JP2011502627A5 - - Google Patents

Download PDF

Info

Publication number
JP2011502627A5
JP2011502627A5 JP2010533075A JP2010533075A JP2011502627A5 JP 2011502627 A5 JP2011502627 A5 JP 2011502627A5 JP 2010533075 A JP2010533075 A JP 2010533075A JP 2010533075 A JP2010533075 A JP 2010533075A JP 2011502627 A5 JP2011502627 A5 JP 2011502627A5
Authority
JP
Japan
Prior art keywords
emitted
amplitude
tissue
wavelength
electrical signal
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
Application number
JP2010533075A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011502627A (ja
JP5646337B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/US2008/012349 external-priority patent/WO2009061367A2/en
Publication of JP2011502627A publication Critical patent/JP2011502627A/ja
Publication of JP2011502627A5 publication Critical patent/JP2011502627A5/ja
Application granted granted Critical
Publication of JP5646337B2 publication Critical patent/JP5646337B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

JP2010533075A 2007-11-05 2008-10-31 被分析物の濃度を決定するための光学センサ Expired - Fee Related JP5646337B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US196007P 2007-11-05 2007-11-05
US61/001,960 2007-11-05
PCT/US2008/012349 WO2009061367A2 (en) 2007-11-05 2008-10-31 Optical sensor for determining the concentration of an analyte

Publications (3)

Publication Number Publication Date
JP2011502627A JP2011502627A (ja) 2011-01-27
JP2011502627A5 true JP2011502627A5 (https=) 2011-05-19
JP5646337B2 JP5646337B2 (ja) 2014-12-24

Family

ID=40292516

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010533075A Expired - Fee Related JP5646337B2 (ja) 2007-11-05 2008-10-31 被分析物の濃度を決定するための光学センサ

Country Status (9)

