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Vital capacity testing method and vital capacity testing device

A test method and test device technology, which are applied in the directions of diagnostic recording/measurement, medical science, sensors, etc., can solve the problems of low measurement accuracy, cumbersome operation, affecting the service life of mobile phones, etc., and achieve the effect of high measurement accuracy and simple operation.

Inactive Publication Date: 2016-02-03
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a vital capacity test method and a vital capacity test device, the physical entity of which is a mobile terminal, which is convenient to carry, and the vital capacity is tested based on a pressure sensor and a distance sensor, with simple operation and high measurement accuracy, so as to solve the problem of vital capacity in the prior art The test method and lung capacity test device may be cumbersome to operate due to the complex structure and large volume, or because it is easy to blow moist air into the interior of the mobile phone, affecting the service life of the mobile phone, and the technical problems of low measurement accuracy

Method used

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  • Vital capacity testing method and vital capacity testing device

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Embodiment 1

[0027] Please refer to figure 1 , figure 1 It is a flow chart of the first preferred embodiment of the spirometry testing method of the present invention. The vital capacity test method of this preferred embodiment is used to test the vital capacity of a person through a mobile terminal, wherein the mobile terminal includes a display screen, a pressure sensor for measuring the user's blowing volume, and a distance sensor for detecting the distance between the user and the screen; Spirometry testing methods include:

[0028] Step S101, receiving a spirometry test request from the user, and prompting the user to blow air on the pressure sensor according to the spirometry test request;

[0029] Step S102, detect the insufflation pressure by the pressure sensor, and start counting the insufflation pressure value and the corresponding insufflation time when the insufflation pressure is greater than the first threshold;

[0030] Step S103, when the insufflation pressure is less t...

Embodiment 2

[0040] Please refer to figure 2 , figure 2 It is a flow chart of the second preferred embodiment of the spirometry testing method of the present invention. The vital capacity test method of this preferred embodiment is used to test the vital capacity of a person through a mobile terminal, wherein the mobile terminal includes a display screen, a pressure sensor for measuring the user's blowing volume, and a distance sensor for detecting the distance between the user and the screen; Spirometry testing methods include:

[0041] Step S201, receiving a spirometry test request from the user, and obtaining the distance between the user and the screen through a distance sensor according to the spirometry test request;

[0042] Step S202, judging whether the distance is within the set range;

[0043] Step S203, if the distance is not within the set range, prompting the user to adjust the distance;

[0044] Step S204, if the distance is within the set range, prompting the user to ...

Embodiment 3

[0069] Please refer to image 3 , image 3 It is a structural diagram of the first preferred embodiment of the spirometry testing device of the present invention. The spirometry test device of this preferred embodiment is used to test the lung capacity of a person through a mobile terminal, wherein the mobile terminal includes a display screen, a pressure sensor for measuring the user's blowing volume, and a distance sensor for detecting the distance between the user and the screen; The spirometry testing device 30 includes a prompt insufflation module 31 , a start statistics module 32 , an end statistics module 33 and a lung capacity calculation module 34 . Prompt blowing module 31 is used for receiving user's spirometry test request, and according to spirometry test request, prompts user to carry out blowing operation to pressure sensor; When a threshold is reached, start counting the insufflation pressure value and the corresponding insufflation time; the end statistics m...

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Abstract

The invention provides a vital capacity testing method for testing the vital capacity of a human by virtue of a mobile terminal. The method comprises the following steps: receiving a vital capacity testing request of a user, and prompting the user to blow air to a pressure sensor according to the vital capacity testing request; detecting the blowing pressure by virtue of the pressure sensor, starting to calculate a blowing pressure value and a corresponding blowing time when the blowing pressure value is more than the first threshold value; stopping calculating the blowing pressure value and the corresponding blowing time when the blowing pressure value is less than the second threshold value; calculating the blowing capacity of the user according to the blowing pressure value and the corresponding blowing time; and calculating the vital capacity of the user according to the blowing capacity. The invention further provides a vital capacity testing device. The vital capacity testing method and the vital capacity testing device are used for testing the vital capacity based on the pressure sensor and a distance sensor, and have the advantages of simplicity in operation and high measurement accuracy.

Description

technical field [0001] The invention relates to the technical field of mobile terminals, in particular to a lung capacity testing method and a lung capacity testing device. Background technique [0002] With the improvement of people's living standards and the crisis of population aging, the awareness of health preservation has gradually attracted everyone's attention. In a certain sense, lung capacity can reflect the potential capacity of human respiratory function. By measuring vital capacity, one can judge the strength of healthy people's respiratory function, the nature and degree of certain respiratory function reduction, and the working ability after recovery from disease. Therefore, how to measure vital capacity conveniently and accurately has attracted people's attention. [0003] In the prior art, the traditional mechanical spirometer has the characteristics of complex structure and large volume, which makes the operation of the measuring instrument cumbersome. On...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/091
Inventor 肖亚迪
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD