NEEDLE PROTECTION MECHANISM FOR SHARP MEDICAL DEVICE, METHOD FOR MANUFACTURE THEREOF AND CLAMP FOR ACUTE MEDICAL DEVICE Russian patent published in 2025 - IPC A61M25/06 

FIELD: medicine.

SUBSTANCE: group of inventions relates to medical equipment and can be used for protection against accidental needle pricks. Needle protection mechanism can have a proximal wall defining a distal surface, a proximal surface and a through hole. Proximal wall is made from the first material. Needle protection mechanism can have a first resilient tab extending distally from the distal surface of the proximal wall. First resilient tab includes a tab section and a distal wall. Needle protection mechanism can have a second resilient tab extending distally from the distal surface of the proximal wall. Second resilient tab includes a tab section and a distal wall. One section of the first resilient tab and the second resilient tab can be made from a second material different from the first material of the proximal wall.

EFFECT: design of the needle protection mechanism from a combination of metal and plastic facilitates cost-effective production.

16 cl, 29 dwg