GB0200001D0 - Passive biological sensor - Google Patents

Passive biological sensor

Info

Publication number
GB0200001D0
GB0200001D0 GB0200001A GB0200001A GB0200001D0 GB 0200001 D0 GB0200001 D0 GB 0200001D0 GB 0200001 A GB0200001 A GB 0200001A GB 0200001 A GB0200001 A GB 0200001A GB 0200001 D0 GB0200001 D0 GB 0200001D0
Authority
GB
Grant status
Grant
Patent type
Prior art keywords
biological sensor
passive biological
passive
sensor
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.)
Withdrawn
Application number
GB0200001A
Other versions
GB2383846A (en )
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.)
SENTEC Ltd
Original Assignee
SENTEC 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
Grant date

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating 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
    • G01N29/02Analysing fluids
    • G01N29/036Analysing fluids by measuring frequency or resonance of acoustic waves
    • 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 the preceding groups
    • 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
    • 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 the preceding groups
    • 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
    • G01N33/54393Improving reaction conditions or stability, e.g. by coating or irradiation of surface, by reduction of non-specific binding, by promotion of specific binding
    • 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 the preceding groups
    • 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
    • G01N33/544Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being organic
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/02Indexing codes associated with the analysed material
    • G01N2291/025Change of phase or condition
    • G01N2291/0256Adsorption, desorption, surface mass change, e.g. on biosensors
    • G01N2291/0257Adsorption, desorption, surface mass change, e.g. on biosensors with a layer containing at least one organic compound
GB0200001A 2002-01-02 2002-01-02 Passive biological sensor Withdrawn GB0200001D0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0200001A GB0200001D0 (en) 2002-01-02 2002-01-02 Passive biological sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0200001A GB0200001D0 (en) 2002-01-02 2002-01-02 Passive biological sensor

Publications (2)

Publication Number Publication Date
GB0200001D0 true GB0200001D0 (en) 2002-02-13
GB2383846A true GB2383846A (en) 2003-07-09

Family

ID=9928527

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0200001A Withdrawn GB0200001D0 (en) 2002-01-02 2002-01-02 Passive biological sensor

Country Status (1)

Country Link
GB (1) GB0200001D0 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7759134B2 (en) 2003-09-10 2010-07-20 Auburn University Magnetostrictive ligand sensor
CN101341399A (en) * 2005-12-21 2009-01-07 皇家飞利浦电子股份有限公司 Magnetochemical sensor
GB0604146D0 (en) * 2006-03-02 2006-04-12 Avacta Ltd Method and apparatus for detecting a substance of interest
GB2444510B (en) * 2006-12-09 2010-04-14 Univ Sheffield Substance detection system and method
WO2008135916A1 (en) * 2007-05-03 2008-11-13 Koninklijke Philips Electronics N.V. Magnetochemical sensor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4720676A (en) * 1983-11-04 1988-01-19 Allied Corporation Magnetomechanical transducer utilizing resonant frequency shifts to measure pressure in response to displacement of a pressure sensitive device
US4846548A (en) * 1987-05-06 1989-07-11 St&E, Inc. Fiber optic which is an inherent chemical sensor
FR2652736A1 (en) * 1989-10-06 1991-04-12 Neftel Frederic Device implantable evaluation of glucose.
JPH06507709A (en) * 1991-06-04 1994-09-01
US6278523B1 (en) * 1998-02-13 2001-08-21 Centre National De La Recherche Scientifique-Cnrs Optical sensor on a silicon substrate and application for the in situ measurement of a fluorescent marker in the small bronchia
US6201980B1 (en) * 1998-10-05 2001-03-13 The Regents Of The University Of California Implantable medical sensor system
GB9921970D0 (en) * 1999-09-16 1999-11-17 Univ London An optical interferometer sensor array

Also Published As

Publication number Publication date Type
GB2383846A (en) 2003-07-09 application

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)