DE69734396D1 - Erhöhung der festigkeit von kollagenkonstruktionen - Google Patents

Erhöhung der festigkeit von kollagenkonstruktionen

Info

Publication number
DE69734396D1
DE69734396D1 DE69734396T DE69734396T DE69734396D1 DE 69734396 D1 DE69734396 D1 DE 69734396D1 DE 69734396 T DE69734396 T DE 69734396T DE 69734396 T DE69734396 T DE 69734396T DE 69734396 D1 DE69734396 D1 DE 69734396D1
Authority
DE
Germany
Prior art keywords
collagen
threads
strength
thread
load
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.)
Expired - Lifetime
Application number
DE69734396T
Other languages
English (en)
Other versions
DE69734396T2 (de
Inventor
F Cavallaro
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.)
Organogenesis Inc
Original Assignee
Organogenesis 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 Organogenesis Inc filed Critical Organogenesis Inc
Publication of DE69734396D1 publication Critical patent/DE69734396D1/de
Application granted granted Critical
Publication of DE69734396T2 publication Critical patent/DE69734396T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61L27/14—Macromolecular materials
    • A61L27/22—Polypeptides or derivatives thereof, e.g. degradation products
    • A61L27/24—Collagen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • 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
    • A61F2/0063—Implantable repair or support meshes, e.g. hernia meshes
    • 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
    • A61F2/08—Muscles; Tendons; Ligaments
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Biophysics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DE69734396T 1996-05-28 1997-05-28 Erhöhung der festigkeit von kollagenkonstruktionen Expired - Lifetime DE69734396T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US652666 1996-05-28
US08/652,666 US5718012A (en) 1996-05-28 1996-05-28 Method of strength enhancement of collagen constructs
PCT/US1997/008995 WO1997045071A1 (en) 1996-05-28 1997-05-28 Strength enhancement of collagen constructs

Publications (2)

Publication Number Publication Date
DE69734396D1 true DE69734396D1 (de) 2006-03-02
DE69734396T2 DE69734396T2 (de) 2006-07-06

Family

ID=24617672

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69734396T Expired - Lifetime DE69734396T2 (de) 1996-05-28 1997-05-28 Erhöhung der festigkeit von kollagenkonstruktionen

Country Status (7)

