Child pulmonary function rehabilitation training instrument and achieving method thereof

Abstract

The invention discloses a child pulmonary function rehabilitation training instrument. The child pulmonary function rehabilitation training instrument comprises an expiration pipeline, a box connected with the expiration pipeline in a clamped manner, a detection circuit board installed in the box and used for detecting the air pressure condition in the expiration pipeline, and an intelligent mobile terminal internally provided with animation games driven by air pressure data in the expiration pipeline. The detection circuit board is provided with a detection circuit and comprises an air pressure sensor, an embedded CPU and a wireless communication module which are sequentially connected. A ventilation hole is formed in the side wall of the expiration pipeline, and a ventilation gasket is arranged between the ventilation hole and the air pressure sensor. The output end of the wireless communication module is in wireless connection with the intelligent mobile terminal. The child pulmonary function rehabilitation training instrument is ingenious in design, simple in principle, convenient to operate and capable of effectively activating the enthusiasm of children to accept the pulmonary function parameter test, and the child pulmonary function test becomes simple, rapid and accurate.

Description

technical field [0001] The invention relates to a rehabilitation training device, in particular to a children's pulmonary function rehabilitation training device and its realization method. Background technique [0002] Today, children's lung function test is one of the necessary checks for respiratory diseases. Children's lung function plays an important role in the diagnosis, identification, evaluation of severity, efficacy judgment and prevention of asthma. [0003] At present, children's pulmonary function tests include: Infant lung function instrument to measure tidal respiratory lung function, school-age and children to measure expiratory flow rate-volume curve, the main indicators are peak expiratory flow rate (PEF), forced expiratory volume in the first second (FEV1), peak time ratio (TPTEF / TE), peak volume ratio (VPEF / VE), flow velocity-volume loop shape, etc. These indicators can reflect the airway obstruction in children with asthma. No matter in terms of morbidi...

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Problems solved by technology

[0005] The purpose of the present invention is to provide a children's pulmonary function rehabilitation training instrument to solve the problems in the prior art that children's pulmonary function rehabilitation training is difficult to last and physical function parameters are difficult to obtain

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