General cryosurgical system, thermo-electric cooler
Definition
An assembly of electrically-powered devices designed to ablate benign lesions of the skin through cooling (cryosurgery) and may in addition be intended for temporary reduction of pain, swelling, inflammation, and/or hematoma associated with minor surgical procedures. It includes a control unit, thermoelectric cooling unit and a noninvasive handpiece typically mounted on a mobile stand/trolley; it is not intended to use liquid refrigerant (cryogen).