Cannula driver and system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jul 17, 2008
app pub date -
Jan 7, 2008
filing date -
Jan 11, 2007
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A cannula and cannula driver system comprises a tubular cannula and a driver, the driver comprising an elongated obturator shaft and a handle. A noncircular recess is formed on one of the of the cannula and the obturator shaft which receives a correspondingly-shaped projection formed about the other of the cannula and obturator shaft, so that when the obturator shaft is inserted into the tubular cannula, the projection fits into the recess, whereby torque applied to the handle of the driver is transferred to the cannula.
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Family
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Cited Art Landscape
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