ATE343134T1 - Detektionsvorrichtung und -verfahren - Google Patents

Detektionsvorrichtung und -verfahren

Info

Publication number
ATE343134T1
ATE343134T1 AT95937724T AT95937724T ATE343134T1 AT E343134 T1 ATE343134 T1 AT E343134T1 AT 95937724 T AT95937724 T AT 95937724T AT 95937724 T AT95937724 T AT 95937724T AT E343134 T1 ATE343134 T1 AT E343134T1
Authority
AT
Austria
Prior art keywords
zone
probe
analyte
detection device
impedance
Prior art date
Application number
AT95937724T
Other languages
English (en)
Inventor
Vijoleta Luci Braach-Maksvytis
Bruce Andrew Cornell
Lionel George King
Burkhard Raguse
Original Assignee
Ambri 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 Ambri Ltd filed Critical Ambri Ltd
Application granted granted Critical
Publication of ATE343134T1 publication Critical patent/ATE343134T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/806—Electrical property or magnetic property

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)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Burglar Alarm Systems (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
AT95937724T 1994-11-16 1995-11-16 Detektionsvorrichtung und -verfahren ATE343134T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPM9500A AUPM950094A0 (en) 1994-11-16 1994-11-16 Detection device and method

Publications (1)

Publication Number Publication Date
ATE343134T1 true ATE343134T1 (de) 2006-11-15

Family

ID=3784013

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95937724T ATE343134T1 (de) 1994-11-16 1995-11-16 Detektionsvorrichtung und -verfahren

Country Status (8)

