Intelligentized device for regulating and controlling human body core temperature

Abstract

The invention provides an intelligentized device for regulating and controling human body core temperature, which comprises an air temperature control system and an air flow control system. Different from the prior art, the invention is also provided with a multi-path human body surface temperature detecting system, a touch display and control system, a warning system, an on-line debugging and updating storage system, wherein the front and rear parts of the heating cavity of a heating system are respectively connected with a fan and a vortex shedding flowmeter of the air flow control system; the vortex shedding flowmeter is connected with a heat preserving air bag covered on the human body surface through a gas transmission pipeline; and the touch display and control system, the warning system, the on-line debugging and updating storage system are respectively connected with an ARM core control platform though a communication bus. The invention has the advantages of rapid regulated speed, high veracity and stability, high intelligentization, simple and convenient operation, high safety, high efficiency of gas heating and intelligent alarm function.

Description

technical field [0001] The invention relates to a medical device, in particular to a device for intelligently controlling the blowing gas to regulate the core temperature of a human body. Background technique [0002] In medical surgery and burn treatment, due to factors such as time, environment, and the amount of anesthetic used, it often causes hypothermia in patients, which adversely affects the operation, and even affects the success of the operation and the safety of the patient. Therefore, the use of medical instruments to assist patients with heat preservation has become an effective way to prevent hypothermia in the human body. Currently commonly used insulation methods or equipment include electric blankets, hot water bottles, and inflatable insulation blankets. However, relatively simple heat preservation measures such as electric blankets and hot water bottles have problems such as electric leakage, burns, and difficult control of temperature changes. In foreig...

AI Technical Summary

Problems solved by technology

These medical inflatable thermal blankets all adopt manual or low-intelligence operation methods, that is, their control operations mainly rely on medical staff to subjectively adjust the output gas temperature and flow rate according to the patient's current body temperature. Defects such as slow temperature adjustment and instability may even affect the quality of surgery and may endanger patient safety

Images