摘要
本文介绍一种骨拆外固定架测力装置。该装置通过电阻应变式传感器测得固定架受力状态，并用ＥＣＤ数码管显示测量结果。在０～１００Ｎ范围内，其线性度和重复性优于１％，精度可达１Ｎ。
A force measurement device has been designed to monitor mechanical properties of fracture site fixation.The subjected forces of external fixation are measured through electric resistance stratin-gauges mounted on fixation framework and the measurement results are displayed on LCD,The device features force range of O to 100N with linearity and repeatability better than 1% and accuracy reaching 1N,
出处
《中国医疗器械杂志》
CAS
1996年第1期25-27,共3页
Chinese Journal of Medical Instrumentation
