Invention Grant
US09259166B2 Systems and methods for on-site and real-time electrocardiographic imaging (ECGI)
有权
用于现场和实时心电图成像（ECGI）的系统和方法
- Patent Title: Systems and methods for on-site and real-time electrocardiographic imaging (ECGI)
- Patent Title (中): 用于现场和实时心电图成像（ECGI）的系统和方法
-
Application No.: US13058520Application Date: 2009-08-10
-
Publication No.: US09259166B2Publication Date: 2016-02-16
- Inventor: Yoram Rudy , Yong Wang
- Applicant: Yoram Rudy , Yong Wang
- Applicant Address: US MO St. Louis
- Assignee: Washington University in St. Louis
- Current Assignee: Washington University in St. Louis
- Current Assignee Address: US MO St. Louis
- Agency: Tarolli, Sundheim, Covell & Tummino LLP
- International Application: PCT/US2009/053262 WO 20090810
- International Announcement: WO2010/019494 WO 20100218
- Main IPC: A61B5/0408
- IPC: A61B5/0408 ; A61B5/00 ; A61B6/00 ; A61B8/08 ; A61B18/00
Abstract:
A computer-implemented method for electrocardiographic imaging (ECGI) is provided. The method includes computing a transfer matrix, measuring a plurality of electrical potentials, and computing an estimation of electrical potentials on a surface of interest based at least in part on the measured potentials and the computed transfer matrix. The transfer matrix computing step is performed prior to the measuring step.
Public/Granted literature
- US20110190649A1 Systems And Methods For On-Site And Real-Time Electrocardiographic Imaging (ECGI) Public/Granted day:2011-08-04
Information query
