您的位置: 首页 > 农业专利 > 详情页

Assessing intra-cardiac activation patterns and electrical dyssynchrony
专利权人:
Inc.;Medtronic
发明人:
Subham Ghosh,Jeffrey M. Gillberg,Robert W. Stadler
申请号:
US15345225
公开号:
US09962097B2
申请日:
2016.11.07
申请国别(地区):
US
年份:
2018
代理人:
摘要:
Techniques for evaluating cardiac electrical dyssynchrony are described. In some examples, an activation time is determined for each of a plurality of torso-surface potential signals. The dispersion or sequence of these activation times may be analyzed or presented to provide variety of indications of the electrical dyssynchrony of the heart of the patient. In some examples, the locations of the electrodes of the set of electrodes, and thus the locations at which the torso-surface potential signals were sensed, may be projected on the surface of a model torso that includes a model heart. The inverse problem of electrocardiography may be solved to determine electrical activation times for regions of the model heart based on the torso-surface potential signals sensed from the patient.
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