FIELD: medical engineering. SUBSTANCE: device has focusing reflector unit and cylindrical inductor with radiating cylindrical metal membrane. The reflector unit has pupil, bottom and reflecting surface which parts are formed as parabolic segment surfaces of revolution about the reflector axis. The inductor is connected to power supply source through controllable discharge unit. The reflector unit axis coincides with focal chord of a portion of the reflecting surface on the reflector bottom side. Apices of parabolas forming reflecting surface are coaxial, their chords being parallel in cases of various focal parameters. EFFECT: enhanced effectiveness in crushing concrements in kidneys and ureters. 2 cl, 3 dwg
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| DEVICE FOR FRACTURING CONCRETIONS IN THE BODY OF BIOLOGICAL OBJECT | 1992 |
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| METHOD OF STIMULATION OF METABOLIC PROCESSES IN TISSUES | 1992 |
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| ELECTROMAGNETIC SHOCK-WAVE GENERATOR WITH REFLECTOR | 1996 |
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