FI130097B - Providing imaging units to monitor vital parameters - Google Patents

Providing imaging units to monitor vital parameters Download PDF

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Publication number
FI130097B
FI130097B FI20186107A FI20186107A FI130097B FI 130097 B FI130097 B FI 130097B FI 20186107 A FI20186107 A FI 20186107A FI 20186107 A FI20186107 A FI 20186107A FI 130097 B FI130097 B FI 130097B
Authority
FI
Finland
Prior art keywords
radar
image units
phase
ghz
image
Prior art date
Application number
FI20186107A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20186107A1 (en
Inventor
Mervi Hirvonen
Tero Kiuru
Mikko Metso
Tauno Vähä-Heikkilä
Original Assignee
Teknologian Tutkimuskeskus Vtt Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Teknologian Tutkimuskeskus Vtt Oy filed Critical Teknologian Tutkimuskeskus Vtt Oy
Priority to FI20186107A priority Critical patent/FI130097B/en
Priority to EP19821262.3A priority patent/EP3899571A1/en
Priority to PCT/FI2019/050865 priority patent/WO2020128150A1/en
Priority to US17/312,096 priority patent/US20220022756A1/en
Priority to JP2021534931A priority patent/JP2022514287A/ja
Priority to CN201980083857.5A priority patent/CN113260872A/zh
Publication of FI20186107A1 publication Critical patent/FI20186107A1/en
Application granted granted Critical
Publication of FI130097B publication Critical patent/FI130097B/en

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/41—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
    • G01S7/415—Identification of targets based on measurements of movement associated with the target
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
    • A61B5/015—By temperature mapping of body part
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0004—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by the type of physiological signal transmitted
    • A61B5/0008—Temperature signals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0004—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by the type of physiological signal transmitted
    • A61B5/0013—Medical image data
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/024—Measuring pulse rate or heart rate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/024—Measuring pulse rate or heart rate
    • A61B5/02444—Details of sensor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/0507—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves using microwaves or terahertz waves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Measuring devices for evaluating the respiratory organs
    • A61B5/0816—Measuring devices for examining respiratory frequency
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/0022—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiation of moving bodies
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/04—Systems determining presence of a target
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/50—Systems of measurement based on relative movement of target
    • G01S13/52—Discriminating between fixed and moving objects or between objects moving at different speeds
    • G01S13/56—Discriminating between fixed and moving objects or between objects moving at different speeds for presence detection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/86—Combinations of radar systems with non-radar systems, e.g. sonar, direction finder
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/89—Radar or analogous systems specially adapted for specific applications for mapping or imaging

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Molecular Biology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Physiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pulmonology (AREA)
  • Cardiology (AREA)
  • Electromagnetism (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Radiation Pyrometers (AREA)
FI20186107A 2018-12-18 2018-12-18 Providing imaging units to monitor vital parameters FI130097B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI20186107A FI130097B (en) 2018-12-18 2018-12-18 Providing imaging units to monitor vital parameters
EP19821262.3A EP3899571A1 (en) 2018-12-18 2019-12-03 Providing image units for vital sign monitoring
PCT/FI2019/050865 WO2020128150A1 (en) 2018-12-18 2019-12-03 Providing image units for vital sign monitoring
US17/312,096 US20220022756A1 (en) 2018-12-18 2019-12-03 Providing Image Units for Vital Sign Monitoring
JP2021534931A JP2022514287A (ja) 2018-12-18 2019-12-03 バイタルサイン監視用画像単位の提供
CN201980083857.5A CN113260872A (zh) 2018-12-18 2019-12-03 为生命体征监测提供图像单元

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20186107A FI130097B (en) 2018-12-18 2018-12-18 Providing imaging units to monitor vital parameters

Publications (2)

Publication Number Publication Date
FI20186107A1 FI20186107A1 (en) 2020-06-19
FI130097B true FI130097B (en) 2023-01-31

