CA2214407A1 - Tissue graft and method for urinary bladder reconstruction - Google Patents

Tissue graft and method for urinary bladder reconstruction

Info

Publication number
CA2214407A1
CA2214407A1 CA002214407A CA2214407A CA2214407A1 CA 2214407 A1 CA2214407 A1 CA 2214407A1 CA 002214407 A CA002214407 A CA 002214407A CA 2214407 A CA2214407 A CA 2214407A CA 2214407 A1 CA2214407 A1 CA 2214407A1
Authority
CA
Canada
Prior art keywords
urinary bladder
tissue graft
bladder reconstruction
tissue
diseased
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.)
Granted
Application number
CA002214407A
Other languages
French (fr)
Other versions
CA2214407C (en
Inventor
Peter M. Knapp, Jr.
James E. Lingeman
Robert J. Demeter
Stephen F. Badylak
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.)
METHODIST HEALTH GROUP Inc
Purdue Research Foundation
Original Assignee
Purdue Research Foundation
Methodist Health Group, Inc.
Peter M. Knapp, Jr.
James E. Lingeman
Robert J. Demeter
Stephen F. Badylak
Methodist Hospital Of Indiana, 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 Purdue Research Foundation, Methodist Health Group, Inc., Peter M. Knapp, Jr., James E. Lingeman, Robert J. Demeter, Stephen F. Badylak, Methodist Hospital Of Indiana, Inc. filed Critical Purdue Research Foundation
Publication of CA2214407A1 publication Critical patent/CA2214407A1/en
Application granted granted Critical
Publication of CA2214407C publication Critical patent/CA2214407C/en
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
    • A61L27/36—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
    • A61L27/3629—Intestinal tissue, e.g. small intestinal submucosa
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/37—Digestive system
    • A61K35/38—Stomach; Intestine; Goblet cells; Oral mucosa; Saliva
    • 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
    • A61L27/3641—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 site of application in the body
    • A61L27/3679—Hollow organs, e.g. bladder, esophagus, urether, uterus, intestine
    • 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
    • A61L2430/22—Materials or treatment for tissue regeneration for reconstruction of hollow organs, e.g. bladder, esophagus, urether, uterus

Abstract

A method for surgical repair of a diseased or damaged bladder is described.
Diseased or damaged bladder tissue is surgically replaced with submucosal tissue or a warm blooded vertebrate to promote regrowth of endogenous urinary bladder tissue.
CA002214407A 1995-04-07 1996-04-03 Tissue graft and method for urinary bladder reconstruction Expired - Lifetime CA2214407C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US41851695A 1995-04-07 1995-04-07
US08/418,516 1995-04-07
PCT/US1996/004590 WO1996031232A1 (en) 1995-04-07 1996-04-03 Tissue graft and method for urinary bladder reconstruction

Publications (2)

Publication Number Publication Date
CA2214407A1 true CA2214407A1 (en) 1996-10-10
CA2214407C CA2214407C (en) 2008-06-17

Family

ID=23658445

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002214407A Expired - Lifetime CA2214407C (en) 1995-04-07 1996-04-03 Tissue graft and method for urinary bladder reconstruction

Country Status (7)

Country Link
US (2) US5645860A (en)
EP (1) EP0820301B1 (en)
JP (2) JPH11508151A (en)
AU (1) AU692094B2 (en)
CA (1) CA2214407C (en)
DE (1) DE69622548T2 (en)
WO (1) WO1996031232A1 (en)

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AU5441396A (en) 1996-10-23
JPH11508151A (en) 1999-07-21
DE69622548D1 (en) 2002-08-29
WO1996031232A1 (en) 1996-10-10
EP0820301A4 (en) 1998-07-08
US5645860A (en) 1997-07-08
DE69622548T2 (en) 2003-09-18
EP0820301A1 (en) 1998-01-28
AU692094B2 (en) 1998-05-28
CA2214407C (en) 2008-06-17
EP0820301B1 (en) 2002-07-24
US5762966A (en) 1998-06-09
JP2005349213A (en) 2005-12-22

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