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1. (WO2003006080) BIOMEDICAL TITANIUM IMPLANTS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2003/006080    International Application No.:    PCT/EP2002/007628
Publication Date: 23.01.2003 International Filing Date: 09.07.2002
Chapter 2 Demand Filed:    28.01.2003    
IPC:
A61L 27/30 (2006.01), A61L 31/08 (2006.01)
Applicants: The EUROPEAN COMMUNITY, represented by the European Commission [--/BE]; European Community, B-1049 Brussels (BE) (For All Designated States Except US).
STROOSNIJDER, Rien European Commission [NL/IT]; (IT) (For US Only).
BILLI, Fabrizio European Commission [NL/IT]; (IT) (For US Only)
Inventors: STROOSNIJDER, Rien European Commission; (IT).
BILLI, Fabrizio European Commission; (IT)
Agent: FREYLINGER, Ernest, T.; 234, route d'Arlon, P.O. Box 48, L-8001 Strassen (LU)
Priority Data:
0116725.3 09.07.2001 GB
Title (EN) BIOMEDICAL TITANIUM IMPLANTS
(FR) IMPLANTS DE TITANE BIOMEDICAUX
Abstract: front page image
(EN)A process for the production of a biomedical implant having an oxide of titanium on a surface thereof, the process comprising: (a) providing a biomedical implant, at least a surface of which comprises titanium or an alloy thereof; (b) exposing said surface of the biomedical implant to an oxygen-containing atmosphere having a dew point of $m(F) 0° C; (c) heating said surface of the biomedical implant in said atmosphere whereby an oxide of titanium is formed on at least said surface.
(FR)L'invention concerne un procédé de production d'un implant biomédical revêtu sur sa surface d'un oxyde de titane. Ce procédé consiste: (a) à fournir un implant biomédical, dont une surface au moins comprend du titane ou un alliage de celui-ci; (b) à exposer cette surface de l'implant à une atmosphère contenant de l'oxygène dont le point de rosée est plus petit ou égal à 0 °C; (c) à chauffer cette surface de l'implant dans cette atmosphère, un oxyde de titane se formant alors sur cette surface au moins.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, OM, PH, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, 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, IE, IT, LU, MC, NL, PT, SE, 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)