CA2347482A1 - Systeme de mesure du glucose faisant intervenir la spectroscopie infrarouge par reflexion totale attenuee (atr) - Google Patents
Systeme de mesure du glucose faisant intervenir la spectroscopie infrarouge par reflexion totale attenuee (atr)Info
- Publication number
- CA2347482A1 CA2347482A1 CA002347482A CA2347482A CA2347482A1 CA 2347482 A1 CA2347482 A1 CA 2347482A1 CA 002347482 A CA002347482 A CA 002347482A CA 2347482 A CA2347482 A CA 2347482A CA 2347482 A1 CA2347482 A1 CA 2347482A1
- Authority
- CA
- Canada
- Prior art keywords
- glucose measurement
- human body
- measurement system
- blood glucose
- glucose level
- 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.)
- Granted
Links
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 title abstract 6
- 239000008103 glucose Substances 0.000 title abstract 6
- 238000005259 measurement Methods 0.000 title abstract 3
- 238000005102 attenuated total reflection Methods 0.000 abstract 2
- 239000008280 blood Substances 0.000 abstract 2
- 210000004369 blood Anatomy 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 238000004566 IR spectroscopy Methods 0.000 abstract 1
- 239000012491 analyte Substances 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 206010012601 diabetes mellitus Diseases 0.000 abstract 1
- 238000002329 infrared spectrum Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000004476 mid-IR spectroscopy Methods 0.000 abstract 1
- 238000012544 monitoring process Methods 0.000 abstract 1
- 239000013074 reference sample Substances 0.000 abstract 1
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
- A61B5/1455—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
- A61B5/145—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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Molecular Biology (AREA)
- Optics & Photonics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Emergency Medicine (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10388398P | 1998-10-13 | 1998-10-13 | |
| US60/103,883 | 1998-10-13 | ||
| PCT/US1999/023823 WO2000021437A2 (fr) | 1998-10-13 | 1999-10-12 | Systeme de mesure du glucose faisant intervenir la spectroscopie infrarouge par reflexion totale attenuee (atr) |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2347482A1 true CA2347482A1 (fr) | 2000-04-20 |
| CA2347482C CA2347482C (fr) | 2005-02-08 |
Family
ID=22297534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002347482A Expired - Fee Related CA2347482C (fr) | 1998-10-13 | 1999-10-12 | Systeme de mesure du glucose faisant intervenir la spectroscopie infrarouge par reflexion totale attenuee (atr) |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP1137364A2 (fr) |
| JP (1) | JP2002527136A (fr) |
| CN (1) | CN1555242A (fr) |
| AU (1) | AU761110B2 (fr) |
| CA (1) | CA2347482C (fr) |
| IL (1) | IL142545A0 (fr) |
| NO (1) | NO20011815L (fr) |
| WO (1) | WO2000021437A2 (fr) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6424851B1 (en) | 1998-10-13 | 2002-07-23 | Medoptix, Inc. | Infrared ATR glucose measurement system (II) |
| AU1383301A (en) * | 1999-11-23 | 2001-06-04 | Forskningscenter Riso | A non-invasive method for the measurement of body fluid analytes |
| US6522903B1 (en) | 2000-10-19 | 2003-02-18 | Medoptix, Inc. | Glucose measurement utilizing non-invasive assessment methods |
| JP4173628B2 (ja) * | 2000-12-14 | 2008-10-29 | 富士フイルム株式会社 | 表面プラズモン共鳴測定装置 |
| JP3834224B2 (ja) * | 2001-06-28 | 2006-10-18 | 株式会社アドバンテスト | 化学物質検出方法及び装置 |
| US20040132171A1 (en) * | 2003-01-06 | 2004-07-08 | Peter Rule | Wearable device for measuring analyte concentration |
| WO2005027746A1 (fr) * | 2003-09-22 | 2005-03-31 | Matsushita Electric Industrial Co., Ltd. | Methode de mesure de la concentration de glucose et appareil de mesure de la concentration de glucose |
| JP4777623B2 (ja) * | 2004-08-04 | 2011-09-21 | 日本電信電話株式会社 | 生体センサ及び測定方法 |
| JP4607709B2 (ja) * | 2005-08-26 | 2011-01-05 | シャープ株式会社 | 検出装置 |
| WO2008062439A2 (fr) * | 2006-09-05 | 2008-05-29 | Bansod Prashant | Mesure non invasive du glucose du sang utilisant une spectroscopie d'absorption infrarouge moyen |
| GB0708376D0 (en) | 2007-05-01 | 2007-06-06 | Alligator Bioscience Ab | Novel polypeptides and uses thereof |
| JP5878690B2 (ja) * | 2008-01-03 | 2016-03-08 | コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． | バイオセンサにおけるエバネセント場変調 |
| WO2011095072A1 (fr) * | 2010-02-04 | 2011-08-11 | Isaac Wai Lam Kwok | Dispositifs et méthodes de mesure non invasive de la glycémie sanguine par réflexion-dispersion des infrarouges |
