Samtronic Syringe Pump affords precision and reduction of hospital costs and is the ideal instrument to infuse drugs with security and comfort for the patient. Its programming system allows the use of several brands and sizes of syringes, from 5ml to 100 ml. During the infusion, or for immediate use at a high speed, the pump allows administration of bolus, displaying the volume on the screen. It also contains an occlusion alarm, mechanically adjusted and a syringe plunger locker, that prevents wrong dropping , in case of the position is higher than the patient. Samtronic has three different syringe versions: 670 (normal use), 680 (anesthesia use) and 690 (special for cardiologic use).