Shenzhen Mindray Bio-medical Electronics Co., Ltd.

Chinese Academy of Medical Sciences

Xinru Zou

Jun Xu

Xiaoyong Zhou

Xuezhong Yu

Jinglei Liu

Yangyang Fu

The disclosure provides an airway anomaly detection method and a ventilation device thereof. The method may include acquiring a ventilation parameter, where the ventilation parameter includes at least one of an airway pressure and airway flow; detecting, according to a change of the ventilation parameter, whether an airway anomaly event occurs; and when it is determined that the airway anomaly event occurs, outputting an airway anomaly event prompt.

Airway anomaly recognition method, ventilation device, and storage medium

A ventilation detection method applied to a ventilation apparatus. The method may include monitoring respiratory parameters during mechanical ventilation of a patient by using a ventilation apparatus, the respiratory parameters at least comprising one of airway pressure and airway flow, and using changes in the respiratory parameters to identify whether man-machine counteraction or ventilation leakage has occurred.

Ventilation detection method and device, ventilation apparatus

Growing community of inventors

Shenzhen, China

Xinru Zou