Biopsy surgical appliance
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 19, 2000
Grant Date -
N/A
app pub date -
Mar 20, 1998
filing date -
Apr 3, 1997
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A biopsy surgical appliance comprises a biopsy needle having a stylet (21) and a cannula (31), disposed coaxially along an axis (Y) and activated by a mechanical device with two slides (20, 30) which can slide longitudinally inside a shell (10, 50). The first slide (20) of the two slides (20, 30) has a 'U' shape with tines (22a, 22b) oriented longitudinally and is moved longitudinally in a first operative environment, in which the central section (22c) of the 'U' shape supports one component (21) of two components (21, 31) which constitute the biopsy needle (21, 31). The second slide (30) of the two slides (20, 30) has a head (32) which extends towards and beyond the axis (Y) without interfering with the first operative environment and is inserted freely between the tines (22a, 22b) of the first slide (20), and in which the head (32) supports the other component (31) of the two components (21, 31) which constitute the biopsy needs.
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