... battery, patient bed number, air bubble, blocking alarm, transfusion completion, pressure, flow speed, etc.speed, set volume, ... , battery, patient bed number, air bubble, blocking alarm, transfusion completion, pressure, flow speed, ,etc.AlarmCompletion, blocking, battery ... 12V; Power Consumption 25VABattery ChargingAutomatic battery charge when transfusion pump connected with AC power supply and turned ...