WO2003010510A3 - Systeme et procede quantitatif d'ajout pour mesure non invasive d'analytes in vivo - Google Patents
Systeme et procede quantitatif d'ajout pour mesure non invasive d'analytes in vivo Download PDFInfo
- Publication number
- WO2003010510A3 WO2003010510A3 PCT/US2002/023348 US0223348W WO03010510A3 WO 2003010510 A3 WO2003010510 A3 WO 2003010510A3 US 0223348 W US0223348 W US 0223348W WO 03010510 A3 WO03010510 A3 WO 03010510A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- adjunct
- patient
- invasive measurement
- tissue
- spectroscopic
- Prior art date
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
- A61B5/1495—Calibrating or testing of in-vivo probes
-
- 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
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2002355272A AU2002355272A1 (en) | 2001-07-25 | 2002-07-24 | Adjunct quantitative system and method for non-invasive measurement of in vivo analytes |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30738901P | 2001-07-25 | 2001-07-25 | |
US60/307,389 | 2001-07-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2003010510A2 WO2003010510A2 (fr) | 2003-02-06 |
WO2003010510A3 true WO2003010510A3 (fr) | 2004-02-19 |
Family
ID=23189546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2002/023348 WO2003010510A2 (fr) | 2001-07-25 | 2002-07-24 | Systeme et procede quantitatif d'ajout pour mesure non invasive d'analytes in vivo |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU2002355272A1 (fr) |
WO (1) | WO2003010510A2 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9599599B2 (en) | 2011-04-06 | 2017-03-21 | Fresenius Medical Care Holdings, Inc. | Measuring chemical properties of a sample fluid in dialysis systems |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7239902B2 (en) | 2001-03-16 | 2007-07-03 | Nellor Puritan Bennett Incorporated | Device and method for monitoring body fluid and electrolyte disorders |
US6591122B2 (en) | 2001-03-16 | 2003-07-08 | Nellcor Puritan Bennett Incorporated | Device and method for monitoring body fluid and electrolyte disorders |
US7751594B2 (en) | 2003-04-04 | 2010-07-06 | Lumidigm, Inc. | White-light spectral biometric sensors |
WO2004097365A2 (fr) * | 2003-04-30 | 2004-11-11 | Mcgill University | Methode et systeme pour mesurer la concentration de lactate in vivo |
US7039448B2 (en) * | 2003-05-02 | 2006-05-02 | Diramed, Llc | Zero corrected optical blood analyte detector |
JP3566276B1 (ja) | 2003-05-07 | 2004-09-15 | 株式会社日立製作所 | 血糖値測定装置 |
JP3566277B1 (ja) | 2003-06-23 | 2004-09-15 | 株式会社日立製作所 | 血糖値測定装置 |
JP3566278B1 (ja) | 2003-07-11 | 2004-09-15 | 株式会社日立製作所 | 血糖値測定装置 |
JP3590047B1 (ja) | 2003-09-24 | 2004-11-17 | 株式会社日立製作所 | 光学測定装置及びそれを用いた血糖値測定装置 |
EP1522254A1 (fr) * | 2003-10-08 | 2005-04-13 | Hitachi, Ltd. | Appareil de mesure du taux de glycémie |
JP3557424B1 (ja) | 2004-02-17 | 2004-08-25 | 株式会社日立製作所 | 血糖値測定装置 |
JP3557425B1 (ja) | 2004-02-17 | 2004-08-25 | 株式会社日立製作所 | 血糖値測定装置 |
JP3590054B1 (ja) | 2004-02-26 | 2004-11-17 | 株式会社日立製作所 | 血糖値測定装置 |
US8229185B2 (en) | 2004-06-01 | 2012-07-24 | Lumidigm, Inc. | Hygienic biometric sensors |
US7251517B2 (en) | 2004-06-30 | 2007-07-31 | Hitachi, Ltd. | Blood sugar level measuring apparatus |
US7215983B2 (en) | 2004-06-30 | 2007-05-08 | Hitachi, Ltd. | Blood sugar level measuring apparatus |
US8787630B2 (en) | 2004-08-11 | 2014-07-22 | Lumidigm, Inc. | Multispectral barcode imaging |
JP2006115948A (ja) * | 2004-10-19 | 2006-05-11 | Hitachi Ltd | 血糖値測定装置 |
US8355545B2 (en) | 2007-04-10 | 2013-01-15 | Lumidigm, Inc. | Biometric detection using spatial, temporal, and/or spectral techniques |
US7995808B2 (en) | 2006-07-19 | 2011-08-09 | Lumidigm, Inc. | Contactless multispectral biometric capture |
US8175346B2 (en) | 2006-07-19 | 2012-05-08 | Lumidigm, Inc. | Whole-hand multispectral biometric imaging |
