GB577642A - Improvements in or relating to the manufacture of bandage or gauze containing sulphonamide derivatives - Google Patents
Improvements in or relating to the manufacture of bandage or gauze containing sulphonamide derivativesInfo
- Publication number
- GB577642A GB577642A GB500944A GB500944A GB577642A GB 577642 A GB577642 A GB 577642A GB 500944 A GB500944 A GB 500944A GB 500944 A GB500944 A GB 500944A GB 577642 A GB577642 A GB 577642A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gauze
- bandage
- relating
- manufacture
- sulphonamide derivatives
- 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
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
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/46—Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
-
- 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
-
- 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
- A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
- A61L2300/204—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials with nitrogen-containing functional groups, e.g. aminoxides, nitriles, guanidines
-
- 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
- A61L2300/404—Biocides, antimicrobial agents, antiseptic agents
Landscapes
- Health & Medical Sciences (AREA)
- Hematology (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Materials For Medical Uses (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
A medicated bandage or gauze is prepared by impregnating tulle, gauze &c. with a mucilage containing a cellulose derivative, e.g., methylcellulose, sulphanilamide or a derivative thereof such as sulphanilamido-pyridine or sulphanilamido-thiazole, and an alkali, e.g., sodium bisulphite or metabisulphite to act as a stabilizer. The presence of the stabilizer permits subsequent sterilization without discoloration. The mucilage may be applied to a wide openmesh gauze by spreading or spraying, and then dried off by heating leaving a translucent film in which the gauze is embedded.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB500944A GB577642A (en) | 1944-03-17 | 1944-03-17 | Improvements in or relating to the manufacture of bandage or gauze containing sulphonamide derivatives |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB500944A GB577642A (en) | 1944-03-17 | 1944-03-17 | Improvements in or relating to the manufacture of bandage or gauze containing sulphonamide derivatives |
Publications (1)
Publication Number | Publication Date |
---|---|
GB577642A true GB577642A (en) | 1946-05-27 |
Family
ID=9788027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB500944A Expired GB577642A (en) | 1944-03-17 | 1944-03-17 | Improvements in or relating to the manufacture of bandage or gauze containing sulphonamide derivatives |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB577642A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0065399A1 (en) * | 1981-05-09 | 1982-11-24 | Smith and Nephew Associated Companies p.l.c. | Dressings, manufacture and use |
-
1944
- 1944-03-17 GB GB500944A patent/GB577642A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0065399A1 (en) * | 1981-05-09 | 1982-11-24 | Smith and Nephew Associated Companies p.l.c. | Dressings, manufacture and use |
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