Medical refrigeration water pillow with head cooling and headrest pressure sore preventing function

Abstract

The invention discloses a medical refrigeration water pillow with head cooling and headrest pressure sore preventing functions. The medical refrigeration water pillow comprises a pollow bottom and a pillow surface, the pillow bottom is provided with a square plastic plate, the periphery of the pillow bottom is fixedly connected with the periphery of the pillow surface, a middle cavity structure isformed, the cavity is filled with water, a fiber rough surface layer wraps the outer sides of the pillow bottom and pillow surface, a thorn surface layer is pasted on the rough surface layer, foam dressings are pasted on the outer side of the thorn surface layer, an evaporating coil is arranged on the pillow bottom, and a compressor, a condensing coil and capillaries are serially connected on the evaporating coil. The dressings needing to be used are pasted on the water pillow corresponding to the portion of a patient needing to be treated, best treatment effect is achieved by adjusting refrigeration temperature and saturation of the water pillow, and the patient can be effectively treated only by staying in bed.

Description

technical field [0001] The invention relates to a medical refrigerated water pillow, in particular to a medical refrigerated water pillow with the functions of cooling the head and preventing pressure sores on the headrest, and belongs to the technical field of medical equipment. Background technique [0002] In the clinical nursing process, patients with craniocerebral injury, cerebral edema, high fever, etc. need to cool down the patient's head to reduce the oxygen consumption of the patient's brain. Now it is generally treated clinically by applying ice cubes , there is unstable cooling, there is no displayed data to observe the effect of cooling, the effect of use is not obvious, it is inconvenient to operate, and it also increases the workload of medical staff. Also have the situation that adopts ice cap to carry out cooling, but the structure of ice cap is fixed, and patient's wearing comfort is poor, and it is not easy to paste dressing. On the other hand, critically...

AI Technical Summary

Problems solved by technology

[0002] In the clinical nursing process, patients with craniocerebral injury, cerebral edema, high fever, etc. need to cool down the patient's head to reduce the oxygen consumption of the patient's brain. Now it is generally treated clinically by applying ice cubes , there is unstable cooling, there is no displayed data to observe the effect of cooling, the effect of use is not obvious, it is inconvenient to operate, and it also increases the workload of medical staff

There are also situations where ice caps are used to cool down, but the structure of the ice cap is fixed, the patient is not comfortable to wear, and it is not easy to stick the dressing

On the other hand, critically ill patients are prone to pressure sores on the pressured part of the headrest. If a new type of dressing for decompression and repair is used, it is not easy to fix and easy to shift. If the paste is too tight, it will cause hair loss and scalp damage. etc., this is the problem that needs to be solved at present

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