CA2248729A1 - Promotion of regeneration of organized tissues - Google Patents

Promotion of regeneration of organized tissues Download PDF

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Publication number
CA2248729A1
CA2248729A1 CA002248729A CA2248729A CA2248729A1 CA 2248729 A1 CA2248729 A1 CA 2248729A1 CA 002248729 A CA002248729 A CA 002248729A CA 2248729 A CA2248729 A CA 2248729A CA 2248729 A1 CA2248729 A1 CA 2248729A1
Authority
CA
Canada
Prior art keywords
wound area
tube
guide
encasement structure
tissue
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.)
Abandoned
Application number
CA002248729A
Other languages
English (en)
French (fr)
Inventor
Hans-Arne Hansson
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2248729A1 publication Critical patent/CA2248729A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L31/00Materials 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
    • A61L31/14Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/16Biologically active materials, e.g. therapeutic substances
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/56Porous materials, e.g. foams or sponges
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/11Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02Prostheses implantable into the body
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L24/00Surgical adhesives or cements; Adhesives for colostomy devices
    • A61L24/04Surgical adhesives or cements; Adhesives for colostomy devices containing macromolecular materials
    • A61L24/10Polypeptides; Proteins
    • A61L24/106Fibrin; Fibrinogen
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L26/00Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0009Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials
    • A61L26/0023Polysaccharides
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L26/00Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0009Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials
    • A61L26/0028Polypeptides; Proteins; Degradation products thereof
    • A61L26/0047Specific proteins or polypeptides not covered by groups A61L26/0033 - A61L26/0042
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L26/00Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0061Use of materials characterised by their function or physical properties
    • A61L26/0066Medicaments; Biocides
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/54Biologically active materials, e.g. therapeutic substances
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L31/00Materials 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
    • A61L31/04Macromolecular materials
    • A61L31/042Polysaccharides
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L31/00Materials 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
    • A61L31/04Macromolecular materials
    • A61L31/043Proteins; Polypeptides; Degradation products thereof
    • A61L31/047Other specific proteins or polypeptides not covered by A61L31/044 - A61L31/046
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00Drugs for skeletal disorders
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P21/00Drugs for disorders of the muscular or neuromuscular system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06Animal cells or tissues; Human cells or tissues
    • C12N5/0602Vertebrate cells
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/11Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis
    • A61B17/1128Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis of nerves
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/11Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis
    • A61B17/1146Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis of tendons
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2300/00Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/412Tissue-regenerating or healing or proliferative agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2300/00Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/432Inhibitors, antagonists

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Surgery (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Materials Engineering (AREA)
  • Molecular Biology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Neurology (AREA)
  • Dermatology (AREA)
  • Dispersion Chemistry (AREA)
  • Neurosurgery (AREA)
  • Cell Biology (AREA)
  • Cardiology (AREA)
  • Microbiology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Medical Informatics (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
CA002248729A 1996-03-29 1997-04-01 Promotion of regeneration of organized tissues Abandoned CA2248729A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9601243A SE9601243D0 (sv) 1996-03-29 1996-03-29 Promotion of regeneration of organized tissues
SE9601243-0 1996-03-29

Publications (1)

Publication Number Publication Date
CA2248729A1 true CA2248729A1 (en) 1997-10-09

Family

ID=20402033

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002248729A Abandoned CA2248729A1 (en) 1996-03-29 1997-04-01 Promotion of regeneration of organized tissues

Country Status (17)

