Development of an oxygen inhalation device with automatic control.
- Author:
Hong-zhi SUN
1
;
Ping LI
;
Ming JIN
Author Information
1. Seismological Bureau of Liaoning Province, Shenyang.
- Publication Type:Journal Article
- MeSH:
Automation;
instrumentation;
Equipment Design;
Humans;
Nebulizers and Vaporizers;
Oxygen Inhalation Therapy;
instrumentation
- From:
Chinese Journal of Medical Instrumentation
2005;29(6):452-413
- CountryChina
- Language:Chinese
-
Abstract:
This article elaborates the working principle, composition and main functions of an intelligent oxygen inhalation device based on AT 89S51, which can not only detect and control oxygen flow in real time, but also control the output power of the humidifier and monitor the respiration state of the patient.