Country Link
US (1) US9915608B2 (https=)
EP (1) EP2207474B1 (https=)
JP (1) JP5646337B2 (https=)
CN (2) CN101917899B (https=)
AU (1) AU2008325237B2 (https=)
CA (1) CA2704789C (https=)
IL (1) IL205499A (https=)
TW (1) TWI468688B (https=)
WO (1) WO2009061367A2 (https=)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10413188B2 (en) * 2004-11-17 2019-09-17 Lawrence Livermore National Security, Llc Assessment of tissue or lesion depth using temporally resolved light scattering spectroscopy
US20090156932A1 (en) 2007-12-13 2009-06-18 Board Of Trustees Of The University Of Arkansas Device and method for in vivo flow cytometry using the detection of photoacoustic waves
US9451884B2 (en) 2007-12-13 2016-09-27 Board Of Trustees Of The University Of Arkansas Device and method for in vivo detection of clots within circulatory vessels
EP2525194A1 (en) * 2011-05-16 2012-11-21 Knowles Electronics Asia PTE. Ltd. Optical sensor
RU2602718C2 (ru) * 2012-01-18 2016-11-20 Кэнон Кабусики Кайся Устройство для получения информации о субъекте и способ получения информации в отношении субъекта
WO2014052449A1 (en) 2012-09-25 2014-04-03 The Board Of Trustees Of The University Of Arkansas Device and method for in vivo photoacoustic diagnosis and photothermal purging of infected blood
CA2904031A1 (en) * 2013-03-14 2014-10-02 Profusa, Inc. Method and device for correcting optical signals
CN105307559B (zh) * 2013-06-06 2020-06-05 普罗菲尤萨股份有限公司 用于探测来自植入传感器的光信号的设备和方法
US20150051473A1 (en) * 2013-08-15 2015-02-19 Covidien Lp Systems and methods for photoacoustic spectroscopy
KR102270798B1 (ko) * 2013-12-16 2021-06-30 삼성메디슨 주식회사 광음향 프로브 및 광음향 진단 장치
KR102143632B1 (ko) 2013-12-30 2020-08-11 삼성메디슨 주식회사 광음향 프로브 및 광음향 진단장치
CN104000599B (zh) * 2014-05-07 2016-06-01 辛勤 一种测量血糖浓度的方法及便携式设备
DE102014108424B3 (de) * 2014-06-16 2015-06-11 Johann Wolfgang Goethe-Universität Nicht-invasive Stoffanalyse
KR102244992B1 (ko) * 2014-10-17 2021-04-28 삼성전자주식회사 부하 전류 정보를 제공하는 전력관리 집적회로 및 그것을 포함하는 전자 장치
KR102390874B1 (ko) 2014-10-29 2022-04-26 삼성전자주식회사 혈당 측정기 및 그에 따른 혈당 측정 방법
CN104490403B (zh) * 2014-12-06 2016-08-17 深圳市贝沃德克生物技术研究院有限公司 基于光谱技术的无创血糖测量系统及其测量方法
WO2016107171A1 (zh) 2014-12-31 2016-07-07 歌尔声学股份有限公司 一种光电式脉搏信号测量方法及测量设备
CN104586370B (zh) * 2014-12-31 2018-01-30 歌尔股份有限公司 一种光电式脉搏信号测量方法、装置及测量设备
EP3240472B1 (en) 2014-12-31 2023-07-26 Bioventures, LLC. Devices and methods for fractionated photoacoustic flow cytometry
US10267956B2 (en) 2015-04-14 2019-04-23 California Institute Of Technology Multi-wavelength optical dielectric metasurfaces
FR3035716B1 (fr) * 2015-04-30 2019-06-21 Biomerieux Machine et procede pour la detection automatisee in vitro d'analytes mettant en oeuvre une decomposition spectrale chromatique d'une reponse optique
US9696259B2 (en) * 2015-08-18 2017-07-04 Lumasense Technologies Holdings, Inc. Optode sensor with integrated reference
US10881336B2 (en) 2015-08-21 2021-01-05 California Institute Of Technology Planar diffractive device with matching diffraction spectrum
EP3524962A1 (de) 2015-12-09 2019-08-14 Diamontech GmbH Vorrichtung und verfahren zum analysieren eines stoffs
WO2017097276A1 (de) 2015-12-09 2017-06-15 Diamontech Gmbh Vorrichtung und verfahren zum analysieren eines stoffs
WO2017176343A2 (en) 2016-01-22 2017-10-12 California Institute Of Technology Dispersionless and dispersion-controlled optical dielectric metasurfaces
KR101746352B1 (ko) 2016-04-29 2017-06-12 다담마이크로 주식회사 광반사 측정법을 이용한 비침습식 혈당 측정 방법 및 장치
EP3315069A1 (en) * 2016-10-25 2018-05-02 Roche Diabetes Care GmbH Method for determination of an analyte concentration in a body fluid and analyte concentration measurement device
GB2557311B (en) * 2016-12-06 2021-05-12 Rsp Systems As Analyte Detection apparatus and method of detecting an analyte
US10666321B2 (en) * 2016-12-29 2020-05-26 Tektronix, Inc. Sampling gate for broadband frequency reconstruction
US10488651B2 (en) 2017-04-10 2019-11-26 California Institute Of Technology Tunable elastic dielectric metasurface lenses
CA3061993C (en) 2017-05-22 2025-04-01 Imec Vzw III-V/IV LASER SENSOR SYSTEM-CHIP FOR REAL-TIME MONITORING OF BLOOD COMPONENT CONCENTRATION LEVELS
CN107997769A (zh) * 2017-11-24 2018-05-08 天津大学 一种基于耳垂血液层的微波时延无创血糖浓度检测法
JP6845182B2 (ja) * 2018-05-01 2021-03-17 日本電信電話株式会社 成分濃度測定装置
KR20220059487A (ko) * 2019-08-16 2022-05-10 글루코마트 게엠베하 능동형 소형 감지 시스템 및 방법
CN115177244A (zh) * 2022-03-03 2022-10-14 北京理工大学 基于差分拉曼光谱的微型无创血糖检测系统
CN115227286B (zh) * 2022-06-28 2025-01-03 同济大学 超声探头自适应引导穿刺的装置、方法及采血箱

