Catheter track and catheter for diagnosis and treatment
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 12, 1994
Grant Date -
N/A
app pub date -
Jul 30, 1992
filing date -
Jul 30, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Catheters are provided having a plurality of vanes external to a central core serving as channels for microbubbles. A track may be provided having grooves in which one of the vanes passes, which track provides additional microbubbles, so as to allow for following the movement of the catheter and track by ultrasonic imaging. The catheter provides for reduced abrasion, as well as ease of following the movement of the catheter through the patient's vessels.
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