DE3667541D1 - Faseroptische sondenvorrichtung zur messung von farbreaktionen. - Google Patents

Faseroptische sondenvorrichtung zur messung von farbreaktionen.

Info

Publication number
DE3667541D1
DE3667541D1 DE8686905053T DE3667541T DE3667541D1 DE 3667541 D1 DE3667541 D1 DE 3667541D1 DE 8686905053 T DE8686905053 T DE 8686905053T DE 3667541 T DE3667541 T DE 3667541T DE 3667541 D1 DE3667541 D1 DE 3667541D1
Authority
DE
Germany
Prior art keywords
optical probe
fiber optical
probe device
measuring color
color reactions
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.)
Expired - Fee Related
Application number
DE8686905053T
Other languages
English (en)
Inventor
J Costello
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Optex Biomedical Inc
Original Assignee
Optex Biomedical Inc
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 Optex Biomedical Inc filed Critical Optex Biomedical Inc
Application granted granted Critical
Publication of DE3667541D1 publication Critical patent/DE3667541D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • 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
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/7703—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator using reagent-clad optical fibres or optical waveguides

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
DE8686905053T 1985-08-06 1986-07-31 Faseroptische sondenvorrichtung zur messung von farbreaktionen. Expired - Fee Related DE3667541D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/763,019 US4682895A (en) 1985-08-06 1985-08-06 Fiber optic probe for quantification of colorimetric reactions
PCT/US1986/001579 WO1987000920A1 (en) 1985-08-06 1986-07-31 Fiber optic probe for quantification of colorimetric reactions

Publications (1)

Publication Number Publication Date
DE3667541D1 true DE3667541D1 (de) 1990-01-18

Family

ID=25066670

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686905053T Expired - Fee Related DE3667541D1 (de) 1985-08-06 1986-07-31 Faseroptische sondenvorrichtung zur messung von farbreaktionen.

Country Status (9)

Country Link
US (1) US4682895A (de)
EP (1) EP0232369B1 (de)
JP (1) JPH0697206B2 (de)
KR (1) KR880700259A (de)
CN (1) CN1009955B (de)
CA (1) CA1292665C (de)
DE (1) DE3667541D1 (de)
RU (1) RU1830141C (de)
WO (1) WO1987000920A1 (de)

