DISQUES INTERVERTÉBRAUX PROTHÉTIQUES

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专利权人:

INC.;SPINAL KINETICS

发明人:

GITTINGS, DARIN, C.,REO, MICHAEL, L.,ROBINSON, JANINE, C.,ASHLEY, JOHN, E.,KOSKE, NICHOLAS, C.,RICHMAN, ROXANNE, L.,WISTROM, ELIZABETH, V.,CHEE, URIEL, H.

申请号：

EP06802875

公开号：

EP1929467A4

申请日:

2006.08.31

申请国别(地区):

EP

年份:

2013

代理人:

摘要：

Prosthetic intervertebral discs (100) are described. The subject prosthetic discs include upper and lower endplates (110, 120) separated by a compressible core member (130). The subject prosthetic discs exhibit stiffness in the vertical direction, torsional stiffness, bending stiffness in the saggital plane, and bending stiffness in the front plane, where the degree of these features can be controlled independently by adjusting the components, construction, and other features of the discs.

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