MX2022003811A - Determinacion no invasiva de glucosa. - Google Patents

Determinacion no invasiva de glucosa.

Info

Publication number
MX2022003811A
MX2022003811A MX2022003811A MX2022003811A MX2022003811A MX 2022003811 A MX2022003811 A MX 2022003811A MX 2022003811 A MX2022003811 A MX 2022003811A MX 2022003811 A MX2022003811 A MX 2022003811A MX 2022003811 A MX2022003811 A MX 2022003811A
Authority
MX
Mexico
Prior art keywords
glucose
invasive determination
invasive
determination
blood
Prior art date
Application number
MX2022003811A
Other languages
English (en)
Inventor
Dieter Ebert
Rolf-Dieter Klein
Original Assignee
Gluco Tera Tech Ag
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 Gluco Tera Tech Ag filed Critical Gluco Tera Tech Ag
Publication of MX2022003811A publication Critical patent/MX2022003811A/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, 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
    • A61B5/01—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
    • A61B5/05—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
    • A61B5/145—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
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6825—Hand
    • A61B5/6826—Finger
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6843—Monitoring or controlling sensor contact pressure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3581—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using far infrared light; using Terahertz radiation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Emergency Medicine (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Hematology (AREA)
  • Toxicology (AREA)
  • Ecology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Radiation Pyrometers (AREA)

Abstract

La presente invención se relaciona con la determinación no invasiva de glucosa en la sangre, en particular, la determinación no invasiva de glucosa en la sangre capilar.
MX2022003811A 2019-09-30 2020-09-17 Determinacion no invasiva de glucosa. MX2022003811A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19200618 2019-09-30
PCT/EP2020/076023 WO2021063696A1 (de) 2019-09-30 2020-09-17 Nicht-invasive bestimmung von glucose

Publications (1)

Publication Number Publication Date
MX2022003811A true MX2022003811A (es) 2022-07-11

Family

ID=68424561

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2022003812A MX2022003812A (es) 2019-09-30 2020-09-17 Dispositivo y metodo para la determinacion no invasiva de analitos.
MX2022003811A MX2022003811A (es) 2019-09-30 2020-09-17 Determinacion no invasiva de glucosa.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX2022003812A MX2022003812A (es) 2019-09-30 2020-09-17 Dispositivo y metodo para la determinacion no invasiva de analitos.

Country Status (9)

Country Link
US (2) US20220338765A1 (es)
EP (2) EP4037560A1 (es)
JP (2) JP2022549959A (es)
CN (2) CN114727775A (es)
AU (2) AU2020360444A1 (es)
BR (2) BR112022005823A2 (es)
CA (2) CA3156102A1 (es)
MX (2) MX2022003812A (es)
WO (2) WO2021063696A1 (es)

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5615672A (en) * 1993-01-28 1997-04-01 Optiscan, Inc. Self-emission noninvasive infrared spectrophotometer with body temperature compensation
DE102004035635A1 (de) * 2004-07-22 2006-04-06 Philipps-Universität Marburg Erfindung betreffend Emitterelemente elektromagnetischer Strahlung sowie Verfahren zur Erzeugung von Besetzungsinversionen in solchen Emitterelementen
JPWO2006132221A1 (ja) * 2005-06-07 2009-01-08 オムロンヘルスケア株式会社 生体情報計測センサ
KR20070034169A (ko) * 2005-09-23 2007-03-28 삼성전자주식회사 테라헤르츠파를 이용한 혈중 성분 농도 측정 장치 및 방법
US8135450B2 (en) * 2006-01-20 2012-03-13 Esenaliev Rinat O Noninvasive glucose sensing methods and systems
JP5132146B2 (ja) * 2006-03-17 2013-01-30 キヤノン株式会社 分析方法、分析装置、及び検体保持部材
CN1996029A (zh) * 2006-12-25 2007-07-11 欧阳征标 THz信号高灵敏度探测器与摄像头
US7795582B2 (en) * 2007-10-19 2010-09-14 Honeywell International Inc. System and method of monitoring with temperature stabilization
US9117133B2 (en) * 2008-06-18 2015-08-25 Spectral Image, Inc. Systems and methods for hyperspectral imaging
JP5353121B2 (ja) * 2008-08-26 2013-11-27 アイシン精機株式会社 テラヘルツ波発生装置およびテラヘルツ波発生方法
WO2011100714A1 (en) * 2010-02-12 2011-08-18 Advanced Fusion Systems Llc Method and system for detecting materials
US10607507B2 (en) * 2015-11-24 2020-03-31 Medibotics Arcuate wearable device with a circumferential or annular array of spectroscopic sensors for measuring hydration level
US20170164878A1 (en) * 2012-06-14 2017-06-15 Medibotics Llc Wearable Technology for Non-Invasive Glucose Monitoring
WO2014022584A1 (en) * 2012-08-01 2014-02-06 Niema Pahlevan Cardiac microwave signal determination of cardiovascular diseases
WO2014099822A2 (en) * 2012-12-17 2014-06-26 Brady Patrick K System and method for identifying materials using a thz spectral fingerprint in a media with high water content
US9494464B2 (en) * 2013-02-20 2016-11-15 Battelle Energy Alliance, Llc Terahertz imaging devices and systems, and related methods, for detection of materials
DE102013010611A1 (de) 2013-06-25 2015-01-08 Sms Swiss Medical Sensor Ag Messvorrichtung und Messverfahren zum Messen von Rohdaten zur Bestimmung eines Blutparameters, insbesondere zur nichtinvasiven Bestimmung der D-Glucose-Konzentration
US20150112170A1 (en) * 2013-10-17 2015-04-23 Amerson, Llc Device and method for non-invasive glucose monitoring
GB201318493D0 (en) * 2013-10-18 2013-12-04 Cambridge Entpr Ltd Method and apparatus for characterising amorphous mateials
US11419543B1 (en) * 2016-03-03 2022-08-23 Gholam A. Peyman Early disease detection and therapy
JP6389135B2 (ja) * 2015-03-30 2018-09-12 日本電信電話株式会社 成分濃度分析装置および成分濃度分析方法
WO2018000122A1 (zh) 2016-06-27 2018-01-04 祁家亮 自拍装置
US11118977B2 (en) * 2017-05-09 2021-09-14 Tokyo Institute Of Technology Terahertz wave detection device and terahertz wave detection system
EP3443887A1 (de) 2017-08-18 2019-02-20 Swiss Spectral AG Vorrichtung und verfahren zur nicht-invasiven bestimmung von analyten ohne externe strahlungsquelle
TWI673554B (zh) * 2018-08-22 2019-10-01 國立清華大學 液晶光電裝置及光學影像處理系統
CA3150802A1 (en) * 2019-08-16 2021-02-25 Glucomat Gmbh Active miniaturized sensing system and method

Also Published As

Publication number Publication date
CN114727776A (zh) 2022-07-08
AU2020360444A1 (en) 2022-05-19
JP2022549959A (ja) 2022-11-29
WO2021063695A1 (de) 2021-04-08
EP4037560A1 (de) 2022-08-10
AU2020360024A1 (en) 2022-05-19
CA3156102A1 (en) 2021-04-08
US20220338765A1 (en) 2022-10-27
BR112022006013A2 (pt) 2022-07-12
MX2022003812A (es) 2022-07-11
US20220409105A1 (en) 2022-12-29
EP4037559A1 (de) 2022-08-10
CN114727775A (zh) 2022-07-08
CA3156108A1 (en) 2021-04-08
BR112022005823A2 (pt) 2022-06-21
JP2022549958A (ja) 2022-11-29
WO2021063696A1 (de) 2021-04-08

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