Part of ultrasonic knife for surgery
2. Part of ultrasonic knife for surgery
Figure
Figure
Figure
Figure
Figure
Figure
Figure
The dashed broken lines shown in Figure
Claims
The ornamental design for a part of ultrasonic knife for surgery as shown and described.
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Type: Grant
Filed: May 10, 2023
Date of Patent: Aug 26, 2025
Assignee: SMTP MEDICAL CO., LTD. (Beijing)
Inventors: Qun Cao (Beijing), Songtao Zhan (Beijing), Yingfei Fang (Beijing)
Primary Examiner: Samantha Q Lawrence
Application Number: 35/517,488