您的位置: 首页 > 农业专利 > 详情页

SYSTEMS AND METHODS FOR CONTACT SELECTION IN DEEP BRAIN STIMULATION
专利权人:
ADVANCED NEUROMODULATION SYSTEMS; INC.
发明人:
Hyun-Joo Park
申请号:
US16703176
公开号:
US20200269053A1
申请日:
2019.12.04
申请国别(地区):
US
年份:
2020
代理人:
摘要:
The present disclosure provides systems and methods for selecting contacts for use in deep brain stimulation (DBS). A computing device includes a processor and a memory device communicatively coupled to the processor. The memory device includes instructions that, when executed, cause the processor to apply a spatial filter to local field potential (LFP) recordings for a plurality of contacts of a DBS lead, calculate a power spectral density (PSD) for each contact from the filtered LFP for that contact, calculate a parametric approximation for each PSD, select at least one frequency band based on the parametric approximations, calculate a spectral coherency matrix for each of the at least one selected frequency band, and calculate an eigenvector centrality for each spectral coherency matrix to facilitate identifying a contact for stimulation.
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