Respiratory rehabilitation training device for rehabilitation department

Abstract

The invention discloses a respiratory rehabilitation training device for the rehabilitation department, and relates to the technical field of medical instruments and equipment. The respiratory rehabilitation training device comprises a training barrel, an upper pipe is fixedly connected to the top of the training barrel, a top pipe is fixedly connected to the top end of the upper pipe, an exhaust hole is formed in the top of the top pipe, and a floating ball is arranged in the upper pipe; a fixed plate is fixedly connected to the inner wall of the top of the training cylinder, a piston is arranged in the training cylinder, and a compression spring is arranged between the piston and the fixed plate. The rehabilitation training device is reasonable in structure, the rehabilitation training device is simple in structure, by arranging the floating ball, the upper pipe and the top pipe, position stopping of the piston after ascending is achieved, falling is avoided, observation is convenient, the observation precision is high, the training effect is good, the rehabilitation state of a rehabilitative person is convenient to observe, and by arranging the sliding rod, the top block and the compression spring, automatic piston return is achieved, and next rehabilitation training is facilitated; and the operation is convenient.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a respiratory rehabilitation training device for rehabilitation departments. Background technique [0002] When people inhale normally, the diaphragm contracts and the external intercostal muscles contract. When inhaling forcefully, they also need the assistance of inspiratory auxiliary muscles. Therefore, it is necessary to exercise the inspiratory muscles. The respiratory exercise device adopts the basic principle of resistance training. When the user inhales through the device, he needs to work hard to resist the resistance set by the trainer to increase the strength of the inspiratory muscles, thereby increasing the strength of the respiratory muscles. strength and tolerance. [0003] Usually people use the movement of the piston in the breathing tube to cooperate with the scale plate to observe the exhalation volume when blowing, but when the inhalation is stopped...

AI Technical Summary

Problems solved by technology

[0003] Usually people use the movement of the piston in the breathing tube to cooperate with the scale plate to observe the exhalation volume when blowing, but when the inhalation is stopped, the piston will fall, which will cause errors in the observation results, and it is not convenient to judge the recovery status by observing the breathing volume , therefore, this application provides a respiratory rehabilitation training device for rehabilitation department to meet the demand

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