Family

ID=68916479

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20186107A FI130097B (en) 2018-12-18 2018-12-18 Providing imaging units to monitor vital parameters

Country Status (6)

Country Link
US (1) US20220022756A1 (https=)
EP (1) EP3899571A1 (https=)
JP (1) JP2022514287A (https=)
CN (1) CN113260872A (https=)
FI (1) FI130097B (https=)
WO (1) WO2020128150A1 (https=)

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Publication number Priority date Publication date Assignee Title
EP3879302B1 (en) * 2020-03-09 2025-11-26 Stichting IMEC Nederland Method, system, and computer program product for automatic multi object localization and/or vital sign monitoring
EP3888537A1 (de) * 2020-03-31 2021-10-06 FRAUNHOFER-GESELLSCHAFT zur Förderung der angewandten Forschung e.V. Vorrichtung und verfahren zur kontaktlosen messung zumindest eines vitalparameters einer person
US11639985B2 (en) * 2020-07-02 2023-05-02 International Business Machines Corporation Three-dimensional feature extraction from frequency modulated continuous wave radar signals
JP7001244B1 (ja) 2020-07-22 2022-01-19 サクラテック株式会社 非接触生体信号検出装置
CN111966099B (zh) * 2020-08-17 2024-09-17 深圳电目科技有限公司 基于雷达的室内目标跟踪方法、节能方法及系统
TWI759909B (zh) 2020-10-15 2022-04-01 豪展醫療科技股份有限公司 非接觸式體溫量測裝置及其量測方法
CN115113195B (zh) 2021-03-17 2025-08-08 纬创资通股份有限公司 调频连续波雷达系统及其身份与信息检测方法
CN114041767B (zh) * 2021-10-11 2024-11-01 宁波春建电子科技有限公司 一种基于深度相机和毫米波雷达的心率检测方法
CN116148843B (zh) * 2021-11-30 2025-10-21 南京理工大学 基于simo雷达的多人心跳检测及定位方法和系统
DE102022206992B3 (de) 2022-07-08 2023-08-31 Volkswagen Aktiengesellschaft Verfahren zum Ermitteln eines Vitalparameters eines Insassen eines Kraftfahrzeugs und Kraftfahrzeug
TWI904794B (zh) * 2024-08-08 2025-11-11 國立臺北科技大學 物聯網醫療感測標籤
CN120467508B (zh) * 2025-04-29 2026-02-27 山西创芯光电科技有限公司 基于二类超晶格红外探测器的低慢小目标锁定识别方法

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US9229102B1 (en) * 2009-12-18 2016-01-05 L-3 Communications Security And Detection Systems, Inc. Detection of movable objects
US20110278459A1 (en) * 2010-05-14 2011-11-17 Sony Corporation System and method for monitoring the presence of a person in a monitored area
WO2011146517A2 (en) * 2010-05-20 2011-11-24 Lifeflow Technologies, Inc. Patient monitoring and surveillance system, methods, and devices
GB201015207D0 (en) * 2010-09-13 2010-10-27 Radio Physics Solutions Ltd Improvements in or relating to millimeter and sub-millimeter mave radar-radiometric imaging
DE102015102557B4 (de) * 2015-02-23 2023-02-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Sichtsystem
US10481696B2 (en) * 2015-03-03 2019-11-19 Nvidia Corporation Radar based user interface
CN106805940A (zh) * 2015-12-02 2017-06-09 由国峰 一种连续波生物雷达体征检测装置
US11129576B2 (en) * 2016-04-15 2021-09-28 University Of Florida Research Foundation, Incorporated Accurate heart rate measurement by radar using adaptive harmonics filter

Also Published As

Publication number Publication date
WO2020128150A1 (en) 2020-06-25
JP2022514287A (ja) 2022-02-10
FI20186107A1 (en) 2020-06-19
US20220022756A1 (en) 2022-01-27
EP3899571A1 (en) 2021-10-27
CN113260872A (zh) 2021-08-13

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