Balloon Catheter Having Purge Hole
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jul 3, 2014
app pub date -
Nov 27, 2013
filing date -
Dec 27, 2012
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A balloon catheter having a purge hole according to the present invention is configured with a duplex tube structure of an inner tube and an outer tube both of which having an opening at the distal end thereof. A balloon is provided to stretch over the section between the distal ends of the inner tube and the outer tube. A purge hole is provided on the inner tube covered by the balloon, through which the remaining air inside the balloon lumen and the balloon is discharged to a main lumen formed in the inner tube when the balloon is expanded, and which is closed by the balloon when the balloon is contracted.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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