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GB1252373A - - Google Patents

Info

Publication number
GB1252373A
GB1252373A GB1252373DA GB1252373A GB 1252373 A GB1252373 A GB 1252373A GB 1252373D A GB1252373D A GB 1252373DA GB 1252373 A GB1252373 A GB 1252373A
Authority
GB
United Kingdom
Prior art keywords
chitin
zinc
depolymerised
powder
product
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
Application number
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 filed Critical
Publication of GB1252373A publication Critical patent/GB1252373A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/0019Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/0014Skin, i.e. galenical aspects of topical compositions

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dermatology (AREA)
  • Inorganic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

1,252,373. Compositions comprising depolymerised chitin. L. L. BALASSA. 3 Feb., 1969, No. 5781/69. Heading A5B. [Also in Division C3] A product or composition for facilitating healing of a wound comprises finely divided partially depolymerised chitin (as defined), the chitin having a particle size of less than 50 microns and either being used alone as a product in the form of a powder or being incorporated with a pharmaceutical carrier to provide a powder, an ointment or a colloidal dispersion. The partially depolymerised chitin may be, for example, chitotriose or chitobiose. Other ingredients which may be present are ascorbic acid, ascorbyl palmitate, zinc oxide, zinc ascorbate, zinc sulphate, zinc stearate, thimerosal, benzalkonium chloride, lidocaine, procaine, chloramphenicol, sulphanilamide and ampicilline.
GB1252373D 1969-02-03 1969-02-03 Expired GB1252373A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB578169 1969-02-03

Publications (1)

Publication Number Publication Date
GB1252373A true GB1252373A (en) 1971-11-03

Family

ID=9802504

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1252373D Expired GB1252373A (en) 1969-02-03 1969-02-03

Country Status (1)

Country Link
GB (1) GB1252373A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0086627A1 (en) * 1982-02-12 1983-08-24 Unitika Ltd. Anti-cancer device
EP0105106A3 (en) * 1982-08-30 1986-07-16 Daito Koeki Kabushiki Kaisha Anti-bacterial composition

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0086627A1 (en) * 1982-02-12 1983-08-24 Unitika Ltd. Anti-cancer device
EP0105106A3 (en) * 1982-08-30 1986-07-16 Daito Koeki Kabushiki Kaisha Anti-bacterial composition

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee