It can prevent the crossing infection. After injection, the destruction part in the barrel will pierce the plunger, then if try to purnp the luquid again, it is leaking and can not use again.
1) Specification: 0.05ml, 0.2ml, 0.3ml, 0.5ml, 1ml, 2ml, 2.5ml, 3ml, 5ml, 10ml
2) Size of needle: 16G~30G
3) Central/excentral nozzle, luer lock/slip tip permit to adapt the needle hub.
4) Sterilized by EO gas, sterile, non-toxic, non-pyrogan, single USD only.
5) Shelf life: 5 years.
6) Quality: WHO(PQS), CE, ISO Certificated.
The way of using is same as the normal syringe.
1). Struction: Barrel, Plunger, Cannula, Needle hub, Needle protector, Indelible graduation, Blister or plastic bag.
Barrel: Made of medical, transparent polypropylene with plunger stopped ring.
Plunger: Made of medical ploypropylene.
Cannula: Made of stainless steel AISI304, the size is according to the ISO standard.
Needle hub: Made of medical grade PVC colored according to the ISO6009.
Needle protector: Made of medical grade transparent PVC OR PE.
Lubricant: Silicone oil, medical grade(ISO764 AND USP CLASS)
Graduation: Indelible ink.
1). Tear off the protective cap
2). Inject the liquid and expel the air
3). Take off the protector on the plunger before you start to inject
4). Start injection.
5). After injection, pull back the plunger, the syringe destroyed.