GB382572A - Improvements in or relating to surgical material - Google Patents
Improvements in or relating to surgical materialInfo
- Publication number
- GB382572A GB382572A GB14050/32A GB1405032A GB382572A GB 382572 A GB382572 A GB 382572A GB 14050/32 A GB14050/32 A GB 14050/32A GB 1405032 A GB1405032 A GB 1405032A GB 382572 A GB382572 A GB 382572A
- Authority
- GB
- United Kingdom
- Prior art keywords
- iodine
- potassium
- acid
- calcium
- impregnated
- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
- A61L2300/106—Halogens or compounds thereof, e.g. iodine, chlorite
-
- 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)
Abstract
A surgical dressing consists of superposed webs of water-penetrable material such as gauze, one web being impregnated with an iodine-containing material capable of releasing free iodine, and another web being impregnated with a material capable of reacting in the presence of moisture with such iodine-containing material with the release of iodine. The iodine-containing material may be an iodide, such as of one or more of the elements potassium, sodium, calcium or barium, in which case the other material is an oxidizing agent, for example, calcium or potassium iodate or periodate, potassium permanganate or ferric chloride. An acid such as citric or tartaric acid, or an acid-reacting substance such as aluminium sulphate must also be present with the oxidizing agent. The acid and oxidizing agent may be afforded in a single compound, for example, iodic or periodic acid, or ferric chloride. Alternatively, an iodate or periodate such as of one or more of the elements barium, calcium or potassium may be employed as the iodine-containing substance, in which case the iodine-releasing substance is a reducing agent, for example, sodium, potassium or calcium iodide, or sodium or potassium thiosulphate. An acid such as has been specified must also be present. Separate areas of the gauze are impregnated with solutions of the several materials, dried and folded. The impregnated layers may be in immediate contact, or they may be separated by an unimpregnated layer of gauze or other water-penetrable material.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US382572XA | 1931-05-16 | 1931-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB382572A true GB382572A (en) | 1932-10-27 |
Family
ID=21898897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB14050/32A Expired GB382572A (en) | 1931-05-16 | 1932-05-17 | Improvements in or relating to surgical material |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB382572A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1982001469A1 (en) * | 1981-10-26 | 1982-05-13 | & Son Inc S C Johnson | Virucidal wipe and method |
| US4355021A (en) * | 1980-10-29 | 1982-10-19 | S. C. Johnson & Son, Inc. | Virucidal wipe and method |
| WO2001028600A1 (en) * | 1999-10-20 | 2001-04-26 | Oxibio, Inc. | Conveyance of anti-infective activity to wound dressings |
| US6838050B1 (en) | 1999-06-04 | 2005-01-04 | Oxibio, Inc. | Methods and devices for providing anti-infective activity to a medical device |
| US6939569B1 (en) | 1998-06-19 | 2005-09-06 | Oxibio, Inc. | Medical device having anti-infective and contraceptive properties |
| WO2012092908A1 (en) * | 2011-01-05 | 2012-07-12 | Contipro Pharma A.S. | Medical preparation generating iodine, method of preparation thereof and bandage containing said preparation |
| WO2016042406A1 (en) * | 2014-09-19 | 2016-03-24 | Galia Textil | Impregnated dry substrates for a dressing material, method and system for manufacturing the same |
-
1932
- 1932-05-17 GB GB14050/32A patent/GB382572A/en not_active Expired
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4355021A (en) * | 1980-10-29 | 1982-10-19 | S. C. Johnson & Son, Inc. | Virucidal wipe and method |
| WO1982001469A1 (en) * | 1981-10-26 | 1982-05-13 | & Son Inc S C Johnson | Virucidal wipe and method |
| US6939569B1 (en) | 1998-06-19 | 2005-09-06 | Oxibio, Inc. | Medical device having anti-infective and contraceptive properties |
| US6838050B1 (en) | 1999-06-04 | 2005-01-04 | Oxibio, Inc. | Methods and devices for providing anti-infective activity to a medical device |
| WO2001028600A1 (en) * | 1999-10-20 | 2001-04-26 | Oxibio, Inc. | Conveyance of anti-infective activity to wound dressings |
| JP2003512095A (en) * | 1999-10-20 | 2003-04-02 | オキシバイオ・インコーポレイテッド | Providing anti-infective activity to wound dressings |
| US6592890B1 (en) | 1999-10-20 | 2003-07-15 | Oxibio, Inc. | Conveyance of anti-infective activity to wound dressings |
| WO2012092908A1 (en) * | 2011-01-05 | 2012-07-12 | Contipro Pharma A.S. | Medical preparation generating iodine, method of preparation thereof and bandage containing said preparation |
| WO2016042406A1 (en) * | 2014-09-19 | 2016-03-24 | Galia Textil | Impregnated dry substrates for a dressing material, method and system for manufacturing the same |
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