Willem J. A. Esmeijer;Harry B. A. Kerver;Ben F. M. Vonk
发明人:
Ben F. M. Vonk,Willem J. A. Esmeijer,Harry B. A. Kerver
申请号：
US10422078
公开号：
US08340762B2
申请日:
2003.04.23
申请国别(地区):
US
年份:
2012
代理人:
摘要：
The invention is directed to tri-phasic pulse generation techniques that make use of a pre-stimulus phase, a stimulus phase, and a post-stimulus phase in a pulse generation cycle. During the pre-stimulus phase, an output capacitor is charged to a desired voltage level. During the stimulus phase, the capacitor is discharged, and during the post-stimulus phase recharging of the capacitor begins again. In accordance with the invention, charging of the output capacitor can be terminated during the post-stimulus phase after a measured voltage in the patient is greater than or equal to a threshold.
