-03-05 Medical devices having biodegradable polymeric regions
AT07752364T ATE535267T1 (en) 2006-03-22 2007-03-05 MEDICAL DEVICES WITH BIODEGRADABLE POLYMER REGIONS

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/386,273 2006-03-22
US11/386,273 US20070224234A1 (en) 2006-03-22 2006-03-22 Medical devices having biodegradable polymeric regions

Publications (2)

Publication Number Publication Date
WO2007111808A2 WO2007111808A2 (en) 2007-10-04
WO2007111808A3 true WO2007111808A3 (en) 2008-08-07

Family

ID=38456558

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/005654 Ceased WO2007111808A2 (en) 2006-03-22 2007-03-05 Medical devices having biodegradable polymeric regions

Country Status (6)

Country Link
US (1) US20070224234A1 (en)
EP (1) EP2007447B1 (en)
JP (1) JP5340913B2 (en)
AT (1) ATE535267T1 (en)
CA (1) CA2646751A1 (en)
WO (1) WO2007111808A2 (en)

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US9000066B2 (en) 2007-04-19 2015-04-07 Smith & Nephew, Inc. Multi-modal shape memory polymers

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US7074291B2 (en) 2001-11-02 2006-07-11 Worldwide Medical Technologies, L.L.C. Delivery system and method for interstitial radiation therapy using strands constructed with extruded strand housings
US6761680B2 (en) * 2001-11-02 2004-07-13 Richard A. Terwilliger Delivery system and method for interstitial radiation therapy using seed strands constructed with preformed strand housing
US7060020B2 (en) 2001-11-02 2006-06-13 Ideamatrix, Inc. Delivery system and method for interstitial radiation therapy
US6997862B2 (en) 2003-05-13 2006-02-14 Ideamatrix, Inc. Delivery system and method for interstitial radiation therapy using seed strands with custom end spacing
GB0329654D0 (en) 2003-12-23 2004-01-28 Smith & Nephew Tunable segmented polyacetal
US7699863B2 (en) * 2005-03-01 2010-04-20 Tulip Medical Ltd. Bioerodible self-deployable intragastric implants
US7785291B2 (en) 2005-03-01 2010-08-31 Tulip Medical Ltd. Bioerodible self-deployable intragastric implants
US7736293B2 (en) 2005-07-22 2010-06-15 Biocompatibles Uk Limited Implants for use in brachytherapy and other radiation therapy that resist migration and rotation
US8187159B2 (en) 2005-07-22 2012-05-29 Biocompatibles, UK Therapeutic member including a rail used in brachytherapy and other radiation therapy
US7988611B2 (en) 2006-05-09 2011-08-02 Biocompatibles Uk Limited After-loader for positioning implants for needle delivery in brachytherapy and other radiation therapy
EP2027729A2 (en) 2006-06-15 2009-02-25 MicroVention, Inc. Embolization device constructed from expansible polymer
US7794495B2 (en) * 2006-07-17 2010-09-14 Advanced Cardiovascular Systems, Inc. Controlled degradation of stents
US7874976B1 (en) 2006-09-07 2011-01-25 Biocompatibles Uk Limited Echogenic strands and spacers therein
US7878964B1 (en) 2006-09-07 2011-02-01 Biocompatibles Uk Limited Echogenic spacers and strands
CA2673991C (en) 2007-01-21 2012-02-07 Hemoteq Ag Methods for coating catheter balloons with a defined quantity of active agent
EP2142353A1 (en) 2007-04-18 2010-01-13 Smith & Nephew PLC Expansion moulding of shape memory polymers
WO2008130954A2 (en) 2007-04-19 2008-10-30 Smith & Nephew, Inc. Graft fixation
US9192697B2 (en) 2007-07-03 2015-11-24 Hemoteq Ag Balloon catheter for treating stenosis of body passages and for preventing threatening restenosis
US7956100B2 (en) * 2007-09-28 2011-06-07 Abbott Cardiovascular Systems Inc. Implantable medical devices fabricated from block copolymers
WO2009086208A2 (en) 2007-12-21 2009-07-09 Microvention, Inc. Hydrogel filaments for biomedical uses