Families Citing this family (172)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3001669A1 (de) * 1980-01-18 1981-08-06 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen Anordnung zur optischen messung von physikalischen groessen und stoffkonzentrationen
US4929561A (en) * 1985-08-08 1990-05-29 Regents Of The University Of California Absorption-emission optrode and methods of use thereof
US4710623A (en) * 1986-02-27 1987-12-01 Eli Lilly And Company Optical fiber catheter with fiber-contained reactive element
US5006314A (en) * 1986-04-18 1991-04-09 Minnesota Mining And Manufacturing Company Sensor and method for sensing the concentration of a component in a medium
US4919891A (en) * 1986-04-18 1990-04-24 Minnesota Mining And Manufacturing Company Sensor with overcoating and process for making same
US5001054A (en) * 1986-06-26 1991-03-19 Becton, Dickinson And Company Method for monitoring glucose
US4981779A (en) * 1986-06-26 1991-01-01 Becton, Dickinson And Company Apparatus for monitoring glucose
US4800886A (en) * 1986-07-14 1989-01-31 C. R. Bard, Inc. Sensor for measuring the concentration of a gaseous component in a fluid by absorption
US4820490A (en) * 1986-09-11 1989-04-11 Miles Inc. Device and method for chemical analysis of fluids with a reagent coated light source
US5075127A (en) * 1986-10-10 1991-12-24 Minnesota Mining And Manufacturing Company Sensor with overcoating and process for making same
US5120510A (en) * 1986-10-10 1992-06-09 Minnesota Mining And Manufacturing Company Sensor and method for sensing the concentration of a component in a medium
US4886338A (en) * 1986-10-10 1989-12-12 Minnesota Mining And Manufacturing Company Optical fiber event sensor
US5070878A (en) * 1988-11-14 1991-12-10 Neoprobe Corporation Detector and localizer for low energy radiation emissions
US5151598A (en) * 1987-03-17 1992-09-29 Neoprobe Corporation Detector and localizer for low energy radiation emissions
US4810051A (en) * 1987-03-27 1989-03-07 Thomas & Betts Corporation Optical fiber modulator
FR2613074B1 (fr) * 1987-03-27 1990-06-08 Commissariat Energie Atomique Capteur chimique actif, a fibres optiques
US4849340A (en) * 1987-04-03 1989-07-18 Cardiovascular Diagnostics, Inc. Reaction system element and method for performing prothrombin time assay
US4842783A (en) * 1987-09-03 1989-06-27 Cordis Corporation Method of producing fiber optic chemical sensors incorporating photocrosslinked polymer gels
US5037615A (en) * 1987-10-30 1991-08-06 Cordis Corporation Tethered pair fluorescence energy transfer indicators, chemical sensors, and method of making such sensors
US4824206A (en) * 1987-11-25 1989-04-25 St&E, Inc. Modular fiber optic chemical sensor
US4925268A (en) * 1988-07-25 1990-05-15 Abbott Laboratories Fiber-optic physiological probes
US4991590A (en) * 1989-01-30 1991-02-12 Martin Goffman Associates Fiber optic intravascular blood pressure transducer
US4892383A (en) * 1989-02-17 1990-01-09 Fiberchem Inc. Reservoir fiber optic chemical sensors
US5047208A (en) * 1989-02-23 1991-09-10 Medtronic, Inc. Blood gas monitoring sensors
US5402241A (en) * 1989-03-30 1995-03-28 The Foxboro Company Optical probe for fluid light transmission properties
US5166073A (en) * 1989-05-05 1992-11-24 The Dow Chemical Company Miniaturized sensor for ionizing radiation
US5094819A (en) * 1989-06-16 1992-03-10 Washington Research Foundation Fluorescence-based optical sensor and method for detection of lipid-soluble analytes
US5176881A (en) * 1989-08-11 1993-01-05 The University Of Tennessee Research Corporation Fiber optic-based regenerable biosensor
US5132057A (en) * 1989-10-11 1992-07-21 Medex, Inc. Method of making an optical fiber probe
US5056520A (en) * 1989-10-11 1991-10-15 Medex, Inc. Probe for blood gas sensing
US5063178A (en) * 1990-03-19 1991-11-05 Medex, Inc. Freeze-dried blood gas sensor
US5109442A (en) * 1990-03-28 1992-04-28 Fiberchem Inc. Waterproof optical fiber chemical sensor and method of making same
US5059790A (en) * 1990-03-30 1991-10-22 Fiberchem, Inc. Reservoir fiber optic chemical sensors
