IL43921A - Non-stinging wound dressing comprising plastic material in a solvent system having an effective amount of 1,1,2,2-tetrachloro-1,2-difluoroethane - Google Patents
Non-stinging wound dressing comprising plastic material in a solvent system having an effective amount of 1,1,2,2-tetrachloro-1,2-difluoroethaneInfo
- Publication number
- IL43921A IL43921A IL43921A IL4392173A IL43921A IL 43921 A IL43921 A IL 43921A IL 43921 A IL43921 A IL 43921A IL 4392173 A IL4392173 A IL 4392173A IL 43921 A IL43921 A IL 43921A
- Authority
- IL
- Israel
- Prior art keywords
- stinging
- wounds
- dressing
- wound dressing
- film
- Prior art date
Links
- 208000002193 Pain Diseases 0.000 title claims 28
- 239000002904 solvent Substances 0.000 title claims 8
- 239000004033 plastic Substances 0.000 title claims 5
- 229920003023 plastic Polymers 0.000 title claims 5
- UGCSPKPEHQEOSR-UHFFFAOYSA-N 1,1,2,2-tetrachloro-1,2-difluoroethane Chemical compound FC(Cl)(Cl)C(F)(Cl)Cl UGCSPKPEHQEOSR-UHFFFAOYSA-N 0.000 title claims 4
- 239000000463 material Substances 0.000 title claims 4
- 206010052428 Wound Diseases 0.000 claims 48
- 208000027418 Wounds and injury Diseases 0.000 claims 48
- 239000007921 spray Substances 0.000 claims 10
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims 9
- 239000000443 aerosol Substances 0.000 claims 8
- 125000004432 carbon atom Chemical group C* 0.000 claims 8
- 150000001298 alcohols Chemical class 0.000 claims 4
- 239000002798 polar solvent Substances 0.000 claims 4
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims 3
- 229920001577 copolymer Polymers 0.000 claims 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 2
- 239000002253 acid Substances 0.000 claims 2
- 239000004480 active ingredient Substances 0.000 claims 2
- 150000002148 esters Chemical class 0.000 claims 2
- 239000007789 gas Substances 0.000 claims 2
- 150000002576 ketones Chemical class 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims 2
- 239000003380 propellant Substances 0.000 claims 2
- SFPNZPQIIAJXGL-UHFFFAOYSA-N 2-ethoxyethyl 2-methylprop-2-enoate Chemical compound CCOCCOC(=O)C(C)=C SFPNZPQIIAJXGL-UHFFFAOYSA-N 0.000 claims 1
- RUMACXVDVNRZJZ-UHFFFAOYSA-N 2-methylpropyl 2-methylprop-2-enoate Chemical compound CC(C)COC(=O)C(C)=C RUMACXVDVNRZJZ-UHFFFAOYSA-N 0.000 claims 1
- NUXLDNTZFXDNBA-UHFFFAOYSA-N 6-bromo-2-methyl-4h-1,4-benzoxazin-3-one Chemical compound C1=C(Br)C=C2NC(=O)C(C)OC2=C1 NUXLDNTZFXDNBA-UHFFFAOYSA-N 0.000 claims 1
- 229940072049 amyl acetate Drugs 0.000 claims 1
- PGMYKACGEOXYJE-UHFFFAOYSA-N anhydrous amyl acetate Natural products CCCCCOC(C)=O PGMYKACGEOXYJE-UHFFFAOYSA-N 0.000 claims 1
- MNWFXJYAOYHMED-UHFFFAOYSA-M heptanoate Chemical compound CCCCCCC([O-])=O MNWFXJYAOYHMED-UHFFFAOYSA-M 0.000 claims 1
- 239000004615 ingredient Substances 0.000 claims 1
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
- 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
- A61L26/0076—Sprayable compositions
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Preparation (AREA)
- Materials For Medical Uses (AREA)
Claims (22)
1. A non-stlnging wound dressing comprising plastic material in a solvent system, said solvent system having an effective amount of 1,1,2,2-tetra-chloro-l,2-difluoroethane .
