1. A method for use in conjunction with an applicator for at least one screening device comprising two parallel elongate tube connecting the distal segment, and a screen disposed in the distal segment with the possibility of removing and / or shearing, comprising inserting the distal segment of the shield device to the affected area of the patient and the screen is made of plastics, the visualization of the affected area, treatment planning the affected area on the basis of imaging findings, preparation of the patient to treatment, visualization w affected area, removal of the distal segment of the shielding device from the affected zone of the plastic replacement screen to the tungsten, the insertion of the distal segment of the shield device in the affected area, and the screen is made of tungsten, visualization of the affected area and holding lecheniya.2. A method according to Claim. 1, characterized in that it further comprises an adjustment position of the distal segment relative to the distal end of the applicator after insertion of the distal segmenta.3. A method according to claim. 2, characterized in that the adjustment of the longitudinal position includes defining the insertion depth of the distal segmenta.4. A method according to claim. 2, characterized in that the position adjustment task includes the angular position of the distal segment relative to the distal end applikatora.5. A method according to claim. 2, characterized in that it further comprises return of the distal segment in position before correction, which is performed after the adjustment and to remove the distal segmenta.6. The method of claim. 5, characterized in that it further comprises reproducible corr1. Способ использования совместно с аппликатором не менее одного экранирующего устройства, включающего две продолговатые параллельные трубки, соединяющиеся в дистальном сегменте, и экран, расположенный в дистальном сегменте с возможностью его снятия и/или сдвига, включающий вставку д
