Guidewire introducer with guidewire grasp and release means
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 1, 1994
Grant Date -
N/A
app pub date -
Oct 13, 1992
filing date -
Oct 13, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A combination of a protective tube and guidewire straightener used to locate a guidewire into a patient for introducing a catheter into a patient's bloodvessel. The guidewire straightener has a flexible end that flexes inwardly to lock the guidewire in a fixed position within the protective tube. The protective tube has an opening so that the guidewire straightener can be rotated by the user to align the flexible end with the opening to allow the flexible end to be released outwardly to unlock the guidewire so that it can move within the protective tube. A further opening in the shape of an elongated slot is formed in the protective tube and which allows the user to move the guidewire to advance or retract the guidewire from the protective tube. The positioning of the components are such that a user, by the manipulation of only one hand, can unlock the guidewire from it's fixed position and advance it into the patient, leaving the user's other hand free to carry out other operations.
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