| 摘要 |
An interbody device (10) for the fixation and support of adjacent bone bodies includes a body (20) for implantation at a location between the two vertebrae and one or more protrusions (30) extending from the body. The protrusion(s) (30) are configured for engagement with one of the vertebrae upon implantation and for progressive penetration into the vertebra over a period of time subsequent to the implantation.
|
