title: [Circulating blood volume meter].
abstract: The article describes the functional diagram, calibration principle and operation of a new instrument, ur1-7. This device measures the volume of blood circulating in the organism by the radioisotope dilution method. The measurement range is from 1 to 9.9 1, with error not exceeding +/- 5%.
mesh_terms: D001811:Blood Volume Determination / Q000295:instrumentation*; D011865:Radioisotope Dilution Technique
vernacular_title: Izmeritel' ob''ema tsirkuliruiushcheĭ krovi.