The nursing department requires that the infusion tube should be connected directly with the indwelling needle, but the needle should not be connected...

一、Product Uses:Positive pressure connector is closed without any connector, and keeps aseptic. Positive end of connector can connect peripheral vein...

Does Heparin Cap Rubber Enter Blood Vessels？The rubber on the heparin cap is a large piece of rubber compressed into a small piece of rubber, its str...