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AU7302991A - Systems for material analysis based on reflectance ratio detection - Google Patents

Systems for material analysis based on reflectance ratio detection

Info

Publication number
AU7302991A
AU7302991AAU73029/91AAU7302991AAU7302991AAU 7302991 AAU7302991 AAU 7302991AAU 73029/91 AAU73029/91 AAU 73029/91AAU 7302991 AAU7302991 AAU 7302991AAU 7302991 AAU7302991 AAU 7302991A
Authority
AU
Australia
Prior art keywords
systems
analysis based
ratio detection
material analysis
reflectance ratio
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.)
Abandoned
Application number
AU73029/91A
Inventor
Richard H Clarke
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.)
Boston Advanced Technologies Inc
Original Assignee
Boston Advanced Technologies 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
Priority claimed from US07/474,344external-prioritypatent/US5054487A/en
Application filed by Boston Advanced Technologies IncfiledCriticalBoston Advanced Technologies Inc
Publication of AU7302991ApublicationCriticalpatent/AU7302991A/en
Abandonedlegal-statusCriticalCurrent

Links

Classifications

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AU73029/91A1990-02-021991-02-01Systems for material analysis based on reflectance ratio detectionAbandonedAU7302991A (en)

Applications Claiming Priority (4)

Application NumberPriority DateFiling DateTitle
US47391790A1990-02-021990-02-02
US4743441990-02-02
US07/474,344US5054487A (en)1990-02-021990-02-02Laser systems for material analysis based on reflectance ratio detection
US4739171990-02-02

Publications (1)

Publication NumberPublication Date
AU7302991Atrue AU7302991A (en)1991-08-21

Family

ID=27044299

Family Applications (1)

Application NumberTitlePriority DateFiling Date
AU73029/91AAbandonedAU7302991A (en)1990-02-021991-02-01Systems for material analysis based on reflectance ratio detection

Country Status (2)

CountryLink
AU (1)AU7302991A (en)
WO (1)WO1991011136A1 (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US5070874A (en)*1990-01-301991-12-10Biocontrol Technology, Inc.Non-invasive determination of glucose concentration in body of patients
US5222496A (en)*1990-02-021993-06-29Angiomedics Ii, Inc.Infrared glucose sensor
US5222495A (en)*1990-02-021993-06-29Angiomedics Ii, Inc.Non-invasive blood analysis by near infrared absorption measurements using two closely spaced wavelengths
US5246004A (en)*1990-02-021993-09-21Angiomedics Ii, Inc.Infrared cholesterol sensor
IE77034B1 (en)*1990-06-271997-11-19Futrex IncNon-invasive masurement of blood glucose
EP0527703B1 (en)*1991-08-121995-06-28AVL Medical Instruments AGDevice for measuring at least one gaseous concentration level in particular the oxygen concentration level in blood
JP2898489B2 (en)*1991-12-171999-06-02アー・フアウ・エル・メデイカル・インストルメンツ・アクチエンゲゼルシヤフト Equipment for spectrophotometric analysis
US5297548A (en)*1992-02-071994-03-29Ohmeda Inc.Arterial blood monitoring probe
EP0555553A3 (en)*1992-02-071993-09-08Boc Health Care, Inc.Improved arterial blood monitoring system
US5424545A (en)*1992-07-151995-06-13Myron J. BlockNon-invasive non-spectrophotometric infrared measurement of blood analyte concentrations
US5379764A (en)*1992-12-091995-01-10Diasense, Inc.Non-invasive determination of analyte concentration in body of mammals
CA2174719C (en)*1993-08-242005-07-26Mark R. RobinsonA robust accurate non-invasive analyte monitor
WO1995007546A1 (en)*1993-09-091995-03-16Soviet-German Joint Venture 'mamt'Method of determining the concentration of oxygen in silicon crystals
US5553613A (en)*1994-08-171996-09-10Pfizer Inc.Non invasive blood analyte sensor
US6040578A (en)1996-02-022000-03-21Instrumentation Metrics, Inc.Method and apparatus for multi-spectral analysis of organic blood analytes in noninvasive infrared spectroscopy
US5747806A (en)*1996-02-021998-05-05Instrumentation Metrics, IncMethod and apparatus for multi-spectral analysis in noninvasive nir spectroscopy
EP0913120A1 (en)*1997-10-301999-05-06Krauss, Manfred, Prof., Dr.-Ing.habil.Apparatus and method for non-invasive measurements of blood circulation parameters
WO2001017421A1 (en)*1999-09-082001-03-15Optoq AbMethod and apparatus for combined measurement of hemoglobin and oxygen saturation
CA2401234A1 (en)*2000-04-132001-10-25Mark D. HewkoTissue viability/health monitor utilizing near infrared spectroscopy
US20040147034A1 (en)*2001-08-142004-07-29Gore Jay PrabhakarMethod and apparatus for measuring a substance in a biological sample
WO2003016882A1 (en)*2001-08-142003-02-27Purdue Research FoundationMeasuring a substance in a biological sample
WO2003055381A1 (en)*2002-01-042003-07-10Cme Telemetrix Inc.Sample identification, chemical composition analysis and testing of physical state of the sample using spectra obtained at different sample temperatures
EP2414816A4 (en)2009-03-302015-01-213M Innovative Properties CoOptoelectronic methods and devices for detection of analytes
CN107003253B (en)*2014-07-212020-10-167386819曼尼托巴有限公司 Method and apparatus for scanning bones in meat
WO2017117320A1 (en)*2015-12-302017-07-06Empire Technology Development LlcApparatus for analysis of irregular surface using electromagnetic energy

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
DE2717659C2 (en)*1977-04-211985-11-14Wirtzfeld, Alexander, Prof. Dr.med., 8195 Egling Pacemaker
NO880891L (en)*1987-03-031988-09-05Elizabeth May Dowling PROCEDURE AND APPARATUS FOR MEASURING OR DETECTING THE CONCENTRATION OF A SUBSTANCE.
US4882492A (en)*1988-01-191989-11-21Biotronics Associates, Inc.Non-invasive near infrared measurement of blood analyte concentrations
US5028787A (en)*1989-01-191991-07-02Futrex, Inc.Non-invasive measurement of blood glucose
US4975581A (en)*1989-06-211990-12-04University Of New MexicoMethod of and apparatus for determining the similarity of a biological analyte from a model constructed from known biological fluids

Also Published As

Publication numberPublication date
WO1991011136A1 (en)1991-08-08

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