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Pulmonary function rehabilitation training device for respiratory department

A pulmonary function and training device technology, applied in gymnastics equipment, sports accessories, etc., can solve the problem of not being widely applicable, and achieve the effect of fast and convenient impedance adjustment, maintaining the duration of impedance, and convenient and rapid adjustment

Active Publication Date: 2022-04-01
郭彩霞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the fixed weight of the weight and the fixed impedance of the piston in the existing device, the resistance resistance it can produce is also constant.
Therefore, for individuals with different rehabilitation stages and different body types, traditional devices cannot be widely used

Method used

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  • Pulmonary function rehabilitation training device for respiratory department
  • Pulmonary function rehabilitation training device for respiratory department
  • Pulmonary function rehabilitation training device for respiratory department

Examples

Experimental program
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Effect test

Embodiment Construction

[0019] Such as Figure 1-3 As shown, a pulmonary function rehabilitation training device for respiratory department includes a mouthpiece 1 , a trachea 2 and a piston cylinder 3 connected in sequence. In order to facilitate replacement and cleaning, the better practice of the present invention is that the connection between the blowing nozzle 1 and the air pipe 2, and the connection between the air pipe 2 and the piston cylinder 3 are all in a detachable connection. Specifically, the One end of the gas pipe 2 close to the piston cylinder 3 is provided with a first connector 30 , and the top of the piston cylinder 3 is provided with a second connector 31 , and the first connector 30 is screwed to the second connector 31 . Corresponding threaded joints may also be provided between the mouthpiece 1 and the air pipe 2, or snap-fit ​​connection, bonding and other methods may be used.

[0020] The air pipe 2 communicates with the top of the piston barrel 3, and the inside of the pi...

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Abstract

The invention relates to the field of medical instruments. The purpose is to provide an easy-to-use pulmonary function rehabilitation trainer with adjustable impedance strength, which includes a mouthpiece, a trachea and a piston cylinder connected in sequence; the trachea communicates with the top of the piston cylinder, and the inside of the piston cylinder is composed of A moving piston and a fixed piston are arranged sequentially from top to bottom; an electromagnet is arranged at the center of the lower surface of the moving piston, and a permanent magnet is arranged at the center of the upper surface of the fixed piston; two symmetrically arranged on both sides of the fixed piston Vertically through the first exhaust hole of the fixed piston, two second exhaust holes are symmetrically arranged on both sides of the bottom of the piston cylinder; the center of the bottom of the fixed piston is also provided with a vertical screw, and the screw The lower end of the screw rod passes through the screw sleeve at the bottom of the piston barrel and stretches out of the piston barrel. The screw rod is threadedly matched with the screw sleeve, and an adjusting disc is also arranged at the lower end of the screw rod. The invention can conveniently and quickly adjust the resistance resistance, and can be used by people in different situations.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a pulmonary function rehabilitation training device for respiratory department. Background technique [0002] After respiratory surgery, in order to quickly restore lung function, it is usually necessary to exercise the abdominal diaphragm, external intercostal muscles and other muscle groups. Lifting training equipment usually overcomes the resistance of weights or pistons by blowing air, and realizes intensive training in the process of repeatedly blowing air. However, due to the fixed weight of the weight and the fixed impedance of the piston in the existing device, the resistance resistance it can produce is also constant. Therefore, for individuals with different rehabilitation stages and different body types, traditional devices cannot be widely used. Contents of the invention [0003] The object of the present invention is to provide a pulmonary function rehabilitation...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63B23/18
Inventor 郭彩霞
Owner 郭彩霞
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