A patellar 3-D guidance tool includes a template. The template includes at least one contact surface for engaging a surface of the patella. The at least one contact surface substantially conforms with the surface associated with the patellar. At least one guide aperture directs movement of a surgical...http://www.google.fr/patents/US20080281426?utm_source=gb-gplus-shareBrevet US20080281426 - Patient Selectable Joint Arthroplasty Devices and Surgical Tools
Patient Selectable Joint Arthroplasty Devices and Surgical Tools
Numéro de demande: 12/135,603 Numéro de publication: US 2008/0281426 A1 Date de dépôt: 9 juin 2008 Brevet délivré: US7981158 ( Date de délivrance 19 juil. 2011)