US8180419B2 (en) * | 2006-09-27 | 2012-05-15 | Nellcor Puritan Bennett Llc | Tissue hydration estimation by spectral absorption bandwidth measurement |
US8285010B2 (en) | 2007-03-21 | 2012-10-09 | Lumidigm, Inc. | Biometrics based on locally consistent features |
CN103637768B (zh) | 2007-09-13 | 2017-08-08 | 圣路易斯医疗器械有限公司 | 光学装置组件 |
CN101903757B (zh) | 2007-10-04 | 2012-08-29 | 密苏里大学董事会 | 光学装置组件 |
US7961305B2 (en) | 2007-10-23 | 2011-06-14 | The Curators Of The University Of Missouri | Optical device components |
JP2011516118A (ja) | 2008-03-25 | 2011-05-26 | ザ・キュレイターズ・オブ・ザ・ユニバーシティ・オブ・ミズーリ | グルコース以外の1つ以上の成分のスペクトルデータを使用して非侵襲で血糖を検出するための方法およびシステム |
CN102961147B (zh) | 2008-05-22 | 2015-04-15 | 密苏里大学董事会 | 用光谱数据分析进行无创的光学血糖检测的方法和系统 |
CA2789658C (fr) | 2009-04-01 | 2017-11-07 | The Curators Of The University Of Missouri | Dispositif de spectroscopie optique pour detection non invasive du glucose dans le sang et procede d'utilisation associe |
US20110028806A1 (en) * | 2009-07-29 | 2011-02-03 | Sean Merritt | Reflectance calibration of fluorescence-based glucose measurements |
DE112010003414T5 (de) | 2009-08-26 | 2012-12-06 | Lumidigm, Inc. | Biometrische Multiplex-Bildgebung und biometrischer Dual-Bilderzeugersensor |
US8570149B2 (en) | 2010-03-16 | 2013-10-29 | Lumidigm, Inc. | Biometric imaging using an optical adaptive interface |
WO2016054079A1 (fr) | 2014-09-29 | 2016-04-07 | Zyomed Corp. | Systèmes et procédés pour la détection et la mesure du glucose sanguin du sang et d'autres analytes à l'aide du calcul de collision |
US9554738B1 (en) | 2016-03-30 | 2017-01-31 | Zyomed Corp. | Spectroscopic tomography systems and methods for noninvasive detection and measurement of analytes using collision computing |
CN109561857B (zh) * | 2016-07-18 | 2022-05-17 | 格鲁科威斯塔公司 | 物质浓度分析设备 |
CN107714049A (zh) * | 2017-09-08 | 2018-02-23 | 上海乐糖信息科技有限公司 | 基于多信息融合的无创血糖检测方法、系统以及装置 |
US11141083B2 (en) | 2017-11-29 | 2021-10-12 | Samsung Electronics Co., Ltd. | System and method for obtaining blood glucose concentration using temporal independent component analysis (ICA) |
CN111150395A (zh) * | 2020-01-15 | 2020-05-15 | 桂林电子科技大学 | 一种基于生物电阻抗的自适应血糖测量方法 |
EP3895603A1 (fr) * | 2020-04-14 | 2021-10-20 | Biosensors Beyond Borders Ltd | Dispositif de surveillance |
WO2023052843A1 (fr) * | 2021-10-01 | 2023-04-06 | Rockley Photonics Limited | Méthode de calcul de valeur de biomarqueur |
CN116889395B (zh) * | 2023-08-24 | 2024-02-13 | 迈德医疗科技(深圳)有限公司 | 一种基于catpca的无创血糖膳食分类方法及系统 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5665962A (en) * | 1994-04-19 | 1997-09-09 | Fuji Photo Film Co., Ltd. | Image reader and image recorder with interposed photochromic material for reducing flare |
US5985214A (en) * | 1997-05-16 | 1999-11-16 | Aurora Biosciences Corporation | Systems and methods for rapidly identifying useful chemicals in liquid samples |
-
2002
- 2002-07-24 WO PCT/US2002/023348 patent/WO2003010510A2/fr not_active Application Discontinuation
- 2002-07-24 AU AU2002355272A patent/AU2002355272A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5665962A (en) * | 1994-04-19 | 1997-09-09 | Fuji Photo Film Co., Ltd. | Image reader and image recorder with interposed photochromic material for reducing flare |
US5985214A (en) * | 1997-05-16 | 1999-11-16 | Aurora Biosciences Corporation | Systems and methods for rapidly identifying useful chemicals in liquid samples |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9599599B2 (en) | 2011-04-06 | 2017-03-21 | Fresenius Medical Care Holdings, Inc. | Measuring chemical properties of a sample fluid in dialysis systems |
Also Published As
Publication number | Publication date |
---|---|
WO2003010510A2 (fr) | 2003-02-06 |
AU2002355272A1 (en) | 2003-02-17 |
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