CN107924715A - 使用多个非侵入式传感器估计物质浓度 - Google Patents

使用多个非侵入式传感器估计物质浓度 Download PDF

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Publication number
CN107924715A
CN107924715A CN201780002763.1A CN201780002763A CN107924715A CN 107924715 A CN107924715 A CN 107924715A CN 201780002763 A CN201780002763 A CN 201780002763A CN 107924715 A CN107924715 A CN 107924715A
Authority
CN
China
Prior art keywords
spectrum
estimation
concentration
chemical composition
msub
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.)
Pending
Application number
CN201780002763.1A
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English (en)
Chinese (zh)
Inventor
泰耶·韦加尔·卡尔斯坦戈
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.)
Preddie Kurt Medical Co Ltd
Original Assignee
Preddie Kurt Medical Co 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 Preddie Kurt Medical Co Ltd filed Critical Preddie Kurt Medical Co Ltd
Publication of CN107924715A publication Critical patent/CN107924715A/zh
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/50—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for simulation or modelling of medical disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0075—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by spectroscopy, i.e. measuring spectra, e.g. Raman spectroscopy, infrared absorption spectroscopy
    • 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 
    • A61B5/053—Measuring electrical impedance or conductance of a portion of the body
    • A61B5/0531—Measuring skin impedance
    • 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, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
    • 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, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2505/00—Evaluating, monitoring or diagnosing in the context of a particular type of medical care
    • A61B2505/07—Home care
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0223—Operational features of calibration, e.g. protocols for calibrating sensors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7271—Specific aspects of physiological measurement analysis
    • A61B5/7282—Event detection, e.g. detecting unique waveforms indicative of a medical condition

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Epidemiology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Signal Processing (AREA)
  • Primary Health Care (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Psychiatry (AREA)
  • Emergency Medicine (AREA)
  • Physiology (AREA)
  • Dermatology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
CN201780002763.1A 2016-01-25 2017-01-25 使用多个非侵入式传感器估计物质浓度 Pending CN107924715A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16152594 2016-01-25
EP16152594.4 2016-01-25
PCT/EP2017/051573 WO2017129634A1 (fr) 2016-01-25 2017-01-25 Estimation d'une concentration d'une substance au moyen de plusieurs capteurs non invasifs

Publications (1)

Publication Number Publication Date
CN107924715A true CN107924715A (zh) 2018-04-17

Family

ID=55405106

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780002763.1A Pending CN107924715A (zh) 2016-01-25 2017-01-25 使用多个非侵入式传感器估计物质浓度

Country Status (3)

Country Link
EP (1) EP3408772A1 (fr)
CN (1) CN107924715A (fr)
WO (1) WO2017129634A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3636141A1 (fr) 2018-10-10 2020-04-15 Prediktor Medical AS Capteur de glucose sanguin vestimentaire
KR20200119501A (ko) 2019-04-10 2020-10-20 삼성전자주식회사 생체정보 추정 장치 및 방법

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001084122A2 (fr) * 2000-05-03 2001-11-08 Rio Grande Medical Technologies, Inc. Procedes et appareil de transfert de modele d'etalonnage spectroscopique
WO2002024065A1 (fr) * 2000-09-22 2002-03-28 Knobbe, Lim & Buckingham Methode et appareil d'estimation et de controle en temps reel de parametres physiologiques
CN1642478A (zh) * 2002-03-25 2005-07-20 山越宪一 不抽血的血液成分值测量装置及方法
CN1660012A (zh) * 2004-02-27 2005-08-31 株式会社日立制作所 血糖值测定装置
CN101696931A (zh) * 2009-10-15 2010-04-21 清华大学深圳研究生院 物质浓度无损检测方法及其装置
CN103239239A (zh) * 2013-04-23 2013-08-14 天津大学 一种定幅值的动态光谱数据提取方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2382113A1 (fr) * 1999-08-31 2001-03-08 Cme Telemetrix Inc. Procede d'etalonnage d'un dispositif spectroscopique
US6968221B2 (en) * 2003-03-14 2005-11-22 Futrex, Inc. Low-cost method and apparatus for non-invasively measuring blood glucose levels

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001084122A2 (fr) * 2000-05-03 2001-11-08 Rio Grande Medical Technologies, Inc. Procedes et appareil de transfert de modele d'etalonnage spectroscopique
WO2002024065A1 (fr) * 2000-09-22 2002-03-28 Knobbe, Lim & Buckingham Methode et appareil d'estimation et de controle en temps reel de parametres physiologiques
CN1642478A (zh) * 2002-03-25 2005-07-20 山越宪一 不抽血的血液成分值测量装置及方法
CN1660012A (zh) * 2004-02-27 2005-08-31 株式会社日立制作所 血糖值测定装置
CN101696931A (zh) * 2009-10-15 2010-04-21 清华大学深圳研究生院 物质浓度无损检测方法及其装置
CN103239239A (zh) * 2013-04-23 2013-08-14 天津大学 一种定幅值的动态光谱数据提取方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
MARTIN MUELLER等: "Data Processing for Noninvasive Continuous Glucose Monitoring with a Multisensor Device", 《JOURNAL OF DIABETES SCIENCE AND TECHNOLOGY》 *
吴云江: "近红外无创血糖检测关键技术的研究", 《万方数据》 *

Also Published As

Publication number Publication date
WO2017129634A1 (fr) 2017-08-03
EP3408772A1 (fr) 2018-12-05

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