AU2004268560B2 - Polyhydroxyalkanoate nerve regeneration devices - Google Patents

Polyhydroxyalkanoate nerve regeneration devices Download PDF

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Publication number
AU2004268560B2
AU2004268560B2 AU2004268560A AU2004268560A AU2004268560B2 AU 2004268560 B2 AU2004268560 B2 AU 2004268560B2 AU 2004268560 A AU2004268560 A AU 2004268560A AU 2004268560 A AU2004268560 A AU 2004268560A AU 2004268560 B2 AU2004268560 B2 AU 2004268560B2
Authority
AU
Australia
Prior art keywords
nerve
polymer
conduit
regeneration
polyhydroxyalkanoate
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
AU2004268560A
Other languages
English (en)
Other versions
AU2004268560A1 (en
Inventor
David P. Martin
Pari-Naz Mohanna
Giorgio Terenghi
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.)
Tepha Inc
Original Assignee
Tepha 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 Tepha Inc filed Critical Tepha Inc
Publication of AU2004268560A1 publication Critical patent/AU2004268560A1/en
Application granted granted Critical
Publication of AU2004268560B2 publication Critical patent/AU2004268560B2/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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/11—Surgical instruments, devices or methods for performing anastomosis; Buttons for anastomosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/11—Surgical instruments, devices or methods for performing anastomosis; Buttons for anastomosis
    • A61B17/1128—Surgical instruments, devices or methods for performing anastomosis; Buttons for anastomosis of nerves
    • 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
    • A61L27/18—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
    • 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
    • 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
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00004—(bio)absorbable, (bio)resorbable or resorptive
    • 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
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/32—Materials or treatment for tissue regeneration for nerve reconstruction

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Epidemiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Dermatology (AREA)
  • Transplantation (AREA)
  • Molecular Biology (AREA)
  • Vascular Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Neurology (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
AU2004268560A 2003-08-22 2004-08-20 Polyhydroxyalkanoate nerve regeneration devices Ceased AU2004268560B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US49717303P 2003-08-22 2003-08-22
US60/497,173 2003-08-22
PCT/US2004/026932 WO2005020825A1 (en) 2003-08-22 2004-08-20 Polyhydroxyalkanoate nerve regeneration devices

Publications (2)

Publication Number Publication Date
AU2004268560A1 AU2004268560A1 (en) 2005-03-10
AU2004268560B2 true AU2004268560B2 (en) 2008-08-21

Family

ID=34272540

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2004268560A Ceased AU2004268560B2 (en) 2003-08-22 2004-08-20 Polyhydroxyalkanoate nerve regeneration devices

Country Status (6)

Country Link
US (2) US20060287659A1 (enExample)
EP (1) EP1663017A1 (enExample)
JP (1) JP2007503221A (enExample)
AU (1) AU2004268560B2 (enExample)
CA (1) CA2536510C (enExample)
WO (1) WO2005020825A1 (enExample)

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JP2007289634A (ja) * 2006-03-30 2007-11-08 Gc Corp 生体吸収性チューブ及びその製造方法
US7943683B2 (en) 2006-12-01 2011-05-17 Tepha, Inc. Medical devices containing oriented films of poly-4-hydroxybutyrate and copolymers
US8758374B2 (en) 2010-09-15 2014-06-24 University Of Utah Research Foundation Method for connecting nerves via a side-to-side epineurial window using artificial conduits
CN101979102B (zh) * 2010-09-30 2013-03-13 中山大学 制备具有各向异性孔结构的组织工程支架的方法和设备
ES2644478T3 (es) 2010-11-09 2017-11-29 Tepha, Inc. Implantes cocleares liberadores de fármacos
US9931121B2 (en) 2011-10-17 2018-04-03 University Of Utah Research Foundation Methods and devices for connecting nerves
US10842494B2 (en) 2011-10-17 2020-11-24 University Of Utah Research Foundation Methods and devices for connecting nerves
WO2015026964A1 (en) 2013-08-20 2015-02-26 Tepha, Inc. Closed cell foams including poly-4-hydroxybutyrate and copolymers thereof
US9302029B2 (en) 2013-10-31 2016-04-05 Tepha, Inc. Pultrusion of poly-4-hydroxybutyrate and copolymers thereof
US9480780B2 (en) 2013-11-05 2016-11-01 Tepha, Inc. Compositions and devices of poly-4-hydroxybutyrate
EP3638325A1 (en) * 2017-06-13 2020-04-22 Anatoli D. Dosta Implant for injured nerve tissue prosthetics, method of surgical treatment for injured nerve tissue and use of porous polytetrafluorethylene
ES2916298T3 (es) 2017-12-04 2022-06-29 Tepha Inc Implantes médicos de poli-4-hidroxibutirato termoformado con membrana al vacío
US20250127512A1 (en) * 2021-09-02 2025-04-24 The Brigham And Women's Hospital, Inc. Systems and methods for stimulation, nerve repair and/or drug delivery

Citations (2)

* Cited by examiner, † Cited by third party
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US6548569B1 (en) * 1999-03-25 2003-04-15 Metabolix, Inc. Medical devices and applications of polyhydroxyalkanoate polymers

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Also Published As

Publication number Publication date
US20090209983A1 (en) 2009-08-20
CA2536510A1 (en) 2005-03-10
JP2007503221A (ja) 2007-02-22
EP1663017A1 (en) 2006-06-07
US20060287659A1 (en) 2006-12-21
WO2005020825A1 (en) 2005-03-10
CA2536510C (en) 2011-01-18
AU2004268560A1 (en) 2005-03-10

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