FIELD: medical engineering. SUBSTANCE: this applicator for superhigh-frequency hyperthermia of malignant tumors in neck of uterus incorporates rod aerial enclosed in dielectric envelope made in the form of hollow thin-walled metallic tube blanked off at its working end, connected to external conductor of coaxial feed line and housing radioactive sources enabled to move freely. Rod aerial carries metallic washer positioned coaxially relative to rod aerial, enclosed in dielectric shell and connected to central conductor of coaxial feed line by means of cable. Dielectric shell houses at least one space which communicates with cooling liquid feed and discharge pipes. EFFECT: combined thermal and irradiation effect. 1 dwg
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