液滴红外光电自动检测计数器的研制

将红外光电液滴传感技术和药理学与生理学实验技术相结合,研制了"液滴红外光电自动检测计数器",该装置具有抗干扰能力强,能准确、灵敏地检测到液滴通过而导致的信号瞬间变化,可更直观、更准确、更客观地反映各种理化、药物及病理因素对心、肝、肾功能的影响。与传统的实验装置相比,减少了实验过程中肉眼计数的繁琐劳动和受滴棒计数的不准确性,使学生有更多的时间对实验结果进行观察、分析,增加了实验的精确性和科学性。

生理液滴红外光电自动计数装置的设计与实现

利用计算机技术、新型红外光电液滴传感技术和药理学与生理学实验技术相结合的方法，研制了泌尿系统实验的关键实验设备“医学生理液滴红外光电自动计数检测装置”。该装置与传统的实验装置相比，可靠性高，抗干扰能力强，操作使用简便，能准确、灵敏地检测到尿滴通过而导致的信号瞬间变化，实验结果可更客观、更准确地反映各种理化及药物因素对肾功能的影响。

医学机能实验领域中尿滴光电自动计数装置的设计与实现

作者利用光学与电子技术和药理学、生理学实验技术相结合的方法,研制了尿滴光电自动计数检测装置,该装置可靠性高,抗干扰能力强,操作使用简便,能准确、灵敏地检测到尿滴通过而导致的信号瞬间变化,实验结果可更客观、更准确地反映各种理化及药物因素对肾功能的影响.

Key Algorithm on Medical Inter net of Things Sensor Node Based on Magnetic Induction Tomography

This paper focuses on the key issues of information processing in the new sensing technology-electromagnetic induction tomography and depth theoretical study and experimental simulation have been conducted.In this study,Labview is used to drive the data acquisition card to control the signal generation and acquisition,and Matlab is used to achieve algorithms such as Fast Fourier Transformation (FFT) algorithm,relevant law algorithm and the classical method algorithm.The simulation results show this software system enables successful digital phase identification and the phase difference resolution of 0.10 can be achieved,which is consistent with theoretical analysis.It can also be seen that software system based on Labview and Matlab is a successful method to identify the phase difference in magnetic induction tomography system,which can meet the measurement needs of sensor nodes,laying the basis for the further development of medical IoT study.