Description

? It is safety and reliable for puncture by positioning of puncture conical and conversion cap.

? Non-cutter design minimally invasive puncture, can prevent abdominal wall and vascular to be injured.

? Anti-slip thread design casing, make it firmly fixed on abdominal wall and the depth can be controlled.

? The silicone sealing ring with good airtight, make the puncture with small resistance.

? For single use,it is effect to avoid the cross infection in laparoscopic surgery.