US5124130A (en) * 1990-05-22 1992-06-23 Optex Biomedical, Inc. Optical probe
US5166990A (en) * 1990-08-10 1992-11-24 Puritan-Bennett Corporation Multiple optical fiber event sensor and method of manufacture
US5054882A (en) * 1990-08-10 1991-10-08 Puritan-Bennett Corporation Multiple optical fiber event sensor and method of manufacture
US5271073A (en) * 1990-08-10 1993-12-14 Puritan-Bennett Corporation Optical fiber sensor and method of manufacture
US5152287A (en) * 1990-08-15 1992-10-06 Cordis Corporation Cross-linked fluorinated polymers for use in gas sensors
US5212099A (en) * 1991-01-18 1993-05-18 Eastman Kodak Company Method and apparatus for optically measuring concentration of an analyte
US5187366A (en) * 1991-06-25 1993-02-16 Joram Hopenfeld Sensors for detecting leaks
US5200615A (en) * 1991-06-25 1993-04-06 Joram Hopenfeld Method and apparatus for detecting the presence of fluids
US5650331A (en) * 1991-10-03 1997-07-22 The United States Of America As Represented By The United States Department Of Energy Optical high acidity sensor
US5271398A (en) * 1991-10-09 1993-12-21 Optex Biomedical, Inc. Intra-vessel measurement of blood parameters
US5335305A (en) * 1991-12-19 1994-08-02 Optex Biomedical, Inc. Optical sensor for fluid parameters
EP0579257B1 (de) * 1992-07-17 1998-03-18 BARTEC Messtechnik und Sensorik GmbH Anordnung zur Bestimmung der durch physikalische bzw. chemische Effekte hervorgerufenen optischen Spektralverschiebung
US5342190A (en) * 1992-07-22 1994-08-30 Optex Biomedical, Inc. Apparatus for emplacing viscous material in a cavity
WO1994010553A1 (en) * 1992-10-23 1994-05-11 Optex Biomedical, Inc. Fibre-optic probe for the measurement of fluid parameters
GB9322352D0 (en) * 1993-10-29 1993-12-15 Univ Brunel Sensor device
US5563031A (en) * 1994-09-08 1996-10-08 Lifescan, Inc. Highly stable oxidative coupling dye for spectrophotometric determination of analytes
US5515170A (en) * 1994-09-08 1996-05-07 Lifescan, Inc. Analyte detection device having a serpentine passageway for indicator strips
US6335203B1 (en) 1994-09-08 2002-01-01 Lifescan, Inc. Optically readable strip for analyte detection having on-strip orientation index
US5526120A (en) * 1994-09-08 1996-06-11 Lifescan, Inc. Test strip with an asymmetrical end insuring correct insertion for measuring
CA2199494C (en) * 1994-09-08 2007-11-06 David P. Matzinger Optically readable strip for analyte detection having on-strip standard
US5652810A (en) * 1996-05-09 1997-07-29 The United States Of America As Represented By The Secretary Of The Air Force Fiber optic sensor for site monitoring
US5763277A (en) * 1996-06-10 1998-06-09 Transgenomic Incorporated Fiber optic axial view fluorescence detector and method of use
US6008055A (en) * 1998-06-30 1999-12-28 Transgenomic, Inc. Modular component fiber optic fluorescence detector system, and method of use
US20070225612A1 (en) * 1996-07-15 2007-09-27 Mace Leslie E Metabolic measurements system including a multiple function airway adapter
US6815211B1 (en) 1998-08-04 2004-11-09 Ntc Technology Oxygen monitoring methods and apparatus (I)
US6325978B1 (en) 1998-08-04 2001-12-04 Ntc Technology Inc. Oxygen monitoring and apparatus
US7335164B2 (en) 1996-07-15 2008-02-26 Ntc Technology, Inc. Multiple function airway adapter
US5696592A (en) * 1996-12-11 1997-12-09 Kuan; Ching Fu Immersible apparatus for measuring light penetrability of liquids
US6144790A (en) * 1997-02-07 2000-11-07 Bledin; Anthony G Contact fiber optic impact sensor
US7622294B2 (en) * 1997-03-14 2009-11-24 Trustees Of Tufts College Methods for detecting target analytes and enzymatic reactions
US6023540A (en) 1997-03-14 2000-02-08 Trustees Of Tufts College Fiber optic sensor with encoded microspheres
US6327410B1 (en) * 1997-03-14 2001-12-04 The Trustees Of Tufts College Target analyte sensors utilizing Microspheres
US20030027126A1 (en) * 1997-03-14 2003-02-06 Walt David R. Methods for detecting target analytes and enzymatic reactions
US6406845B1 (en) 1997-05-05 2002-06-18 Trustees Of Tuft College Fiber optic biosensor for selectively detecting oligonucleotide species in a mixed fluid sample
