压痛阈值监测仪

The Development of a Detecting meter for Pressure Pain Threshold

介绍一种能定量检测人体不同部位压痛力度的新仪器 ,可方便地用于病人压痛阈值的检查和评价 ;用于人体经络的研究。仪器采用受环境温度影响小的硅油做为传感器的压力传导介质 ,设计了5种不同表面积的测压头 ,以满足不同测量部位的需要。仪器还采用了数字锁定功能 ,方便了使用。

A new instrument for measuring pressure pain strength to different bodily parts is introduced in this paper.For a new measuring appliance,it can be useded convenientty for detection and evaluation of a patient′s pressure pain threshold value,and for the research of bodily channels and network vessels.The system uses silicone oil as pressure conducting medium of a transducer,and five pressure detcting probes with different surface areas are designed to meet the requirements of the parts to be measured.The system has digital lock function for easy operation.