With AutoMed 3200, patients can easily control the infusing amount of medicine. ? While infusing, users can also easily change the infusing volume, Bolus volume, Lockout Time. ? Users can check how much medicine is poured in through LCD, so that users can easily recognize disorder with using it. ? There is a safety device for the programing, so it's not possible to change it except for the first owner. Model: AutoMed 3200 Flow Rate(ml/hr): 0.5 - 10 ml/hr Bolus(ml): 0.5 - 5 ml Lockout Time(min): 2 - 60 ml Volume(ml): 100,150,250 ml Description: Disposable Type / PCA Function /LED Display Alarm Functions: Low Battery / Occlusion / End of Infusion / System Malfunction