Multi-wire multi-balloon catheter
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 14, 1994
Grant Date -
N/A
app pub date -
Jan 22, 1993
filing date -
Jan 22, 1993
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Dilatation catheters for use in administering treatments to relieve stenotic regions within a body lumen are described. In one aspect of the invention, a two wire catheter system, of minimal diameter for treating distal arteries is disclosed. In another aspect of the invention, a multiple wire multiple balloon system in disclosed, in which a first balloon on a first catheter is disposed distally of a second balloon on a second associated catheter. Additional balloons and associated catheters may also be incorporated into the multiple wire multiple balloon system. Methods are also discussed for accomplishing sequential dilatations using a multiple wire multiple balloon catheter.
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