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and a tourniquet tightens around the patient’s arm, above the elbow, to make the blood draw easier. The Aletta then uses an infrared light to locate the veins. The device sprays the patient’s ...
and a tourniquet tightens around the patient’s arm, above the elbow, to make the blood draw easier. The Aletta then uses an infrared light to locate the veins. The device sprays the patient’s ...