Dynamic intervertebral stabilization system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 3, 2012
Issued Date -
N/A
app pub date -
Apr 21, 2007
filing date -
Apr 21, 2006
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A vertebral dynamic stabilization system is used to fix the positional relationship of adjacent vertebrae of the spine. The vertebrae' stabilization system includes at least two pedicle screws(20), with an interconnecting rod (60) disposed therebetween, the pedicle screws each having a threaded shaft (24) to be screwed into a vertebra segment, and a screw head (30) adapted to securely receive the interconnecting rod. The system allows some compression and extension of the vertebrae relative to each other, while still maintaining the overall positional relationship within an appropriate range.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully