GB2319729A - A film for topical use in the treatment of wounds - Google Patents
A film for topical use in the treatment of woundsInfo
- Publication number
- GB2319729A GB2319729A GB9803131A GB9803131A GB2319729A GB 2319729 A GB2319729 A GB 2319729A GB 9803131 A GB9803131 A GB 9803131A GB 9803131 A GB9803131 A GB 9803131A GB 2319729 A GB2319729 A GB 2319729A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wounds
- film
- treatment
- topical use
- topical
- 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
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
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/225—Mixtures of macromolecular compounds
-
- 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
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/28—Polysaccharides or their derivatives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
- C08L5/08—Chitin; Chondroitin sulfate; Hyaluronic acid; Derivatives thereof
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Materials For Medical Uses (AREA)
Abstract
A film for topical use in the treatment of wounds comprising hyaluronic acid or salts thereof and hydrocolloid.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9514361.6A GB9514361D0 (en) | 1995-07-13 | 1995-07-13 | A film for topical use in the treatment of wounds |
PCT/EP1996/003079 WO1997002845A1 (en) | 1995-07-13 | 1996-07-12 | A film for topical use in the treatment of wounds |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9803131D0 GB9803131D0 (en) | 1998-04-08 |
GB2319729A true GB2319729A (en) | 1998-06-03 |
GB2319729B GB2319729B (en) | 1999-07-21 |
Family
ID=10777609
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9514361.6A Pending GB9514361D0 (en) | 1995-07-13 | 1995-07-13 | A film for topical use in the treatment of wounds |
GB9803131A Expired - Fee Related GB2319729B (en) | 1995-07-13 | 1996-07-12 | A film for topical use in the treatment of wounds |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9514361.6A Pending GB9514361D0 (en) | 1995-07-13 | 1995-07-13 | A film for topical use in the treatment of wounds |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU6698996A (en) |
GB (2) | GB9514361D0 (en) |
WO (1) | WO1997002845A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9621956D0 (en) * | 1996-10-22 | 1996-12-18 | Smith & Nephew | Absorbent dressing |
GB2333711A (en) * | 1996-10-22 | 1999-08-04 | Smith & Nephew | Absorbant dressing |
DE19712699C2 (en) * | 1997-03-26 | 2000-05-25 | Thueringisches Inst Textil | Process for the production of wound dressings with wound care active substances |
IT1294797B1 (en) * | 1997-07-28 | 1999-04-15 | Fidia Advanced Biopolymers Srl | USE OF HYALURONIC ACID DERIVATIVES IN THE PREPARATION OF BIOMATERIALS WITH PHYSICAL AND BUFFERING HEMOSTATIC ACTIVITIES |
US6638538B1 (en) * | 1999-02-19 | 2003-10-28 | Denki Kagaku Kogyo Kabushiki Kaisha | Hyaluronic acid gel composition, process for producing the same, and medical material containing the same |
US6497887B1 (en) | 2000-04-13 | 2002-12-24 | Color Access, Inc. | Membrane delivery system |
MY119235A (en) * | 2000-12-21 | 2005-04-30 | Matang Mfg Sdn Bhd | Aloe vera impregnated elastomeric article and method of manufacture |
CZ12015U1 (en) * | 2002-01-18 | 2002-02-25 | Cpn Spol. S R.O. | Preparation for preventing adhesion of a bandage to a wound |
LT5549B (en) | 2007-07-23 | 2009-02-25 | Cpn Spol. S R.O. | Preparation for wound healing and prevention of bandage adhesion to the wound |
JP6084833B2 (en) * | 2012-12-07 | 2017-02-22 | 大日精化工業株式会社 | Method for producing hyaluronic acid film and hyaluronic acid film |
WO2018164358A1 (en) | 2017-03-07 | 2018-09-13 | (주)진우바이오 | Method for manufacturing hyaluronate film and hyaluronate film manufactured thereby |
EP3675912B1 (en) * | 2017-10-12 | 2024-01-10 | SolyPlus GmbH | Methods of fabrication of concentrated and homogeneously wetted massive polymers and applications thereof |
WO2023229557A1 (en) * | 2022-05-23 | 2023-11-30 | Ondokuz Mayis Universitesi | Polymer composite film having properties of adhesion and healing on wet surfaces |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0200574A2 (en) * | 1985-05-02 | 1986-11-05 | Katakura Chikkarin Co., Ltd. | A biomaterial comprising a composite material of chitosan derivative and collagen and a process for the production of the same |
EP0378852A1 (en) * | 1989-01-05 | 1990-07-25 | Franz Dr. Drenk | Pharmaceutical preparation for topical use |
EP0459378A1 (en) * | 1990-05-30 | 1991-12-04 | FIDIA S.p.A. | Gels in the form of highly hydrated self-supporting film, the process for their preparation, and their use in the therapy of cutaneous lesions and/or pathologies |
EP0475807A2 (en) * | 1990-08-30 | 1992-03-18 | Terumo Kabushiki Kaisha | Wound-covering materials |
JPH04108733A (en) * | 1990-08-27 | 1992-04-09 | Kibun Food Chemifa Co Ltd | Laminate of hyaluronic acids and its production |
EP0480189A1 (en) * | 1990-10-05 | 1992-04-15 | Altergon S.A. | Pharmaceutical compositions for topical use comprising hyaluronic acid sodium salt and disinfectant substances |
WO1993011803A1 (en) * | 1991-12-18 | 1993-06-24 | M.U.R.S.T. | Non-woven fabric material comprising hyaluronic acid derivatives |
-
1995
- 1995-07-13 GB GBGB9514361.6A patent/GB9514361D0/en active Pending
-
1996
- 1996-07-12 WO PCT/EP1996/003079 patent/WO1997002845A1/en active Application Filing
- 1996-07-12 AU AU66989/96A patent/AU6698996A/en not_active Abandoned
- 1996-07-12 GB GB9803131A patent/GB2319729B/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0200574A2 (en) * | 1985-05-02 | 1986-11-05 | Katakura Chikkarin Co., Ltd. | A biomaterial comprising a composite material of chitosan derivative and collagen and a process for the production of the same |
EP0378852A1 (en) * | 1989-01-05 | 1990-07-25 | Franz Dr. Drenk | Pharmaceutical preparation for topical use |
EP0459378A1 (en) * | 1990-05-30 | 1991-12-04 | FIDIA S.p.A. | Gels in the form of highly hydrated self-supporting film, the process for their preparation, and their use in the therapy of cutaneous lesions and/or pathologies |
JPH04108733A (en) * | 1990-08-27 | 1992-04-09 | Kibun Food Chemifa Co Ltd | Laminate of hyaluronic acids and its production |
EP0475807A2 (en) * | 1990-08-30 | 1992-03-18 | Terumo Kabushiki Kaisha | Wound-covering materials |
EP0480189A1 (en) * | 1990-10-05 | 1992-04-15 | Altergon S.A. | Pharmaceutical compositions for topical use comprising hyaluronic acid sodium salt and disinfectant substances |
WO1993011803A1 (en) * | 1991-12-18 | 1993-06-24 | M.U.R.S.T. | Non-woven fabric material comprising hyaluronic acid derivatives |
Non-Patent Citations (1)
Title |
---|
WPI Accession No 92-171836 & JP 04 108733 A * |
Also Published As
Publication number | Publication date |
---|---|
GB9803131D0 (en) | 1998-04-08 |
WO1997002845A1 (en) | 1997-01-30 |
AU6698996A (en) | 1997-02-10 |
GB9514361D0 (en) | 1995-09-13 |
GB2319729B (en) | 1999-07-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20030712 |