Apparatus and method for formable guide wire tip
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 12, 1996
Grant Date -
N/A
app pub date -
Aug 18, 1994
filing date -
Aug 18, 1994
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An apparatus and method for a catheter guide wire having a helical coil encasing or covering at least a portion of the distal end section of the wire. At least one region of the distal end is heat treated to facilitate bending or forming a J-tip. The treated regions are of a size to cover only a small portion of the distal end section of the wire, thus preserving the resilience and flexibility of the tip for steerage through a lumen of a body. This improved method and device enables the bending or forming of the guide wire tip with comparative ease with regard to non-treated tips, without sacrificing tip performance as often occurs when the entire or major portion of the distal tip is heat treated, or bent without treatment simply by force.
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