Artificial spinal prosthesis
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jun 23, 1992
Grant Date -
N/A
app pub date -
Feb 22, 1991
filing date -
Feb 22, 1991
priority date (Note) -
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status (Latency Note)
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Abstract
An artificial disk prosthesis and methods for implanting it, the prosthesis. In one embodiment having a member for adapting in size and shape to an anatomical space between vertebrae and apparatus for expanding the member to conform to the space.
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