The muscle of this creation examines survey instrument, consists essentially of: a host, and at least one examines gauge head； Mainly by the driving mould group of host according to the mode of setting by electric wave output to the first electric wave output electrode for examining gauge head, electric wave reception electrode by examining gauge head receives the electric wave that the first electric wave output electrode is released through skin, the electric wave of output and the electric wave of passback are subjected to the comparison of positive and negative ion intensity by the control mould group of host, the tight state examined and measure the tested position of patient is used, and will examine and survey the display module that result is sent to host. Patient muscle's tight state is measured in order to can quickly examine, to facilitate healthcare givers to treat directly against the tight position of muscle of patient.本創作之肌肉診測儀，基本上包括：一主機，以及至少一診測頭；主要由主機之驅動模組依照設定的模式將電波輸出至診測頭之第一電波輸出電極，由診測頭之電波接收電極透過皮膚接收第一電波輸出電極所釋出的電波，由主機之控制模組將輸出之電波及回傳之電波進行正、負離子強度比對，藉以診測出患者受測部位之緊繃狀態，並將診測結果傳送至主機之顯示模組。俾可快速診測出患者肌肉緊繃狀態，以方便醫療人員直接針對患者之肌肉緊繃部位進行治療。