US7115884B1 (en) 1997-10-06 2006-10-03 Trustees Of Tufts College Self-encoding fiber optic sensor
US7348181B2 (en) 1997-10-06 2008-03-25 Trustees Of Tufts College Self-encoding sensor with microspheres
US6210910B1 (en) 1998-03-02 2001-04-03 Trustees Of Tufts College Optical fiber biosensor array comprising cell populations confined to microcavities
US6299583B1 (en) 1998-03-17 2001-10-09 Cardiox Corporation Monitoring total circulating blood volume and cardiac output
US6922576B2 (en) * 1998-06-19 2005-07-26 Becton, Dickinson And Company Micro optical sensor device
ATE423314T1 (de) 1998-06-24 2009-03-15 Illumina Inc Dekodierung von matrixartig-angeordneten sensoren durch mikropartikel
US7612020B2 (en) * 1998-12-28 2009-11-03 Illumina, Inc. Composite arrays utilizing microspheres with a hybridization chamber
US6429027B1 (en) 1998-12-28 2002-08-06 Illumina, Inc. Composite arrays utilizing microspheres
US6244214B1 (en) 1999-01-06 2001-06-12 Embrex, Inc. Concurrent in ovo injection and detection method and apparatus
US6355431B1 (en) 1999-04-20 2002-03-12 Illumina, Inc. Detection of nucleic acid amplification reactions using bead arrays
US20030207295A1 (en) * 1999-04-20 2003-11-06 Kevin Gunderson Detection of nucleic acid reactions on bead arrays
US20060275782A1 (en) 1999-04-20 2006-12-07 Illumina, Inc. Detection of nucleic acid reactions on bead arrays
EP1190100B1 (de) 1999-05-20 2012-07-25 Illumina, Inc. Kombinatorische entschlüsselung von zufallsnukleinsäurearrays
US6544732B1 (en) 1999-05-20 2003-04-08 Illumina, Inc. Encoding and decoding of array sensors utilizing nanocrystals
US8080380B2 (en) * 1999-05-21 2011-12-20 Illumina, Inc. Use of microfluidic systems in the detection of target analytes using microsphere arrays
US8481268B2 (en) 1999-05-21 2013-07-09 Illumina, Inc. Use of microfluidic systems in the detection of target analytes using microsphere arrays
US7604996B1 (en) 1999-08-18 2009-10-20 Illumina, Inc. Compositions and methods for preparing oligonucleotide solutions
CA2382436C (en) 1999-08-30 2011-05-17 Illumina, Inc. Methods for improving signal detection from an array
US7167615B1 (en) 1999-11-05 2007-01-23 Board Of Regents, The University Of Texas System Resonant waveguide-grating filters and sensors and methods for making and using same
CA2401962A1 (en) 2000-02-07 2001-08-09 Illumina, Inc. Nucleic acid detection methods using universal priming
US20020006617A1 (en) 2000-02-07 2002-01-17 Jian-Bing Fan Nucleic acid detection methods using universal priming
US7361488B2 (en) * 2000-02-07 2008-04-22 Illumina, Inc. Nucleic acid detection methods using universal priming
US7955794B2 (en) 2000-09-21 2011-06-07 Illumina, Inc. Multiplex nucleic acid reactions
US8076063B2 (en) 2000-02-07 2011-12-13 Illumina, Inc. Multiplexed methylation detection methods
US7582420B2 (en) 2001-07-12 2009-09-01 Illumina, Inc. Multiplex nucleic acid reactions
US20050214825A1 (en) * 2000-02-07 2005-09-29 John Stuelpnagel Multiplex sample analysis on universal arrays
US7611869B2 (en) * 2000-02-07 2009-11-03 Illumina, Inc. Multiplexed methylation detection methods
US6913884B2 (en) * 2001-08-16 2005-07-05 Illumina, Inc. Compositions and methods for repetitive use of genomic DNA
JP4954415B2 (ja) * 2000-02-10 2012-06-13 イルミナ インコーポレイテッド 試料のビーズをベースとした同時プロセシングのための基材としての個々のアレイのアレイおよびその製造法
US6770441B2 (en) 2000-02-10 2004-08-03 Illumina, Inc. Array compositions and methods of making same
DE60136335D1 (de) 2000-02-16 2008-12-11 Illumina Inc Parallele genotypisierung mehrerer patientenproben
CA2421368A1 (en) * 2000-09-05 2002-03-14 Illumina, Inc. Cellular arrays comprising encoded cells
US20040018491A1 (en) * 2000-10-26 2004-01-29 Kevin Gunderson Detection of nucleic acid reactions on bead arrays
US6686206B2 (en) * 2001-04-04 2004-02-03 Altair Center, Llc Method of signal amplification in multi-chromophore luminescence sensors
US6782290B2 (en) * 2001-04-27 2004-08-24 Medtronic, Inc. Implantable medical device with rechargeable thin-film microbattery power source
