EP0614345A4 - Tube a membrane f tale pour greffes de nerfs et de vaisseaux. - Google Patents

Tube a membrane f tale pour greffes de nerfs et de vaisseaux.

Info

Publication number
EP0614345A4
EP0614345A4 EP19930900646 EP93900646A EP0614345A4 EP 0614345 A4 EP0614345 A4 EP 0614345A4 EP 19930900646 EP19930900646 EP 19930900646 EP 93900646 A EP93900646 A EP 93900646A EP 0614345 A4 EP0614345 A4 EP 0614345A4
Authority
EP
European Patent Office
Prior art keywords
nervous
blood vessel
fetal membrane
membrane tubes
transplants
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
EP19930900646
Other languages
German (de)
English (en)
Other versions
EP0614345A1 (fr
Inventor
Saleh M Shenaq
Kathy Jo Gray
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.)
Research Development Foundation
Original Assignee
Research Development Foundation
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 Research Development Foundation filed Critical Research Development Foundation
Publication of EP0614345A1 publication Critical patent/EP0614345A1/fr
Publication of EP0614345A4 publication Critical patent/EP0614345A4/fr
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
    • A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
    • A61L27/3604—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the human or animal origin of the biological material, e.g. hair, fascia, fish scales, silk, shellac, pericardium, pleura, renal tissue, amniotic membrane, parenchymal tissue, fetal tissue, muscle tissue, fat tissue, enamel
    • 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
    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
    • 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
    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • 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
    • A61L27/22—Polypeptides or derivatives thereof, e.g. degradation products
    • A61L27/227—Other specific proteins or polypeptides not covered by A61L27/222, A61L27/225 or A61L27/24
    • 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
    • A61L27/22—Polypeptides or derivatives thereof, e.g. degradation products
    • A61L27/24—Collagen
    • 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
    • A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
    • 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
    • A61L31/005—Ingredients of undetermined constitution or reaction products thereof
    • 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
    • A61L31/043—Proteins; Polypeptides; Degradation products thereof
    • A61L31/044—Collagen
    • 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
    • A61L31/043—Proteins; Polypeptides; Degradation products thereof
    • A61L31/047—Other specific proteins or polypeptides not covered by A61L31/044 - A61L31/046
    • 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
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00365—Proteins; Polypeptides; Degradation products thereof
    • 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)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Dermatology (AREA)
  • Surgery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cardiology (AREA)
  • Botany (AREA)
  • Molecular Biology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Urology & Nephrology (AREA)
  • Zoology (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Graft Or Block Polymers (AREA)
EP19930900646 1991-11-26 1992-11-25 Tube a membrane f tale pour greffes de nerfs et de vaisseaux. Ceased EP0614345A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US79951791A 1991-11-26 1991-11-26
US799517 1991-11-26
PCT/US1992/010165 WO1993010722A2 (fr) 1991-11-26 1992-11-25 Tube a membrane f×tale pour greffes de nerfs et de vaisseaux

Publications (2)

Publication Number Publication Date
EP0614345A1 EP0614345A1 (fr) 1994-09-14
EP0614345A4 true EP0614345A4 (fr) 1994-12-07

Family

ID=25176121

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19930900646 Ceased EP0614345A4 (fr) 1991-11-26 1992-11-25 Tube a membrane f tale pour greffes de nerfs et de vaisseaux.

Country Status (13)

