Visualization trocar
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 25, 1998
Issued Date -
N/A
app pub date -
Sep 12, 1997
filing date -
Nov 12, 1992
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A trocar having an elongated shaft, and a puncturing head attached to a distal end of the shaft. The puncturing head can have three blades with sharpened cutting edges embedded in the puncturing head. An endoscope can be positioned in a bore of the shaft to collect light from the distal end of the shaft. A video monitor is connected to the endoscope for displaying an image of the path of advancement of the trocar.
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