Medical device including cooling system, and operation method thereof

Abstract

Proposed are a medical device including a cooling system, and an operation method thereof, the medical device including a cooling can holder held with a cooling can mounted therein, a refrigerant chamber for accommodating a refrigerant, a refrigerant transfer unit for transferring the refrigerant toward a handpiece, one or more sensors for measuring pressure or refrigerant levels of the refrigerant chamber, and a control unit for outputting a gas discharge alarm or initiating a discharge operation of a gas discharge unit on the basis of measurement values, and it is effective in alleviating pain associated with a treatment and preventing thermal injury to a treatment area by transferring the refrigerant to the treatment area during skin treatment.

Dependencies are inferred from the claim text.