MX346826B - Dispositivo y método para determinar la saturación de oxígeno en la sangre de un sujeto. - Google Patents

Dispositivo y método para determinar la saturación de oxígeno en la sangre de un sujeto.

Info

Publication number
MX346826B
MX346826B MX2015011755A MX2015011755A MX346826B MX 346826 B MX346826 B MX 346826B MX 2015011755 A MX2015011755 A MX 2015011755A MX 2015011755 A MX2015011755 A MX 2015011755A MX 346826 B MX346826 B MX 346826B
Authority
MX
Mexico
Prior art keywords
skin
oxygen saturation
blood oxygen
skin pixels
determining
Prior art date
Application number
MX2015011755A
Other languages
English (en)
Spanish (es)
Other versions
MX2015011755A (es
Inventor
Verkruijsse Willem
Janusz Bartula Marek
Original Assignee
Koninklijke Philips Nv
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 Koninklijke Philips Nv filed Critical Koninklijke Philips Nv
Publication of MX2015011755A publication Critical patent/MX2015011755A/es
Publication of MX346826B publication Critical patent/MX346826B/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
    • A61B5/14552—Details of sensors specially adapted therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
    • 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
    • A61B5/02416—Measuring pulse rate or heart rate using photoplethysmograph signals, e.g. generated by infrared radiation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • G06T7/0014—Biomedical image inspection using an image reference approach
    • G06T7/0016—Biomedical image inspection using an image reference approach involving temporal comparison
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30076—Plethysmography
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30101—Blood vessel; Artery; Vein; Vascular
    • G06T2207/30104—Vascular flow; Blood flow; Perfusion

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Cardiology (AREA)
  • Quality & Reliability (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Physiology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
MX2015011755A 2013-03-13 2014-03-05 Dispositivo y método para determinar la saturación de oxígeno en la sangre de un sujeto. MX346826B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361778580P 2013-03-13 2013-03-13
EP13158884 2013-03-13
PCT/IB2014/059449 WO2014141001A1 (en) 2013-03-13 2014-03-05 Device and method for determining the blood oxygen saturation of a subject

Publications (2)

Publication Number Publication Date
MX2015011755A MX2015011755A (es) 2015-12-07
MX346826B true MX346826B (es) 2017-04-03

Family

ID=47912985

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015011755A MX346826B (es) 2013-03-13 2014-03-05 Dispositivo y método para determinar la saturación de oxígeno en la sangre de un sujeto.

Country Status (11)

