Hemostasis valve set is intended to connect/introduce catheter/guide wire to facilitate the fulfillment of surgery, it will not contact the patient directly. 

Hemostasis valve set consist of hemostasis valve, torqure device and guide wire insertion tool.  Hemostasis valve is designed to be used as a conduit when interventional devices are inserted into the human vascular system.  Guide wire insertion tool is used to facilitate entry of the guide wire into the hemostasis valve. It consists of an austenitic stainless steel tube connected to a hub constructed of polycarbonate.  Torque device is used to manipulate the steering of a guide wire within the vascular regions.