Apparatus for connecting a variety of surgical instruments to an operating control device
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United States of America Patent
Stats
-
Jul 10, 2001
Grant Date -
N/A
app pub date -
Aug 17, 1999
filing date -
Aug 17, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
For connecting a variety of surgical instruments for both minimally invasive surgery and for application in open surgery a push-button fastener is provided at the proximal end of the instrument to be connected in each case at the distal end of a shank part of an operating control device. Furthermore, for connecting and actuating the function elements of the instrument connected in each case a mandrel assembly is provided at the proximal end of the instrument, the mandrel assembly being in turn mounted on and latched to a receiving part at the distal end of an adjuster mechanism actuatable by the operating control means. Preferably, the mandrel assembly is tubular pin body slotted at its proximal end, having splined portions which is mounted on and latched to a contact pin guided and positioned in the shank part.
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