GB2136953B - Method and apparatus detecting biological particles by induced signal - Google Patents

Method and apparatus detecting biological particles by induced signal

Info

Publication number
GB2136953B
GB2136953B GB08320976A GB8320976A GB2136953B GB 2136953 B GB2136953 B GB 2136953B GB 08320976 A GB08320976 A GB 08320976A GB 8320976 A GB8320976 A GB 8320976A GB 2136953 B GB2136953 B GB 2136953B
Authority
GB
United Kingdom
Prior art keywords
induced signal
biological particles
detecting biological
apparatus detecting
particles
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
Application number
GB08320976A
Other versions
GB2136953A (en
GB8320976D0 (en
Inventor
Wei-Kung Wang
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB08320976A priority Critical patent/GB2136953B/en
Publication of GB8320976D0 publication Critical patent/GB8320976D0/en
Publication of GB2136953A publication Critical patent/GB2136953A/en
Application granted granted Critical
Publication of GB2136953B publication Critical patent/GB2136953B/en
Expired 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
    • 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
    • G01N33/551—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being inorganic
    • G01N33/553—Metal or metal coated

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • Optics & Photonics (AREA)
  • Inorganic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
GB08320976A 1983-08-03 1983-08-03 Method and apparatus detecting biological particles by induced signal Expired GB2136953B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08320976A GB2136953B (en) 1983-08-03 1983-08-03 Method and apparatus detecting biological particles by induced signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08320976A GB2136953B (en) 1983-08-03 1983-08-03 Method and apparatus detecting biological particles by induced signal

Publications (3)

Publication Number Publication Date
GB8320976D0 GB8320976D0 (en) 1983-09-07
GB2136953A GB2136953A (en) 1984-09-26
GB2136953B true GB2136953B (en) 1985-03-20

Family

ID=10546765

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08320976A Expired GB2136953B (en) 1983-08-03 1983-08-03 Method and apparatus detecting biological particles by induced signal

Country Status (1)

Country Link
GB (1) GB2136953B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2217447A (en) * 1988-04-21 1989-10-25 Atomic Energy Authority Uk Bonding to metal surfaces
WO2003100396A1 (en) * 2002-05-23 2003-12-04 Rensselaer Polytechnic Institute Detection of biospecific interactions using amplified differential time domain spectroscopy signal

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB923885A (en) * 1958-10-30 1963-04-18 Courtaulds Ltd Nephelometers
GB890433A (en) * 1959-07-25 1962-02-28 Telefunken Gmbh Improvements in or relating to control arrangements for postal sorting and similar machines
FR1489010A (en) * 1965-10-29 1967-07-21 Electro Chimie Soc D Method and apparatus for non-destructive testing of ferromagnetic metals
US3693025A (en) * 1969-11-28 1972-09-19 Brun Sensor Systems Inc Apparatus and method for eliminating interference errors in dual-beam infrared reflection measurements on a diffusely reflecting surface by geometrical elimination of interference-producing specularly-reflected radiation components
US3684377A (en) * 1970-07-13 1972-08-15 Bio Physics Systems Inc Method for analysis of blood by optical analysis of living cells
US3792268A (en) * 1972-01-06 1974-02-12 Ibm Document scanner having optical diffusion means
US3905767A (en) * 1974-01-30 1975-09-16 Miles Lab Process for qualitative analysis or quantitation of antigens or antibodies
GB1515910A (en) * 1975-01-29 1978-06-28 Baxter Travenol Lab Nephelometer and method of using same

Also Published As

Publication number Publication date
GB2136953A (en) 1984-09-26
GB8320976D0 (en) 1983-09-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee