PL443103A1 - Folia kefiranowa oraz sposób jej wytwarzania - Google Patents

Folia kefiranowa oraz sposób jej wytwarzania

Info

Publication number
PL443103A1
PL443103A1 PL443103A PL44310322A PL443103A1 PL 443103 A1 PL443103 A1 PL 443103A1 PL 443103 A PL443103 A PL 443103A PL 44310322 A PL44310322 A PL 44310322A PL 443103 A1 PL443103 A1 PL 443103A1
Authority
PL
Poland
Prior art keywords
kefiran
film
amount
per
mixture
Prior art date
Application number
PL443103A
Other languages
English (en)
Other versions
PL244266B1 (pl
Inventor
Dorota Chełminiak-Dudkiewicz
Marta Ziegler-Borowska
Original Assignee
Uniwersytet Mikołaja Kopernika W Toruniu
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 Uniwersytet Mikołaja Kopernika W Toruniu filed Critical Uniwersytet Mikołaja Kopernika W Toruniu
Priority to PL443103A priority Critical patent/PL244266B1/pl
Publication of PL443103A1 publication Critical patent/PL443103A1/pl
Priority to EP23020543.7A priority patent/EP4385528A1/en
Publication of PL244266B1 publication Critical patent/PL244266B1/pl

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L15/00Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/28Polysaccharides or their derivatives
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L15/00Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42Use of materials characterised by their function or physical properties
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L15/00Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42Use of materials characterised by their function or physical properties
    • A61L15/46Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L26/00Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0009Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials
    • A61L26/0023Polysaccharides
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L26/00Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0061Use of materials characterised by their function or physical properties
    • A61L26/0066Medicaments; Biocides
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L26/00Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0061Use of materials characterised by their function or physical properties
    • A61L26/0071Plasticisers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2300/00Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/20Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
    • A61L2300/30Compounds of undetermined constitution extracted from natural sources, e.g. Aloe Vera
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2300/00Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/404Biocides, antimicrobial agents, antiseptic agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • General Preparation And Processing Of Foods (AREA)

Abstract

Przedmiotem wynalazku jest folia kefiranowa. Przedmiotem wynalazku jest także sposób wytwarzania folii kefiranowej charakteryzujący się tym, że kefiran rozpuszcza się w wodzie dejonizowanej o temperaturze od 90 do 100°C w ilości od 0,1 g do 10 g, korzystnie 0,2 g kefiranu na 10 mL wody dejonizowanej, miesza mieszadłem, korzystnie magnetycznym, studzi dodaje wiolaceinę w ilości od 0,05 mg do 0,2 mg, korzystnie 0,1 mg wiolaceiny na 1 mL. mieszaniny, miesza mieszadłem korzystnie magnetycznym, odgazowuje w suszarce próżniowej, dodaje glicerynę roślinną w ilości od 0,01 g do 0,05 g, korzystnie 0,03 g gliceryny na 1 mL mieszaniny, miesza, i tak otrzymaną jednorodną mieszaninę wylewa na szalkę Petriego i zostawia aż do uformowania folii.
PL443103A 2022-12-09 2022-12-09 Folia kefiranowa oraz sposób jej wytwarzania PL244266B1 (pl)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL443103A PL244266B1 (pl) 2022-12-09 2022-12-09 Folia kefiranowa oraz sposób jej wytwarzania
EP23020543.7A EP4385528A1 (en) 2022-12-09 2023-12-08 Kefiran foil and the method of preparing kefiran foil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL443103A PL244266B1 (pl) 2022-12-09 2022-12-09 Folia kefiranowa oraz sposób jej wytwarzania

Publications (2)

Publication Number Publication Date
PL443103A1 true PL443103A1 (pl) 2023-05-15
PL244266B1 PL244266B1 (pl) 2023-12-27

Family

ID=86325393

Family Applications (1)

Application Number Title Priority Date Filing Date
PL443103A PL244266B1 (pl) 2022-12-09 2022-12-09 Folia kefiranowa oraz sposób jej wytwarzania

Country Status (2)

Country Link
EP (1) EP4385528A1 (pl)
PL (1) PL244266B1 (pl)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201225844A (en) 2010-10-25 2012-07-01 Marrone Bio Innovations Inc Chromobacterium bioactive compositions and metabolites
AU2012327216B2 (en) 2011-10-25 2015-02-12 Marrone Bio Innovations, Inc. Chromobacterium formulations, compositions, metabolites and their uses
RO133952A2 (ro) * 2018-08-29 2020-03-30 Universitatea Tehnică " Gheorghe Asachi " Din Iaşi Procedeu pentru obţi- nerea matricelor colagen-polizaharidice microporoase, cu conţinut de violaceină, destinate aplicaţiilor biomedicale şi dermato-cosmetice

Also Published As

Publication number Publication date
EP4385528A1 (en) 2024-06-19
PL244266B1 (pl) 2023-12-27

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