Country Link
US (1) US9125606B2 (https=)
EP (1) EP2973394B1 (https=)
JP (1) JP6537985B2 (https=)
CN (1) CN105009173B (https=)
AU (1) AU2014229387A1 (https=)
BR (1) BR112015022116A2 (https=)
CA (1) CA2905555A1 (https=)
MX (1) MX346826B (https=)
RU (1) RU2652071C2 (https=)
WO (1) WO2014141001A1 (https=)
ZA (1) ZA201507560B (https=)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015172736A1 (en) * 2014-05-16 2015-11-19 Mediatek Inc. Living body determination devices and methods
US9968285B2 (en) * 2014-07-25 2018-05-15 Christie Digital Systems Usa, Inc. Multispectral medical imaging devices and methods thereof
US10244987B2 (en) * 2015-08-13 2019-04-02 Pixart Imaging Inc. Physiological detection system with adjustable signal source and operating method thereof
EP3474740A1 (en) * 2016-06-24 2019-05-01 Koninklijke Philips N.V. System and method for vital signs detection
US10335045B2 (en) 2016-06-24 2019-07-02 Universita Degli Studi Di Trento Self-adaptive matrix completion for heart rate estimation from face videos under realistic conditions
JP6853683B2 (ja) * 2016-06-27 2021-03-31 医療法人社団皓有会 血中酸素飽和度測定装置
CN107550498B (zh) * 2016-06-30 2024-02-09 北京超思电子技术有限责任公司 一种血氧测量装置及其测量方法
US11350825B2 (en) 2016-08-25 2022-06-07 Vivonics, Inc. Contactless system and method for measuring and continuously monitoring arterial blood pressure
KR102417501B1 (ko) * 2016-09-12 2022-07-05 현대자동차일본기술연구소 자동차용 혈중 산소 측정 장치 및 방법
JP6975230B2 (ja) 2016-10-05 2021-12-01 コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. 患者モニタリングシステム及び方法
WO2018083074A1 (en) 2016-11-03 2018-05-11 Koninklijke Philips N.V. Automatic pan-tilt-zoom adjustment to improve vital sign acquisition
WO2018086953A1 (en) 2016-11-11 2018-05-17 Koninklijke Philips N.V. Queue for patient monitoring
WO2018086990A1 (en) 2016-11-11 2018-05-17 Koninklijke Philips N.V. Patient monitoring systems and methods
CN110050276B (zh) 2016-11-30 2023-09-29 皇家飞利浦有限公司 患者识别系统和方法
CN116269262A (zh) * 2016-12-01 2023-06-23 松下知识产权经营株式会社 生物体信息检测装置、生物体信息检测方法及存储介质
JP6853712B2 (ja) * 2017-03-29 2021-03-31 医療法人社団皓有会 血中酸素飽和度測定装置
WO2018188993A1 (en) 2017-04-14 2018-10-18 Koninklijke Philips N.V. Person identification systems and methods
US20180311512A1 (en) 2017-04-28 2018-11-01 C-Rad Positioning Ab Patient monitoring
US10832035B2 (en) 2017-06-22 2020-11-10 Koninklijke Philips N.V. Subject identification systems and methods
US10674916B2 (en) * 2017-07-10 2020-06-09 The Florida International University Board Of Trustees Integrated NIR and visible light scanner for co-registered images of tissues
WO2019052997A1 (en) 2017-09-13 2019-03-21 Koninklijke Philips N.V. CAMERA AND IMAGE CALIBRATION FOR SUBJECT IDENTIFICATION
WO2019052917A1 (en) 2017-09-13 2019-03-21 Koninklijke Philips N.V. SYSTEMS AND METHODS FOR IDENTIFYING SUBJECTS
ES2982313T3 (es) * 2017-12-12 2024-10-15 Roche Diagnostics As Un procedimiento mejorado para estimar los valores de sangre arterial
WO2019137886A1 (en) 2018-01-10 2019-07-18 Koninklijke Philips N.V. Capturing subject data in dynamic environments using mobile cameras
WO2019162054A1 (en) 2018-02-20 2019-08-29 Koninklijke Philips N.V. System and method for client-side physiological condition estimations based on a video of an individual
US10943092B2 (en) 2018-05-23 2021-03-09 ClairLabs Ltd. Monitoring system
JP7299923B2 (ja) 2018-05-25 2023-06-28 コーニンクレッカ フィリップス エヌ ヴェ 個人識別システムおよび方法
KR102035172B1 (ko) * 2018-06-28 2019-10-22 계명대학교 산학협력단 사용자의 신원 파악이 가능한 혈중 산소포화도 모니터링 방법 및 시스템
WO2020082265A1 (zh) * 2018-10-24 2020-04-30 深圳迈瑞生物医疗电子股份有限公司 一种成像方法以及成像系统
AU2020296003B2 (en) 2019-06-17 2025-03-27 Oxiwear, Inc. Wearable earpiece oxygen monitor
KR102242293B1 (ko) * 2019-06-19 2021-04-20 주식회사 라이즈 이미지를 이용한 비접촉 산소포화도 측정 시스템 및 그 구동 방법
CN112168180B (zh) * 2020-09-24 2022-01-18 上海交通大学 一种基于两阶段空间映射的组织血氧成像检测方法
US12211243B2 (en) 2021-02-19 2025-01-28 Xgenesis Multimodal diagnosis system, method and apparatus
US12076141B2 (en) 2021-02-26 2024-09-03 Covidien Lp System and method for digitally calibrating a medical sensor
US12458295B2 (en) 2021-10-01 2025-11-04 Covidien Lp System and method for correcting for errors dependent upon spectral characteristics of tissue
EP4230115A1 (en) * 2022-02-18 2023-08-23 Koninklijke Philips N.V. A system and method for tissue analysis using remote ppg
EP4230117A1 (en) * 2022-02-18 2023-08-23 Koninklijke Philips N.V. A system and method for tissue analysis using remote ppg
AU2023272472A1 (en) 2022-05-14 2025-01-02 Oxiwear, Inc. Ear-wearable oxygen monitoring system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5408998A (en) 1994-03-10 1995-04-25 Ethicon Endo-Surgery Video based tissue oximetry
AU2002223989A1 (en) 2000-11-14 2002-05-27 Applied Spectral Imaging Ltd. System and method for functional brain mapping and an oxygen saturation difference map algorithm for effecting same
EP1485009A1 (en) * 2002-02-22 2004-12-15 Datex-Ohmeda, Inc. Monitoring physiological parameters based on variations in a photoplethysmographic signal
RU2343829C2 (ru) * 2002-05-08 2009-01-20 Йеда Рисерч Энд Дивелопмент Ко. Лтд Сенсибилизированный оперативный bold-mri способ получения изображения
WO2005074550A2 (en) * 2004-01-30 2005-08-18 3Wave Optics, Llc Non-invasive blood component measurement system
JP4656304B2 (ja) 2005-03-30 2011-03-23 花王株式会社 肌の酸素飽和度計測システム
DE102008056251A1 (de) * 2008-10-07 2010-04-15 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zum Erfassen eines Vitalparameters
US8503712B2 (en) 2008-12-31 2013-08-06 Motorola Mobility Llc Method and apparatus for determining blood oxygenation using a mobile communication device
KR101040653B1 (ko) 2009-01-21 2011-06-10 서울대학교산학협력단 비접촉 광용적맥파 측정장치와 이를 이용한 산소포화도 측정장치 및 혈압 측정장치
US8761853B2 (en) * 2011-01-20 2014-06-24 Nitto Denko Corporation Devices and methods for non-invasive optical physiological measurements
WO2012099534A2 (en) 2011-01-20 2012-07-26 Nitto Denko Corporation Method and apparatus for deriving a health index for determining cardiovascular health
GB201114406D0 (en) * 2011-08-22 2011-10-05 Isis Innovation Remote monitoring of vital signs
WO2013030745A1 (en) * 2011-09-02 2013-03-07 Koninklijke Philips Electronics N.V. Camera for generating a biometrical signal of a living being