Country Link
US (1) US5718012A (de)
EP (1) EP0955949B1 (de)
JP (1) JP4456672B2 (de)
AT (1) ATE306948T1 (de)
AU (1) AU3144597A (de)
DE (1) DE69734396T2 (de)
WO (1) WO1997045071A1 (de)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5961549A (en) 1997-04-03 1999-10-05 Baxter International Inc. Multi-leaflet bioprosthetic heart valve
WO1999059505A1 (en) * 1998-05-19 1999-11-25 Mcgann William A The net semiconstrained device for total hip replacement stability
US8563232B2 (en) 2000-09-12 2013-10-22 Lifenet Health Process for devitalizing soft-tissue engineered medical implants, and devitalized soft-tissue medical implants produced
US6293970B1 (en) * 1998-06-30 2001-09-25 Lifenet Plasticized bone and soft tissue grafts and methods of making and using same
US20030217415A1 (en) * 1998-06-30 2003-11-27 Katrina Crouch Plasticized bone grafts and methods of making and using same
US20100030340A1 (en) * 1998-06-30 2010-02-04 Wolfinbarger Jr Lloyd Plasticized Grafts and Methods of Making and Using Same
US7063726B2 (en) * 1998-06-30 2006-06-20 Lifenet Plasticized bone grafts and methods of making and using same
EP1051206B1 (de) * 1998-12-01 2008-08-20 Cook Biotech, Inc. Medizinischer artikel aus unterschiedlich hergestelltem kollagen-biomaterial
US6378221B1 (en) 2000-02-29 2002-04-30 Edwards Lifesciences Corporation Systems and methods for mapping and marking the thickness of bioprosthetic sheet
US20020133229A1 (en) * 2000-03-24 2002-09-19 Laurencin Cato T. Ligament and tendon replacement constructs and methods for production and use thereof
AU2001249322B2 (en) * 2000-03-24 2004-10-14 Drexel University Ligament replacement constructs and methods for production and use thereof
US6682760B2 (en) 2000-04-18 2004-01-27 Colbar R&D Ltd. Cross-linked collagen matrices and methods for their preparation
CA2429666A1 (en) * 2000-11-24 2002-05-30 Universite Laval Connective tissue substitutes, method of preparation and uses thereof
US20030003157A1 (en) * 2001-06-06 2003-01-02 University Of Medicine & Dentistry Of New Jersey Collagen compositions and methods for making and using the same
US20030093119A1 (en) * 2001-09-27 2003-05-15 Chunfeng Zhao Eyelet reinforcement at the tissue-suture interface
DE60323943D1 (de) 2002-02-21 2008-11-20 Encelle Inc Immobilisierte bioaktive hydrogel matrizen für oberflächenbeschichtungen
US20080086792A1 (en) 2006-10-13 2008-04-17 Thomas Charles Kuracina Method and apparatus for diverting sweat, liquid, moisture or the like from an eye
WO2003072128A2 (en) * 2002-02-22 2003-09-04 Ebi, L.P. Methods and compositions for treating bone or cartilage defects
US7137385B2 (en) * 2002-11-01 2006-11-21 Visteon Global Technologies, Inc. Device to provide a regulated power supply for in-cylinder ionization detection by using the ignition coli fly back energy and two-stage regulation
US7338517B2 (en) * 2003-06-04 2008-03-04 University Of South Carolina Tissue scaffold having aligned fibrils and artificial tissue comprising the same
JP4726402B2 (ja) * 2003-06-13 2011-07-20 泰晴 野一色 管腔形成誘導性材料
US20050013870A1 (en) * 2003-07-17 2005-01-20 Toby Freyman Decellularized extracellular matrix of conditioned body tissues and uses thereof
US7799563B2 (en) * 2003-10-29 2010-09-21 Warwick Mills, Inc. Carrier fiber assembly for tissue structures
GB0415080D0 (en) 2004-07-05 2004-08-04 Ucl Biomedica Plc Methods for preparing tissue equivalent implants and products thereof
WO2006029571A1 (en) * 2004-09-14 2006-03-23 The University Of Hong Kong Photochemically crosslinked collagen scaffolds and methods for their preparation
US7857853B2 (en) * 2005-04-29 2010-12-28 Sdgi Holdings, Inc Synthetic loadbearing collagen-mineral composites useful for spinal implants, and methods of manufacture
AU2006289625B2 (en) * 2005-09-09 2013-08-29 Ottawa Health Research Institute Interpenetrating networks, and related methods and compositions
US7899533B2 (en) * 2005-10-25 2011-03-01 Medtronic, Inc. System and method of AV interval selection in an implantable medical device
GB0524048D0 (en) * 2005-11-25 2006-01-04 Ucl Biomedica Plc Bio-artificial materials with tuneable properties
US20070178137A1 (en) * 2006-02-01 2007-08-02 Toby Freyman Local control of inflammation
US20080026032A1 (en) * 2006-07-27 2008-01-31 Zubery Yuval Composite implants for promoting bone regeneration and augmentation and methods for their preparation and use
WO2008085490A2 (en) 2006-12-27 2008-07-17 Shriners Hospitals For Children Methods of making high-strength ndga polymerized collagen fibers and related collagen-prep methods, medical devices and constructs
EP2131880B1 (de) 2007-02-20 2012-08-08 Shriners Hospitals for Children Hydraulische in-vivo-fixierung mit bionieten anhand von biokompatiblen dehnbaren fasern
US20090024224A1 (en) 2007-07-16 2009-01-22 Chen Silvia S Implantation of cartilage
WO2009105246A2 (en) * 2008-02-22 2009-08-27 Mimedx, Inc. Biostaples suitable for wrist, hand and other ligament replacements or repairs
US9216077B2 (en) * 2008-05-16 2015-12-22 Mimedx Group, Inc. Medical constructs of twisted lengths of collagen fibers and methods of making same
EP3184552B1 (de) 2008-09-02 2020-08-12 Tautona Group LP Stränge aus hyaluronsäure, verfahren zur herstellung davon und verwendungen davon
CA2740008C (en) 2008-10-09 2017-01-31 Mimedx, Inc. Methods of making biocomposite medical constructs and related constructs including artificial tissues, vessels and patches
CA2762903C (en) 2009-05-22 2013-07-30 Soft Tissue Regeneration, Inc. Mechanically competent scaffold for ligament and tendon regeneration
WO2011109129A1 (en) * 2010-03-01 2011-09-09 Tautona Group Lp Threads of cross-linked hyaluronic acid and methods of use thereof
WO2011109130A1 (en) * 2010-03-01 2011-09-09 Tautona Group Lp Threads of hyaluronic acid and methods of use thereof
EP2683864B1 (de) 2011-03-08 2016-08-17 MiMedx Group, Inc. Kollagenfaserbändchen mit integrierten befestigungsnähten sowie verfahren zu ihrer herstellung
US9358107B2 (en) 2011-06-30 2016-06-07 Edwards Lifesciences Corporation Systems, dies, and methods for processing pericardial tissue
US9694106B2 (en) 2011-07-11 2017-07-04 Mimedx Group, Inc. Synthetic collagen threads for cosmetic uses including skin wrinkle treatments and associated methods
EP2773388A4 (de) 2011-11-02 2015-07-15 Mimedx Group Inc Implantierbare kollagenvorrichtungen sowie verfahren und systeme zu ihrer herstellung
CN104080468A (zh) 2011-11-02 2014-10-01 哈尔西恩股份有限公司 用于创伤治疗的方法和组合物
US10314944B2 (en) * 2012-05-11 2019-06-11 Rti Surgical, Inc. Xenograft soft tissue implants and methods of making and using
US10213523B2 (en) * 2013-02-04 2019-02-26 Northeastern University Mechanochemical collagen assembly
KR102147010B1 (ko) * 2013-10-30 2020-08-21 밀리차 라디식 3차원 조직 배양을 위한 장치 및 방법
US11583609B2 (en) 2018-08-08 2023-02-21 Mimedx Group, Inc. Collagen constructs and methods of making the same
US20230114987A1 (en) * 2021-10-07 2023-04-13 Clemson University Research Foundation Annulus repair devices, systems, and methods

