Mouth-opening breathing humidifying nursing device for critical breathing disease

Abstract

The invention relates to a breathing crisis mouth-opening breathing humidifying nursing device which comprises a nursing box body and a fixed placing frame fixed to one side face of the nursing box body, a liquid storage box is fixed to the nursing box body, and a first temperature sensor used for measuring the external temperature is installed on the liquid storage box. A second temperature sensor used for measuring the temperature of liquid in the liquid storage box is installed in the liquid storage box, an oxygen mask containing box fixed to the nursing box body is arranged on the side close to the liquid storage box, a mask body is placed in the oxygen mask containing box, and a gravity sensor placed in a nose tip soft frame is arranged at the position, close to the nose tip, of the mask body; when oxygen is supplied, the humidity degree of breathing air of a patient is detected, through integrated control of the PLC, the patient is humidified during expiration, meanwhile, the air exhaled by the patient can be collected, infection of germs is prevented, and the breathing mask has the advantages that the breathing mask is simple in structure and convenient to use. And the protection effect is improved.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a mouth-opening breathing humidification nursing device for critically ill patients. Background technique [0002] Respiration refers to the process of gas exchange between the body and the external environment. The human respiration process includes three interrelated links: external respiration, including lung ventilation and lung ventilation; gas transport in the blood; internal respiration, which refers to the gas exchange between tissue cells and blood. It is best for a normal adult to breathe once at a time of 6.4 seconds, and the volume of gas inhaled and exhaled each time is about 500 milliliters, which is called tidal volume. When a person inhales hard until he can no longer inhale; and then exhales hard until he can no longer exhale, the amount of gas exhaled at this time is called vital capacity. The lung capacity of a normal adult man is about 3500-4000 ml...

AI Technical Summary

Problems solved by technology

[0003] For healthy people, breathing is relatively simple. For critically ill patients and bedridden patients, they often feel dyspnea. It will lead to problems such as dry mouth and respiratory tract, bacterial dust pollution and foreign body invasion, which will affect the quality of sleep of patients, increase the burden on the respiratory tract, and increase the risk of respiratory tract infection

[0004] In the prior art, for critically ill patients, it is not possible to transport oxygen while performing humidification according to the dryness of exhalation. At the same time, when critically ill patients exhale, it may cause air pollution and affect the health of the surrounding people, and the exhaust gas cannot be treated. Effective treatment brings great inconvenience to medical staff during treatment, so the present invention proposes a mouth-opening breathing humidification nursing device for critical respiratory diseases

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