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NO20010011L - Optisk sensor for in-situ-måling av analytter - Google Patents

Optisk sensor for in-situ-måling av analytter

Info

Publication number
NO20010011L
NO20010011L NO20010011A NO20010011A NO20010011L NO 20010011 L NO20010011 L NO 20010011L NO 20010011 A NO20010011 A NO 20010011A NO 20010011 A NO20010011 A NO 20010011A NO 20010011 L NO20010011 L NO 20010011L
Authority
NO
Norway
Prior art keywords
sensor
analytes
optical sensor
situ measurement
analyte
Prior art date
Application number
NO20010011A
Other languages
English (en)
Other versions
NO20010011D0 (no
NO331202B1 (no
Inventor
Anders Weber
Christopher John Stanley
Original Assignee
Torsana Diabetes Diagnostics A
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 Torsana Diabetes Diagnostics A filed Critical Torsana Diabetes Diagnostics A
Publication of NO20010011D0 publication Critical patent/NO20010011D0/no
Publication of NO20010011L publication Critical patent/NO20010011L/no
Publication of NO331202B1 publication Critical patent/NO331202B1/no

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366Apparatus specially adapted for solid-phase testing
    • G01N33/54373Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

Implanterbar sensor til bruk ved påvisning eller kvantitativ måling av en analytt i subkutant fluid, sensoren er biologisk nedbrytbar eller hydrolyserbar in vivo. Sensoren inkorporerer en analyse for analytten, avlesningen av denne er et påvisbart eller målbart optisk signal som, når sensoren er i drift i en subkutan lokalisering, kan avleses transkutant av utvendig optiske innretninger.
NO20010011A 1998-07-03 2001-01-02 Optisk sensor for in-situ-maling av analytter NO331202B1 (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9814506.3A GB9814506D0 (en) 1998-07-03 1998-07-03 Optical sensor for insitu measurement of analytes
US09/346,313 US6163714A (en) 1998-07-03 1999-07-02 Optical sensor for in situ measurement of analytes
PCT/GB1999/002104 WO2000002048A1 (en) 1998-07-03 1999-07-02 Optical sensor for in situ measurement of analytes

Publications (3)

Publication Number Publication Date
NO20010011D0 NO20010011D0 (no) 2001-01-02
NO20010011L true NO20010011L (no) 2001-03-01
NO331202B1 NO331202B1 (no) 2011-10-31

Family

ID=26313971

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20010011A NO331202B1 (no) 1998-07-03 2001-01-02 Optisk sensor for in-situ-maling av analytter

Country Status (4)

Country Link
US (1) US6163714A (no)
GB (1) GB9814506D0 (no)
NO (1) NO331202B1 (no)
WO (1) WO2000002048A1 (no)

