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1. WO2006055617 - DRILL GUIDE TISSUE PROTECTOR

Publication Number WO/2006/055617
Publication Date 26.05.2006
International Application No. PCT/US2005/041501
International Filing Date 17.11.2005
Chapter 2 Demand Filed 12.09.2006
IPC
A61B 17/56 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
CPC
A61B 17/17
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
16Bone cutting, breaking or removal means other than saws, e.g.; Osteoclasts; Drills or chisels for bones; Trepans
17Guides ; or aligning means; for drills ; , mills, pins or wires
A61B 17/171
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
16Bone cutting, breaking or removal means other than saws, e.g.; Osteoclasts; Drills or chisels for bones; Trepans
17Guides ; or aligning means; for drills ; , mills, pins or wires
171for external fixation
A61B 17/1735
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
16Bone cutting, breaking or removal means other than saws, e.g.; Osteoclasts; Drills or chisels for bones; Trepans
17Guides ; or aligning means; for drills ; , mills, pins or wires
1735for rasps or chisels
A61B 2090/08021
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
90Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
08Accessories or related features not otherwise provided for
0801Prevention of accidental cutting or pricking
08021of the patient or his organs
Applicants
  • TARAS, John, Stanley [US]/[US] (AllExceptUS)
Inventors
  • TARAS, John, Stanley
  • STEFFEN, Dennis, L.
Agents
  • GORDON, David, P.,
Priority Data
11/009,62518.11.2004US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) DRILL GUIDE TISSUE PROTECTOR
(FR) PROTECTEUR TISSULAIRE DE GUIDAGE DE PERCEUSE
Abstract
(EN)
A system includes a drill guide and a gauge wire. The drill guide has two arms rotatable relative to each other about a hinge, with each arm including a split portion of a guide. When the arms are in a closed configuration, the split portions come together to form a tubular guide. Because the arms can be opened and closed about the hinge, the guide can be split and removed from over a drill bit or pin without first removing the drill bit from the bone or the drill from the drill bit or pin. Each arm also includes a semicircular form which when the arms are closed defines a gauge wire hole parallel to the guide which is sized to receive a gauge wire. The gauge wire includes depth indicia along its length which is used to indicate the length of a fixation device for use in a procedure.
(FR)
L'invention concerne un système comprenant un guide de perceuse et un diamètre de fil métallique. Le guide de perceuse présente deux bras pouvant être mis en rotation l'un par rapport à l'autre autour d'une articulation, chaque bras comprenant une partie fendue d'un guide. Lorsque les bras sont dans une configuration fermée, les parties fendues se rassemblent pour former un guide tubulaire. Comme les bras peuvent être ouverts et fermés autour de l'articulation, le guide peut être fendu et retiré du dessus de la mèche ou de la broche de perçage sans avoir à retirer préalablement la mèche de l'os ou la perceuse de la mèche ou de la broche. Chaque bras comprend également une forme semi-circulaire qui, lorsque les bras sont fermés, définit un trou de diamètre de fil parallèle au guide qui est dimensionné pour recevoir un diamètre de fil. Ce diamètre de fil comprend une marque de profondeur le long de sa longueur qui est utilisé pour indiquer la longueur d'un dispositif de fixation à utiliser dans une procédure.
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