US20050267326A1 (en) * 2001-10-02 2005-12-01 Alfred E. Mann Institute For Biomedical Eng. At The University Of Southern California Percutaneous chemical sensor based on fluorescence resonant energy transfer (FRET)
US6984307B2 (en) * 2001-10-05 2006-01-10 Stephen Eliot Zweig Dual glucose-hydroxybutyrate analytical sensors
US7758744B2 (en) * 2001-10-05 2010-07-20 Stephen Eliot Zweig Dual glucose-turbidimetric analytical sensors
AU2003215240A1 (en) 2002-02-14 2003-09-04 Illumina, Inc. Automated information processing in randomly ordered arrays
US20040259105A1 (en) * 2002-10-03 2004-12-23 Jian-Bing Fan Multiplex nucleic acid analysis using archived or fixed samples
US7887752B2 (en) * 2003-01-21 2011-02-15 Illumina, Inc. Chemical reaction monitor
US6943768B2 (en) 2003-02-21 2005-09-13 Xtellus Inc. Thermal control system for liquid crystal cell
US20060246576A1 (en) 2005-04-06 2006-11-02 Affymetrix, Inc. Fluidic system and method for processing biological microarrays in personal instrumentation
US9867530B2 (en) 2006-08-14 2018-01-16 Volcano Corporation Telescopic side port catheter device with imaging system and method for accessing side branch occlusions
US8280470B2 (en) * 2006-11-03 2012-10-02 Volcano Corporation Analyte sensor method and apparatus
US8088097B2 (en) 2007-11-21 2012-01-03 Glumetrics, Inc. Use of an equilibrium intravascular sensor to achieve tight glycemic control
US7751863B2 (en) 2007-02-06 2010-07-06 Glumetrics, Inc. Optical determination of ph and glucose
EP2120680A2 (de) 2007-02-06 2009-11-25 Glumetrics, Inc. Optische systeme und verfahren zur ratiometrischen messung der blutzuckerkonzentration
US9596993B2 (en) 2007-07-12 2017-03-21 Volcano Corporation Automatic calibration systems and methods of use
WO2009009802A1 (en) 2007-07-12 2009-01-15 Volcano Corporation Oct-ivus catheter for concurrent luminal imaging
EP2178442B1 (de) 2007-07-12 2017-09-06 Volcano Corporation Katheter für in-vivo-bildgebung
WO2009091920A1 (en) 2008-01-15 2009-07-23 Taro Nicholas L Method and apparatus for determining a deterioration of respiratory function
DE102009005162A1 (de) * 2009-01-15 2010-07-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Faseroptischer Sensor und Verfahren zur Herstellung
US9523701B2 (en) 2009-07-29 2016-12-20 Dynex Technologies, Inc. Sample plate systems and methods
GB0913258D0 (en) 2009-07-29 2009-09-02 Dynex Technologies Inc Reagent dispenser
US8694069B1 (en) 2009-12-21 2014-04-08 Kosense, LLC Fiber-optic probe with embedded peripheral sensors for in-situ continuous monitoring
ITFI20100237A1 (it) * 2010-12-03 2012-06-04 Consiglio Naz Delle Richerche "sonda a fibra ottica e sensore di misura utilizzante detta sonda"
US11141063B2 (en) 2010-12-23 2021-10-12 Philips Image Guided Therapy Corporation Integrated system architectures and methods of use
US11040140B2 (en) 2010-12-31 2021-06-22 Philips Image Guided Therapy Corporation Deep vein thrombosis therapeutic methods
US9360630B2 (en) 2011-08-31 2016-06-07 Volcano Corporation Optical-electrical rotary joint and methods of use
CA2887421A1 (en) 2012-10-05 2014-04-10 David Welford Systems and methods for amplifying light
US9324141B2 (en) 2012-10-05 2016-04-26 Volcano Corporation Removal of A-scan streaking artifact
US11272845B2 (en) 2012-10-05 2022-03-15 Philips Image Guided Therapy Corporation System and method for instant and automatic border detection
US9286673B2 (en) 2012-10-05 2016-03-15 Volcano Corporation Systems for correcting distortions in a medical image and methods of use thereof
US10568586B2 (en) 2012-10-05 2020-02-25 Volcano Corporation Systems for indicating parameters in an imaging data set and methods of use
US9858668B2 (en) 2012-10-05 2018-01-02 Volcano Corporation Guidewire artifact removal in images
US9307926B2 (en) 2012-10-05 2016-04-12 Volcano Corporation Automatic stent detection
US9367965B2 (en) 2012-10-05 2016-06-14 Volcano Corporation Systems and methods for generating images of tissue
US9292918B2 (en) 2012-10-05 2016-03-22 Volcano Corporation Methods and systems for transforming luminal images
