CA1018798A - Devices for use in producing scanning beams of radiation or for investigating specimens - Google Patents

Devices for use in producing scanning beams of radiation or for investigating specimens

Info

Publication number
CA1018798A
CA1018798A CA213,322A CA213322A CA1018798A CA 1018798 A CA1018798 A CA 1018798A CA 213322 A CA213322 A CA 213322A CA 1018798 A CA1018798 A CA 1018798A
Authority
CA
Canada
Prior art keywords
radiation
devices
scanning beams
producing scanning
investigating
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
CA213,322A
Other languages
English (en)
French (fr)
Other versions
CA213322S (en
Inventor
Roger A. Bunce
Ian Deverill
Geoffrey S. Greaves
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.)
UK Secretary of State for Social Services
Original Assignee
UK Secretary of State for Social Services
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 GB51988/73A external-priority patent/GB1491879A/en
Priority claimed from GB4660874A external-priority patent/GB1491880A/en
Application filed by UK Secretary of State for Social Services filed Critical UK Secretary of State for Social Services
Priority to CA275,569A priority Critical patent/CA1031598A/en
Application granted granted Critical
Publication of CA1018798A publication Critical patent/CA1018798A/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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/255—Details, e.g. use of specially adapted sources, lighting or optical systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Optical Measuring Cells (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Mechanical Optical Scanning Systems (AREA)
CA213,322A 1973-11-08 1974-11-08 Devices for use in producing scanning beams of radiation or for investigating specimens Expired CA1018798A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA275,569A CA1031598A (en) 1973-11-08 1977-04-05 Devices for use in producing scanning beams of radiation or for investigating specimens

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB51988/73A GB1491879A (en) 1973-11-08 1973-11-08 Specimen scanning apparatus
GB4660874A GB1491880A (en) 1974-10-28 1974-10-28 Apparatus for use in investigating specimens

Publications (1)

Publication Number Publication Date
CA1018798A true CA1018798A (en) 1977-10-11

Family

ID=26265858

Family Applications (1)

Application Number Title Priority Date Filing Date
CA213,322A Expired CA1018798A (en) 1973-11-08 1974-11-08 Devices for use in producing scanning beams of radiation or for investigating specimens

Country Status (10)

