The prefilling and sealing syringe is generally made of polypropylene material. Its structure is mainly composed of tube sleeve, push rod, piston, positioning ring and helmet. Prefilling and sealing injector is mainly sterilized by ethylene oxide sterilizing equipment without heat source. The syringe can be filled in advance, and the operation is convenient and fast.

Prefill the syringe

The following points should be paid attention to when using preinfusion and sealing syringe for administration:

First, attention should be paid to whether the animal syringe is clean and whether the package is damaged before using the syringe.

Second, whether the preloaded drugs in the prefilled sealed syringe are deteriorated or whether the liquid has exceeded the period of validity;

Third, whether the syringe site should be sterilized before and after injection;

Fourthly, corresponding measures should be taken according to the situation of sick animals.