Families Citing this family (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6780617B2 (en) 2000-12-29 2004-08-24 Chen & Chen, Llc Sample processing device and method
US7799521B2 (en) * 1998-06-24 2010-09-21 Chen & Chen, Llc Thermal cycling
AU4957699A (en) 1998-06-24 2000-01-10 Chen & Chen, Llc Fluid sample testing system
EP1095273B1 (en) 1998-07-03 2005-09-07 Precisense A/S Biodegradable optical sensor for in situ measurement of analytes
US6254830B1 (en) * 1999-11-05 2001-07-03 The Board Of Governors For Higher Education, State Of Rhode Island And Providence Plantations Magnetic focusing immunosensor for the detection of pathogens
US6383767B1 (en) * 2000-01-21 2002-05-07 Motorola, Inc. Luminescent in vivo glucose measurement
EP2325337A1 (en) 2000-09-26 2011-05-25 Duke University RNA aptamers and methods for identifying the same
GB0025147D0 (en) 2000-10-13 2000-11-29 Torsana Diabetes Diagnostics A Optical sensor for in situ measurement of analytes
US7521019B2 (en) * 2001-04-11 2009-04-21 Lifescan, Inc. Sensor device and methods for manufacture
US6694158B2 (en) 2001-04-11 2004-02-17 Motorola, Inc. System using a portable detection device for detection of an analyte through body tissue
US6379622B1 (en) 2001-04-11 2002-04-30 Motorola, Inc. Sensor incorporating a quantum dot as a reference
US6454710B1 (en) 2001-04-11 2002-09-24 Motorola, Inc. Devices and methods for monitoring an analyte
JP4773684B2 (ja) * 2001-05-25 2011-09-14 デューク ユニバーシティ 薬物のモジュレータ
GB0116853D0 (en) * 2001-07-10 2001-09-05 Torsana Diabetes Diagnostics A Optical sensor containing particles for in SITU measurement of analytes
US20030108972A1 (en) * 2001-12-06 2003-06-12 Zweig Stephen Eliot Tethered receptor-ligand reagent and assay
EP1427531B1 (en) 2001-09-11 2016-10-19 Iquum, Inc. Sample vessels
GB0204640D0 (en) 2002-02-27 2002-04-10 Torsana Diabetes Diagnostics A Injection apparatus
US20120078075A1 (en) * 2002-04-04 2012-03-29 Maynard John D Determination of a measure of a glycation end-product or disease state using tissue fluorescence in combination with one or more other tests
WO2004080597A2 (en) 2003-02-05 2004-09-23 Iquum, Inc. Sample processing tubule
US7473548B2 (en) * 2003-04-25 2009-01-06 Medtronic, Inc. Optical detector for enzyme activation
US7358094B2 (en) * 2003-05-01 2008-04-15 Bell Michael L Sensor system for saccharides
US20040259270A1 (en) * 2003-06-19 2004-12-23 Wolf David E. System, device and method for exciting a sensor and detecting analyte
GB0329849D0 (en) 2003-12-23 2004-01-28 Precisense As Fluorometers
WO2005106042A2 (en) 2004-04-22 2005-11-10 Regado Biosciences, Inc. Improved modulators of coagulation factors
GB0411162D0 (en) * 2004-05-19 2004-06-23 Precisense As Optical sensor for in vivo detection of analyte
PL1759536T3 (pl) 2004-06-01 2011-10-31 Kwalata Trading Ltd Techniki in vitro z użyciem komórek macierzystych
US7951357B2 (en) * 2004-07-14 2011-05-31 Glusense Ltd. Implantable power sources and sensors
GB0426823D0 (en) 2004-12-07 2005-01-12 Precisense As Sensor for detection of glucose
GB0426822D0 (en) 2004-12-07 2005-01-12 Precisense As Sensor for detection of glucose
WO2006113394A2 (en) * 2005-04-15 2006-10-26 Surgisense Corporation Surgical instruments with sensors for detecting tissue properties, and systems using such instruments
TW200734462A (en) 2006-03-08 2007-09-16 In Motion Invest Ltd Regulating stem cells
US8126554B2 (en) 2006-05-17 2012-02-28 Cardiac Pacemakers, Inc. Implantable medical device with chemical sensor and related methods
US20090093758A1 (en) 2006-07-24 2009-04-09 Yossi Gross Fibroid treatment apparatus and method
US7751863B2 (en) 2007-02-06 2010-07-06 Glumetrics, Inc. Optical determination of ph and glucose
CA2677009A1 (en) * 2007-02-06 2008-08-14 Glumetrics, Inc. Optical systems and methods for rationmetric measurement of blood glucose concentration
US8088097B2 (en) 2007-11-21 2012-01-03 Glumetrics, Inc. Use of an equilibrium intravascular sensor to achieve tight glycemic control
CA2694228C (en) 2007-08-17 2014-12-02 Precisense A/S Injection apparatus
GB0716159D0 (en) 2007-08-17 2007-09-26 Precisense As Injection apparatus
WO2009149580A1 (en) * 2008-06-11 2009-12-17 Capitalbio Corporation A reliable fluorescence correction method for two-color measurement fluorescence system
US20100160749A1 (en) * 2008-12-24 2010-06-24 Glusense Ltd. Implantable optical glucose sensing
US9517023B2 (en) 2009-06-01 2016-12-13 Profusa, Inc. Method and system for directing a localized biological response to an implant
US8403953B2 (en) * 2009-07-27 2013-03-26 Fibro Control, Inc. Balloon with rigid tube for occluding the uterine artery
US20110028806A1 (en) * 2009-07-29 2011-02-03 Sean Merritt Reflectance calibration of fluorescence-based glucose measurements
US10010272B2 (en) 2010-05-27 2018-07-03 Profusa, Inc. Tissue-integrating electronic apparatus
CN110604585B (zh) 2010-10-06 2023-04-18 普罗弗萨股份有限公司 组织整合性传感器
US9037205B2 (en) 2011-06-30 2015-05-19 Glusense, Ltd Implantable optical glucose sensing
US20130060106A1 (en) 2011-09-06 2013-03-07 Medtronic Minimed, Inc. Optical sensing systems and methods
US8999720B2 (en) 2011-11-17 2015-04-07 Medtronic Minimed, Inc. Aqueous radiation protecting formulations and methods for making and using them
US10466247B2 (en) 2012-11-20 2019-11-05 Becton, Dickinson And Company System and method for diagnosing sensor performance using analyte-independent ratiometric signals
WO2014158988A1 (en) 2013-03-14 2014-10-02 Profusa, Inc. Method and device for correcting optical signals
EP2967351A4 (en) * 2013-03-15 2017-01-11 PICCIRILLO, Mr. James S. Continuous optode fluorescent measurement system
EP2976033A4 (en) 2013-03-19 2016-12-14 Surgisense Corp DEVICE, SYSTEMS AND METHOD FOR DETERMINING THE OXYGEN ENRICHMENT OF TISSUE
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
US9936905B2 (en) 2013-10-25 2018-04-10 Medtronic Minimed, Inc. Sensor with optical interface
US10379125B2 (en) 2013-12-27 2019-08-13 Becton, Dickinson And Company System and method for dynamically calibrating and measuring analyte concentration in diabetes management monitors
WO2015154094A1 (en) 2014-04-05 2015-10-08 Zand Jason M Apparatus, systems, and methods for mapping of tissue oxygenation
CN106999118B (zh) 2014-10-13 2020-07-17 葡萄糖传感器公司 分析物感测装置
US10028659B2 (en) 2015-03-26 2018-07-24 Verily Life Sciences Llc Aptamer-based sensors, implantable devices and detection system
US20160354500A1 (en) 2015-06-02 2016-12-08 Medtronic Minimed, Inc. Protective agents against e-beam irradiation for proteins in optical sensing chemistry
US10716500B2 (en) 2015-06-29 2020-07-21 Cardiac Pacemakers, Inc. Systems and methods for normalization of chemical sensor data based on fluid state changes
US10871487B2 (en) 2016-04-20 2020-12-22 Glusense Ltd. FRET-based glucose-detection molecules
US10072962B2 (en) 2016-07-05 2018-09-11 Ecolab Usa Inc. Liquid out-of-product alarm system and method
WO2018119400A1 (en) 2016-12-22 2018-06-28 Profusa, Inc. System and single-channel luminescent sensor for and method of determining analyte value
US10792378B2 (en) 2017-04-28 2020-10-06 Medtronics Minimed, Inc. Using a blue-shifted reference dye in an optical glucose assay
US10543288B2 (en) 2017-04-28 2020-01-28 Medtronic Minimed, Inc. Modified-dextrans for use in optical glucose assays
CN108968976B (zh) 2017-05-31 2022-09-13 心脏起搏器股份公司 具有化学传感器的植入式医疗设备
WO2019023093A1 (en) 2017-07-26 2019-01-31 Cardiac Pacemakers, Inc. SYSTEMS AND METHODS FOR POSTURE DISAMBIGULATION
CN109381195B (zh) 2017-08-10 2023-01-10 心脏起搏器股份公司 包括电解质传感器融合的系统和方法
CN109419515B (zh) 2017-08-23 2023-03-24 心脏起搏器股份公司 具有分级激活的可植入化学传感器
CN109864746B (zh) 2017-12-01 2023-09-29 心脏起搏器股份公司 用于医学装置的多模式分析物传感器
CN109864747B (zh) 2017-12-05 2023-08-25 心脏起搏器股份公司 多模式分析物传感器光电子接口