US20100042202A1 (en) * 2008-08-13 2010-02-18 Kamal Ramzipoor Composite stent having multi-axial flexibility
EP2320961B1 (en) * 2008-07-31 2015-10-28 Boston Scientific Scimed, Inc. Medical articles comprising biodegradable block copolymers
US8757077B2 (en) 2009-04-30 2014-06-24 Technip France Spar mooring line sharing method and system
ES2550634T3 (en) 2009-07-10 2015-11-11 Boston Scientific Scimed, Inc. Use of nanocrystals for a drug delivery balloon
EP2453938B1 (en) 2009-07-17 2015-08-19 Boston Scientific Scimed, Inc. Nucleation of drug delivery balloons to provide improved crystal size and density
US8653155B2 (en) * 2009-08-13 2014-02-18 Boston Scientific Scimed, Inc. Polymers having lipophilic hydrocarbon and biodegradable polymeric segments
EP2493367B1 (en) 2009-10-26 2019-03-13 Microvention, Inc. Embolization device constructed from expansile polymer
US8889211B2 (en) 2010-09-02 2014-11-18 Boston Scientific Scimed, Inc. Coating process for drug delivery balloons using heat-induced rewrap memory
WO2012145431A2 (en) 2011-04-18 2012-10-26 Microvention, Inc. Embolic devices
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
US9180228B2 (en) * 2011-10-03 2015-11-10 Abbott Cardiovascular Systems Inc. Rubber toughened bioresorbable polymer peripheral scaffolds
US9011884B2 (en) 2012-04-18 2015-04-21 Microvention, Inc. Embolic devices
DK2858604T3 (en) 2012-06-07 2024-05-21 Epitomee Medical Ltd EXPANDED DEVICE
EP3984556B8 (en) 2012-06-14 2025-07-09 Microvention, Inc. Polymeric treatment compositions
AU2013331439B2 (en) 2012-10-15 2016-05-12 Microvention, Inc. Polymeric treatment compositions
WO2015083171A1 (en) 2013-12-05 2015-06-11 Tulip Medical Ltd. Retentive devices and systems for in-situ release of pharmaceutical active agents
WO2015153996A1 (en) 2014-04-03 2015-10-08 Micro Vention, Inc. Embolic devices
CN106232106B (en) 2014-04-18 2020-08-11 奥本大学 Particulate vaccine formulations for inducing innate and adaptive immunity
US10293044B2 (en) 2014-04-18 2019-05-21 Auburn University Particulate formulations for improving feed conversion rate in a subject
CN110433326A (en) 2014-04-29 2019-11-12 微仙美国有限公司 Polymer comprising activating agent
WO2015167751A1 (en) 2014-04-29 2015-11-05 Microvention, Inc. Polymers
WO2016201250A1 (en) 2015-06-11 2016-12-15 Microvention, Inc. Expansile device for implantation
US10583199B2 (en) 2016-04-26 2020-03-10 Northwestern University Nanocarriers having surface conjugated peptides and uses thereof for sustained local release of drugs
US10368874B2 (en) 2016-08-26 2019-08-06 Microvention, Inc. Embolic compositions
WO2019074965A1 (en) 2017-10-09 2019-04-18 Microvention, Inc. Radioactive liquid embolic

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EP1555278A1 (en) * 2004-01-15 2005-07-20 Innocore Technologies B.V. Biodegradable multi-block co-polymers
WO2006081210A2 (en) * 2005-01-25 2006-08-03 Boston Scientific Scimed, Inc. Medical device with drug release regions containing pseudo - block copolymers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9000066B2 (en) 2007-04-19 2015-04-07 Smith & Nephew, Inc. Multi-modal shape memory polymers
US9308293B2 (en) 2007-04-19 2016-04-12 Smith & Nephew, Inc. Multi-modal shape memory polymers

Also Published As

Publication number Publication date
EP2007447B1 (en) 2011-11-30
JP2009530023A (en) 2009-08-27
JP5340913B2 (en) 2013-11-13
US20070224234A1 (en) 2007-09-27
EP2007447A2 (en) 2008-12-31
CA2646751A1 (en) 2007-10-04
ATE535267T1 (en) 2011-12-15
WO2007111808A2 (en) 2007-10-04

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