A total disc implant (TDI) is provided for total replacement of a spinal disc or discs in a human patient or other mammal, wherein the TDI is designed to maintain a substantially full range of natural motion (ROM) following implantation. The TDI generally comprises, in one preferred form, upper and lower...http://www.google.fr/patents/US20050240273?utm_source=gb-gplus-shareBrevet US20050240273 - Total disc implant
Numéro de demande: 11/149,627 Numéro de publication: US 2005/0240273 A1 Date de dépôt: 9 juin 2005 Brevet délivré: US7758646 ( Date de délivrance 20 juil. 2010)
