RU2015114694A - Chitosan-based wound dressing (options) - Google Patents
Chitosan-based wound dressing (options) Download PDFInfo
- Publication number
- RU2015114694A RU2015114694A RU2015114694A RU2015114694A RU2015114694A RU 2015114694 A RU2015114694 A RU 2015114694A RU 2015114694 A RU2015114694 A RU 2015114694A RU 2015114694 A RU2015114694 A RU 2015114694A RU 2015114694 A RU2015114694 A RU 2015114694A
- Authority
- RU
- Russia
- Prior art keywords
- antibiotic
- chitosan
- glycerin
- solvent
- acetic acid
- Prior art date
Links
- 229920001661 Chitosan Polymers 0.000 title claims abstract 9
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims abstract 24
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims abstract 16
- 230000003115 biocidal effect Effects 0.000 claims abstract 9
- 239000011248 coating agent Substances 0.000 claims abstract 8
- 238000000576 coating method Methods 0.000 claims abstract 8
- 235000011187 glycerol Nutrition 0.000 claims abstract 8
- 239000012907 medicinal substance Substances 0.000 claims abstract 8
- 239000002904 solvent Substances 0.000 claims abstract 8
- 229930186147 Cephalosporin Natural products 0.000 claims abstract 6
- 229940124587 cephalosporin Drugs 0.000 claims abstract 6
- 150000001780 cephalosporins Chemical class 0.000 claims abstract 6
- 239000003242 anti bacterial agent Substances 0.000 claims abstract 4
- 229940126575 aminoglycoside Drugs 0.000 claims abstract 3
- 229940126574 aminoglycoside antibiotic Drugs 0.000 claims abstract 3
- 239000002647 aminoglycoside antibiotic agent Substances 0.000 claims abstract 3
- RDEIXVOBVLKYNT-VQBXQJRRSA-N (2r,3r,4r,5r)-2-[(1s,2s,3r,4s,6r)-4,6-diamino-3-[(2r,3r,6s)-3-amino-6-(1-aminoethyl)oxan-2-yl]oxy-2-hydroxycyclohexyl]oxy-5-methyl-4-(methylamino)oxane-3,5-diol;(2r,3r,4r,5r)-2-[(1s,2s,3r,4s,6r)-4,6-diamino-3-[(2r,3r,6s)-3-amino-6-(aminomethyl)oxan-2-yl]o Chemical compound OS(O)(=O)=O.O1C[C@@](O)(C)[C@H](NC)[C@@H](O)[C@H]1O[C@@H]1[C@@H](O)[C@H](O[C@@H]2[C@@H](CC[C@@H](CN)O2)N)[C@@H](N)C[C@H]1N.O1C[C@@](O)(C)[C@H](NC)[C@@H](O)[C@H]1O[C@@H]1[C@@H](O)[C@H](O[C@@H]2[C@@H](CC[C@H](O2)C(C)N)N)[C@@H](N)C[C@H]1N.O1[C@H](C(C)NC)CC[C@@H](N)[C@H]1O[C@H]1[C@H](O)[C@@H](O[C@@H]2[C@@H]([C@@H](NC)[C@@](C)(O)CO2)O)[C@H](N)C[C@@H]1N RDEIXVOBVLKYNT-VQBXQJRRSA-N 0.000 claims abstract 2
- YWMSSKBMOFPBDM-UHFFFAOYSA-N 4-carbamoylbenzenesulfonyl chloride Chemical compound NC(=O)C1=CC=C(S(Cl)(=O)=O)C=C1 YWMSSKBMOFPBDM-UHFFFAOYSA-N 0.000 claims abstract 2
- 229960001656 amikacin sulfate Drugs 0.000 claims abstract 2
- 229960001139 cefazolin Drugs 0.000 claims abstract 2
- MLYYVTUWGNIJIB-BXKDBHETSA-N cefazolin Chemical compound S1C(C)=NN=C1SCC1=C(C(O)=O)N2C(=O)[C@@H](NC(=O)CN3N=NN=C3)[C@H]2SC1 MLYYVTUWGNIJIB-BXKDBHETSA-N 0.000 claims abstract 2
- 159000000000 sodium salts Chemical class 0.000 claims abstract 2
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
- A61L15/44—Medicaments
-
- 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
- A61L15/20—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing organic materials
-
- 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
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
1. Раневое покрытие, выполненное в виде пленки и содержащее хитозан, глицерин, лекарственное вещество и растворитель, отличающееся тем, что в качестве лекарственного вещества содержит антибиотик цефалоспоринового ряда, а в качестве растворителя содержит раствор уксусной кислоты концентрацией 2% при следующем соотношении компонентов, % мас.:хитозан - 36-38,глицерин - 45-51,антибиотик цефалоспоринового ряда - 3-10,раствор уксусной кислоты - остальное.2. Раневое покрытие, выполненное в виде пленки и содержащее хитозан, глицерин, лекарственное вещество и растворитель, отличающееся тем, что в качестве лекарственного вещества содержит антибиотик аминогликозидного ряда, а в качестве растворителя содержит раствор уксусной кислоты концентрацией 2% при следующем соотношении компонентов, % мас.:хитозан - 36-38,глицерин - 45-51,антибиотик аминогликозидного ряда - 3-10,раствор уксусной кислоты - остальное.3. Покрытие по п. 