2. .2. A non-stinging wound dressing according to Claim 1 comprising plastic material in a solvent-system, said solvent system having at least 50% 1,1,2,2-tetrachloro-1 ,2-difluoroethane and a stinging polar solvent selected from the group, comprising alcohols containing 1-6 carbon atoms, ketones containing 1-4 carbon atoms, and esters of- acid containing 1-6 carbon atoms and alcohols containing 1-6 carbon atoms and mixture of said stinging polar solvents.
3. · A non-stinging wound dressing according to Claim 2 comprising 25 parts of l,l,2,2-tetrachloro-l,2-difluoroethane, 25 parts of ethyl acetate, and 50 parts of 90:10 copolymer of 2-ethoxyethyl methacrylate -.methyl methacrylate. ;
4. A non-stinging wound dressing according to Claim 3 further containing a medicinally active ingredient.
5. . A non-stinging wound dressing according to Claim 2 comprising 25 parts of 1,1,2,2-tetrachloro- 1, 2-difluoroethane , 25 parts of acetone, and 50 parts of 50:50 copolymer of n-butyl : isobutyl methacrylate.
6. A non-stinging wound spray according to Claim 5 further containing a medicinally active . ingredient.
7. A non-stinging wound dressing. according to Claim 2 comprising 25 parts of 1,1,2 , 2-tetrachloro-1,2-difluoroethane, 20 parts of ethyl acetate, 5 parts of ethanol, and 30 parts of 80:20 copolymer of 80:20 n-butyl:methyl methacrylate .
8. .8. A non-stinging wound spray aocording . to Claim 7 further containing a medicinally active ingredient.
9. A non-stinging aerosol spray wound dressing comprising propellant gases and plastic material in a solvent system, said solvent system having an effective amount of l,l,2,2'--tetrachloro-l,2-di- luoroethane .
10. A non-stinging aerosol spray wound dressing according to Claim comprising propellant gases and plastics in a solvent system, said solvent system having at least 50% 1,1,2 ,2-tetrachloro~l,2-dlfluoroethane and a stinging polar solvent selected from the group comprising alcohols containing 1-6 carbon atoms, ketones containing carbon atoms, and esters of acid containing carbon atoms and alcohols containing 1-6 carbon atoms and mixtures of said stinging polar solvents.
11. A non-stinging aerosol spray wound dressing according to Claim 10 comprising: 0.01$ amyl acetate O.W ethyl acetate 3.2*1$ 2-ethoxyethyl methacrylate 0.01!¾ methyl methacrylate 7.22% l,l,2,2-tetrachloro-l,2-difluoro- ethane 26.00?! 1,1,2-trichloro-l, 2, 2-trifluoroethane
12. . A non-stinging aerosol spray wound dressing according to. Claim 11 comprising 0 . 003?! 2 , , 4 * -trichloro-2 ' -hydroxydiphenyl ether.
13. . A method for dressing wounds of non-human animals which comprises applying to said wounds a film of the non-stinging wound dressing described in Claim 1 .
14. A method for dressing wounds of non-human animals which comprises applying to said wounds a film of the non-stinging wound dressing described in Claim 2 .
15. . . A method for dressing wounds of non-human animals which comprises applying to said wounds a film of the non-stinging wound dressing. described in Claim 3 ·
16. . A method for dressing wounds of non-human animals which comprises applying to said wounds a film of the non-stinging wound dressing described in Claim .
17. . A method for dressing wounds of non-human animals which comprises applying to said wounds a film of the non-stinging wound dressing described in Claim 5 .
18. . A method for dressing wounds of non-human animals which comprises applying to said wounds a film of the non-stinging wound dressing described in Claim 6 .
19. . A method for dressing wounds of non-human animals which, comprises applying to said wounds a film of the non-stinging wound dressing described in Claim 7 ·
20. . A method for dressing wounds of non-human animals which comprises applying to said wounds a- film of the non-stinging wound dressing described in Claim 8 .
