NATIONAL TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
发明人:
LIN, YUAN HSIANG,林渊翔,林淵翔,WU, CHONG RONG,伍重榕,伍重榕
申请号：
TW102135908
公开号：
TWI539930B
申请日:
2013.10.03
申请国别(地区):
TW
年份:
2016
代理人:
摘要：
A measure position adjustable of physiological signal measurement apparatus is installed on a support element, and used to measure a physiological signal of a subject. The measure position adjustable of physiological signal measurement apparatus includes a movable element, a physiological signal sensing element, a pressure sensing unit and a microcontroller unit. The physiological signal sensing element is disposed on the surface of the movable element and used to receive physiological signal. The movable element has a first pressure. The subject pressurizes a second pressure to the physiological signal sensing element, and pressurizes a third pressure to the support element. The pressure sensing unit senses the first pressure, the second pressure and the third pressure to generate a first pressure signal, a second pressure signal and a third pressure signal. The microcontroller unit is electrically connected to the physiological signal sensing element, the movable element, and the pressure sensing unit and used to receive the pressure signals and the physiological signals. The microcontroller unit receives the physiological signals and the pressure signals, and controls the movable element by the pressure signals and the physiological signals, in order to increase the quality of signal measurement.一種可自動調整量測位置之生理訊號量測裝置,其係安裝於一支撐部件上,用以量測一受測者之一生理訊號。可自動調整量測位置之生理訊號量測裝置包括一移動元件、一生理訊號感測元件、一壓力感測單元及一微控制器處理單元。生理訊號感測元件安裝於移動元件之上用以接收生理訊號。移動元件之內部具有一第一壓力,受測者對生理訊號感測元件施加一第二壓力,並對支撐部件施加一第三壓力。壓力感測單元感測第一壓力、第二壓力及第三壓力的變化來產生一第一壓力訊號、一第二壓力訊號及一第三壓力訊號。微控制器處理單元電性連接於生理訊號感測元件、移動元件及壓力感測單元,微控制器處理單元係用來接收壓力訊號及生理訊號,並利用壓力訊號及生理訊號來控制移動元件移動,以提高訊號量測品質。1‧‧‧座椅2‧‧‧受測者100‧‧‧可自動調整量測位置之生理訊號量測裝置110‧‧‧移動元件120‧‧‧生理訊號感測元件130‧‧‧微控制器處理單元200‧‧‧介面220‧‧‧放大及濾波後之生理訊號230‧‧‧放大及濾波後之壓力訊號
