Lung function training device for respiratory medicine department

Abstract

The invention discloses a lung function training device for the respiratory medicine department. The training device comprises a first shell, wherein a battery bin is arranged outside the first shell; the air outlet end of the blowing nozzle is communicated with the first shell through an air inlet pipe with a one-way valve; the pneumatic mechanism is arranged in the first shell, and the pneumatic mechanism is communicated and connected with the air inlet end of the air inlet pipe; the injector is arranged in the second shell, the second shell is in sealed connection with the air outlet end of the first shell, and the air outlet end of the injector is communicated with the air bag arranged outside the second shell; the pushing mechanism is located in the first shell and the second shell and can be knocked by the pneumatic knocking device to enable the injection handle to move in the horizontal direction. The pressure sensing layer is arranged outside the second shell through a supporting assembly and can make contact with the expanded air bag, the pressure sensing layer is electrically connected with a controller arranged outside the first shell, and the flash lamp is arranged on the second shell and electrically connected with the controller. According to the invention, interesting exercises can be obtained under the determined training intensity.

Description

Technical field [0001] The present invention relates to the technical field of respiratory medicine, specifically to a respiratory medicine lung function training apparatus. Background [0002] In respiratory medicine, which is a department used to diagnose respiratory diseases, and to obtain information on the degree of lung rehabilitation of patients by performing breathing exercises with respirators, such as in the development of diseases such as bradycardia bronchitis and emphysema, it is necessary to combine other therapies with lung function training devices. [0003] However, the existing lung function training device structure is simple, most of them are through the way of blowing floats, this method is to blow air through the trachea to the transparent cylindrical tube, so that the float in the action of the gas to blow up and fall, for the predetermined training effect, this type of lung function training device although the safety is good, the patient is easy to grasp,...

AI Technical Summary

Problems solved by technology

[0003] However, the existing pulmonary function training device has a simple structure, mostly by blowing a floating ball. This method is to blow air to the transparent cylindrical tube through the blowing tube, so that the floating ball is blown up and down under the action of the gas. Obtain the predetermined training effect. Although this type of pulmonary function training device is safe, easy for patients to grasp, and can improve the patient's lung function to a certain extent, this type of pulmonary function training device is not interesting and can only be viewed directly. The floating ball is blown up, but it is not confirmed whether the height of the floating ball meets the exercise requirements. Therefore, it is of great value to design a pulmonary function training device for respiratory medicine that is interesting and conducive to the rehabilitation of patients.

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