head temperature control device

Abstract

The invention discloses a head temperature control device, the head temperature control device comprises a helmet, and a first opening for the wearer's face to leak out and two second openings for exposing the ear are arranged on the helmet; the helmet is provided with a plurality of infrared temperature sensors, the helmet is provided with at least two air intake mechanisms and two exhaust mechanisms, the air intake mechanism includes an air inlet and an intake fan, and the exhaust mechanism includes an exhaust port and an exhaust fan; the helmet further includes a cold source fixing member,the cold source fixing member is designed to be suspended to not contact the skin of the wearer's head; and the device also comprises a central controller further controls the number of opening and operating speed of each air intake mechanism and each exhaust mechanism according to the detection data of the infrared temperature sensors. The head temperature control device provided by the inventionhas a relatively simple overall structure, and is suitable for medical households, the cold source is suspended and arranged without direct contact with the wearer's head, so that low temperature airflow is generated to achieve cooling, and the negative impact on the human body is reduced.

Description

technical field [0001] The invention relates to medical technology, in particular to a head temperature control device. Background technique [0002] Fever is a complication of many diseases. In the existing technology, when the fever temperature is below 39°C, physical cooling is the preferred way to deal with fever. Clinically, physical cooling is usually wiped with warm water, alcohol or medicine to cool down. Obviously, this Patients or nursing staff need to wipe the patient's head frequently, which is time-consuming and labor-intensive, and the fever usually lasts for several days, and physical cooling at night requires greater perseverance. [0003] Based on the above-mentioned difficulty of manual operation of physical cooling, automatic head temperature control devices have appeared in some emergency medical departments in the prior art, such as the invention patent application with the application publication number CN107961111A, which provides an emergency head coo...

AI Technical Summary

Problems solved by technology

[0004] The weak point of prior art is that, such as CN107961111A class, need additionally set a set of refrigeration mechanism, pump etc., volume is bigger, inconvenient to use, obviously not suitable for domestic physical cooling; The source is built into the shell to cool down in contact with the patient. On the one hand, a large amount of condensed water will cause discomfort during the melting process of the cold source. On the other hand, the long-term sealed contact of the cold source will also cause the temperature to be too low. Extremely low phenomenon, obviously not conducive to cooling

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