Medical connector for fluid transmission in medical equipment, has connecting element including blocking unit for blocking rotation of proximal fitting about longitudinal axis in screwing direction of sleeve on proximal end of fitting

摘要

The connector has a connecting element (30) extending coaxially with a longitudinal axis (X), and a proximal fitting (20) defining a passageway coaxial with the connecting element, where the fitting is rotatably mounted on a proximal end of the connecting element. The fitting includes threads (26) extending radially from a proximal end of complementary threads of a screw sleeve to allow mutual screwing. The connecting element includes a blocking unit for blocking rotation of the fitting about the longitudinal axis in a direction of screwing of the sleeve on the proximal end of the fitting.