MAHFOUZ, MOHAMED R.;KOMISTEK; RICHARD D.;CHENG, JOSEPH S.;KOMISTEK, RICHARD D.
发明人:
KOMISTEK, RICHARD D.,CHENG, JOSEPH S.,MAHFOUZ, MOHAMED R.
申请号：
EP10759462
公开号：
EP2413824A4
申请日:
2010.04.02
申请国别(地区):
EP
年份:
2013
代理人:
摘要：
A spinal disc prosthesis comprising: (a) a distal spinal prosthetic comprising at least two separable portions； (b) a proximal spinal prosthetic comprising at least two separable portions, where at least one of the two separable portions of at least one of the distal spinal prosthetic and the proximal spinal prosthetic includes a partial loop appendage at least partially defining a spinal nerve canal.
