The utility model entitled "Laser radiation device for medical treatment" relates to the field of medicine, and more particularly to a surgical medical instruments and can be used for surgical operations, e.g., removal of malignant tumors, for amputation, dissection and evaporation tissues of biological organisms, and for hemostasis and anastomosis. The technical result in the implementation of the proposed device consists in providing a uniform level of power density in the working area between the pads laser scalpels and reduced side lobe level, which increases the effectiveness and safety of its use in the conduct of surgical operations. Said technical result is achieved in that the laser radiation device for medical treatment comprising a laser radiation generator unit for generating laser radiation and skalpelnuyu head, wherein skalpelnaya head consists of two laser scalpels-tip made of a heat resistant material which is transparent for laser radiation, fixed respectively the first and second ends of the holder formed as a pair of tweezers and the emitting area facing each other, and the optical inputs per th and the second laser scalpel through the first and second light guide fibers are attached respectively to first and second output block formation of laser radiation, the input of which is connected through the third waveguide fiber to the output of the laser oscillator and shaping unit of the laser radiation consists of a divider of the laser beam and the two optical adapters whose outputs are the outputs of the laser generating unit and connected to the inputs of the first and second light guide fibers, respectively, a surcharge but comprises a controllable optical phase shifter, the control input of which through block matching is connected to the output of the sawtooth generator and the inputs of the controllable optical phase shifter are connected respectively to the input of the optical adapter and one output divider laser beam, the second output of w
