Automatic lung function measuring instrument and lung function measuring method

Abstract

The invention discloses an automatic lung function measuring instrument. The automatic lung function measuring instrument comprises a shell, a display screen, an airflow pipe and a control circuit, wherein the display screen is arranged on the outer side of the shell, and the airflow pipe and the control circuit are packaged inside the shell; the control circuit comprises a microcontroller, a power supply, ultrasonic sensors, a storage chip and a wireless communication module, the display screen, the power supply, the ultrasonic sensors, the storage chip and the wireless communication module are electrically connected with the microcontroller, and the ultrasonic sensors are arranged at the two ends of the airflow pipe. The invention also discloses a lung function measuring method based onthe automatic lung function measuring instrument. According to the automatic lung function measuring instrument and the lung function measuring method, by introducing the sensors, accurate measurementof lung capacity information is achieved, the effects of being small and convenient, easy to operate and high in measurement accuracy are achieved, and the automatic lung function measuring instrument and the lung function measuring method are suitable for a person and a family to use; meanwhile, the lung capacity information is processed and classified, professional medical workers can conveniently analyze the information, doctors accurately judge conditions remotely, users understand body conditions, and the automatic lung function measuring instrument and the lung function measuring methodare suitable for a person and a family to use.

Description

technical field [0001] The invention relates to the field of medical technology, in particular to an autonomous pulmonary function measuring instrument and a pulmonary function measuring method based on the autonomous pulmonary function measuring instrument. Background technique [0002] With the improvement of living standards, people also pay more attention to their own health, wherein vital capacity is closely related to human breathing. Specifically, the lung is a transfer station for gas exchange in the body, and the volume of this transfer station directly determines the amount of gas exchange in each breath, which is the most intuitive and objective indicator for testing lung function. Therefore, it is necessary for us to measure our lung capacity regularly as one of the important reference data for measuring our body. [0003] Currently, commonly used spirometers on the market mainly have the following problems: [0004] 1. Most of the existing devices for testing ...

AI Technical Summary

Problems solved by technology

However, such devices are not compact enough and the price is high, which is a waste for families with a small number of people, and it is not suitable for entering personal information, and the upload of data is not timely and automatic enough, which is quite cumbersome

[0006] 3. Although the existing electronic measuring instrument is small in size, it only displays the data on the display interface of the instrument, and there is no way to check the previous vital capacity measurement value, nor can it perform data comparison and analysis, that is, it does not focus on the further development of the data

In today's era that emphasizes big data development and the Internet of Things, it obviously cannot meet actual needs

[0007] In addition, medical resources are still not popular enough at this stage. People cannot always go to the hospital for testing, but they hope to obtain these data conveniently, and even hope that they can be analyzed by professional medical staff to understand their physical condition.

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