Breathing training device

Abstract

The invention discloses a breathing training device. The breathing training device comprises a round tube, a ventilation ring, sealing plates, impellers, a metering device and a torsion adjusting device, wherein two ends of the ventilation ring are sealed through the sealing plates; the impellers are coaxially mounted in the ventilation ring; the middle of the round tube is round-cake-shaped, the ventilation ring is mounted at the round cake shape of the round tube and separates the inside space of the round tube into two independent parts, and the ventilation ring is coaxial with the round cake shape of the round tube; two vent holes are oppositely formed in the outer surface of the ventilation ring; the vent holes in the ventilation ring communicate with two ends of the round tube; the metering device is mounted on a shell; one part of the metering device penetrates through the shell and the sealing plate to be fixedly connected with one end of a rotation shaft of the impellers; the torsion adjusting device is mounted on the shell, and one part of the torsion adjusting device penetrates through the shell and the sealing plate to be fixedly connected with the other end of the rotation shaft of the impellers. For the breathing training device, the air amount of the breathing training each time can be checked through the metering device, and the breathing force during breathing training can be adjusted through the torsion adjusting device, so that the training for the lung muscle is realized.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a breathing trainer. Background technique [0002] At present, the three-ball breathing training device on the domestic market can make the sphere float by blowing gas into the three-ball breathing training device to achieve the effect of training the lung muscles, but the three-ball breathing training device can only quantitatively observe the insufflation The amount of gas, the content of each blown gas cannot be checked in real time, and the blowing force cannot be adjusted. Contents of the invention [0003] In view of the above-mentioned defects of the prior art, the purpose of the present invention is to provide a breathing training device, which can check the air output and intake air volume during each training, and can adjust the blowing force and suction force during each training. [0004] The purpose of the present invention is achieved by such a technical scheme. ...

AI Technical Summary

Problems solved by technology

[0002] At present, the three-ball breathing training device on the domestic market can make the sphere float by blowing gas into the three-ball breathing training device to achieve the effect of training the lung muscles, but the three-ball breathing training device can only quantitatively observe the insufflation The amount of gas, the content of each blown gas cannot be checked in real time, and the blowing force cannot be adjusted

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