| CN103472023B (zh) * | 2012-06-06 | 2016-05-25 | 深圳职业技术学院 | 发动机润滑油检测系统 |
| DE102014108424B3 (de) | 2014-06-16 | 2015-06-11 | Johann Wolfgang Goethe-Universität | Nicht-invasive Stoffanalyse |
| DE102014115502A1 (de) * | 2014-10-24 | 2016-04-28 | Pyreos Ltd. | Hautmessgerät und Armbanduhr |
| KR102390874B1 (ko) * | 2014-10-29 | 2022-04-26 | 삼성전자주식회사 | 혈당 측정기 및 그에 따른 혈당 측정 방법 |
| WO2017097276A1 (fr) * | 2015-12-09 | 2017-06-15 | Diamontech Gmbh | Dispositif et procédé pour analyser une substance |
| EP3359949B1 (fr) | 2015-12-09 | 2019-03-06 | Diamontech GmbH | Dispositif et procédé pour analyser une substance |
| CN105662434A (zh) * | 2016-04-12 | 2016-06-15 | 北京科宇佳科技有限公司 | 一种中红外无创血糖检测设备 |
| CA3022750C (fr) | 2016-05-20 | 2021-03-30 | Instrumentation Laboratory Company | Detection d'hemolyse evanescente |
| WO2018123369A1 (fr) * | 2016-12-26 | 2018-07-05 | 三菱電機株式会社 | Dispositif de mesure de substance biologique |
| US10506926B2 (en) | 2017-02-18 | 2019-12-17 | Arc Devices Limited | Multi-vital sign detector in an electronic medical records system |
| US10492684B2 (en) | 2017-02-21 | 2019-12-03 | Arc Devices Limited | Multi-vital-sign smartphone system in an electronic medical records system |
| EP3385761A1 (fr) * | 2017-04-03 | 2018-10-10 | Indigo Diabetes N.V. | Ensemble optique ayant une couche de protection |
| US10602987B2 (en) | 2017-08-10 | 2020-03-31 | Arc Devices Limited | Multi-vital-sign smartphone system in an electronic medical records system |
| US10485431B1 (en) | 2018-05-21 | 2019-11-26 | ARC Devices Ltd. | Glucose multi-vital-sign system in an electronic medical records system |
| CN110514617A (zh) * | 2018-05-22 | 2019-11-29 | 泰科电子(上海)有限公司 | 浓度检测装置、浓度监控装置和太阳能热水器 |
| ES2774983B2 (es) | 2019-01-22 | 2021-06-10 | Univ Sevilla | Dispositivo portable y metodo para la estimacion no invasiva del nivel de glucosa en sangre |
| JP7533074B2 (ja) | 2019-11-06 | 2024-08-14 | 株式会社リコー | 生体情報測定装置、及び生体情報測定方法 |
| WO2021247300A1 (fr) | 2020-06-01 | 2021-12-09 | Arc Devices Limited | Appareil et procédés de mesure de la pression artérielle et d'autres signes vitaux par l'intermédiaire d'un doigt |
| DE102020124166A1 (de) | 2020-09-16 | 2022-03-17 | Siatlab Gmbh | Nicht-invasive Messung der Biomarker-Konzentration |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2606991A1 (de) * | 1976-02-20 | 1977-08-25 | Nils Dr Med Kaiser | Geraet zur bestimmung des gehaltes von stoffwechselprodukten im blut |
| DE2934190A1 (de) * | 1979-08-23 | 1981-03-19 | Müller, Gerhard, Prof. Dr.-Ing., 7080 Aalen | Verfahren und vorrichtung zur molekuelspektroskopie, insbesondere zur bestimmung von stoffwechselprodukten |
| PT77919B (en) * | 1983-01-07 | 1986-04-16 | Tate & Lyle Plc | Process for the production of solid fructose |
| IL68115A (en) * | 1983-03-14 | 1987-03-31 | Rosenberg Lior | Fluid flow detector particularly useful for microvascular monitoring |
| ATE131169T1 (de) * | 1988-02-13 | 1995-12-15 | Suntory Ltd | 2-pyranon-derivat und verfahren zu dessen herstellung. |
| US5242433A (en) * | 1992-12-07 | 1993-09-07 | Creative Products Resource Associates, Ltd. | Packaging system with in-tandem applicator pads for topical drug delivery |
| DE69526966T2 (de) * | 1994-12-20 | 2002-09-19 | L'oreal, Clichy Cedex | Hautkräftigende kometische zusammensetzung |
| AUPN800796A0 (en) * | 1996-02-09 | 1996-03-07 | Unisearch Limited | Visual inspection system for leather hide |
-
1999
- 1999-10-12 EP EP99951963A patent/EP1137364A2/fr not_active Withdrawn
- 1999-10-12 JP JP2000575421A patent/JP2002527136A/ja active Pending
- 1999-10-12 CN CNA998134066A patent/CN1555242A/zh active Pending
- 1999-10-12 AU AU64286/99A patent/AU761110B2/en not_active Ceased
- 1999-10-12 WO PCT/US1999/023823 patent/WO2000021437A2/fr not_active Application Discontinuation
- 1999-10-12 CA CA002347482A patent/CA2347482C/fr not_active Expired - Fee Related
- 1999-10-12 IL IL14254599A patent/IL142545A0/xx unknown
-
2001
- 2001-04-10 NO NO20011815A patent/NO20011815L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1137364A2 (fr) | 2001-10-04 |
| CN1555242A (zh) | 2004-12-15 |
| JP2002527136A (ja) | 2002-08-27 |
| CA2347482C (fr) | 2005-02-08 |
| WO2000021437A2 (fr) | 2000-04-20 |
| AU761110B2 (en) | 2003-05-29 |
| AU6428699A (en) | 2000-05-01 |
| NO20011815D0 (no) | 2001-04-10 |
| WO2000021437A3 (fr) | 2001-07-19 |
| IL142545A0 (en) | 2002-03-10 |
| NO20011815L (no) | 2001-06-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |