Approximator for anastomotic surgery
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United States of America Patent
Stats
-
Feb 23, 1982
Grant Date -
N/A
app pub date -
Dec 10, 1979
filing date -
Dec 27, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An approximator for anastomotic surgery having two parallel guide bars connected rigidly at one end to a fixed clamp holder. Another clamp holder is displaceably guided on the guide bars. One of the guide bars is a meshing bar non-rotatably mounted to the fixed clamp holder. A driver is mounted on the displaceable clamp holder rotatably about an axis crossing the longitudinal axis of the meshing bar and is formed with a toothed gear engaging the driving bar, the latter and the toothed gear forming a rack and pinion gearing.
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