CA2042609A1 - Wound gel compositions and method of using them - Google Patents

Wound gel compositions and method of using them

Info

Publication number
CA2042609A1
CA2042609A1 CA002042609A CA2042609A CA2042609A1 CA 2042609 A1 CA2042609 A1 CA 2042609A1 CA 002042609 A CA002042609 A CA 002042609A CA 2042609 A CA2042609 A CA 2042609A CA 2042609 A1 CA2042609 A1 CA 2042609A1
Authority
CA
Canada
Prior art keywords
gel compositions
wound gel
gels
wound
poise
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
CA002042609A
Other languages
French (fr)
Other versions
CA2042609C (en
Inventor
Larry Bogart
Raymond R. Burns
Margaret M. Felice
Wallace H. Pippin
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.)
Scott Health Care
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 CA2042609A1 publication Critical patent/CA2042609A1/en
Application granted granted Critical
Publication of CA2042609C publication Critical patent/CA2042609C/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
    • A61L24/00—Surgical adhesives or cements; Adhesives for colostomy devices
    • 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
    • A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0061—Use of materials characterised by their function or physical properties
    • A61L26/009—Materials 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
    • A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0009—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials
    • A61L26/0014—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials obtained 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
    • A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0009—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials
    • A61L26/0023—Polysaccharides
    • 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
    • A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0061—Use of materials characterised by their function or physical properties
    • A61L26/0066—Medicaments; Biocides
    • 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
    • A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0061—Use of materials characterised by their function or physical properties
    • A61L26/008—Hydrogels or hydrocolloids
    • 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
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/412—Tissue-regenerating or healing or proliferative agents
    • A61L2300/414—Growth factors

Abstract

Therapeutic gels are provided which promote the healing of wounds and which have a minimum yield point of about 800 poise and a maximum apparent viscosity of about 100,000 cps; which gels comprise water, salt, and a gelling agent.
CA002042609A 1989-10-27 1990-10-12 Wound gel compositions and method of using them Expired - Lifetime CA2042609C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/428,156 US5271943A (en) 1989-10-27 1989-10-27 Wound gel compositions containing sodium chloride and method of using them
US428,156 1989-10-27
PCT/US1990/005681 WO1991006323A1 (en) 1989-10-27 1990-10-12 Wound gel compositions and methods of using them

Publications (2)

Publication Number Publication Date
CA2042609A1 true CA2042609A1 (en) 1991-04-28
CA2042609C CA2042609C (en) 2001-10-02

Family

ID=23697769

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002042609A Expired - Lifetime CA2042609C (en) 1989-10-27 1990-10-12 Wound gel compositions and method of using them

Country Status (13)

Country Link
US (1) US5271943A (en)
EP (1) EP0452470B1 (en)
JP (1) JP2617260B2 (en)
KR (1) KR920700705A (en)
AT (1) ATE163863T1 (en)
AU (1) AU636686B2 (en)
CA (1) CA2042609C (en)
DE (1) DE69032125T2 (en)
DK (1) DK124091A (en)
IE (1) IE903638A1 (en)
MY (1) MY107267A (en)
PT (1) PT95695A (en)
WO (1) WO1991006323A1 (en)

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Also Published As

Publication number Publication date
AU636686B2 (en) 1993-05-06
EP0452470A1 (en) 1991-10-23
JPH04502569A (en) 1992-05-14
EP0452470B1 (en) 1998-03-11
DK124091D0 (en) 1991-06-25
IE903638A1 (en) 1991-05-08
CA2042609C (en) 2001-10-02
KR920700705A (en) 1992-08-10
MY107267A (en) 1995-10-31
DK124091A (en) 1991-08-20
PT95695A (en) 1991-09-13
DE69032125D1 (en) 1998-04-16
WO1991006323A1 (en) 1991-05-16
US5271943A (en) 1993-12-21
ATE163863T1 (en) 1998-03-15
DE69032125T2 (en) 1998-07-02
JP2617260B2 (en) 1997-06-04
AU6743490A (en) 1991-05-31

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