Anterolateral spinal fixation system and related insertion process
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 6, 1992
Grant Date -
N/A
app pub date -
Jun 18, 1991
filing date -
Jun 18, 1991
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
In accordance with one exemplary embodiment of the invention, an anterolateral rod fixation device includes a pair of rods which can be fixed in substantially parallel relationship to the anterolateral vertebral body by cannulated fixation screws and associated locking screws. Upper or lower ends of the rods are provided with vertical slots to facilitate independent screw placement, and to permit relative movement between the rods and fixation screws upon removal of the locking screws. A pair of cross links are provided for rigid interconnection between the rods. Thus, in accordance with one aspect of the invention, there is provided an anterolateral spinal fixation system comprising a pair of substantially parallel fixation members, each provided with means for enabling varied fixation screw placement; a pair of cross links extending between the parallel fixation members; the cross links extending through slots provided in the parallel fixation members and rigidly secured therein.
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