The measurement and failure simulations of basic ventilation modes

Author

Penhaker, M. ; Vavrik, D.

Author_Institution

Dept. of Meas. & Control, VSB - Tech. Univ. of Ostrava, Ostrava, Czech Republic

fYear

2010

fDate

11-12 June 2010

Firstpage

554

Lastpage

556

Abstract

The subject of this project was the design and realization of laboratory measuring exercise on the mechanical ventilator. Pneumatic mechanical ventilator MARK8 from Bird Corporation Company was chosen as a pattern. It is usable for three basic ventilation modes. There are spontaneous, assist and controlled ventilation. We use Lilly type pneumotachometer for ventilation circuit evaluation from Hamilton company. It is usable for calm breathing. Differential pressure sensor Omega TX278-05D5V for difference pressure evaluation is being used. Also A/D card NI USB-9215 from National Instruments company as convertor to PC is being used. Measuring data are displayed in LabView. The Subject of Laboratory exercise is setting and measuring basic ventilation modes and failures simulation on the ventilation circuit.

Keywords

biomedical equipment; biomedical measurement; pneumatic systems; pneumodynamics; respiratory protection; A/D card NI USB-9215; Bird Corporation Company; Hamilton company; Lilly type pneumotachometer; MARK8; National Instruments; Omega TX278-05D5V; basic ventilation modes; difference pressure evaluation; differential pressure sensor; failure simulation; laboratory measuring exercise; pneumatic mechanical ventilator; ventilation circuit evaluation; Birds; Circuit simulation; Circuit testing; Information technology; Instruments; Laboratories; Lungs; Mechanical sensors; Mechanical variables measurement; Ventilation; Ventilator; pneumotachmeter; pressure sensor; respiratory cycle; tidal volume;

fLanguage

English

Publisher

ieee

Conference_Titel

Networking and Information Technology (ICNIT), 2010 International Conference on

Conference_Location

Manila

Print_ISBN

978-1-4244-7579-7

Electronic_ISBN

978-1-4244-7578-0

Type

conf

DOI

10.1109/ICNIT.2010.5508451

Filename

5508451