Country Link
US (1) US3966322A (en:Method)
JP (1) JPS5855448B2 (en:Method)
CA (1) CA1018798A (en:Method)
DE (1) DE2453120A1 (en:Method)
DK (1) DK582674A (en:Method)
FR (1) FR2250986B1 (en:Method)
IT (1) IT1032121B (en:Method)
LU (1) LU71257A1 (en:Method)
NL (1) NL180786C (en:Method)
SE (1) SE420356B (en:Method)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE30730E (en) * 1975-06-11 1981-09-01 National Research Development Corporation Apparatus for use in investigating specimens
GB1505312A (en) * 1975-08-08 1978-03-30 Secr Social Service Brit Apparatus for use in investigating specimens
GB1582434A (en) * 1976-05-13 1981-01-07 Secr Social Service Brit Analytical apparatus and methods incorporating cuvette cleaning and cleanliness testing
US4119381A (en) * 1976-12-17 1978-10-10 Eastman Kodak Company Incubator and radiometric scanner
NO782137L (no) * 1977-06-20 1978-12-21 Coulter Electronics Apparat for overvaakning av kjemiske reaksjoner
JPS55136956A (en) * 1979-04-12 1980-10-25 Olympus Optical Co Ltd Automatic analyzer
JPS5630650A (en) * 1979-08-22 1981-03-27 Hitachi Ltd Automatic chemical analyzer
CA1215248A (en) * 1982-04-23 1986-12-16 Robert J. Cosgrove, Jr. Apparatus for use in spectroscopically analyzing properties of test samples
HU186069B (en) * 1982-06-09 1985-05-28 Koezponti Elelmiszeripari Spectrophotometer operating on discrete wave-lengths
DE3315045A1 (de) * 1983-04-26 1984-10-31 Boehringer Ingelheim Diagnostika GmbH, 8046 Garching Mehrkanal-analysengeraet
US4863693A (en) * 1984-08-21 1989-09-05 E. I. Du Pont De Nemours And Company Analysis instrument having a blow molded reaction chamber
JP2735205B2 (ja) * 1987-12-23 1998-04-02 株式会社日立製作所 蛍光分析方法
GB9418981D0 (en) * 1994-09-21 1994-11-09 Univ Glasgow Apparatus and method for carrying out analysis of samples
US6327031B1 (en) * 1998-09-18 2001-12-04 Burstein Technologies, Inc. Apparatus and semi-reflective optical system for carrying out analysis of samples
US7014815B1 (en) 1998-10-30 2006-03-21 Burstein Technologies, Inc. Trackable optical discs with concurrently readable nonoperational features
JP2002122978A (ja) * 2000-10-18 2002-04-26 Sony Corp マスクデータの検証方法および検証プログラムを記録したコンピュータ読み取り可能な記録媒体
WO2002084302A2 (en) * 2000-11-08 2002-10-24 Burstein Technologies, Inc. Interactive system for analyzing biological samples and processing related information and the use thereof
EP1410386A2 (en) * 2000-11-09 2004-04-21 Burstein Technologies, Inc. Disc drive system and methods for use with bio-discs
WO2002044695A1 (en) * 2000-11-16 2002-06-06 Burstein Technologies, Inc. Methods and apparatus for detecting and quantifying lymphocytes with optical biodiscs
AU2002239552A1 (en) * 2000-12-08 2002-06-18 Burstein Technologies, Inc. Multiple data layer optical discs for detecting analytes
US6760298B2 (en) * 2000-12-08 2004-07-06 Nagaoka & Co., Ltd. Multiple data layer optical discs for detecting analytes
US7200088B2 (en) * 2001-01-11 2007-04-03 Burstein Technologies, Inc. System and method of detecting investigational features related to a sample
US7033747B2 (en) 2001-04-11 2006-04-25 Nagaoka & Co., Ltd Multi-parameter assays including analysis discs and methods relating thereto
WO2004010099A2 (en) * 2001-05-16 2004-01-29 Burstein Technologies, Inc. Variable sampling for rendering pixelization of analysis results in optical bio-disc assembly
US7221632B2 (en) * 2001-07-12 2007-05-22 Burstein Technologies, Inc. Optical disc system and related detecting methods for analysis of microscopic structures
US20030129665A1 (en) * 2001-08-30 2003-07-10 Selvan Gowri Pyapali Methods for qualitative and quantitative analysis of cells and related optical bio-disc systems
WO2003021222A2 (en) * 2001-08-31 2003-03-13 Burstein Technologies, Inc. Capture layer assemblies for cellular assays including related optical analysis discs and methods
EP1423699A4 (en) * 2001-09-07 2006-01-18 Burstein Technologies Inc CELLULAR MORPHOLOGY BASED IDENTIFICATION AND QUANTIFICATION OF WHITE BLOOD CELL TYPES USING OPTICAL BIO-DISC SYSTEMS
CN1575475A (zh) * 2001-09-12 2005-02-02 长冈实业株式会社 用于差分细胞计数的方法以及用于执行该方法的相关装置和软件
US20080094974A1 (en) * 2001-11-09 2008-04-24 Burstein Technologies, Inc. Optical disc system and related detecting methods for analysis of microscopic structures
US7157049B2 (en) * 2001-11-20 2007-01-02 Nagaoka & Co., Ltd. Optical bio-discs and fluidic circuits for analysis of cells and methods relating thereto
JP2005516336A (ja) * 2002-01-28 2005-06-02 バースタイン テクノロジーズ，インコーポレイティド 論理的なトリガのための方法および装置
CN1625689A (zh) * 2002-01-31 2005-06-08 长冈实业株式会社 通过盘槽以及相关光分析盘触发的方法和系统
WO2010054428A1 (en) 2008-11-11 2010-05-20 Big Tyre Pty Ltd Spring suspension assembly
GB2536206A (en) * 2015-03-03 2016-09-14 Stratec Biomedical Systems Ag System and method for the detection of light transmission and light reflection

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3390274A (en) * 1964-12-07 1968-06-25 White Avionics Corp Rotating light conductor for instrument reading
US3461856A (en) * 1965-10-23 1969-08-19 American Optical Corp Oximeters
US3480786A (en) * 1966-01-13 1969-11-25 Gaf Corp Flaw detecting system including synchronously rotating optic fiber tubes
US3567393A (en) * 1967-07-03 1971-03-02 Poli Mak S R L Automatic apparatus for the determination of fluids and in particular biological fluids
US3831169A (en) * 1972-05-15 1974-08-20 W Raser Opaque-vane analog to digital converter
US3817632A (en) * 1972-09-21 1974-06-18 Union Carbide Corp Digital subtraction circuit for a centrifugal chemical analyzer of the rotating spectrophotometer type

Also Published As

Publication number Publication date
LU71257A1 (en:Method) 1975-05-21
SE420356B (sv) 1981-09-28
NL180786C (nl) 1987-04-16
DK582674A (en:Method) 1975-07-14
JPS50106693A (en:Method) 1975-08-22
DE2453120A1 (de) 1975-06-19
JPS5855448B2 (ja) 1983-12-09
AU7510974A (en) 1976-05-13
NL7414591A (nl) 1975-05-12
US3966322A (en) 1976-06-29
IT1032121B (it) 1979-05-30
FR2250986B1 (en:Method) 1980-08-14
FR2250986A1 (en:Method) 1975-06-06
SE7414053L (en:Method) 1975-05-09

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