1, отличающееся тем, что в качестве антибиотика цефалоспоринового ряда используют цефатоксима натриевую соль, цефазолина натриевую соль.4. Покрытие по п. 2, отличающееся тем, что в качестве антибиотика аминогликозидного ряда используют амикацина сульфат и гентамицина сульфат.1. A wound coating made in the form of a film and containing chitosan, glycerin, a medicinal substance and a solvent, characterized in that it contains a cephalosporin antibiotic as a medicinal substance, and as a solvent it contains a solution of acetic acid with a concentration of 2% in the following ratio of components,% wt.: chitosan - 36-38, glycerin - 45-51, cephalosporin antibiotic - 3-10, acetic acid solution - the rest. 2. A wound coating made in the form of a film and containing chitosan, glycerin, a medicinal substance and a solvent, characterized in that it contains an aminoglycoside antibiotic as a medicinal substance, and as a solvent it contains a solution of acetic acid with a concentration of 2% in the following ratio of components, wt%. : chitosan - 36-38, glycerin - 45-51, antibiotic of the aminoglycoside series - 3-10, acetic acid solution - the rest. 3. The coating according to claim 1, characterized in that cefatoxime sodium salt and cefazolin sodium salt are used as an antibiotic of the cephalosporin series. A coating according to claim 2, characterized in that amikacin sulfate and gentamicin sulfate are used as an antibiotic of the aminoglycoside series.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2015114694A RU2613112C2 (en) | 2015-04-20 | 2015-04-20 | Chitosan-based wound covering (versions) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2015114694A RU2613112C2 (en) | 2015-04-20 | 2015-04-20 | Chitosan-based wound covering (versions) |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2015114694A true RU2015114694A (en) | 2016-11-10 |
| RU2613112C2 RU2613112C2 (en) | 2017-03-15 |
Family
ID=57267770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2015114694A RU2613112C2 (en) | 2015-04-20 | 2015-04-20 | Chitosan-based wound covering (versions) |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2613112C2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109364086A (en) * | 2018-11-28 | 2019-02-22 | 福建师范大学 | Method for improving the bactericidal efficiency of aminoglycoside antibiotics by hypertonic glycerol pretreatment |
| CN109535496A (en) * | 2018-11-13 | 2019-03-29 | 黄冈师范学院 | A kind of preparation method of degradable water penetration coating membrane |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2707973C1 (en) * | 2019-02-15 | 2019-12-03 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский национальный исследовательский государственный университет имени Н.Г. Чернышевского" | Hydrogel material based on a chitosan-containing salt and a method for production thereof |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU8608U1 (en) * | 1998-04-22 | 1998-12-16 | Государственный научно-исследовательский институт особо чистых биопрепаратов | WOUND COVER "HITOSKIN" |
| US6121375A (en) * | 1999-02-11 | 2000-09-19 | Hydromer, Inc. | Gels formed by the interaction of poly(aldehyde) with various substances |
| RU2519158C1 (en) * | 2013-03-28 | 2014-06-10 | Федеральное государственное бюджетное учреждение "Саратовский научно-исследовательский институт травматологии и ортопедии" Министерства здравоохранения Российской Федерации (ФГБУ "СарНИИТО" Минздрава России) | Biodegradable wound coating and method for preparing biodegradable wound coating |
-
2015
- 2015-04-20 RU RU2015114694A patent/RU2613112C2/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109535496A (en) * | 2018-11-13 | 2019-03-29 | 黄冈师范学院 | A kind of preparation method of degradable water penetration coating membrane |
| CN109364086A (en) * | 2018-11-28 | 2019-02-22 | 福建师范大学 | Method for improving the bactericidal efficiency of aminoglycoside antibiotics by hypertonic glycerol pretreatment |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2613112C2 (en) | 2017-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20180421 |