Unilateral biportal percutaneous surgical procedure
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 7, 1995
Grant Date -
N/A
app pub date -
Oct 30, 1991
filing date -
Oct 30, 1991
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method of percutaneously emplacing at least two cannulae in a patient, such as for percutaneous decompression of a herniated disc, using a guide secured to one cannula to index a second cannula as it is percutaneously advanced into the body. The guide may take the form of jigs adapted to be secured to one cannula with bores arranged to slidingly receive a guidewire or a cannula.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
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