Laparoscopic surgical Y-tube cannula

Details Laparoscopic surgical Y-tube cannula Laparoscopic surgical Y-tube cannula

1994-11-21

1997-03-25

Hafer, Robert A.

Surgery

Means for introducing or removing material from body for...

Treating material introduced into or removed from body...

604905, 604286, A61M 5178

Patent

active

056139543

ABSTRACT:
A laparoscopy cannula having an acutely angled suction irrigation branch, incorporating a suction irrigation fluid seal which is accessible for replacement and a cooperating rotatable and axially slidable coupling having an internal portion for connection to and support of a suction irrigation handpiece.

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