| 摘要 |
<p>The present invention refers to a cervical plate made of titanium alloy to be mounted anteriorly, having a curved profile in longitudinal section and in transverse section, provided with a spicule (4) on each corner, said spicules designed to penetrate the anterior vertebral cortex, and also incorporating some holes (2) at the plate (1) corners and centre (3), having a tapered seat (9) to receive the screws (5) in such a way that the screw can take a sloped position when tightened, specially indicated for front discal rupture, fractures, tumours, cervical distonies, cervical spondylarthrosis, canal stenosis, etc. It can also be applied to the anterior fastening of cervical osseous inserts. <IMAGE></p> |
