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Machine translation
1. (WO2011161676) ENDODONTIC FILES AND METHOD OF PREPARATION THEREOF
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/161676    International Application No.:    PCT/IL2011/000493
Publication Date: 29.12.2011 International Filing Date: 21.06.2011
IPC:
A61C 5/02 (2006.01)
Applicants: YEDA RESEARCH AND DEVELOPMENT CO. LTD. [IL/IL]; At The Weizmann Institute of Science P.O.Box 95 76100 Rehovot (IL) (For All Designated States Except US).
HADASIT MEDICAL RESEARCH SERVICES & DEVELOPMENT LIMITED [IL/IL]; P.O. Box 12000 Kiryat Hadassah 91120 Jerusalem (IL) (For All Designated States Except US).
TENNE, Reshef [IL/IL]; (IL) (For US Only).
REDLICH, Meir [IL/IL]; (IL) (For US Only).
RAM-ADINI, Adi [IL/IL]; (IL) (For US Only).
FELDMAN, Yishay [IL/IL]; (IL) (For US Only).
NAVEH, Gili [IL/IL]; (IL) (For US Only).
MOSHONOV, Joshua [IL/IL]; (IL) (For US Only).
SHAY, Boaz [IL/IL]; (IL) (For US Only)
Inventors: TENNE, Reshef; (IL).
REDLICH, Meir; (IL).
RAM-ADINI, Adi; (IL).
FELDMAN, Yishay; (IL).
NAVEH, Gili; (IL).
MOSHONOV, Joshua; (IL).
SHAY, Boaz; (IL)
Agent: REINHOLD COHN AND PARTNERS; P.O.B. 13239 61131 Tel-Aviv (IL)
Priority Data:
61/356,720 21.06.2010 US
Title (EN) ENDODONTIC FILES AND METHOD OF PREPARATION THEREOF
(FR) LIMES ENDODONTIQUES ET LEUR MÉTHODE DE PRÉPARATION
Abstract: front page image
(EN)The present invention provides a selective coating of an endodontic file, in which the distal end of the file is uncoated or alternatively leaving the outermost part of the blades of the distal end portion uncoated. The distribution of the nanoparticles is thus non uniform along the surface of the file leaving only a part of the file coated. In the present invention, the distal end of the device being subjected to the highest torque is either uncoated at all, or has a coated core and uncoated blades.
(FR)Cette invention concerne un recouvrement sélectif d'une lime endodontique, dans lequel l'extrémité distale de la lime est non enduite ou en variante la partie la plus extérieure des lames de la portion terminale distale est non enduite. La répartition des nanoparticules est ainsi irrégulière sur la surface de la lime, ne recouvrant ainsi qu'une partie de celle-ci. Dans la présente invention, l'extrémité distale du dispositif soumis au couple le plus élevé n'est pas du tout enduite, ou a un centre enduit et des lames non enduites.
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, RO, RS, RU, 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 (BW, GH, GM, KE, LR, 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 (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)