Domestic oxygen therapy device

Abstract

The invention provides a domestic oxygen therapy device. The device includes a device body, and the device body includes a therapy cover and an oxygen generator. A cavity is formed in the therapy cover, a tee pipe is arranged in the cavity of the therapy cover and is of a Y-shaped structure, and a lower opening of the tee pipe runs through the bottom of the therapy cover and is communicated with the exterior of the therapy cover. Through cooperation between a binding band and a silica lower hem, the therapy cover can be used for the face, limbs, chest, abdomen and other areas with wound surfaces. The oxygen generator adopts a molecular sieve type pressure swing adsorption technology for separating nitrogen, carbon dioxide and the like in the air, harmful substances in the air are filteredout, and therefore high-purity oxygen satisfying the medical oxygen standards is obtained. The domestic oxygen therapy device is small in size, convenient to carry, low in oxygen preparation cost, easy to operate, safe and reliable and can be used after being plugged. Moreover, after the time of each treatment course is set, the domestic oxygen therapy device starts to run automatically; the automation degree and the intelligentization degree are high, and the domestic oxygen therapy device is very convenience to use.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a household type oxygen therapy device. Background technique [0002] In 1983, American scholar Elias PM proposed the famous "brick wall theory" of the skin's natural barrier - the stratum corneum and cells of the skin form a "brick wall-like structure" through lipids and natural moisturizing factors. That is to say, when the epidermis is intact, commensal bacteria such as bacteria, fungi or viruses on the surface of the skin do not directly cause disease, but once the epidermis is damaged (that is, the skin barrier is damaged), these commensal bacteria will enter the dermis, thereby triggering immunity Inflammation. [0003] Cells rely on absorbing oxygen to maintain the vitality of the tissue, and the local inflammatory exudation of the damaged epidermis causes microcirculation disturbance in the cells, resulting in insufficient blood oxygen supply and aggravating ti...

AI Technical Summary

Problems solved by technology

However, existing oxygen therapy devices, such as oxygen therapy masks and oxygen therapy sleeves, can only be used on the face or limbs, but not on other parts of the human body. The increasing demand for automation and intelligent treatment, and the existing support devices are generally large, mainly used for industrial production of oxygen and stored in steel cylinders, which are inconvenient to carry, flammable and explosive, difficult to store, and difficult to be accepted by families

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