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Machine translation
1. (WO2005117852) COMPOSITION FOR TREATMENT OF A HYDROFLUORIC ACID BURN
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/117852    International Application No.:    PCT/CA2005/000832
Publication Date: 15.12.2005 International Filing Date: 01.06.2005
IPC:
A61K 31/19 (2006.01), A61P 17/02 (2006.01)
Applicants: CAMECO CORPORATION [CA/CA]; 1 Eldorado Place, Port Hope, Ontario L1A 3A1 (CA) (For All Designated States Except US).
TAIROVA, Gioulchen [CA/CA]; (CA) (For US Only).
OZBERK, Engin [CA/CA]; (CA) (For US Only).
KERIN, Noel [CA/CA]; (CA) (For US Only)
Inventors: TAIROVA, Gioulchen; (CA).
OZBERK, Engin; (CA).
KERIN, Noel; (CA)
Agent: SMART & BIGGAR; P.O. Box 2999, Station D, 900- 55 Metcalfe Street, Ottawa, Ontario K1P 5Y6 (CA)
Priority Data:
60/575,397 01.06.2004 US
Title (EN) COMPOSITION FOR TREATMENT OF A HYDROFLUORIC ACID BURN
(FR) COMPOSITION POUR LE TRAITEMENT D’UNE BRÛLURE À L’ACIDE FLUORHYDRIQUE
Abstract: front page image
(EN)The present invention provides a composition for the treatment of a hydrofluoric acid burn. The composition comprises a non-toxic calcium compound, for example a non-toxic organic calcium compound such as calcium levulinate, in a carrier, such as water, an aqueous dimethyl sulphoxide solution, or an aqueous urea solution. When applied to an affected area, calcium ions react with fluoride ions, thereby neutralizing the fluoride ions and preventing further damage to the skin tissue in or on the affected area.
(FR)La présente invention porte sur une composition pour le traitement d’une brûlure à l’acide fluorhydrique. La composition comprend un composé de calcium non toxique, par exemple un composé de calcium organique non toxique comme le lévulinate de calcium, dans un porteur, comme l’eau, une solution sulfoxyde diméthyle aqueuse ou une solution d’urée aqueuse. Appliqués à une zone affectée, les ions de calcium réagissent avec les ions de fluorure, neutralisant ainsi les ions de fluorure et empêchant ainsi toute aggravation des lésions des tissus dermiques dans ou sur la zone affectée.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)