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1. WO2020115365 - BIOSIGNAL MEASUREMENT APPARATUS AND METHOD

Publication Number WO/2020/115365
Publication Date 11.06.2020
International Application No. PCT/FI2019/050867
International Filing Date 03.12.2019
IPC
A61B 5/021 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
02Measuring pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography; Heart catheters for measuring blood pressure
021Measuring pressure in heart or blood vessels
A61B 5/11 2006.01
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 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
A61B 5/024 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
02Measuring pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography; Heart catheters for measuring blood pressure
024Measuring pulse rate or heart rate
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
CPC
A61B 5/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
A61B 5/021
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
02Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
021Measuring pressure in heart or blood vessels
A61B 5/024
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
02Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
024Detecting, measuring or recording pulse rate or heart rate
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 5/11
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
103Detecting, measuring or recording devices for testing the shape, pattern, ; colour,; 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, mobility of a limb
Applicants
  • MYLLYLÄ, Teemu [FI]/[FI]
Inventors
  • MYLLYLÄ, Teemu
  • ZIENKIEWICZ, Aleksandra
Agents
  • KOLSTER OY AB
Priority Data
2018604404.12.2018FI
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) BIOSIGNAL MEASUREMENT APPARATUS AND METHOD
(FR) APPAREIL ET PROCÉDÉ DE MESURE DE BIOSIGNAL
Abstract
(EN)
A biosignal measurement apparatus comprises a data processing unit (110), and a first sensor (112), which is attachable to a surface of a body section (100) at or adjacent to ribs (102) and/or a neck (104) and configured to convert movement pulses of the body section (100) caused by muscular work of a heart at systolic and diastolic phases into pulses of an electric signal. The data processing unit (110) receives the electric signal from the first sensor (112), and forms and outputs data about blood pressure on the basis of a characteristic feature of at least one of the movement pulses associated with the systolic phase and/or a characteristic feature of at least one of the movement pulses associated with the diastolic phase.
(FR)
La présente invention concerne un appareil de mesure de biosignal comprenant une unité de traitement de données (110), et un premier capteur (112), qui peut être fixé à une surface d’une section corps (100) au niveau de côtes (102) et/ou d'un cou (104), ou de manière adjacente à ceux-ci, et configuré pour convertir les impulsions de mouvement de la section corps (100) provoquées par le travail musculaire d’un cœur aux phases systoliques et diastoliques en impulsions d’un signal électrique. L’unité de traitement de données (110) reçoit le signal électrique du premier capteur (112), et forme et émet des données sur la pression du sang sur la base d’une caractéristique d’au moins une des impulsions de mouvement associées à la phase systolique et/ou une caractéristique d’au moins l’une des impulsions de mouvement associées à la phase diastolique.
Latest bibliographic data on file with the International Bureau