FIELD: medicine; applicable in clinical diagnosis in examination of strength of capillary wall by determination of skin capillary permeability. SUBSTANCE: device consists of vacuum flask where two electrodes are mounted. One of electrodes is point electrode which is spring-loaded and located in flask center. The other electrode is toroidal one and attached to flask base for registration of electric resistance of skin area before and after effect of negative pressure on it. Device also has vacuum pump, pressure gage and timer for control of treatment effect duration and registration of electric resistance. EFFECT: accuracy and objectivity of assessment of skin capillary permeability. 1 dwg, 1 tbl
