Clinical oxygen heating and humidifying device for pneumology department nursing

Abstract

The invention discloses a clinical oxygen heating and humidifying device for pneumology department nursing, relates to the technical field of nursing, and mainly aims at solving the problem that an existing device is poor in heating and humidifying effect. The device comprises a heating and humidifying tank, an oxygen inlet pipe and an oxygen outlet pipe, and further comprises: a hollow shaft, which is installed on the heating and humidifying tank, has one end extending to the bottom of an inner cavity of the heating and humidifying tank and the other end penetrating through the top of the heating and humidifying tank and extending upwards, wherein one end of the oxygen inlet pipe is connected with external oxygen supply equipment, and the other end of the oxygen inlet pipe is communicated with an inner cavity of the hollow shaft and rotationally connected with the inner cavity of the hollow shaft; a dispersing part, in which a plurality of dispersing holes are formed, is connected with the end, located at the bottom of the inner cavity of the heating and humidifying tank, of the hollow shaft, and is communicated with the inner cavity of the hollow shaft; and a slowing part, which is installed on the hollow shaft, located above the dispersing part and used for slowing down the rising speed of the oxygen exhausted by the dispersing part. By setting the hollow shaft, the dispersing part and the slowing part, the rising speed of the oxygen is slowed down, the oxygen is fully heated and humidified, and the effect is better.

Description

technical field [0001] The invention relates to the technical field of nursing, in particular to a clinical oxygen heating and humidifying device for respiratory nursing. Background technique [0002] Respiratory Department is mainly concerned with the diagnosis and treatment of various diseases of the respiratory system. The main diseases included are acute upper respiratory infection, bronchitis, chronic obstructive emphysema, chronic pulmonary heart disease, etc. Now, due to changes in the environment, people's chances of getting sick have greatly increased; [0003] Some patients in the respiratory department, because their spontaneous breathing is affected, by providing the patient with a relatively high concentration of oxygen, the problem of dyspnea can be effectively alleviated. Since the temperature of the prepared and stored oxygen is low and dry, if it is directly provided to the patient, It will easily cause the patient's respiratory discomfort, which requires h...

AI Technical Summary

Problems solved by technology

[0004] The existing heating and humidification methods generally directly pass oxygen into hot water. However, due to the rapid rise of oxygen, there may be situations where the heating and humidification cannot be fully performed, and the heating and humidification effect is poor.

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