Also Published As

Publication number Publication date
CN105009173A (zh) 2015-10-28
ZA201507560B (en) 2017-11-29
JP6537985B2 (ja) 2019-07-03
EP2973394B1 (en) 2018-06-27
MX2015011755A (es) 2015-12-07
WO2014141001A1 (en) 2014-09-18
US9125606B2 (en) 2015-09-08
EP2973394A1 (en) 2016-01-20
US20140275880A1 (en) 2014-09-18
RU2652071C2 (ru) 2018-04-24
CN105009173B (zh) 2018-08-31
JP2016514992A (ja) 2016-05-26
BR112015022116A2 (pt) 2017-07-18
RU2015143531A (ru) 2017-04-20
AU2014229387A1 (en) 2015-11-05
CA2905555A1 (en) 2014-09-18

Similar Documents

Publication Publication Date Title
MX2015011755A (es) Dispositivo y metodo para determinar la saturacion de oxigeno en la sangre de un sujeto.
JP2016514992A5 (https=)
EP2846225A3 (en) Systems and methods for visual processing of spectrograms to generate haptic effects
MX2015006918A (es) Dispositivo y metodo para obtener informacion de signos vitales de un ser vivo.
EP2846226A3 (en) Method and system for providing haptic effects based on information complementary to multimedia content
MY192210A (en) Apparatus and method for enhanced spatial audio object coding
RU2020106758A (ru) Системы и способы для обнаружения обманных объектов и анализа жизненности
EP2863339A3 (en) Methods and systems for determing user liveness
MX352442B (es) Metodo que se relaciona con granularidad de presencia con realidad aumentada.
MX347551B (es) Procesamiento de audio binaural.
BR112015022109A2 (pt) dispositivo para determinar um sinal vital de um indivíduo, método para determinar um sinal vital de um indivíduo, e, programa de computador
MX366945B (es) Sistema y metodo para detectar eventos arritmicos significativos a traves de un fotopletismograma (ppg) y un acelerometro.
EP2866197A3 (en) Guiding method and information processing apparatus
HK1225938A1 (zh) 用於确定乳腺密度的方法和系统
MX388472B (es) Sistemas y métodos de detección de cáncer.
EP2966644A3 (en) Methods and systems for managing speech recognition in a multi-speech system environment
TR201904055T4 (tr) Klinisyen dikkatinin değerlendirilmesi.
SA515360081B1 (ar) نظم وطرق لمراقبة مسار تدفق
MX2020006659A (es) Sistemas y metodos para estimar una posicion tridimensional de un dispositivo de higiene oral con marcadores visuales.
TR201906907T4 (tr) Non-invazif kan şekeri ölçümünü düzeltmek için yöntem ve cihaz.
WO2015082231A3 (en) Processor for processing skin conductance data and device for detecting at least one stage of burnout and/or chronic fatigue syndrome of a living being
MX2016013398A (es) Sistema y metodo para deteccion de planicidad para compresion de flujo de pantallas (dsc).
WO2014145994A3 (en) Intermediate motion signal extraction to determine activity
EP2790127A3 (en) Image processing device, image processing method, and recording medium
MX2018004088A (es) Dispositivo, sistema y metodo para obtener informacion relacionada con los signos vitales de un ser vivo.

Legal Events

Date Code Title Description
FG Grant or registration