Operator/ user: Trained medical personnel who obtain the qualification of the device .
Keep vein open (KVO): When delivery volume is reached, flow rate turns into a very low flow rate/K.V.O rate automatically (almost no therapeutic effect), and the device continues to operate, ensuring unobstructed vein and avoiding the regurgitation of blood.
Medium speed:: Infusion speed25ml/h
Minimum speed: Infusion speed 1ml/h
Free-flow: Self-flow; Liquid infusion, under the influence of gravity, other than the device
Running state: After setting parameters for device, Press [START] button to start the device.
Alarm status: Alarm system status in which identified potential or actual danger exists