Country Link
US (1) US6562631B2 (de)
EP (1) EP0791176B1 (de)
JP (2) JP3786694B2 (de)
AT (1) ATE343134T1 (de)
AU (1) AUPM950094A0 (de)
CA (1) CA2205372A1 (de)
DE (1) DE69535273T2 (de)
WO (1) WO1996015454A1 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPM950094A0 (en) 1994-11-16 1994-12-08 Australian Membrane And Biotechnology Research Institute Detection device and method
EP0871871B1 (de) * 1995-05-17 2004-05-06 Ambri Limited Verbesserung eines ionenreservoirs durch die verwendung eines elektrischen potentials
AUPN366895A0 (en) * 1995-06-20 1995-07-13 Australian Membrane And Biotechnology Research Institute Detection of small analytes
WO1997029366A1 (en) * 1996-02-08 1997-08-14 Australian Membrane And Biotechnology Research Institute Enzyme detection biosensors
AUPN980796A0 (en) 1996-05-13 1996-06-06 Australian Membrane And Biotechnology Research Institute Improved reservoir components
CA2255952A1 (en) * 1996-05-22 1997-11-27 Australian Membrane And Biotechnology Research Institute Nucleic acid sensor
US7390667B2 (en) 1997-12-22 2008-06-24 Roche Diagnostics Operations, Inc. System and method for analyte measurement using AC phase angle measurements
US7407811B2 (en) 1997-12-22 2008-08-05 Roche Diagnostics Operations, Inc. System and method for analyte measurement using AC excitation
US7494816B2 (en) 1997-12-22 2009-02-24 Roche Diagnostic Operations, Inc. System and method for determining a temperature during analyte measurement
GB2365526B (en) * 2000-07-31 2003-12-03 Cambridge Life Sciences Assay apparatus for measuring the amount of an analyte in a biological or environmental sample
DE10140622A1 (de) * 2001-08-18 2003-03-06 Hartmann Paul Ag Hygieneartikel mit Befestigungselementen
US7604721B2 (en) 2003-06-20 2009-10-20 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US7597793B2 (en) 2003-06-20 2009-10-06 Roche Operations Ltd. System and method for analyte measurement employing maximum dosing time delay
US7488601B2 (en) 2003-06-20 2009-02-10 Roche Diagnostic Operations, Inc. System and method for determining an abused sensor during analyte measurement
US7452457B2 (en) 2003-06-20 2008-11-18 Roche Diagnostics Operations, Inc. System and method for analyte measurement using dose sufficiency electrodes
RU2006132051A (ru) 2004-02-06 2008-03-20 БАЙЕР ХЕЛТКЭР ЭлЭлСи (US) Окисляемые соединения в качестве внутреннего стандарта для биосенсоров и способ их применения
US20050191704A1 (en) * 2004-03-01 2005-09-01 Kimberly-Clark Worldwide, Inc. Assay devices utilizing chemichromic dyes
US7569126B2 (en) 2004-06-18 2009-08-04 Roche Diagnostics Operations, Inc. System and method for quality assurance of a biosensor test strip
US7556723B2 (en) 2004-06-18 2009-07-07 Roche Diagnostics Operations, Inc. Electrode design for biosensor
US7521226B2 (en) 2004-06-30 2009-04-21 Kimberly-Clark Worldwide, Inc. One-step enzymatic and amine detection technique
US7094528B2 (en) * 2004-06-30 2006-08-22 Kimberly-Clark Worldwide, Inc. Magnetic enzyme detection techniques
US7906276B2 (en) * 2004-06-30 2011-03-15 Kimberly-Clark Worldwide, Inc. Enzymatic detection techniques
CN103558284B (zh) 2005-07-20 2017-04-12 安晟信医疗科技控股公司 门控电流分析法
JP4918237B2 (ja) * 2005-09-08 2012-04-18 株式会社Ｋｒｉ 生体の定量方法
AU2006297572B2 (en) 2005-09-30 2012-11-15 Ascensia Diabetes Care Holdings Ag Gated Voltammetry
WO2009076302A1 (en) 2007-12-10 2009-06-18 Bayer Healthcare Llc Control markers for auto-detection of control solution and methods of use
JP5105535B2 (ja) * 2008-03-25 2012-12-26 国立大学法人東京工業大学 匂いセンサ用感応膜および匂いセンサ素子
DE102009051428A1 (de) * 2009-10-30 2011-05-05 Drg Instruments Gmbh Reagenzienpatrone für eine Anordnung zur wahlweisen Durchführung eines klinisch-chemischen Tests oder eines ELISA-Tests
EP2784493B1 (de) * 2011-11-25 2017-01-04 Panasonic Intellectual Property Management Co., Ltd. Messverfahren für biologische substanzen und messvorrichtung dafür
TWI486584B (zh) * 2012-11-23 2015-06-01 Univ Nat Chi Nan Electric resistance type biosensor and its manufacturing method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4713347A (en) * 1985-01-14 1987-12-15 Sensor Diagnostics, Inc. Measurement of ligand/anti-ligand interactions using bulk conductance
US4920047A (en) * 1988-05-20 1990-04-24 General Electric Company Electrical detection of the immune reaction
WO1990002327A1 (en) * 1988-08-18 1990-03-08 AUSTRALIAN MEMBRANE AND BIOTECHNOLOGY RESEARCH INSTITUTE LTD., Commonwealth Scientific and Industrial Research Organization Improvements in sensitivity and selectivity of ion channel membrane biosensors
EP0770874A3 (de) * 1989-01-27 1998-01-21 Australian Membrane And Biotechnology Research Institute Rezeptormembranen und selektive Steuerung des Ionenflusses durch Ionophoren
US5328847A (en) * 1990-02-20 1994-07-12 Case George D Thin membrane sensor with biochemical switch
ATE143730T1 (de) * 1992-04-22 1996-10-15 Ecole Polytech Lipidmembranen fur biosensoranwendungen
JPH08505123A (ja) * 1992-10-01 1996-06-04 オーストラリアン メンブレイン アンド バイオテクノロジィ リサーチ インスティチュート 改良されたセンサー膜
JP3316816B2 (ja) * 1992-12-03 2002-08-19 オーストラリアン メンブレイン アンド バイオテクノロジィ リサーチ インスティチュート イオンチャンネル通門の競合阻害によるアナライト検出
AT402935B (de) * 1994-10-19 1997-09-25 Pittner Fritz Biorekognitions-gesteuerter, ionenfluss-modulirender biosensor
AUPM950094A0 (en) 1994-11-16 1994-12-08 Australian Membrane And Biotechnology Research Institute Detection device and method

Also Published As

Publication number Publication date
AUPM950094A0 (en) 1994-12-08
DE69535273D1 (de) 2006-11-30
JP3786694B2 (ja) 2006-06-14
DE69535273T2 (de) 2007-05-31
CA2205372A1 (en) 1996-05-23
EP0791176A4 (de) 1999-11-10
JP2005233977A (ja) 2005-09-02
EP0791176A1 (de) 1997-08-27
WO1996015454A1 (en) 1996-05-23
JP3865754B2 (ja) 2007-01-10
US6562631B2 (en) 2003-05-13
JPH10509516A (ja) 1998-09-14
US20020164826A1 (en) 2002-11-07
EP0791176B1 (de) 2006-10-18

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