您的位置: 首页 > 农业专利 > 详情页

DIFFERENTIAL CHARGE-BALANCING DURING HIGH-FREQUENCY NEURAL STIMULATION
专利权人:
Verily Life Sciences LLC
发明人:
James Salvia,Meisam Heidarpour Roshan
申请号:
US16566025
公开号:
US20200078592A1
申请日:
2019.09.10
申请国别(地区):
US
年份:
2020
代理人:
摘要:
Differential charge-balancing can be used in high-frequency neural stimulation. For example, a neural stimulation apparatus can have first and second electrodes configured to be coupled proximate to a nerve fiber to implement a neural stimulation procedure. A neural stimulation circuit can be electrically coupled to the first and second electrodes. The neural stimulation circuit can apply stimulation currents to the nerve fiber through the first and second electrodes during a first stimulation phase of the neural stimulation procedure. The neural stimulation circuit can also apply a modified stimulation current to the nerve fiber through the first electrode during a second stimulation phase of the neural stimulation procedure. The modified stimulation current can be generated based on a difference between (i) a voltage at the first electrode, and (ii) a reference voltage derived from voltages on the first and second electrodes.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充