Recording device for upper limp tremor during sleeping

一种睡眠期间上肢震颤记录装置

Abstract

本发明提供了一种睡眠期间上肢震颤记录装置,包括,感应单元,包括与患者指尖或前臂肌肉分别连接的9轴传感器及粘贴于所述前臂肌肉表面的表面肌电电极;采集盒,内置运动采集模块及肌电采集模块,所述运动采集模块与所述9轴传感器通过线缆连接,所述肌电采集模块与所述表面肌电电极电连接,所述运动采集模块及所述肌电采集模块均连接于单片机,并通过与所述单片机相连的第一无线传输模块将数据传输至终端设备。本案所述睡眠期间上肢震颤记录装置对患者睡眠典型症状上肢体动的评估采用表面肌电图(sEMG)与运动状态相结合的方法,以形成客观标准,且对患者运动状态评估采用9轴传感器,通过数据融合得到相应运动数据,结果客观可靠。
The invention discloses a recording device for upper limp tremor during sleeping. The device comprises a sensor unit and a collecting box, wherein the sensor unit comprises nine-axis sensors connected with finger tips or forearm muscles of a patient respectively and a surface electromyography electrode pasted on the surface of the forearm muscles; the collecting box is provided with a movement collecting module and a electromyography collecting module in the inner, the movement collecting module is connected with the nine-axis sensors through cables, the electromyography collecting module is connected with the surface electromyography electrode, the movement collecting module and the electromyography collecting module are connected with a single chip microcomputer and transmits data to a terminal device through a first wireless transmission module connected with the single chip microcomputer. The recording device for human upper limp tremor during sleeping adopts a method of combining surface electromyography (sEMG) and motion state to evaluate the sleeping classical symptom limp tremor of patients to form an objective standard, evaluates movement statues of patients through nine-axis sensors, and acquires corresponding movement data by data combination, and thereby the result is objective and reliable.

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