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1. WO2011051924 - METHOD OF WOUND TREATMENT USING LIQUID GALLIUM NITRATE

Publication Number WO/2011/051924
Publication Date 05.05.2011
International Application No. PCT/IB2010/056145
International Filing Date 30.12.2010
IPC
A61K 9/107 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
10Dispersions; Emulsions
107Emulsions
A61K 33/24 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
33Medicinal preparations containing inorganic active ingredients
24Heavy metals; Compounds thereof
A61K 9/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
CPC
A61K 33/24
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
33Medicinal preparations containing inorganic active ingredients
24Heavy metals; Compounds thereof
A61L 15/18
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS 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
15Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
16Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
18containing inorganic materials
A61L 15/44
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS 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
15Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
16Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
42Use of materials characterised by their function or physical properties
44Medicaments
A61L 2300/102
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS 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
2300Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
10containing or releasing inorganic materials
102Metals or metal compounds, e.g. salts such as bicarbonates, carbonates, oxides, zeolites, silicates
A61L 2300/404
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS 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
2300Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
40characterised by a specific therapeutic activity or mode of action
404Biocides, antimicrobial agents, antiseptic agents
A61L 2300/412
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS 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
2300Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
40characterised by a specific therapeutic activity or mode of action
412Tissue-regenerating or healing or proliferative agents
Applicants
  • ROGOSNITZKY, Moshe [GB]/[IL]
Inventors
  • ROGOSNITZKY, Moshe
Priority Data
61/257,42402.11.2009US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) METHOD OF WOUND TREATMENT USING LIQUID GALLIUM NITRATE
(FR) PROCÉDÉ DE TRAITEMENT DE PLAIE À L'AIDE DE NITRATE DE GALLIUM LIQUIDE
Abstract
(EN)
A pharmaceutical composition and method for topical wound treatment by topical treatment with gallium salts, preferably gallium nitrate. In a preferred embodiment, the gallium nitrate is in an aqueous form without coagulation inhibitors such as citrate. The aqueous gallium salt formulation may be administered by a variety of methods including spraying, topical lotions, topical foams, and/or bandages containing or packaged with breakable ampoules of aqueous gallium salt formulations, and liquid bandage formulations. The aqueous gallium salt formulation may additionally contain other active and inactive ingredients, such as viscosity modifying agents, foaming agents, antiseptics, antibiotics, enzymes, fibrinogen, fibrin, polymers and growth factors.
(FR)
L'invention porte sur une composition pharmaceutique et un procédé pour le traitement topique d'une plaie avec des sels de calcium, de préférence du nitrate de gallium. Dans un mode de réalisation préféré, le nitrate de gallium est sous forme aqueuse sans inhibiteur de coagulation telle que du citrate. La formulation aqueuse de sel de gallium peut être administrée par un grand nombre de procédés dont la pulvérisation, les lotions topiques, les mousses topiques et/ou les pansements contenant des formulations aqueuses de sel de gallium ou emballés avec des ampoules cassables de formulations aqueuses de sel gallium et les formulations de pansement liquide. La formulation aqueuse de sel de gallium peut de plus contenir d'autres ingrédients actifs et inactifs, tels que des agents modifiant la viscosité, des agents moussants, des antiseptiques, des antibiotiques, des enzymes, du fibrinogène, de la fibrine, des polymères et des facteurs de croissance.
Also published as
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