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4573761A (en) * 1983-09-14 1986-03-04 The Dow Chemical Company Fiber-optic probe for sensitive Raman analysis
US5119815A (en) * 1988-12-21 1992-06-09 Nim, Incorporated Apparatus for determining the concentration of a tissue pigment of known absorbance, in vivo, using the decay characteristics of scintered electromagnetic radiation
US5657754A (en) 1995-07-10 1997-08-19 Rosencwaig; Allan Apparatus for non-invasive analyses of biological compounds
JP4212007B2 (ja) 1996-11-26 2009-01-21 パナソニック電工株式会社 血液成分濃度の分析装置
JP4120684B2 (ja) 1996-11-26 2008-07-16 松下電工株式会社 分光分析法による血液成分濃度の分析装置
US5941821A (en) * 1997-11-25 1999-08-24 Trw Inc. Method and apparatus for noninvasive measurement of blood glucose by photoacoustics
US6097975A (en) * 1998-05-13 2000-08-01 Biosensor, Inc. Apparatus and method for noninvasive glucose measurement
WO2003076883A2 (en) * 2002-03-08 2003-09-18 Sensys Medical, Inc. Compact apparatus for noninvasive measurement of glucose through near-infrared spectroscopy
AU2001259435A1 (en) * 2000-05-03 2001-11-12 Stephen T Flock Optical imaging of subsurface anatomical structures and biomolecules
US6635491B1 (en) * 2000-07-28 2003-10-21 Abbott Labortories Method for non-invasively determining the concentration of an analyte by compensating for the effect of tissue hydration
AU2001288292A1 (en) * 2000-08-21 2002-03-04 Euroceltique S.A. Near infrared blood glucose monitoring system
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
US20050277872A1 (en) * 2004-05-24 2005-12-15 Colby John E Jr Apparatus and method for mobile medical services
US8346347B2 (en) * 2005-09-15 2013-01-01 Palomar Medical Technologies, Inc. Skin optical characterization device

Similar Documents

Publication Publication Date Title
JP2011502627A5 (https=)
ATE542107T1 (de) Selbstmischende lasermessvorrichtung
BR112012020889A2 (pt) motor a laser, e, métodos para gerar um feixe de laser e para operar um motor a laser
JP2011229660A5 (ja) 被検体情報取得装置
EP2805672A3 (en) Photoacousticbracket, photoacoustic probe and photoacoustic imaging apparatus having the same
JP6296927B2 (ja) 被検体情報取得装置およびレーザー装置
EP2447666A3 (en) Laser surveying instrument
JP2010071871A5 (https=)
BR112014003934A2 (pt) dispositivo e método para a determinação de uma posição de um objeto por meio de ondas ultrassônicas
BR112012015631A8 (pt) Aparelho para limpeza de componentes industriais
WO2009047856A1 (ja) 光パルス生成装置および光信号処理装置
WO2011152747A1 (en) Photoacoustic material analysis
JP2015018867A5 (https=)
IN2014KN01217A (https=)
EP2869412A3 (en) Optical module and atomic oscillator
JP2014518387A5 (https=)
Rodriguez et al. Pulsed-laser vibrometer using photoelectromotive-force sensors
JP2012027167A5 (https=)
JP2012529318A5 (https=)
Mikheev et al. Nonlinear light scattering in a carbon nanotube suspension
RO128068A2 (ro) Metodă neinvazivă şi dispozitiv pentru detecţia minelor îngropate în sol folosind un emiţător laser corp solid pentru excitarea undelor sonore în sol şi un senzor acustic optoelectronic de tip laser cu fibră optică cu reacţie distribuită
Merino et al. Use of a supercontinuum laser source with low temporal coherence for elastic scattering light sheet microscopy
JP1719190S (ja) 粒子測定機構
JP2008058918A5 (https=)
Masud et al. Behavioural modeling of an optical chopper for intra cavity absorption spectroscopy