Sterile Silicone Ring Exsanguination Tourniquet L2500

Exsanguination Tourniquet Ring 8. Operation Principle The contraction diameter of the elastic silicone ring is smaller than the minimum size of the limb (including the end of the limb). Therefore, due to the expansion effect of the limb on the elastic silicone ring, the elastic silicone ring is expanded and squeezed by the limb, which produces tensile force. In turn, the elastic silicone ring reacts on the limb, squeezing the limb, and the squeezing force is transmitted to the blood vessels and extruding the blood in the blood vessels. In order to produce enough force to resist the blood pressure in the blood vessel and not to produce excessive force to damage the limb tissue, the material of elastic silicone ring must be selected reasonably. 9. Product Performance 9.1Size 9.1.1The diameter (D) of the silicon ring of the upper limb (except L1500) is 77±4mm, the diameter of L1500 is 57±4mm. 9.1.2 The diameter of the silicon ring of the lower limb (including L2400, L2500 and L2600)…