Country Link
EP (1) EP0614345A4 (fr)
JP (1) JPH07501465A (fr)
CN (1) CN1079912A (fr)
AU (1) AU663150B2 (fr)
CA (1) CA2124190A1 (fr)
FI (1) FI942425A7 (fr)
IL (1) IL103893A (fr)
NO (1) NO941917L (fr)
NZ (1) NZ245286A (fr)
RU (1) RU94028108A (fr)
TW (1) TW310273B (fr)
WO (1) WO1993010722A2 (fr)
ZA (1) ZA929119B (fr)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9400163D0 (en) * 1994-01-06 1994-03-02 Geistlich Soehne Ag Membrane
US6334872B1 (en) 1994-02-18 2002-01-01 Organogenesis Inc. Method for treating diseased or damaged organs
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
GB9503492D0 (en) 1995-02-22 1995-04-12 Ed Geistlich S Hne A G F R Che Chemical product
CA2173508A1 (fr) * 1995-03-31 1996-10-01 Tooru Yui Dispositif medical et procede d'obtention
US5733337A (en) * 1995-04-07 1998-03-31 Organogenesis, Inc. Tissue repair fabric
US20020095218A1 (en) 1996-03-12 2002-07-18 Carr Robert M. Tissue repair fabric
JPH09122225A (ja) * 1995-10-31 1997-05-13 Bio Eng Lab:Kk 医用材料の原料膜材およびその製造方法
JPH09122227A (ja) * 1995-10-31 1997-05-13 Bio Eng Lab:Kk 医用材料およびその製造方法
JP3476631B2 (ja) * 1995-12-21 2003-12-10 株式会社アムニオテック ヒト由来の天然コラーゲン膜からなる医用材料
TW528600B (en) * 1996-11-20 2003-04-21 Yasuhiko Shimizu Artificial neural canal
US20050186283A1 (en) 1997-10-10 2005-08-25 Ed. Geistlich Soehne Ag Fuer Chemistrie Industrie Collagen carrier of therapeutic genetic material, and method
US8858981B2 (en) 1997-10-10 2014-10-14 Ed. Geistlich Soehne Fuer Chemistrie Industrie Bone healing material comprising matrix carrying bone-forming cells
US9034315B2 (en) 1997-10-10 2015-05-19 Ed. Geistlich Soehne Ag Fuer Chemische Industrie Cell-charged multi-layer collagen membrane
CN1101704C (zh) * 1998-05-28 2003-02-19 南京市鼓楼医院 用人脐动脉作为血管移植物的制备工艺
JP4341049B2 (ja) 1998-06-05 2009-10-07 オルガノジェネシス インク． 生物工学により作成したチューブ状移植片補綴
MXPA00012061A (es) 1998-06-05 2003-04-22 Organogenesis Inc Protesis de injerto vascular biodisenadas.
JP4606583B2 (ja) 1998-06-05 2011-01-05 オルガノジェネシス インク． 生物工学的手法による平面シート状移植補綴
JP4356053B2 (ja) 1998-06-05 2009-11-04 オルガノジェネシス インク． 生物工学により作成した血管移植片支持体補綴
WO1999063908A1 (fr) * 1998-06-10 1999-12-16 Tapic International Co., Ltd. Tube neural artificiel
CZ301649B6 (cs) * 2000-06-28 2010-05-12 Ed. Geistlich Soehne Ag Fur Chemische Industrie Incorporated Under The Laws Of Switzerland Trubice pro regeneraci nervu a zpusob jejich výroby
US6773723B1 (en) * 2000-08-30 2004-08-10 Depuy Acromed, Inc. Collagen/polysaccharide bilayer matrix
US6713085B2 (en) 2001-04-27 2004-03-30 Ed. Geistlich Soehne Ag Fuer Chemische Industrie Method and membrane for mucosa regeneration
DE10141652B4 (de) * 2001-08-24 2011-04-07 Lts Lohmann Therapie-Systeme Ag Transdermales therapeutisches System auf der Basis von Polyacrylat-Haftklebern ohne funktionelle Gruppen und seine Verwendung
WO2003020327A2 (fr) * 2001-09-06 2003-03-13 Bone Sa Biomatériau collagène réticulé
CA2412012C (fr) 2001-11-20 2011-08-02 Ed. Geistlich Soehne Ag Fuer Chemische Industrie Matrice extracellulaire resorbable contenant du collagene i et du collagene ii pour la reconstruction de cartilage
CN100368534C (zh) * 2003-05-01 2008-02-13 四川大学华西医院 生物衍生羊膜、复合生物衍生羊膜及其制备方法
CN1986001B (zh) * 2005-12-20 2011-09-14 广东冠昊生物科技股份有限公司 生物护创膜
US8372437B2 (en) 2006-08-17 2013-02-12 Mimedx Group, Inc. Placental tissue grafts
EP2197270B8 (fr) 2007-09-07 2020-03-04 Surgical Biologics, LLC Greffons de tissu placentaire et procédés améliorés pour leur préparation et leur utilisation
AU2009244126A1 (en) * 2008-05-09 2009-11-12 The General Hospital Corporation Tissue engineered constructs
KR20210104178A (ko) 2011-02-14 2021-08-24 미메딕스 그룹 인크. 바르톤 젤리로 이루어진 라미네이트된 조직 이식편 및 그것의 제조 및 사용 방법
WO2012112417A2 (fr) 2011-02-14 2012-08-23 Mimedx Group Inc. Greffons de tissus modifiés avec un agent de réticulation et leur procédé de fabrication et d'utilisation
US9585983B1 (en) 2011-10-12 2017-03-07 BioDlogics, LLC Wound covering and method of preparation
JP6254094B2 (ja) 2011-12-22 2017-12-27 ミメディクス グループ インコーポレイテッド 架橋脱水された胎盤組織移植片ならびにそれを作製および使用する方法
US11338063B2 (en) * 2012-08-15 2022-05-24 Mimedx Group, Inc. Placental tissue grafts modified with a cross-linking agent and methods of making and using the same
US9789138B1 (en) 2013-03-06 2017-10-17 BioDlogics, LLC Neural repair construct and method of use
AU2016324162C1 (en) 2015-09-17 2024-06-13 Stimlabs, Llc Compositions derived from placenta and methods of producing the same
US11154641B2 (en) 2017-12-22 2021-10-26 Stimlabs Llc Translucent, dehydrated placental tissue and methods of producing and using the same
CN113304321B (zh) * 2021-06-01 2022-08-26 山东隽秀生物科技股份有限公司 一种生物膜材料及其制备方法与在修复神经中的应用
US11925532B2 (en) 2021-12-10 2024-03-12 Vivex Biologics Group, Inc. Vented wound dressing barrier
WO2024006351A2 (fr) 2022-06-29 2024-01-04 Biostem Technologies, Inc. Allogreffes placentaires humaines stériles ayant une pluralité de fentes, d'ouvertures et/ou de fenêtres formées sur celles-ci
USD1085425S1 (en) 2022-11-18 2025-07-22 Biostem Technologies, Inc. Fenestrated human placental allograft
USD1085424S1 (en) 2022-11-18 2025-07-22 Biostem Technologies, Inc. Fenestrated human placental allograft

