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1. WO2009008023 - A SELF-CENTRIN ELBOW FIXATION DEVICE WITHOUT UIDE WIRE

Publication Number WO/2009/008023
Publication Date 15.01.2009
International Application No. PCT/IT2008/000447
International Filing Date 03.07.2008
IPC
A61B 17/64 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
58for osteosynthesis, e.g. bone plates, screws or the like
60for external osteosynthesis, e.g. distractors or contractors
64Devices extending alongside the bones to be positioned
CPC
A61B 17/6425
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
58for osteosynthesis, e.g. bone plates, screws, ; setting implements; or the like
60for external osteosynthesis, e.g. distractors, contractors
64Devices extending alongside the bones to be positioned
6425specially adapted to be fitted across a bone joint
A61B 17/6441
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
58for osteosynthesis, e.g. bone plates, screws, ; setting implements; or the like
60for external osteosynthesis, e.g. distractors, contractors
64Devices extending alongside the bones to be positioned
6441Bilateral fixators, i.e. with both ends of pins or wires clamped
Applicants
  • BIGAZZI Prospero [IT]/[IT]
  • CORVI Andrea [IT]/[IT]
Inventors
  • BIGAZZI Prospero
  • CORVI Andrea
Agents
  • Michele Mannucci
Priority Data
FI2007A00015711.07.2007IT
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) A SELF-CENTRIN ELBOW FIXATION DEVICE WITHOUT UIDE WIRE
(FR) DISPOSITIF DE FIXATION DE COUDE À AUTO-CENTRAGE SANS FIL-GUIDE
Abstract
(EN)
A first arched slot or slit connection element (15) and a second linear slot or slit connection element (19, 21) are provided for cursors (13, 30) which can slide and be locked along said slots or slits; the connection element engaged with the humeral stem is self-centring and is provided with a hinge (32, 34) defining the articulation axis of the elbow, when - after repeated flexion-extension - said cursor is no longer subject to significant movements.
(FR)
Un premier élément de connexion à fente ou entaille arquée (15) et un second élément de connexion à fente ou entaille linéaire (19, 21) sont fournis pour des curseurs (13, 30) qui peuvent coulisser et être verrouillés le long des fentes ou des entailles ; l'élément de connexion engagé avec la tige humérale est à auto-centrage et comporte une charnière (32, 34) définissant l'axe d'articulation du coude, lorsque - après flexion-extension répétées - le curseur n'est plus soumis à des mouvements significatifs.
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