Model: pen type, large disc type, medicated
mouth type, small butterfly type, ordinary type Y type, positive
pressure no needle Y type, needle tip sleeve Y type, needle tip
sleeve positive pressure no needle Y type, Specifications: *4G, *6G, *8G, *0G, *2G,
*4G, *6G Length: *5mm, *0mm, *5mm, *2mm, *5m, *0mm,
**0mm, suitable for insertion of human peripheral blood vascular
system, detention for clinical infusion,
central venous catheter Model: single cavity, double cavity, three
cavity Specifications: 8G, *0G, *2G, *4G, *6G,
*8G Length: *5cm, *0cm, *5cm, *0cm, for patients
monitoring venous pressure, intravenous nutrition therapy or
long-term infusion therapy,