US10070827B2 (en) 2012-10-05 2018-09-11 Volcano Corporation Automatic image playback
US9840734B2 (en) 2012-10-22 2017-12-12 Raindance Technologies, Inc. Methods for analyzing DNA
CA2894403A1 (en) 2012-12-13 2014-06-19 Volcano Corporation Devices, systems, and methods for targeted cannulation
US10942022B2 (en) 2012-12-20 2021-03-09 Philips Image Guided Therapy Corporation Manual calibration of imaging system
WO2014107287A1 (en) 2012-12-20 2014-07-10 Kemp Nathaniel J Optical coherence tomography system that is reconfigurable between different imaging modes
US11406498B2 (en) 2012-12-20 2022-08-09 Philips Image Guided Therapy Corporation Implant delivery system and implants
JP2016506276A (ja) 2012-12-20 2016-03-03 ジェレミー スティガール， 血管内画像の位置の特定
US10939826B2 (en) 2012-12-20 2021-03-09 Philips Image Guided Therapy Corporation Aspirating and removing biological material
WO2014099899A1 (en) 2012-12-20 2014-06-26 Jeremy Stigall Smooth transition catheters
US10166003B2 (en) 2012-12-21 2019-01-01 Volcano Corporation Ultrasound imaging with variable line density
WO2014100162A1 (en) 2012-12-21 2014-06-26 Kemp Nathaniel J Power-efficient optical buffering using optical switch
US9612105B2 (en) 2012-12-21 2017-04-04 Volcano Corporation Polarization sensitive optical coherence tomography system
WO2014100606A1 (en) 2012-12-21 2014-06-26 Meyer, Douglas Rotational ultrasound imaging catheter with extended catheter body telescope
JP2016501623A (ja) 2012-12-21 2016-01-21 アンドリュー ハンコック， 画像信号のマルチ経路処理のためのシステムおよび方法
US10058284B2 (en) 2012-12-21 2018-08-28 Volcano Corporation Simultaneous imaging, monitoring, and therapy
US10413317B2 (en) 2012-12-21 2019-09-17 Volcano Corporation System and method for catheter steering and operation
US9486143B2 (en) 2012-12-21 2016-11-08 Volcano Corporation Intravascular forward imaging device
CA2896006A1 (en) 2012-12-21 2014-06-26 David Welford Systems and methods for narrowing a wavelength emission of light
EP2936426B1 (de) 2012-12-21 2021-10-13 Jason Spencer System und verfahren zur grafischen verarbeitung medizinischer daten
US10226597B2 (en) 2013-03-07 2019-03-12 Volcano Corporation Guidewire with centering mechanism
JP6243453B2 (ja) 2013-03-07 2017-12-06 ボルケーノ コーポレイション 血管内画像におけるマルチモーダルセグメンテーション
US20140276923A1 (en) 2013-03-12 2014-09-18 Volcano Corporation Vibrating catheter and methods of use
JP2016521138A (ja) 2013-03-12 2016-07-21 コリンズ，ドナ 冠動脈微小血管疾患を診断するためのシステム及び方法
US9301687B2 (en) 2013-03-13 2016-04-05 Volcano Corporation System and method for OCT depth calibration
US11026591B2 (en) 2013-03-13 2021-06-08 Philips Image Guided Therapy Corporation Intravascular pressure sensor calibration
JP6339170B2 (ja) 2013-03-13 2018-06-06 ジンヒョン パーク 回転式血管内超音波装置から画像を生成するためのシステム及び方法
US10292677B2 (en) 2013-03-14 2019-05-21 Volcano Corporation Endoluminal filter having enhanced echogenic properties
US10219887B2 (en) 2013-03-14 2019-03-05 Volcano Corporation Filters with echogenic characteristics
US10426590B2 (en) 2013-03-14 2019-10-01 Volcano Corporation Filters with echogenic characteristics
CN104515771B (zh) * 2014-12-25 2017-10-17 贵州大学 一种基于光谱显色法的重金属光纤传感器及其制备方法
US10835718B2 (en) 2016-03-28 2020-11-17 Becton, Dickinson And Company Cannula with light-emitting optical fiber
US11478150B2 (en) 2016-03-28 2022-10-25 Becton, Dickinson And Company Optical fiber sensor
US10850046B2 (en) 2016-03-28 2020-12-01 Becton, Dickinson And Company Cannula locator device
US9689803B1 (en) * 2016-04-20 2017-06-27 Chroma Fish Corp. Method and system for measuring a colorimetric characteristic of a sample and calibration of same
CN108114347A (zh) * 2016-11-28 2018-06-05 爱本斯南京医疗器械有限公司 一种具有监测血液功能的注射装置及其工作方法
RU182181U1 (ru) * 2018-04-14 2018-08-06 федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный медицинский университет имени В.И. Разумовского" Министерства здравоохранения Российской Федерации (ФГБОУ ВО Саратовский ГМУ им. В.И. Разумовского Минздрава России) Устройство для интраоперационного мониторинга регионарного насыщения гемоглобина кислородом и сосудистого тонуса микроциркуляторного русла

