Modular trocar system and methods and assembly

Details Modular trocar system and methods and assembly Modular trocar system and methods and assembly

1998-08-25

1999-11-09

McDermott, Corrine

Surgery

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

Treating material introduced into or removed from body...

604234, 606167, 606170, 606184, A61M 5178

Patent

active

059804939

ABSTRACT:
A modular trocar system which includes an obturator assembly, and a cannula assembly defining a longitudinal passageway therethrough configured and dimensioned to slidably receive the obturator assembly, the cannula assembly including a housing which includes a valve assembly and a first mating portion, and a cannula defining a passageway of a predetermined dimension therethrough, the cannula and housing movable alternately between a spaced apart relative orientation and an attached orientation wherein the first and second mating portions are engaged.

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