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1. (WO2013110638) SURGICAL TOOL SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2013/110638 International Application No.: PCT/EP2013/051206
Publication Date: 01.08.2013 International Filing Date: 23.01.2013
IPC:
A61B 17/16 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
17
Surgical instruments, devices or methods, e.g. tourniquets
16
Osteoclasts; Drills or chisels for bones; Trepans
Applicants: UNIVERSITÄT ZÜRICH[CH/CH]; Prorektorat MNW Rämistrasse 71 CH-8006 Zürich, CH
Inventors: CIRITSIS, Bernhard, Dimitris; CH
Agent: SCHULZ JUNGHANS PATENTANWÄLTE; Chausseestrasse 5 10115 Berlin, DE
Priority Data:
12152057.123.01.2012EP
Title (EN) SURGICAL TOOL SYSTEM
(FR) SYSTÈME D'OUTIL CHIRURGICAL
Abstract:
(EN) The invention relates to a surgical tool for performing surgery on a bone, particularly for reinforcing the bone in a miniinvasive manner, comprising: a first and a second element (10, 20), wherein the two elements (10, 20) each comprise a shell (100, 200) defining a hollow space (101, 201) of the respective element (10, 20), wherein the second element (20) is designed to be inserted into the hollow space (101) of the first element (10), a guiding element (30), wherein the guiding element (30) comprises a first free end (31), and wherein the guiding element (30) is designed to be inserted into the hollow space (201) of the second element (20) with said first free end (31) of the guiding element (30) ahead, and wherein the guiding element (30) is designed to be drilled into said bone with its first free end (31) ahead so as to anchor said guiding element (31) in said bone, and a drill (40), which drill (40) is designed to be put over the guiding element (30) in a drilling state, in which drilling state the first element (10) encompasses said drill (40) for tissue protection.
(FR) La présente invention porte sur un outil chirurgical pour la chirurgie osseuse, en particulier pour renforcer l'os avec effraction minimale, qui comporte un premier et un second élément (10, 20), lesdits éléments (10, 20) comprenant une enveloppe (100, 200) délimitant une cavité (101, 201) de l'élément respectif (10, 20), et le second élément (20) étant conçu pour être introduit dans la cavité (101) du premier élément (10), un élément de guidage (30), ledit élément de guidage (30) comportant une première extrémité libre (31), étant conçu pour être introduit, par sa première extrémité libre (31), dans la cavité (201) du second élément (20), et étant conçu pour être introduit par forage, par sa première extrémité libre (31), dans l'os de manière que ledit élément de guidage (31) soit ancré dans l'os, et un foret (40), ledit foret (40) étant conçu pour être placé sur l'élément de guidage (30) lors du forage, le premier élément (10) entourant alors le foret (40) afin de protéger les tissus.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, 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, PA, 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, 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)