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1. WO2020112877 - SYSTEMS AND METHODS FOR DIGITALLY PROCESSING BIOPOTENTIAL SIGNAL

Publication Number WO/2020/112877
Publication Date 04.06.2020
International Application No. PCT/US2019/063410
International Filing Date 26.11.2019
IPC
A61B 5/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
A61B 5/04 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
04Measuring bioelectric signals of the body or parts thereof
A61B 5/0402 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
04Measuring bioelectric signals of the body or parts thereof
0402Electrocardiography, i.e. ECG
A61B 5/0452 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
04Measuring bioelectric signals of the body or parts thereof
0402Electrocardiography, i.e. ECG
0452Detecting specific parameters of the electrocardiograph cycle
CPC
A61B 5/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
A61B 5/04
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
04Measuring bioelectric signals of the body or parts thereof
A61B 5/0402
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
04Measuring bioelectric signals of the body or parts thereof
0402Electrocardiography, i.e. ECG
A61B 5/0452
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
04Measuring bioelectric signals of the body or parts thereof
0402Electrocardiography, i.e. ECG
0452Detecting specific parameters of the electrocardiograph cycle
Applicants
  • EASYG LLC [US]/[US]
Inventors
  • MOGHADDAMBAGHERI, Alireza
Agents
  • RUSSELL, Kevin, L.
  • VILHAUER, Jacob, E.
  • HASLETT, Donald, B.
  • STAPLES, J., Peter
  • ROHLFS, Kurt, A.
  • PITCHFORD, Susan, D.
  • SABIDO, Peter, D.
  • MYERS, Stewart, B.
Priority Data
62/772,24828.11.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SYSTEMS AND METHODS FOR DIGITALLY PROCESSING BIOPOTENTIAL SIGNAL
(FR) SYSTÈMES ET PROCÉDÉS DE TRAITEMENT NUMÉRIQUE D'UN SIGNAL DE BIOPOTENTIEL
Abstract
(EN)
Physiological parameter(s) are determined from a biopotential having one or more signal distorting elements. The method may involve suppressing one or more signal distorting elements may be from an acquired biopotential signal by decomposing the acquired biopotential signal, identifying the one or more signal distorting elements present in the acquired biopotential signal and reconstructing the decomposed biopotential signal without the one or more identified signal distorting elements. The method may involve determining a physiological parameter by analyzing decomposed elements of an acquired biopotential signal.
(FR)
Selon l'invention, un/des paramètre(s) physiologique(s) est/sont déterminé(s) à partir d'un biopotentiel présentant un ou plusieurs éléments de distorsion de signal. Le procédé peut consister à supprimer un ou plusieurs éléments de distorsion de signal qui peuvent provenir d'un signal de biopotentiel acquis par décomposition du signal de biopotentiel acquis, à identifier le ou les éléments de distorsion de signal présents dans le signal de biopotentiel acquis et à reconstruire le signal de biopotentiel décomposé sans le ou les éléments de distorsion de signal identifiés. Le procédé peut comprendre la détermination d'un paramètre physiologique par analyse d'éléments décomposés d'un signal de biopotentiel acquis.
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