Country Link
EP (1) EP0942960A1 (cs)
JP (1) JP2000510712A (cs)
KR (1) KR20000005068A (cs)
CN (1) CN1219965A (cs)
AU (1) AU717648B2 (cs)
BR (1) BR9708459A (cs)
CA (1) CA2248729A1 (cs)
CZ (1) CZ306798A3 (cs)
HU (1) HUP9902451A3 (cs)
IL (2) IL126093A0 (cs)
IS (1) IS4849A (cs)
NO (1) NO984534L (cs)
NZ (1) NZ331710A (cs)
PL (1) PL329483A1 (cs)
SE (1) SE9601243D0 (cs)
TR (1) TR199801931T2 (cs)
WO (1) WO1997037002A1 (cs)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPD940054A1 (it) * 1994-03-23 1995-09-23 Fidia Advanced Biopolymers Srl Polisaccaridi solfatati
US6322571B1 (en) 1998-06-05 2001-11-27 Brian D. Adams Apparatus and method for placing sutures in the lacerated end of a tendon and similar body tissues
WO2000001439A1 (en) * 1998-07-01 2000-01-13 University Of Pittsburgh Of The Commonwealth System Of Higher Education Non-occlusive applicator for coaxially enclosing a vessel
US6342060B1 (en) 1998-12-08 2002-01-29 Brian D. Adams Tendon passing device and method
EP1466561A1 (en) * 1998-12-08 2004-10-13 Brian D. Adams Tendon passing device
GB0030583D0 (en) * 2000-12-15 2001-01-31 Univ Nottingham Nerve regeneration
US7700819B2 (en) 2001-02-16 2010-04-20 Kci Licensing, Inc. Biocompatible wound dressing
US7763769B2 (en) 2001-02-16 2010-07-27 Kci Licensing, Inc. Biocompatible wound dressing
JP4605985B2 (ja) * 2002-12-27 2011-01-05 ニプロ株式会社 神経再生誘導管
GB0405045D0 (en) 2004-03-05 2004-04-07 Spinox Ltd Composite materials
JP2006016323A (ja) * 2004-06-30 2006-01-19 Hiroshima Industrial Promotion Organization 生理活性バイオマテリアル
GB2417904A (en) * 2004-09-14 2006-03-15 Spinox Ltd Tubular prosthesis for nerve regeneration
DE102005054941A1 (de) * 2005-11-17 2007-05-31 Gelita Ag Nervenleitschiene
JP2007177074A (ja) * 2005-12-28 2007-07-12 Tohoku Univ 組成物およびその製造方法
JP4569543B2 (ja) * 2006-08-18 2010-10-27 ニプロ株式会社 膨潤可能な棒状体を備えた組織再生器具の前駆体
CU23526B6 (es) 2006-10-03 2010-05-19 Ct Ingenieria Genetica Biotech Método para la restauración morfofuncional de nervios periféricos en la neuropatía diabética
WO2010104983A2 (en) * 2009-03-10 2010-09-16 The Johns Hopkins University Biological tissue connection and repair devices and methods of using same
DE102009057962B4 (de) * 2009-12-11 2012-09-20 Karlsruher Institut für Technologie Nervenprothese und Verfahren zur Herstellung einer Nervenprothese
ES2823764T3 (es) * 2012-09-25 2021-05-10 Axogen Corp Materiales y procedimientos de protección contra los neuromas
CN105013015B (zh) * 2014-04-20 2018-04-24 上海市第一人民医院 一种组织工程学修复神经缺损的方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4778467A (en) * 1984-04-25 1988-10-18 The University Of Utah Prostheses and methods for promoting nerve regeneration and for inhibiting the formation of neuromas
US5019087A (en) * 1986-10-06 1991-05-28 American Biomaterials Corporation Nerve regeneration conduit
SE457598B (sv) * 1987-03-09 1989-01-16 Astra Meditec Ab Protes foer hopskarvning av nervaendar
US4955893A (en) * 1988-05-09 1990-09-11 Massachusetts Institute Of Technologh Prosthesis for promotion of nerve regeneration
US5011486A (en) * 1988-11-18 1991-04-30 Brown University Research Foundation Composite nerve guidance channels
US5162430A (en) * 1988-11-21 1992-11-10 Collagen Corporation Collagen-polymer conjugates
US4963146A (en) * 1989-04-20 1990-10-16 Colla-Tec Incorporated Multi-layered, semi-permeable conduit for nerve regeneration
WO1993010806A1 (en) * 1991-11-25 1993-06-10 Institute Of Molecular Biology, Inc. Medicament for promoting growth of mammalian nerve
GB2282328B (en) * 1993-09-29 1997-10-08 Johnson & Johnson Medical Absorbable structures for ligament and tendon repair
US5656605A (en) * 1994-01-26 1997-08-12 Institute Of Molecular Biology, Inc. Device to promote drug-induced nerve regeneration
DE69531859T2 (de) * 1994-02-18 2004-07-29 Organogenesis, Inc., Canton Bioumbaubare collagentransplantat prothese
US5834029A (en) * 1994-07-20 1998-11-10 Cytotherapeutics, Inc. Nerve guidance channel containing bioartificial three-dimensional hydrogel extracellular matrix derivatized with cell adhesive peptide fragment

Also Published As

Publication number Publication date
SE9601243D0 (sv) 1996-03-29
CN1219965A (zh) 1999-06-16
NO984534L (no) 1998-11-25
BR9708459A (pt) 1999-04-13
CZ306798A3 (cs) 1999-01-13
TR199801931T2 (xx) 1999-01-18
AU717648B2 (en) 2000-03-30
HUP9902451A2 (hu) 1999-11-29
HUP9902451A3 (en) 2001-05-28
EP0942960A1 (en) 1999-09-22
KR20000005068A (ko) 2000-01-25
NZ331710A (en) 2000-08-25
PL329483A1 (en) 1999-03-29
JP2000510712A (ja) 2000-08-22
IL126093A0 (en) 1999-05-09
IS4849A (is) 1998-09-18
AU2315797A (en) 1997-10-22
NO984534D0 (no) 1998-09-28
WO1997037002A1 (en) 1997-10-09
IL138436A0 (en) 2001-10-31

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