Automatic lifting type oxygen inhalation mask

Abstract

The invention relates to an oxygen inhalation mask, in particular to an automatic lifting type oxygen inhalation mask. The automatic lifting type oxygen inhalation mask can be automatically worn when a user sits down, can isolate external air, can supply high-concentration oxygen to the user, and does not cause a sense of pressure. An automatic lifting type oxygen inhalation mask comprises supporting legs, a seat cushion, a hollow backrest and the like. A seat cushion is installed on the four supporting legs, and a hollow backrest is installed on the seat cushion. A user sits on a seat cushion, the waist presses a waist rest backwards, the waist rest moves backwards to drive two racks to move backwards, the racks drive a large gear to drive a small gear and a threaded rod to rotate, the threaded rod rotates to drive a sliding plate and a hollow bent pipe to move downwards, and the hollow bent pipe moves downwards to drive an oxygen inhalation cover to be attached to the face of the user. And then the valve is opened, and oxygen is discharged into the oxygen inhalation cover from the oxygen delivery three-way pipe, so that high-concentration oxygen can be supplied to the user when the user sits down.

Description

technical field [0001] The invention relates to an oxygen-absorbing mask, in particular to an automatic lift-type oxygen-absorbing mask. Background technique [0002] Asthma and other respiratory diseases are the most typical cases of hypoxia caused by intake disorders, which will seriously affect life, study and work. In addition, oxygen-deficient environments such as basements with no ventilation and indoor spaces without ventilation in winter are barriers to intake caused by external factors. Poor postures such as hunchback and chest make the lungs unable to fully stretch during breathing and cause hypoxia. This is because insufficient pulmonary ventilation causes oxygen intake obstacles. [0003] In the hospital to treat patients with diseases or in some designated places, when the patient's body function is not enough to meet the oxygen required by its own respiratory system, it is necessary to use oxygen to supply the patient for absorption. When inhaling oxygen, the...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the mask type when inhaling oxygen, the oxygen inhalation mask needs to be worn on the head to form a sense of oppression, while the nasal inhalation type cannot seal the nostrils when inhaling oxygen, causing the outside air to be inhaled by the patient together with the oxygen for the patient to absorb. , thereby affecting the concentration of oxygen inhaled by the patient. The technical problem of the present invention is to provide a device that is automatically worn when the user sits down, can isolate the outside air, and can supply the user with high-concentration oxygen without forming a sense of oppression. Automatic Lifting Oxygen Mask

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