Artificial intervertebral disc
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Nov 29, 2011
Grant Date -
May 17, 2007
app pub date -
Dec 29, 2006
filing date -
Jan 28, 2004
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An artificial intervertebral disc for at least partially replacing a diseased or damaged intervertebral disc. The artificial disc includes a concave-convex articulating surface. The artificial disc can be used in the cervical region of the spine, where a concave-convex articulating surface is advantageous for improved anatomical fit and region appropriate kinematics. The artificial disc of the present invention also includes an anchor for attachment to bone.
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