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Information × Registration Number 0207U004870, 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 05-10-2007 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 and creation experimental samples highly sensitive electronic stetophonendoscopes for auscultation sound to vital activity of the person . Method of the study: theoretical - development electronic schemes of the instrument, experimental- making the separate nodes of the instrument and undertaking the technical test. For registration and analysis to sound breathings is designed principle of schemes of the separate nodes experimental sample electronic stetophonendoscope. Are created models of the separate nodes electronic stetophonendoscope, they are organized their technical test, and are executed corresponding to protocols. The principle scheme of the instrument is designed..5635 Product Description popup.authors popup.nrat_date 2020-04-02 Close