HU, YU FENG,胡瑜峰,胡瑜峰,KUO, BO JAU,郭博昭,郭博昭,CHEN, SHIH ANN,陈适安,陳適安,HSIEH, VINCENT ITE,谢一德,謝一德
申请号：
TW102104766
公开号：
TW201431540A
申请日:
2013.02.07
申请国别(地区):
TW
年份:
2014
代理人:
摘要：
The present invention provides a physiological signal detection system, comprising a sensing unit, a stimulation unit and a control unit. The sensing unit includes a detecting electrode, a first surface detection electrode, a second surface detection electrode and a sensing module. The sensing modules is used to detect the signals between the detection electrode and the first surface detection electrode to get an inside-heart detection signal, and is also used to detect the signals between the second surface detection electrode and the first detection electrode to get a surface-ECG signal. The stimulus unit includes a stimulating electrode and a stimulus module used to provide a stimulus signal to the stimulating electrode. The control unit includes a user interface and a processing module used to convert the inside-heart detection signal and the surface-ECG signal to digital signals and display the digital signals in the user interface.本發明提供一生理訊號偵測系統,包含一感測單元、一刺激單元以及一控制單元,感測單元具有一偵測電極、一第一體表偵測電極、一第二體表偵測電極以及一感測模組。感測模組感測偵測電極至第一體表偵測電極之間的訊號,以得到一心內偵測訊號,也感測第二體表偵測電極至第一體表偵測電極之間的訊號,以得到一體表心電訊號。刺激單元具有一刺激電極以及一刺激模組,刺激模組係提供一刺激訊號給該刺激電極。控制單元具有一操作介面以及一處理模組,處理模組係將心內偵測訊號以及體表心電訊號轉換為一數位訊號,且將數位訊號顯示於操作介面。2‧‧‧生理訊號偵測系統20‧‧‧感測單元21‧‧‧偵測電極22‧‧‧感測模組221‧‧‧第一電源供應器222‧‧‧第一無線收發器23‧‧‧第一體表偵測電極24‧‧‧接地電極25‧‧‧第二體表偵測電極30‧‧‧刺激單元31‧‧‧刺激電極32‧‧‧刺激模組321‧‧‧第二電源供應器322‧‧‧第二無線收發器40‧‧‧控制單元41‧‧‧操作介面42‧‧‧處理模組421‧‧‧類比數位轉換器422‧‧‧濾波器423‧‧‧差分放大器43‧‧‧儲存器44‧‧‧第三無線收發器
