標題: | Method and apparatus for controlling electrical stimulation |
作者: | Choi Charles Tak Ming Hsu Chien Hua |
公開日期: | 25-十二月-2012 |
摘要: | An apparatus and method for controlling an electrical stimulation system to increase the resolution of the stimulation region with multiple independent power source electrodes is proposed. In the apparatus, the electrode set contains at least three electrodes of which two adjacent electrodes are of the same power polarity to control the location of the composite stimulation signal and the others are of an inverse power polarity to balance the total power polarity and narrow the stimulation region. The method for the apparatus comprises steps of: receiving a target stimulation location and level, generating at least one parameter to adjust power settings of the electrodes, thereby obtaining a composite stimulation signal corresponding to a virtual channel of which a location and level match the target stimulation location and level. |
官方說明文件#: | H02J003/00 H02J001/10 A61N001/00 |
URI: | http://hdl.handle.net/11536/104524 |
專利國: | USA |
專利號碼: | 08340758 |
顯示於類別: | 專利資料 |