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123066A (en) * 1964-03-03 brumley
US3068742A (en) * 1959-06-15 1962-12-18 American Optical Corp Means for performing colorimetry
US3814081A (en) * 1971-04-02 1974-06-04 Olympus Optical Co Optical measuring catheter
JPS6034750B2 (ja) * 1977-03-10 1985-08-10 株式会社リコー 現像剤の残量検出装置
US4200110A (en) * 1977-11-28 1980-04-29 United States Of America Fiber optic pH probe
DE2833356A1 (de) * 1978-07-29 1980-02-14 Max Planck Gesellschaft Verfahren zur optischen messung von stoffkonzentrationen
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
JPS5537934A (en) * 1978-09-09 1980-03-17 Yoshihana Matsushima Engine oil checker
DE2856188C2 (de) * 1978-12-27 1985-09-05 Brown, Boveri & Cie Ag, 6800 Mannheim Einrichtung zur Erfassung von Störlichtbögen in Schaltanlagen
JPS56124036A (en) * 1981-01-26 1981-09-29 Sumitomo Electric Ind Ltd Spectroanalytic device for diagnosis of morbidity
JPS57199943A (en) * 1981-06-03 1982-12-08 Hitachi Ltd Measuring device for wetness of steam
EP0073558A3 (de) * 1981-08-25 1984-09-26 THE UNITED STATES OF AMERICA as represented by the Secretary United States Department of Commerce Lichtleitsonde zur Messung des pH-Wertes von Gewebe
JPS59154340A (ja) * 1983-02-23 1984-09-03 Mitsubishi Heavy Ind Ltd 湿り度計測装置
EP0126600B1 (de) * 1983-05-17 1989-03-01 Elf U.K. Plc Optische Fasersonde
JPS6039536A (ja) * 1983-08-12 1985-03-01 Hochiki Corp ガスセンサ

