Warm keeping device for improving peripheral circulation of critically ill patient and working method

Abstract

The invention discloses a warm-keeping device for improving peripheral circulation of a critically ill patient and a working method. The warm-keeping device comprises two warm-keeping foot sleeves, two warm-keeping gloves and a control box; a water tank, a water pump and a controller are arranged in the control box, and the water tank is of a double-layer heat insulation structure; each of the two warm-keeping foot sleeves and the two warm-keeping gloves comprises an external fabric layer, an internal contact layer and a cotton layer arranged between the external fabric layer and the internal contact layer, the cotton layer comprises an inner layer and an outer layer, and a heating pipe is arranged between the inner layer and the outer layer of the cotton layer; and a water inlet main pipe is arranged at the upper end of the water tank, and a water outlet main pipe is arranged at the lower end of the water tank. According to the warm-keeping device, different control branch switches are turned on according to the needs of a patient, so that the heating pipes in the corresponding warm-keeping foot sleeve or the warm-keeping glove are heated in a circulating mode, hands or feet needing peripheral circulation are heated, thus the peripheral heat of four limbs of a patient is kept, and the symptom of poor peripheral circulation of the patient is improved.

Description

technical field [0001] The invention belongs to the technical field of postoperative peripheral warming, and in particular relates to a warming device for improving peripheral circulation of critically ill patients and a working method thereof. Background technique [0002] For postoperative patients, especially critically ill patients, they are prone to severe infection, persistent high fever, and poor peripheral circulation of extremities. Currently, the use of ice blanket machines is limited, so extremity necrosis is prone to occur. In the prior art, there is a surgical warm jacket: it includes a main body, a collar and sleeves, the main body includes a ventral part and a back part, and the length of the ventral part is between 1 / 2-2 / 3 of the length of the back part; The sleeve includes an upper part of the sleeve and a lower part of the sleeve, and the upper part of the sleeve and the lower part of the sleeve are connected by a plurality of buttons; the lower end of the ...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a warming device for improving the peripheral circulation of critically ill patients and its working method, so as to keep the extremities of critically ill patients warm and improve the symptoms of poor peripheral circulation, so as to solve the problems in the background technology question

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