INFORMATION AND MEASURING SYSTEM IMPLEMENTED IN PULSE OXIMETER PSO-2KL
Abstract and keywords
Abstract (English):
The two-channel laser pulsoximeter PSO-2KL developed by the authors has an information-measuring system based on a laser sensor that registers the human photoplethysmogram. The primary information-measuring transducer of the physical quantity of the intensity of optical radiation into electric current is a photodiode mounted in a pulse oximeter (DP) sensor. Applied new technical solutions implemented in PSO-2KL, allowed to get rid of motion artifacts, as the main interference signal detection due to the use of a three-axis accelerometer in the sensor.

Keywords:
laser dual-channel pulse oximeter, photoplethysmogram, pulse oximetric sensor, accelerometer.
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References

1. Primenenie dvuhkanal'nogo lazernogo fotopletizmografa v urologii /A.I. Laryushin, M.A.Galkin, E.A.Mishanin, A.P.Kuz'mich, V.A.Novikov, R.N.Hizbullin // Metrologicheskiy nauchno tehnicheskiy zhurnal «Mir izmereniy». -2010. -№9. -S.28-33.

2. Dvuhkanal'nyy lazernyy fotopletizmograf /A.I. Laryushin, M.A. Galkin, R.N. Hizbullin, V.A. Novikov // Metrologicheskiy nauchno tehnicheskiy zhurnal «Mir izmereniy». -2010. -№7. -S.22-28.

3. Avtomatizirovannyy medicinskiy apparatnyy kompleks dlya predsmennogo osmotra personala energeticheskih predpriyatiy /R.N.Hizbullin, A.I.Laryushin.- Kazan': Izvestiya vysshih uchebnyh zavedeniy. Problemy energetiki. KGEU -2014. -№ 1-2. -S.125-133.

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