New gas analyzer for continuous determination and registration of CO2 percentage in exhaled air (type GUF-1)

M. I. Abdrakhmanov; M. R. Trofimovsky

doi:10.17816/kazmj88910

Kazan medical journal ›› 1960, Vol. 41 ›› Issue (3) : 91 -93. DOI: 10.17816/kazmj88910

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New gas analyzer for continuous determination and registration of CO2 percentage in exhaled air (type GUF-1)

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Abstract

On the instructions of the USSR Ministry of Health, the Kazan Design Bureau team designed and tested a new desktop portable device for continuous determination and registration of the CO₂ percentage in exhaled air at the Institute of Surgery of the USSR Academy of Medical Sciences. Photoelectric carbon dioxide gas analyzer - GUF-1 (Fig. 1) allows you to continuously determine the percentage of carbon dioxide in the exhaled air of a person, both during natural and artificial respiration at the time of the patient's operation.

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M. I. Abdrakhmanov, M. R. Trofimovsky. New gas analyzer for continuous determination and registration of CO2 percentage in exhaled air (type GUF-1). Kazan medical journal, 1960, 41(3): 91-93 DOI:10.17816/kazmj88910