Lung function training device for respiratory medicine nursing

Abstract

The invention relates to the technical field of medical apparatus and instruments, and discloses a lung function training device for respiratory medicine nursing, which comprises a box body, two pressure plates are slidably connected in the box body, a balloon is arranged in the box body and between the two pressure plates, a rubber ring is arranged at the upper part in the balloon, a fixing pipe is fixed at the top of the rubber ring, and the fixing pipe is fixed at the bottom of the box body. In the using process, when ventilation is needed after air blowing or deflation is needed when the balloon expands to a certain degree, a person presses a pressing block to enable a sliding strip to push a moving block to move leftwards, a guide groove of an internal inclined face extrudes and guides a rubber ball to approach the inner wall of a rotating cylinder, and then the rubber ball is fixed to the inner wall of the rotating cylinder; when the rotating drum cannot rotate, air in the balloon cannot push the blades to rotate the rotating drum, the air cannot flow back to the oral cavity of a person, and the effect that the air is blown back, so that a patient feels uncomfortable and coughs, and training is affected is achieved.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a pulmonary function training device for respiratory medicine nursing. Background technique [0002] In the rehabilitation training of patients in the department of respiratory medicine, it involves training their respiratory muscle strength and tolerance. The commonly used training is to increase the pressure of the patient's breathing. The use of pulmonary function training devices is an existing conventional method, and coordination is often used. Compared with the conventional method, the method of blowing balloons can promote the full expansion of the thorax and increase the negative pressure of the pleura. The application of blowing balloons for breathing exercise is simple and easy for patients to perform. Combined with conventional nursing measures such as atomization, the effect of pulmonary function training is good. [0003] Most of the existing lung function ...

AI Technical Summary

Problems solved by technology

[0003] Most of the existing pulmonary function training devices are inconvenient to adjust the training intensity, which makes it not suitable for different patients and different rehabilitation levels. The use has limitations, and the blowing nozzle needs to be disinfected before each measurement. The process of disinfection It is cumbersome and affects the use; and when the air is changed after insufflation, the gas in the ball often blows back into the patient's mouth, which can easily cause the patient's discomfort and cough and affect the training. Discharge, and then use, time-consuming and labor-intensive use

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