KER, MING DOU,柯明道,柯明道,CHEN, WEI LING,陈韦霖,陳韋霖,LIN, CHUN YU,林群佑,林群祐
申请号：
TW100116827
公开号：
TWI446944B
申请日:
2011.05.13
申请国别(地区):
TW
年份:
2014
代理人:
摘要：
The disclosure relates to a bioelectrical current stimulator with adaptive loading consideration. The stimulator includes a current output module, an adapt module and a control module. The current output module provides a stimulus current to an electrode. The adapt module generates a feedback signal to the control module based on the electrical status when the stimulus current passing through the electrode. Finally, the control module adjusts the current output module based on the feedback signal, and thus the stimulus current is stabilized. Therefore, the stimulus current of the bioelectrical current stimulator is adjusted by the feedback control mechanism described above, and thus the bioelectrical current stimulator achieves said adaptive loading consideration for dealing with the varying loading impedance.本發明揭露一種具負載適應性之生物電流刺激器,包括一電流輸出模組、一適配模組以及一控制模組。電流輸出模組係用產生一刺激電流予一電極。適配模組係用以偵測刺激電流通過電極時的電性,進而產生一回授訊號給控制模組。最後,控制模組再根據回授訊號,控制電流輸出模組,以適應性穩定刺激電流的輸出狀態。藉此,具負載適應性之生物電流刺激器得以針對刺激電流之具體輸出狀況,透過回授控制機制來調整刺激電流的大小,以因應負載的阻抗變化。100...具負載適應性之生物電流刺激器110...電流輸出模組120...控制模組130...適配模組140...電極
