PUSHER GUIDEWIRE
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Dec 11, 2014
app pub date -
Jan 14, 2014
filing date -
Jun 5, 2013
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
In a pusher guidewire, a front end coil has a free rear end that is not fixed to a first front end portion of a core shaft. By pulling the core shaft toward the rear end, the free rear end catches a gap of a partially-deployed stent. By rotating the core shaft in this state, a front end portion of the stent deployed from a front end opening of a catheter is wrapped around the outer circumference of the front end coil. Further pulling the core shaft toward the rear end with the wrapped stent retrieves the partially-deployed stent into the catheter, thereby preventing the stent from damaging the inner wall of a normal blood vessel.
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