China Medical Equipment 2013;(10):112-114

doi:10.3969/J.ISSN.1672-8270.2013.10.046

The constitute and maintenance of TYCO PB840 ventilator

Qing MENG

Keywords

GUI user interface; BDU respiratory delivery system; EST extended self-test; Maintenance mode; SST quick self-test

Country

China

Language

Chinese

Abstract

Ventilator is the mechanism of the implementation of artificial ventilation and its function is respiratory support, respiratory therapy and oxygenation improving. It is an important life-support equipment in life-saving first aid. Mainly for emergency transporters, recovery room, emergency department, the ICU pediatric, adult ICU and other departments in the hospital. It used to support high-risk, life-sustaining equipment. The failure is mainly concentrated on the two parts of the gas line and electric circuit. The daily maintenance and preventive maintenance are an essential part for protection breathing machine to work properly.