Patent ID: 11890028
Assignee: HEIFENG ZHIZAO (SHENZHEN) TECHNOLOGY CO., LTD
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 1:
2. The visual tweeze-s-tweezer according to claim 1, wherein the press member comprises a first side wall structure which is annularly arranged; an inner surface of the first side wall structure has a first inclined surface inclined relative to the preset direction towards one side of the elastic member; the first side wall structure is further provided with a plurality of notches extending in the preset direction; openings of the plurality of notches face one side with the connecting shank and are annularly arranged around the first side wall structure; the push member comprises a second side wall structure which is annularly arranged; an outer surface of the second side wall structure comprises a first portion, a second portion, and a second inclined surface connected between the first portion and the second portion; the first inclined surface is abutted with the second inclined surface; and when the press member is pressed by an external force perpendicular to the preset direction, the first inclined surface presses the second inclined surface to drive the push member to move in the preset direction and compress the elastic member.