肺活量计的电子式检测装置设计与模拟研究

Design and Simulation of Electronic Testing Device of the Lung Vital Capacity Tester

本研究简述了肺活量测试仪的电子式检测装置的功能和特点,对其各部分的结构进行详细地描述,并通过产品对现有的肺活量计仪器进行数据对比和模拟试验,再以电子屏幕及手机软件对检测装置的实时测试值进行调试和记忆。经过检测和数据比对,该设备测量准确性高、便于携带,可以满足学生体质健康测试、全民体质监测、医药卫生等领域的肺活量计仪器的调试和数据校对的市场需求,能提高肺活量数据采集时的数据有效性和真实性。

This study briefly describes the functions and characteristics of the electronic testing device of the lung vital capacity tester,describes the structure of each part in detail,and carries on the data comparison and simulation test to the existing lung vital capacity meter through comparing the products.Then,the real-time test value of the testing device is debugged and memorized with electronic screen and mobile phone software.After testing and data comparison,the equipment is accurate and easy to carry,and can meet the market demand of debugging and data proofreading of lung vital capacity instruments in the fields of students'physical fitness testing,national physique monitoring,and medicine and health,and can improve the validity and authenticity of lung vital capacity data collection.