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1. WO2022003370 - A MECHANOMYOGRAPHY APPARATUS AND ASSOCIATED METHODS

Publication Number WO/2022/003370
Publication Date 06.01.2022
International Application No. PCT/GB2021/051690
International Filing Date 02.07.2021
IPC
A61B 5/11 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
103Measuring devices for testing the shape, pattern, size or movement of the body or parts thereof, for diagnostic purposes
11Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb
A61B 5/00 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
A61B 7/00 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
7Instruments for auscultation
A61B 5/389 2021.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
24Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
316Modalities, i.e. specific diagnostic methods
389Electromyography
Applicants
  • IMPERIAL COLLEGE INNOVATIONS LIMITED [GB]/[GB]
Inventors
  • VAIDYANATHAN, Ravi
  • ATASHZAR, S. Farokh
  • MANCERO-CASTILLO, Carlos Sebastian
  • WILSON, Samuel
Agents
  • BROWNLIE, Craig
Priority Data
2010270.303.07.2020GB
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) A MECHANOMYOGRAPHY APPARATUS AND ASSOCIATED METHODS
(FR) APPAREIL DE MÉCANOMYOGRAPHIE ET PROCÉDÉS ASSOCIÉS
Abstract
(EN) An apparatus configured for application to a surface of a body, the apparatus comprising: an array of mechanomyography sensors spatially distributed across a substrate, each mechanomyography sensor configured to detect mechanomyography signals from the body to which the apparatus is applied; and a pressure bias system configured to provide a variation in contact pressure of the mechanomyography sensors to the body surface to receive mechanomyography signals at different levels of applied contact pressure.
(FR) L'invention concerne un appareil conçu pour être appliqué à une surface d'un corps, l'appareil comprenant : un réseau de capteurs de mécanomyographie répartis spatialement sur un substrat, chaque capteur de mécanomyographie étant configuré pour détecter des signaux de mécanomyographie émanant du corps auquel est appliqué l'appareil ; et un système de polarisation de pression configuré pour fournir une variation de pression de contact des capteurs de mécanomyographie à la surface du corps pour recevoir des signaux de mécanomyographie à différents niveaux de pression de contact appliquée.
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