Dynamic errors of forced expiration measurements by spirometers

Autor:	Anton Popov, M. ElShabbah, Viktor Lopata, Ivan Myasnyi, Roman Tomashevskiy
Rok vydání:	2015
Předmět:	Engineering Transducer business.industry law Acoustics Electrical engineering Forced expiration business Turbine Spirometer law.invention
Zdroj:	2015 IEEE 35th International Conference on Electronics and Nanotechnology (ELNANO).
DOI:	10.1109/elnano.2015.7146920
Popis:	Based on the forced expiration modeling, dynamic errors of process parameters measurements for spirometers with transducers of Lilly tube and turbine are calculated. It is shown that when the time constants of transducer are less than 3 ms, these errors for both types of spirometers do not exceed 0,5%.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ea4019b5c37ca05a83979bc1e1307856 https://doi.org/10.1109/elnano.2015.7146920 Zobrazit plný text záznamu