Retainer for laparoscopic cannula

Details Retainer for laparoscopic cannula Retainer for laparoscopic cannula

1992-10-09

1993-11-23

Weiss, John G.

Surgery

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

Treating material introduced into or removed from body...

604180, 128DIG26, A61M 532

Patent

active

052639398

ABSTRACT:
A cannula retaining device is disclosed in which a base includes a sleeve in the center thereof to provide a port for insertion of a cannula. A clamp including a compressible plug with an interior aperture that matches the diameter of the cannula is fitted into the base. The clamp includes a pair of laterally extending finger engageable arms which tighten the compressible plug on the cannula, thereby receiving the cannula while allowing adjustment, angulation and rotation.

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