Three Cases of Troubleshooting for NEWPORT E360 Ventilator
WANG Jiaqi, LING Yi, SHAN Shuai
Department of Medical Engineering, The 989th Hospital of the Joint Logistic Support Force of the Chinese People’s Liberation Army,
Luoyang Henan 471031, China
Abstract:In this paper, 3 cases of rare failure of NEWPORT E360 ventilator were analyzed, and the causes and solutions of
the failure were summarized for reference and discussion of medical engineers and technicians. The fault cases described in
this paper included an error “CMOS checksum error-Defaults loaded” appeared and cannot continue during the starting
process, notification alerts such as high airway pressure and air leakage at the servo valve. On the basis of understanding the operating
principle of newborn E360 ventilator, the circuit part and air path part of the ventilator were checked, and the faults were
eliminated by simple and effective method. When the ventilator is in maintenance, it is necessary to find out the cause of the fault based
on the fault phenomenon and the circuit, air channel structure of the ventilator, which can solve the problem quickly and effectively.
王佳琦,凌怡,单帅. 纽邦E360呼吸机故障分析及处理3例[J]. 中国医疗设备, 2019, 34(9): 182-184.
WANG Jiaqi, LING Yi, SHAN Shuai. Three Cases of Troubleshooting for NEWPORT E360 Ventilator. China Medical Devices, 2019, 34(9): 182-184.