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3166074A (en) * 1963-05-29 1965-01-19 Ethicon Inc Aldehyde, chrome and polyhydric alcohol tanned collagen articles and their production
US3483286A (en) * 1967-05-08 1969-12-09 American Cyanamid Co Method for tanning absorbable surgical sutures
US3625811A (en) * 1968-01-19 1971-12-07 Sato Hisao Method of preparing yarn and the like from animal hide
US4209859A (en) * 1978-03-29 1980-07-01 Meadox Medicals, Inc. Ligament and tendon prosthesis of polyethylene terephthalate and method of preparing same
US5263984A (en) * 1987-07-20 1993-11-23 Regen Biologics, Inc. Prosthetic ligaments
US5078744A (en) * 1987-09-04 1992-01-07 Bio-Products, Inc. Method of using tendon/ligament substitutes composed of long, parallel, non-antigenic tendon/ligament fibers
US5162430A (en) * 1988-11-21 1992-11-10 Collagen Corporation Collagen-polymer conjugates
US5171273A (en) * 1989-01-13 1992-12-15 University Of Medicine And Dentistry Of New Jersey Synthetic collagen orthopaedic structures such as grafts, tendons and other structures
US5106949A (en) * 1989-09-15 1992-04-21 Organogenesis, Inc. Collagen compositions and methods for preparation thereof
US5378469A (en) * 1990-04-06 1995-01-03 Organogenesis, Inc. Collagen threads
US5281422A (en) * 1991-09-24 1994-01-25 Purdue Research Foundation Graft for promoting autogenous tissue growth
CA2204753A1 (en) * 1994-11-07 1996-05-17 The University Of Medicine And Dentistry Of New Jersey Synthetic collagen orthopaedic structures such as grafts, tendons and other structures

Also Published As

Publication number Publication date
JP4456672B2 (ja) 2010-04-28
JP2000511091A (ja) 2000-08-29
EP0955949A1 (de) 1999-11-17
US5718012A (en) 1998-02-17
WO1997045071A1 (en) 1997-12-04
EP0955949A4 (de) 2003-01-15
EP0955949B1 (de) 2005-10-19
ATE306948T1 (de) 2005-11-15
AU3144597A (en) 1998-01-05
DE69734396T2 (de) 2006-07-06

Similar Documents

Publication Publication Date Title
DE69734396D1 (de) Erhöhung der festigkeit von kollagenkonstruktionen
JP4558107B2 (ja) 生物材料の化学洗浄
KR960704562A (ko) 연조직 확대를 위한 주입가능한 조성물들
Kew et al. Synthetic collagen fascicles for the regeneration of tendon tissue
ATE248615T1 (de) Blasenrekonstruktion
PT987998E (pt) Descelularizacao de tecidos
CA2213533A1 (en) Resorbable extracellular matrix for reconstruction of cartilage tissue
DE3879921T2 (de) Prothese für meniscus.
ATE412383T1 (de) Faserverstärkte,poröse,biologisch abbaubare implantatvorrichtung
DE69534713D1 (de) Verwendung einer kollagenmembrane zur herstellung eines implantates für gesteuerte geweberegeneration
BR0116272A (pt) Método de criação de um material de implantação a partir de tecido autogênico, alogênico ou xenogênico de mamìfero e material de implantação
Roe et al. Collagen Cross‐Linking and resorption: Effect of glutaraldehyde concentration
CA2731237C (en) A collagen scaffold for cell growth and a method for producing same
CA2260153A1 (en) Strength enhancement of collagen constructs
Melvin et al. An artificial tendon to connect the quadriceps muscle to the Tibia
Hayashi et al. Response of knee joint tendons and ligaments to mechanical stress
BR9916767A (pt) Composição para o tratamento de um tecido
CA2963000C (en) Anterior cruciate ligament prosthesis comprising strips of collagen with aligned fibers
Melvin et al. Extended healing validation of an artificial tendon to connect the quadriceps muscle to the Tibia: 180‐day study
Hanselmann et al. Patella position and biomechanical properties of the patellar tendon 1 year after removal of its central third
AU774997B2 (en) Chemical cleaning of biological material
AU2014218379A1 (en) A Collagen Scaffold for Cell Growth and a Method for Producing Same
Cameron et al. The Mechanical and Biological Properties of Filamentous Carbon or Polypropylene Mesh in the Rat Abdominal Wall
Yoo et al. Biomechanical assessment for a triple row rotator cuff repair technique

Legal Events

Date Code Title Description
8364 No opposition during term of opposition