Monitoring and early warning device and method for human multiple physiological parameters under extreme high and low temperature environments

Abstract

The invention provides a monitoring and early warning device and method for human multiple physiological parameters under extreme high and low temperature environments. The device comprises a multiplephysiological parameter acquisition unit, a control unit, an early warning unit, a display unit, a storage unit, a communication unit and a power supply unit; the multiple physiological parameter acquisition unit is connected to the control unit through the communication unit; and the control unit is connected to the early warning unit, the display unit and the storage unit through the communication unit. The method monitors a plurality of human physiological parameters including an electrocardiogram parameter, a blood oxygen parameter, a blood pressure parameter and multi-point skin temperatures, calculates an average skin temperature, metabolic rate, core temperature, cold stress index or a thermal stress index value of the human body, and performs grading early warnings for the risks of personnel, thereby greatly improving the safety of emergency responders when working in extremely high and low temperature environments.

Description

technical field [0001] The invention belongs to the technical field of public safety, and in particular relates to a monitoring and early warning device and method for multiple physiological parameters of human body in an extreme high and low temperature environment. Background technique [0002] In recent years, various disasters and accidents have occurred frequently in our country, especially during the high temperature period in summer and the severe cold period in winter. Emergency rescue personnel will be exposed to extremely high temperature and heat environments or extremely low temperature and cold environments for a long time, and life, health and safety will be greatly threatened. Therefore, It is also a more important task to effectively guarantee the life, health and safety of emergency rescue personnel. [0003] Whether it is to develop reliable emergency technical equipment or to ensure the safety of emergency rescue personnel in extreme high and low temperatu...

AI Technical Summary

Problems solved by technology

However, most of the existing human physiological parameter monitoring devices are used in the field of medical monitoring. The physiological parameter monitoring equipment with the early warning function only intuitively provides early warning based on the threshold of basic physiological parameters, which is far from meeting the needs of the emergency rescue field.

In addition, equipment for monitoring and early warning of special physiological parameters and indicators such as human metabolic rate, core temperature, average skin temperature, and cold stress indicators or thermal stress indicators has not yet appeared on the market.

Images