×

Online source reconstruction for eeg/meg and ecg/mcg

  • US 7,840,248 B2
  • Filed: 01/27/2004
  • Issued: 11/23/2010
  • Est. Priority Date: 01/27/2003
  • Status: Expired due to Term
First Claim
Patent Images

1. A method of evaluation comprising:

  • acquiring an electromagnetic physiological signal with a sensor on a subject;

    performing a source reconstruction of the electromagnetic physiological signal via a signal processing circuit in communication with said sensor, with said circuit including a computer system with a processor and a memory, the computer system being configured to support multiple parallel threads of execution with one thread being a measurement module and a second thread being a source reconstruction module;

    feeding source reconstruction data through a feedback loop to the measurement module to modify the analysis of a new electromagnetic physiological signal, wherein the new electromagnetic physiological signal is being acquired while the source reconstruction is being performed; and

    displaying source reconstruction results overlayed onto anatomical data of said patient.

View all claims
  • 5 Assignments
Timeline View
Assignment View
    ×
    ×