Also Published As

Publication number Publication date
KR880700259A (ko) 1988-02-22
CN86106159A (zh) 1987-06-03
EP0232369B1 (de) 1989-12-13
WO1987000920A1 (en) 1987-02-12
EP0232369A1 (de) 1987-08-19
US4682895A (en) 1987-07-28
CA1292665C (en) 1991-12-03
JPH0697206B2 (ja) 1994-11-30
RU1830141C (ru) 1993-07-23
JPS63500737A (ja) 1988-03-17
CN1009955B (zh) 1990-10-10

Similar Documents

Publication Publication Date Title
DE3667541D1 (de) Faseroptische sondenvorrichtung zur messung von farbreaktionen.
DE3680839D1 (de) Vorrichtung zur messung von verschiebungen.
DE3888577D1 (de) Gerät zur Messung von Elektrolyten.
DE68907520D1 (de) Geraet zur messung der dispersion einer optischen faser.
DE69019676D1 (de) Vorrichtung zur Messung der Konzentration einer Probe mittels Licht.
DE3777962D1 (de) Mikrowellenvorrichtung zur messung von fluessigkeitsgemischen.
DE3885773D1 (de) Interferometer zur Messung von optischen Phasendifferenzen.
DE3789060D1 (de) Vorrichtung zum messen von biologischen signalen.
DE3484649D1 (de) Optisches instrument zur messung einer verschiebung.
DE3676537D1 (de) Optisches messgeraet.
DE68921630D1 (de) Vorrichtung zur Messung von kleinen Verschiebungen.
EP0223332A3 (en) Test instrument for optical fibres
DE58902811D1 (de) Vorrichtung zur faseroptischen messung von absolutpositionen.
DE3681191D1 (de) Messung von kennzeichen einer optischen faser.
DE3676431D1 (de) Einrichtung zur messung der drehgeschwindigkeit.
DE3883593D1 (de) Vorrichtung zur Messung von Höhendifferenzen.
DE3676457D1 (de) Geraet zur messung von hoehenabstaenden.
DE3788230D1 (de) Vorrichtung zur Messung der Fluoreszenz-Abklingdauer einer fluoreszierenden Substanz.
DE3679126D1 (de) Fiberoptischer sensor.
DE69012227D1 (de) Vorrichtung zur Messung von Verschiebungen.
DE3673281D1 (de) Vorrichtung zur optischen ermittlung von gestaltsfehlern niedriger ordnung.
DE3677649D1 (de) Optische messanordnung.
DE59003147D1 (de) Gerät zur Messung von Abständen.
KR860005216A (ko) 광계측장치
GB8625054D0 (en) Optical measuring probe

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: OPTEX BIOMEDICAL, INC. (N.D.GES.D.STAATES DELAWARE

8339 Ceased/non-payment of the annual fee