Biopsy needle
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 20, 1996
Grant Date -
N/A
app pub date -
Sep 9, 1994
filing date -
Sep 9, 1993
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A biopsy system includes a biopsy gun and a biopsy needle, the latter of which has an inner needle, also called a mandrel, and an outer tube, also called a cannula. The mandrel has a recess in the vicinity of its distal end which receives the tissue sample to be collected and has a first collecting element at its proximal end for connection with a slide of the biopsy gun. The cannula also has a connecting element at its proximal end for connection with another slide of the biopsy gun. The connecting elements each have an opening into which a pin provided on each of the respective slides can be inserted. In addition, at least one slide has a rib that extends in the lengthwise direction of the biopsy needle, the rib engaging a corresponding connecting element.
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