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0333328A2 (fr) * 1988-02-17 1989-09-20 Genethics Limited Développements cliniques utilisant des cellules amniotiques

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL47062A (en) * 1975-04-10 1979-07-25 Yeda Res & Dev Process for diminishing antigenicity of tissues to be usedas transplants by treatment with glutaraldehyde
US4894063A (en) * 1983-05-24 1990-01-16 Baxter International Inc. Barrier layer for implantable tendons and ligaments
US5019087A (en) * 1986-10-06 1991-05-28 American Biomaterials Corporation Nerve regeneration conduit
US5026381A (en) * 1989-04-20 1991-06-25 Colla-Tec, Incorporated Multi-layered, semi-permeable conduit for nerve regeneration comprised of type 1 collagen, its method of manufacture and a method of nerve regeneration using said conduit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0333328A2 (fr) * 1988-02-17 1989-09-20 Genethics Limited Développements cliniques utilisant des cellules amniotiques

Also Published As

Publication number Publication date
EP0614345A1 (fr) 1994-09-14
AU3224593A (en) 1993-06-28
JPH07501465A (ja) 1995-02-16
WO1993010722A3 (fr) 1993-06-24
IL103893A0 (en) 1993-04-04
IL103893A (en) 1997-02-18
CA2124190A1 (fr) 1993-06-10
NZ245286A (en) 1995-06-27
WO1993010722A2 (fr) 1993-06-10
FI942425L (fi) 1994-05-25
AU663150B2 (en) 1995-09-28
NO941917D0 (no) 1994-05-24
RU94028108A (ru) 1996-06-20
NO941917L (no) 1994-05-24
FI942425A0 (fi) 1994-05-25
FI942425A7 (fi) 1994-05-25
CN1079912A (zh) 1993-12-29
TW310273B (fr) 1997-07-11
ZA929119B (en) 1994-09-21

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