Flexible cannula
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United States of America Patent
Stats
-
Jan 24, 1995
Grant Date -
N/A
app pub date -
Oct 12, 1993
filing date -
Oct 16, 1992
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A flexible cannula consists of a flexible tube, whose distal zone is introducible into the inside of the body through a trocar puncture point, and a top piece. The top piece is divided into a housing which is flat when seen in the direction of the longitudinal axis of the cannula and which is secured at the proximal end of the tube and contains a closure device and a flexible intermediate tube which, starting from the proximal end wall of the housing, extends along the longitudinal axis of the cannula.
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