CN104337509B - 生理参数的测量 - Google Patents

生理参数的测量 Download PDF

Info

Publication number
CN104337509B
CN104337509B CN201410364351.0A CN201410364351A CN104337509B CN 104337509 B CN104337509 B CN 104337509B CN 201410364351 A CN201410364351 A CN 201410364351A CN 104337509 B CN104337509 B CN 104337509B
Authority
CN
China
Prior art keywords
window
determinant
video
physiological parameter
continuity
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CN201410364351.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN104337509A (zh
Inventor
艾什瓦尔雅·维斯瓦纳坦
阿尼鲁达·辛哈
安鹏·派尔
阿尼班·杜塔·乔杜里
塔努史亚穆·查托帕迪亚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tata Consultancy Services Ltd
Original Assignee
Tata Consultancy Services Ltd
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 Tata Consultancy Services Ltd filed Critical Tata Consultancy Services Ltd
Publication of CN104337509A publication Critical patent/CN104337509A/zh
Application granted granted Critical
Publication of CN104337509B publication Critical patent/CN104337509B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/0205Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0077Devices for viewing the surface of the body, e.g. camera, magnifying lens
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/021Measuring pressure in heart or blood vessels
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/08Measuring devices for evaluating the respiratory organs
    • A61B5/0806Measuring devices for evaluating the respiratory organs by whole-body plethysmography

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Vascular Medicine (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
CN201410364351.0A 2013-07-26 2014-07-28 生理参数的测量 Active CN104337509B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN2489/MUM/2013 2013-07-26
IN2489MU2013 IN2013MU02489A (enExample) 2013-07-26 2013-07-26

Publications (2)

Publication Number Publication Date
CN104337509A CN104337509A (zh) 2015-02-11
CN104337509B true CN104337509B (zh) 2018-11-02

Family

ID=52494546

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410364351.0A Active CN104337509B (zh) 2013-07-26 2014-07-28 生理参数的测量

Country Status (2)

Country Link
CN (1) CN104337509B (enExample)
IN (1) IN2013MU02489A (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10420515B2 (en) 2015-06-15 2019-09-24 Vital Labs, Inc. Method and system for acquiring data for assessment of cardiovascular disease
WO2016205414A1 (en) 2015-06-15 2016-12-22 Vital Labs, Inc. Method and system for cardiovascular disease assessment and management
CN105266787B (zh) * 2015-11-03 2018-07-06 西安中科创星科技孵化器有限公司 一种非接触式心率检测方法及系统
CN106778695B (zh) * 2017-01-19 2022-01-18 北京理工大学 一种基于视频的多人快速心率检测方法
JP2020508713A (ja) * 2017-02-27 2020-03-26 コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. 信号変動増幅による静脈穿刺及び動脈ラインガイド
CN115023180A (zh) 2019-10-01 2022-09-06 丽娃健康公司 用于确定心血管参数的方法和系统
CN111567476B (zh) * 2020-05-20 2021-09-28 山东青年政治学院 一种充氧量确定方法及装置
WO2022187746A1 (en) 2021-03-05 2022-09-09 Riva Health, Inc. System and method for validating cardiovascular parameter monitors
WO2023038992A1 (en) 2021-09-07 2023-03-16 Riva Health, Inc. System and method for determining data quality for cardiovascular parameter determination

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1982940A (zh) * 2005-12-16 2007-06-20 西门子公司 用于使对象特性可视化的装置
CN101959449A (zh) * 2008-03-04 2011-01-26 三星电子株式会社 包括生物鼠标和生物键盘的远程医疗诊断设备和使用方法
CN102802509A (zh) * 2009-05-27 2012-11-28 美国亚德诺半导体公司 多用途光学传感器
CN102973253A (zh) * 2012-10-31 2013-03-20 北京大学 一种利用视觉信息监测人体生理指标的方法和系统

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8706464B2 (en) * 2010-01-31 2014-04-22 Vladimir Shusterman Health data dynamics, its sources and linkage with genetic/molecular tests

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1982940A (zh) * 2005-12-16 2007-06-20 西门子公司 用于使对象特性可视化的装置
CN101959449A (zh) * 2008-03-04 2011-01-26 三星电子株式会社 包括生物鼠标和生物键盘的远程医疗诊断设备和使用方法
CN102802509A (zh) * 2009-05-27 2012-11-28 美国亚德诺半导体公司 多用途光学传感器
CN102973253A (zh) * 2012-10-31 2013-03-20 北京大学 一种利用视觉信息监测人体生理指标的方法和系统

Also Published As

Publication number Publication date
IN2013MU02489A (enExample) 2015-06-26
CN104337509A (zh) 2015-02-11

Similar Documents

Publication Publication Date Title
CN104337509B (zh) 生理参数的测量
EP2829223B1 (en) Monitoring physiological parameters
Bánhalmi et al. Analysis of a pulse rate variability measurement using a smartphone camera
US20230036114A1 (en) System and methods for determining health-related metrics from collected physiological data
US20200100684A1 (en) Electronic Device that Computes Health Data
EP3015057B1 (en) Estimating physiological parameters
US9265456B2 (en) Device and method for determining vital signs of a subject
US10052038B2 (en) Device and method for determining vital signs of a subject
Grimaldi et al. Photoplethysmography detection by smartphone's videocamera
Chatterjee et al. PPG based heart rate algorithm improvement with Butterworth IIR Filter and Savitzky-Golay FIR Filter
US20210076953A1 (en) Methods and systems for pulse transit time determination
TWI533839B (zh) 心律不整的檢測設備與檢測方法
US10980423B2 (en) Devices and methods for predicting hemoglobin levels using electronic devices such as mobile phones
JPWO2017188099A1 (ja) 装置、端末および生体情報システム
Tabei et al. A novel diversity method for smartphone camera-based heart rhythm signals in the presence of motion and noise artifacts
CN110575152A (zh) 心房颤动的检测装置及其运作方法
CN111714135B (zh) 血氧饱和度确定方法及装置
Pal et al. Improved heart rate detection using smart phone
Raposo et al. Camera-based Photoplethysmography (cbPPG) using smartphone rear and frontal cameras: An experimental study
Jiang et al. Adaptive thresholding with inverted triangular area for real-time detection of the heart rate from photoplethysmogram traces on a smartphone
US11432727B2 (en) SpO2 miniprogram: AI SpO2 measurement app
CN110267587A (zh) 光学感测装置和相应的光学感测方法
CN114727765A (zh) 高动态范围生命体征提取
Popescu et al. Cardiowatch: A solution for monitoring the heart rate on a Mobile device
Huerta-Ruiz et al. Relationship between PPG signals and glucose levels through chaotic descriptors and support vector machines

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant