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RU2016129737A - BIO-POLYMERIC BANDING PRODUCT FOR PREVENTION AND TREATMENT OF INFECTIONS IN BURNS, TROPHIC ULCERS AND SOFT TISSUE NECROSIS - Google Patents

BIO-POLYMERIC BANDING PRODUCT FOR PREVENTION AND TREATMENT OF INFECTIONS IN BURNS, TROPHIC ULCERS AND SOFT TISSUE NECROSIS Download PDF

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Publication number
RU2016129737A
RU2016129737A RU2016129737A RU2016129737A RU2016129737A RU 2016129737 A RU2016129737 A RU 2016129737A RU 2016129737 A RU2016129737 A RU 2016129737A RU 2016129737 A RU2016129737 A RU 2016129737A RU 2016129737 A RU2016129737 A RU 2016129737A
Authority
RU
Russia
Prior art keywords
prevention
treatment
infections
burns
bio
Prior art date
Application number
RU2016129737A
Other languages
Russian (ru)
Other versions
RU2666012C1 (en
Inventor
Ирина Евгеньевна Грачева
Иван Витальевич Завойстый
Original Assignee
Общество с ограниченной ответственностью "БиоМед"
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Общество с ограниченной ответственностью "БиоМед" filed Critical Общество с ограниченной ответственностью "БиоМед"
Priority to RU2016129737A priority Critical patent/RU2666012C1/en
Publication of RU2016129737A publication Critical patent/RU2016129737A/en
Application granted granted Critical
Publication of RU2666012C1 publication Critical patent/RU2666012C1/en

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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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • A61K31/716—Glucans
    • A61K31/722—Chitin, chitosan
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • A61K31/734—Alginic acid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/74—Synthetic polymeric materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/74—Synthetic polymeric materials
    • A61K31/785—Polymers containing nitrogen
    • A61K31/787—Polymers containing nitrogen containing heterocyclic rings having nitrogen as a ring hetero atom
    • A61K31/79—Polymers of vinyl pyrrolidone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K33/00—Medicinal preparations containing inorganic active ingredients
    • A61K33/24—Heavy metals; Compounds thereof
    • A61K33/34—Copper; Compounds thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K33/00—Medicinal preparations containing inorganic active ingredients
    • A61K33/24—Heavy metals; Compounds thereof
    • A61K33/38—Silver; Compounds thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/39—Connective tissue peptides, e.g. collagen, elastin, laminin, fibronectin, vitronectin, cold insoluble globulin [CIG]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
    • B82B1/00—Nanostructures formed by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Molecular Biology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Zoology (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Immunology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Hematology (AREA)
  • Materials Engineering (AREA)
  • Materials For Medical Uses (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Claims (2)

Перевязочное средство на биополимерной основе для профилактики и лечения инфекций при ожогах, выполненное в виде повязки и содержащее хитозан, полиэтиленоксид, поливинилпирролидон, поливинилкапролактам, коллаген, альгинат, дополнительно содержит стабилизированные гели наночастиц серебра и меди, синтезированные электрохимически, при следующем соотношении компонентов, мас. %:A biopolymer-based dressing for the prevention and treatment of burn infections, made in the form of a dressing and containing chitosan, polyethylene oxide, polyvinylpyrrolidone, polyvinylcaprolactam, collagen, alginate, additionally contains stabilized gels of silver and copper nanoparticles synthesized electrochemically, in the following ratio of components, wt. %: ХитозанChitosan 0,1-0,30.1-0.3 ПолиэтиленоксидPolyethylene oxide 15,0-30,015.0-30.0 ПоливинилпирролидонPolyvinylpyrrolidone 7,0-12,07.0-12.0 ПоливинилкапролактамPolyvinylcaprolactam 25,0-40,025.0-40.0 КоллагенCollagen 2,0-6,02.0-6.0 АльгинатAlginate 11,0-17,011.0-17.0 Стабилизированный зольStabilized sol 6,0-10,06.0-10.0 наночастиц серебраsilver nanoparticles Стабилизированный зольStabilized sol 6,0-10,06.0-10.0 наночастиц медиcopper nanoparticles
RU2016129737A 2016-07-20 2016-07-20 Bio-polymer based bandage for prophylaxis and treatment of infections for burns, trophic ulcers and soft tissue necrosis RU2666012C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2016129737A RU2666012C1 (en) 2016-07-20 2016-07-20 Bio-polymer based bandage for prophylaxis and treatment of infections for burns, trophic ulcers and soft tissue necrosis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2016129737A RU2666012C1 (en) 2016-07-20 2016-07-20 Bio-polymer based bandage for prophylaxis and treatment of infections for burns, trophic ulcers and soft tissue necrosis

Publications (2)

Publication Number Publication Date
RU2016129737A true RU2016129737A (en) 2018-01-25
RU2666012C1 RU2666012C1 (en) 2018-09-05

Family

ID=61024045

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2016129737A RU2666012C1 (en) 2016-07-20 2016-07-20 Bio-polymer based bandage for prophylaxis and treatment of infections for burns, trophic ulcers and soft tissue necrosis

Country Status (1)

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RU (1) RU2666012C1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2458077C1 (en) * 2010-12-14 2012-08-10 Ольга Олеговна Перфильева Pectin- and chitosan-based biodegradable film
RU2487701C2 (en) * 2011-07-26 2013-07-20 Общество с ограниченной ответственностью "Инмед" Solution for preparing chitosan material, method for preparing haemostatic material of this solution (versions) and medical device with using chitosan fibres
RU2522216C1 (en) * 2013-05-13 2014-07-10 Иван Михайлович Афанасов Multilayer material with chitosan layer of nanofibres and superfine fibres

Also Published As

Publication number Publication date
RU2666012C1 (en) 2018-09-05

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20180920

NF4A Reinstatement of patent

Effective date: 20200422