CENTERING JIG FOR RESURFACING THE HEAD OF THE FEMUR AND METHOD

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20100145347A1
SERIAL NO

12444083

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A jig for resurfacing the head of a femur comprises a centering guide defining a centering axis. It further comprises: a support suitable for fitting on a head of the femur and defining an envelope surface forming a portion of a sphere, the centering guide being fastened to the support with the centering axis aligned on a diameter of the sphere; and at least one abutment arm for coming into abutment against a predefined portion of a neck of the femur, the abutment arm being connected to the support and having a distal end that bears against the corresponding predefined portion when the support is fitted on the head of the femur with the centering axis aligned on the central axis of the neck of the femur or with a small amount of valgus.

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Patent Owner(s)

Patent OwnerAddress
TORNIER38330 MONTBONNOT-SAINT-MARTIN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Collard, Xavier Erbisoeul, BE 1 0
Forthomme, Jean-Paul Saint Symphorien, BE 2 22
Laffargue, Philippe La Madeleine, FR 2 285
Lizee, Emmanuel Saint Ismier, FR 10 405
Migaud, Henri Lille, FR 2 285
Pinoit, Yannick Lille, FR 1 0
Piriou, Philippe Belloy En France, FR 3 15
Ratron, Yves-Alain Grenoble, FR 34 1797
Serrault, Michel Flers, FR 2 181
Tornier, Alain Saint Ismier, FR 84 7646

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