Head of ultrasonic knife for surgery

Description

FIG. 1.1 is a perspective view of a head of ultrasonic knife for surgery;

FIG. 1.2 is a front view thereof;

FIG. 1.3 is a back view thereof;

FIG. 1.4 is a left side view thereof;

FIG. 1.5 is a right side view thereof;

FIG. 1.6 is a top view thereof; and

FIG. 1.7 is a bottom view thereof.

The broken lines depict portions of the head of ultrasonic knife for surgery that form no part of the claimed design.

Claims

The ornamental design for a head of ultrasonic knife for surgery as shown and described.