DE69319752D1 - Verfahren zur identifizierung von analyten - Google Patents

Verfahren zur identifizierung von analyten

Info

Publication number
DE69319752D1
DE69319752D1 DE69319752T DE69319752T DE69319752D1 DE 69319752 D1 DE69319752 D1 DE 69319752D1 DE 69319752 T DE69319752 T DE 69319752T DE 69319752 T DE69319752 T DE 69319752T DE 69319752 D1 DE69319752 D1 DE 69319752D1
Authority
DE
Germany
Prior art keywords
identifying analytes
analytes
identifying
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
DE69319752T
Other languages
English (en)
Other versions
DE69319752T2 (de
Inventor
Donald Weir
Neville Freeman
Iain May
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.)
Teledyne UK Ltd
Original Assignee
GEC Marconi Ltd
Marconi Co Ltd
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 GEC Marconi Ltd, Marconi Co Ltd filed Critical GEC Marconi Ltd
Priority claimed from PCT/GB1993/001985 external-priority patent/WO1995008765A1/en
Application granted granted Critical
Publication of DE69319752D1 publication Critical patent/DE69319752D1/de
Publication of DE69319752T2 publication Critical patent/DE69319752T2/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
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/02—Analysing fluids
    • G01N29/036—Analysing fluids by measuring frequency or resonance of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/021—Gases
    • G01N2291/0212—Binary gases
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/022—Liquids
    • G01N2291/0222—Binary liquids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/025—Change of phase or condition
    • G01N2291/0256—Adsorption, desorption, surface mass change, e.g. on biosensors

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
DE69319752T 1993-09-21 1993-09-21 Verfahren zur identifizierung von analyten Expired - Fee Related DE69319752T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/GB1993/001985 WO1995008765A1 (en) 1992-09-11 1993-09-21 A method of identifying analytes

Publications (2)

Publication Number Publication Date
DE69319752D1 true DE69319752D1 (de) 1998-08-20
DE69319752T2 DE69319752T2 (de) 1999-02-04

Family

ID=10729684

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69319752T Expired - Fee Related DE69319752T2 (de) 1993-09-21 1993-09-21 Verfahren zur identifizierung von analyten

Country Status (4)

Country Link
US (1) US5885844A (de)
EP (1) EP0738387B1 (de)
JP (1) JP3390928B2 (de)
DE (1) DE69319752T2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6165347A (en) * 1999-05-12 2000-12-26 Industrial Scientific Corporation Method of identifying a gas
US6338266B1 (en) * 2000-04-05 2002-01-15 Industrial Scientific Corporation Method of identifying a gas and associated apparatus
US7286942B1 (en) 2003-05-30 2007-10-23 United States Of America As Represented By The Secretary Of The Navy System and method of fluctuation enhanced gas-sensing using saw devices
US8626257B2 (en) 2003-08-01 2014-01-07 Dexcom, Inc. Analyte sensor
US20190357827A1 (en) 2003-08-01 2019-11-28 Dexcom, Inc. Analyte sensor
US8774886B2 (en) 2006-10-04 2014-07-08 Dexcom, Inc. Analyte sensor
US8364231B2 (en) 2006-10-04 2013-01-29 Dexcom, Inc. Analyte sensor
US20060188399A1 (en) * 2005-02-04 2006-08-24 Jadi, Inc. Analytical sensor system for field use
DE102006020866A1 (de) * 2006-05-04 2007-11-15 Siemens Ag Analyseeinheit, Biosensor und Verfahren für den Nachweis oder die Konzentrationsbestimmung eines Analyten
EP4324399A3 (de) 2011-04-15 2024-05-15 DexCom, Inc. Erweiterte analytsensorkalibrierung und fehlererkennung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE434438B (sv) * 1980-02-21 1984-07-23 Gambro Engstrom Ab Anordning for detektering av forekomsten av en given gaskomponent i en gasblandning
CA1180914A (en) * 1981-08-17 1985-01-15 James M. O'connor Micromechanical chemical sensor
EP0094413A1 (de) * 1981-10-13 1983-11-23 Board Of Trustees Of The University Of Maine Ultraschall-oberflächenwellenoszillator zur nachweisung von gas
US4895017A (en) * 1989-01-23 1990-01-23 The Boeing Company Apparatus and method for early detection and identification of dilute chemical vapors
GB8927567D0 (en) * 1989-12-06 1990-02-07 Gen Electric Co Plc Detection of chemicals

Also Published As

Publication number Publication date
DE69319752T2 (de) 1999-02-04
EP0738387B1 (de) 1998-07-15
EP0738387A1 (de) 1996-10-23
JPH09503859A (ja) 1997-04-15
US5885844A (en) 1999-03-23
JP3390928B2 (ja) 2003-03-31

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: EEV LTD., CHELMSFORD, ESSEX, GB

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

Owner name: E2V TECHNOLOGIES (UK) LTD., CHELMSFORD, ESSEX, GB

8339 Ceased/non-payment of the annual fee