公开(公告)号：US10194858B2

公开(公告)日：2019-02-05

申请号：US15450839

申请日：2017-03-06

Applicant: UNIVERSITY HEALTH NETWORK

Inventor： César Marquez Chin ,  Kathryn Atwell ,  Milos R. Popovic

IPC: A61F2/72 ,  A61B5/00 ,  A61B5/0478 ,  A61N1/36 ,  A61B5/04 ,  A61B5/1468 ,  A61F5/01 ,  G06F3/01 ,  A61B5/048

Abstract: A method for characterizing a brain electrical signal comprising forming a temporo-spectral decomposition of the signal to form a plurality of time resolved frequency signal values, associating each instance of the signal value with a predetermined function approximating a neurological signal to form a table of coefficients collectively representative of the brain electrical signal.

公开(公告)号：US11955217B2

公开(公告)日：2024-04-09

申请号：US17306080

申请日：2021-05-03

Applicant: UNIVERSITY HEALTH NETWORK

Inventor： César Marquez Chin ,  Kathryn Atwell ,  Milos R. Popovic

IPC: G06F3/01 ,  A61B5/00 ,  A61B5/1468 ,  A61B5/24 ,  A61B5/245 ,  A61B5/291 ,  A61B5/369 ,  A61B5/374 ,  A61F2/72 ,  A61F5/01 ,  A61N1/36 ,  G06F3/038 ,  G16H20/30 ,  G16H20/70 ,  G16H40/63 ,  G16H50/20 ,  G16H50/30 ,  G16Z99/00

CPC classification number: G16H20/30 ,  A61B5/1468 ,  A61B5/24 ,  A61B5/245 ,  A61B5/291 ,  A61B5/369 ,  A61B5/374 ,  A61B5/4851 ,  A61B5/7246 ,  A61B5/7264 ,  A61F2/72 ,  A61F5/01 ,  A61N1/36003 ,  G06F3/015 ,  G06F3/038 ,  G16H20/70 ,  G16H40/63 ,  G16H50/20 ,  G16H50/30 ,  G16Z99/00 ,  A61H2230/105 ,  A63B2230/105

Abstract: A method for characterizing a brain electrical signal comprising forming a temporo-spectral decomposition of the signal to form a plurality of time resolved frequency signal values, associating each instance of the signal value with a predetermined function approximating a neurological signal to form a table of coefficients collectively representative of the brain electrical signal.

公开(公告)号：US11024411B2

公开(公告)日：2021-06-01

申请号：US16241451

申请日：2019-01-07

Applicant: UNIVERSITY HEALTH NETWORK

Inventor： César Marquez Chin ,  Kathryn Atwell ,  Milos R. Popovic

IPC: A61F2/72 ,  A61B5/048 ,  G16H20/30 ,  G06F3/01 ,  G06F3/038 ,  A61B5/00 ,  G16H50/20 ,  G16H40/63 ,  G16H20/70 ,  G16H50/30 ,  A61B5/24 ,  A61B5/245 ,  A61B5/291 ,  A61B5/369 ,  A61B5/374 ,  A61B5/1468 ,  A61F5/01 ,  A61N1/36 ,  G06F19/00

Abstract: A method for characterizing a brain electrical signal comprising forming a temporo-spectral decomposition of the signal to form a plurality of time resolved frequency signal values, associating each instance of the signal value with a predetermined function approximating a neurological signal to form a table of coefficients collectively representative of the brain electrical signal.