21. . A method for dressing wounds of non-human animals which comprises applying to said wounds a film of non-stinging aerosol wound spray described in Claim 9 ·
22. A method for dressing wounds of non-human animals which comprises applying to said wounds a film of non-stinging aerosol wound spray described in Claim 10 . 2 3 · Λ method for dressing wounds of non-human animals which comprises applying to said wounds. a film of non-stinging aerosol wound spray described in Claim 11 . 2 ^ . Λ method for dressing wounds of non-human animals which comprises applying to said wounds a film of non-stinging aerosol wound spray described in Claim 12 .
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE16962/72A SE369276B (en) | 1972-12-27 | 1972-12-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL43921A0 IL43921A0 (en) | 1974-03-14 |
| IL43921A true IL43921A (en) | 1976-11-30 |
Family
ID=20303056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL43921A IL43921A (en) | 1972-12-27 | 1973-12-26 | Non-stinging wound dressing comprising plastic material in a solvent system having an effective amount of 1,1,2,2-tetrachloro-1,2-difluoroethane |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS4994819A (en) |
| BE (1) | BE809130A (en) |
| CA (1) | CA1012461A (en) |
| DE (1) | DE2364327A1 (en) |
| DK (1) | DK131610C (en) |
| FR (1) | FR2212134B1 (en) |
| GB (1) | GB1422459A (en) |
| IE (1) | IE38670B1 (en) |
| IL (1) | IL43921A (en) |
| NL (1) | NL7317721A (en) |
| SE (1) | SE369276B (en) |
| ZA (1) | ZA739695B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2920500A1 (en) * | 1979-05-21 | 1980-11-27 | Boehringer Sohn Ingelheim | PHARMACEUTICAL PREPARATION IN THE FORM OF A POLYACRYLATE FILM |
| US4379863A (en) * | 1981-01-13 | 1983-04-12 | C. R. Bard, Inc. | Copolymer composition and delivery system for providing a protective barrier film for the skin |
| US4608249A (en) * | 1982-11-02 | 1986-08-26 | Nitto Electric Industrial Co., Ltd. | Hydrophilic therapeutic material |
| GB2251437A (en) * | 1990-12-28 | 1992-07-08 | Juniper Weikop Product Dev Ltd | A sprayable composition for application to a fabric |
-
1972
- 1972-12-27 SE SE16962/72A patent/SE369276B/xx unknown
-
1973
- 1973-12-19 DK DK690373A patent/DK131610C/en active
- 1973-12-21 GB GB5929173A patent/GB1422459A/en not_active Expired
- 1973-12-21 IE IE2314/73A patent/IE38670B1/en unknown
- 1973-12-22 DE DE2364327A patent/DE2364327A1/en active Pending
- 1973-12-26 JP JP49004603A patent/JPS4994819A/ja active Pending
- 1973-12-26 IL IL43921A patent/IL43921A/en unknown
- 1973-12-27 BE BE139291A patent/BE809130A/en unknown
- 1973-12-27 FR FR7346538A patent/FR2212134B1/fr not_active Expired
- 1973-12-27 NL NL7317721A patent/NL7317721A/xx not_active Application Discontinuation
- 1973-12-27 CA CA188,992A patent/CA1012461A/en not_active Expired
- 1973-12-27 ZA ZA00739695A patent/ZA739695B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK131610B (en) | 1975-08-11 |
| NL7317721A (en) | 1974-07-01 |
| FR2212134B1 (en) | 1977-03-11 |
| AU6396373A (en) | 1975-07-03 |
| FR2212134A1 (en) | 1974-07-26 |
| DE2364327A1 (en) | 1974-07-25 |
| DK131610C (en) | 1976-01-12 |
| ZA739695B (en) | 1975-02-26 |
| CA1012461A (en) | 1977-06-21 |
| JPS4994819A (en) | 1974-09-09 |
| IE38670L (en) | 1974-06-27 |
| IL43921A0 (en) | 1974-03-14 |
| GB1422459A (en) | 1976-01-28 |
| IE38670B1 (en) | 1978-05-10 |
| SE369276B (en) | 1974-08-19 |
| BE809130A (en) | 1974-06-27 |
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