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3996345A (en) * 1974-08-12 1976-12-07 Syva Company Fluorescence quenching with immunological pairs in immunoassays
AU531777B2 (en) * 1978-04-05 1983-09-08 Syva Co. Label/solid conjugate immunoassay system
US4344438A (en) * 1978-08-02 1982-08-17 The United States Of America As Represented By The Department Of Health, Education And Welfare Optical sensor of plasma constituents
DE2915367A1 (de) * 1979-04-14 1980-10-30 Max Planck Gesellschaft Optische indikatormessung
US4401122A (en) * 1979-08-02 1983-08-30 Children's Hospital Medical Center Cutaneous methods of measuring body substances
DK531185A (da) * 1985-11-18 1987-05-19 Radiometer As Sensor til bestemmelse af koncentrationen af en biokemisk species
US5342789A (en) * 1989-12-14 1994-08-30 Sensor Technologies, Inc. Method and device for detecting and quantifying glucose in body fluids
WO1994000602A1 (en) * 1992-06-29 1994-01-06 Sensor Technologies, Inc. Method and device for detecting and quantifying substances in body fluids
US5628310A (en) * 1995-05-19 1997-05-13 Joseph R. Lakowicz Method and apparatus to perform trans-cutaneous analyte monitoring
CA2235738C (en) * 1995-11-22 2005-07-26 Minimed, Inc. Detection of biological molecules using chemical amplification and optical sensors
US6232130B1 (en) * 1997-06-04 2001-05-15 Sensor Technologies, Inc. Method for detecting or quantifying carbohydrate containing compounds

Also Published As

Publication number Publication date
NO20010011D0 (no) 2001-01-02
US6163714A (en) 2000-12-19
WO2000002048A1 (en) 2000-01-13
GB9814506D0 (en) 1998-09-02
NO331202B1 (no) 2011-10-31

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