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1. (WO2012095460) PROCESS AND DRESSING
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2012/095460 International Application No.: PCT/EP2012/050379
Publication Date: 19.07.2012 International Filing Date: 11.01.2012
IPC:
A61F 13/00 (2006.01) ,A61L 15/28 (2006.01) ,B32B 5/00 (2006.01) ,C08B 37/00 (2006.01)
Applicants: STEPHENSON, Christian[GB/GB]; GB (UsOnly)
MEDTRADE PRODUCTS LIMITED[GB/GB]; Electra House Electra Way Crewe Cheshire CW1 6GL, GB (AllExceptUS)
Inventors: STEPHENSON, Christian; GB
Agent: WILSON GUNN; 5th Floor Blackfriars House The Parsonage Manchester M3 2JA, GB
Priority Data:
1100425.611.01.2011GB
Title (EN) PROCESS AND DRESSING
(FR) PROCÉDÉ ET PANSEMENT
Abstract:
(EN) An anti-microbial absorbent chitosan, optionally in the form or fibres, derivatised by reaction with an optionally substituted alkylene oxide, a non-woven fabric and an absorbent device comprising the derivatised chitosan, methods for the preparation of such a chitosan, non-woven fabric and an absorbent device, and the use of said absorbent device in wound care.
(FR) La présente invention concerne un chitosan absorbant antimicrobien, facultativement sous la forme de fibres, dérivé par réaction avec un oxyde d'alkylène facultativement substitué, un textile non tissé et un dispositif absorbant comprenant le dérivé de chitosan, des procédés pour la préparation d'un tel chitosan, d'un textile non-tissé et un dispositif absorbant, et l'utilisation dudit dispositif absorbant dans le soin de plaies.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, 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)