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Information × Registration Number 0208U006358, 0107U007084 , R & D reports Title Development and creation experimental samples highly sensitive electronic stetophonendoscopes for auscultation sound to vital activity of the person popup.stage_title Head Grinchenko Viktor Timofiyovich, Registration Date 26-09-2008 Organization The Institute of Hydromechanics of the National Academy of Sciences of Ukraine popup.description2 The Object of the study - a sounds of the breathing of the person. The purpose of work- development to Technologies of the fabrication of the primary converter and amplifiers, filitrs low and radio frequency. Fabrication experimental sample highly sensitive electronic stetophonendoscopes. Holding of preliminary technical and clinical test experimental sample.56355635 Product Description popup.authors popup.nrat_date 2020-04-02 Close