the utility model discloses an automatic alarm device for an intravenous injection transfusion system. the device can send out alarm sound before the liquor in the transfusion system drips out.
一种医用静脉注射输液器的自动报警装置,能在输液器中液剂输完前发出报警声。
medical equipment inspection : the quantitative inspection of bacterial endotoxin in medical equipments , such as syringe , transfusion system , tube for transfusion , surgical instruments, etc.
如注射器、输液器、输液胶管、手术器械等细菌内毒素检查。
methods a comparison was carried out between the airtight transfusion system without needle and the traditional intravenous injection group.