Trocar and trocar actuation mechanism

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Description

FIG. 1 is a top plan view of a trocar and trocar actuation mechanism, showing my design;

FIG. 2 is a front elevational view thereof; the rear elevational view being a mirror image of the front view shown;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a top left rear perspective view.

The phantom line showing in the drawings is for illustrative purposes only and forms no part of the claimed design.

Claims

The ornamental design for a trocar and trocar actuation mechanism, as shown and described.

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Patent History
Patent number: D561338
Type: Grant
Filed: Dec 6, 2004
Date of Patent: Feb 5, 2008
Assignee: Erblan Surgical, Inc. (Belmont, MA)
Inventor: Ernesto E. Blanco (Belmont, MA)
Primary Examiner: Ian Simmons
Assistant Examiner: Christopher Lee
Attorney: Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
Application Number: 29/218,540
Classifications
Current U.S. Class: Cutting, Abrading, Scraping Or Puncturing (31) (D24/146)