Surgical instrument shaft with hole pattern

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Description

FIG. 1 is a perspective view of a surgical instrument shaft with hole pattern of my new design, the outer broken lines of even length indicating a portion of the shaft with the hole pattern, and the dotted lines indicating environmental structure;

FIG. 2 is a top plan view thereof, the outer broken lines of even length indicating a portion of the shaft with the hole pattern, and the dotted lines indicating environmental structure; the bottom view being a mirror image thereof; and,

FIG. 3 is a first side view thereof, the outer broken lines of even length indicating a portion of the shaft with the hole pattern, and the dotted lines indicating environmental structure; the opposite side view being a mirror image thereof.

The environmental structure depicted in broken lines of even length and in dotted lines forms no part of the claimed design. The surface shading lines also form no part of the claimed design but are intended to depict curvature of the shaft that includes the claimed hole pattern. Portions of the article beyond the broken away symbols form no part of the claimed design.

Claims

The ornamental design for a surgical instrument shaft with hole pattern, as shown and described.

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Patent History
Patent number: D749726
Type: Grant
Filed: Aug 15, 2013
Date of Patent: Feb 16, 2016
Assignee: INTUITIVE SURGICAL OPERATIONS, INC. (Sunnyvale, CA)
Inventor: Denise Ponganis (Milpitas, CA)
Primary Examiner: Wan Laymon
Assistant Examiner: Mark Booker
Application Number: 29/464,362
Classifications
Current U.S. Class: Hand Manipulated Tool Or Instrument (23) (D24/133)