Simple respirator and using method thereof

Abstract

A simple respirator comprises a respirator mechanism and a safety mechanism fixedly connected to the upper end of the respirator mechanism, the respirator mechanism comprises a respirator body, the lower end of the respirator body is fixedly connected with an air inlet valve, the lower end of the respirator body is fixedly connected with an air storage valve, and the lower end of the respirator body is fixedly connected with an oxygen connecting pipe; the upper end of the respirator body is fixedly connected with a three-way pipe, the upper end of the three-way pipe is fixedly connected with one end of a breather pipe, the other end of the breather pipe is fixedly connected with an expiration connector, the right end of the three-way pipe is fixedly connected with an air outlet pipe, the upper end of the respirator body is fixedly connected with an upper pressing plate, and the lower end of the respirator body is fixedly connected with a lower pressing plate; the right end of the upper pressing plate is rotationally connected with a front rotating rod, the right end of the lower pressing plate is rotationally connected with a rear rotating rod, the center of the rear rotating rod is fixedly connected with a middle shaft, a rotating hole is formed in the center of the front rotating rod, and the middle shaft is rotationally connected into the rotating hole.

Description

technical field [0001] The invention relates to the field of simple respirators, in particular to a simple respirator. Background technique [0002] The simple respirator is used to provide lung ventilation for patients with sudden dyspnea or respiratory failure in situations where the power supply is incomplete and in emergency situations. However, during the first aid process, the rescuer is often in a state of stress and anxiety, which may cause most of the actions of the rescuer to be accelerated, and the ventilation frequency and compression depth cannot be correctly controlled, resulting in transitional ventilation during the rescue process. , causing varying degrees of harm to patients. Contents of the invention [0003] The present invention aims to solve the above-mentioned problems in the prior art, and provides a simple respirator, which can avoid different degrees of damage to patients caused by hyperventilation. [0004] The technical solution adopted by the...

AI Technical Summary

Problems solved by technology

However, during the first aid process, the rescuer is often in a state of stress and anxiety, which may cause most of the actions of the rescuer to be accelerated, and the ventilation frequency and compression depth cannot be correctly controlled, resulting in transitional ventilation during the rescue process. , causing varying degrees of harm to patients

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