Mobile terminal with vital capacity detecting function and vital capacity detecting method of mobile terminal

A mobile terminal, spirometry technology, applied in the directions of diagnostic recording/measurement, medical science, sensors, etc., can solve the problem of not having spirometry detection function, etc., to achieve the effect of convenient and fast measurement process, avoid rushing, work and life convenience
CN102423262AInactive Publication Date: 2012-04-25JIANGSU LAIKE INFORMATION TECH
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Patent Information

Authority / Receiving Office
CN Β· China
Current Assignee / Owner
JIANGSU LAIKE INFORMATION TECH
Publication Date
2012-04-25
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention discloses a mobile terminal with a vital capacity detecting function and a vital capacity detecting method of the mobile terminal. The mobile terminal comprises a central processing unit, a microphone, an airflow speed and density real-time inducing device, a volume data processing device, a data storage device, a distance detecting device and a distance converting device. A new vital capacity detecting function is added to the mobile terminal, and the test distance between a breathing part of a detected person and a microphone can be automatically induced by infrared ranging; when vital capacity is tested, an error of breathing breath can be automatically adjusted along with the practical distance; and by intelligently detecting the inducing breath amount of the microphone used by a user to be automatically converted into a volume value, the vital capacity value of the user is obtained. The mobile terminal has the advantages of favorable portability, no limitation of regions and time, convenience in testing vital capacity, simple and portable structure and convenience and swiftness in the measuring process.
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Description

Technical field

[0001] The invention relates to the field of mobile terminals, in particular to a mobile terminal with a lung capacity detection function and a lung capacity detection method thereof. Background technique

[0002] In modern society, people are paying more and more attention to their physical health. Various instruments that can test various physiological indicators of human health have emerged. One of the more important indicators is vital capacity, especially for athletes. Said that this indicator is even more important.

[0003] In the prior art, most of the devices for testing lung capacity require a closed container to accurately test the amount of gas that the human lungs can hold under a certain pressure. Such testing methods often require relatively bulky equipment and are inconvenient to carry. Sometimes you need to go to the hospital or physical examination center for testing. Moreover, during the test, due to the certain pressure in the container, the ai...

Claims

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