CA953037A - Multiple sample coincidence counter - Google Patents

Multiple sample coincidence counter

Info

Publication number
CA953037A
CA953037A CA141,796A CA141796A CA953037A CA 953037 A CA953037 A CA 953037A CA 141796 A CA141796 A CA 141796A CA 953037 A CA953037 A CA 953037A
Authority
CA
Canada
Prior art keywords
multiple sample
coincidence counter
sample coincidence
counter
sample
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
CA141,796A
Other languages
English (en)
Other versions
CA141796S (en
Inventor
Barton H. Laney
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.)
GD Searle LLC
Original Assignee
GD Searle LLC
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 GD Searle LLC filed Critical GD Searle LLC
Application granted granted Critical
Publication of CA953037A publication Critical patent/CA953037A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/22—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral
    • H03K5/26—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being duration, interval, position, frequency, or sequence
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/20—Measuring radiation intensity with scintillation detectors
    • G01T1/204—Measuring radiation intensity with scintillation detectors the detector being a liquid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T7/00—Details of radiation-measuring instruments
    • G01T7/08—Means for conveying samples received

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Nonlinear Science (AREA)
  • Measurement Of Radiation (AREA)
CA141,796A 1971-05-11 1972-05-10 Multiple sample coincidence counter Expired CA953037A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14229271A 1971-05-11 1971-05-11

Publications (1)

Publication Number Publication Date
CA953037A true CA953037A (en) 1974-08-13

Family

ID=22499303

Family Applications (1)

Application Number Title Priority Date Filing Date
CA141,796A Expired CA953037A (en) 1971-05-11 1972-05-10 Multiple sample coincidence counter

Country Status (11)

Country Link
US (1) US3723736A (cs)
JP (1) JPS5550315B1 (cs)
AU (1) AU464138B2 (cs)
CA (1) CA953037A (cs)
CH (1) CH552221A (cs)
DE (1) DE2222070A1 (cs)
FR (1) FR2137683B1 (cs)
GB (1) GB1380336A (cs)
IT (1) IT957825B (cs)
NL (1) NL7206331A (cs)
ZA (1) ZA723189B (cs)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4005292A (en) * 1974-01-24 1977-01-25 G. D. Searle & Co. Mass counting of radioactivity samples
US3882028A (en) * 1974-05-17 1975-05-06 Thermo Electron Corp Multiple chamber chemiluminescent analyzer
US3963928A (en) * 1974-05-17 1976-06-15 Thermo Electron Corporation Multiple chamber chemiluminescent analyzer
US4853945A (en) * 1986-09-11 1989-08-01 The University Of Michigan Scintillation multiplexer
US4771444A (en) * 1986-09-11 1988-09-13 The University Of Michigan Scintillation multiplexer
US5281394A (en) * 1989-07-21 1994-01-25 Icn Biomedicals, Inc. Data collection and sample handling apparatus
JPH0627846B2 (ja) * 1990-08-28 1994-04-13 日本原子力研究所 核種分離型プレシピテータ装置
US5856670A (en) * 1997-02-14 1999-01-05 Rapkin; Edward Continuous sample detector with multiple cells
WO2002027630A1 (en) * 2000-09-28 2002-04-04 Isostar Texas, Inc. Fast photon counting assay system and method
DE102005025479A1 (de) * 2005-06-02 2006-12-07 Berthold Technologies Gmbh & Co. Kg Vorrichtung zum Nachweis radioaktiver Strahlung aus Szintillationsmessungen
CN104777506A (zh) * 2015-03-27 2015-07-15 安徽养和医疗器械设备有限公司 液体闪烁计数仪
CN109444946A (zh) * 2018-12-26 2019-03-08 中核控制系统工程有限公司 一种智能氡钍分析仪

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3399302A (en) * 1964-06-19 1968-08-27 North American Rockwell Gamma radiation sensor and detection system
US3488497A (en) * 1965-10-22 1970-01-06 Picker Corp Liquid scintillation counting apparatus
US3539806A (en) * 1966-03-08 1970-11-10 Texas Instruments Inc Direction determining gamma-ray detector

Also Published As

Publication number Publication date
NL7206331A (cs) 1972-11-14
GB1380336A (en) 1975-01-15
CH552221A (de) 1974-07-31
AU464138B2 (en) 1975-08-14
IT957825B (it) 1973-10-20
DE2222070A1 (de) 1972-11-23
ZA723189B (en) 1973-06-27
US3723736A (en) 1973-03-27
JPS5550315B1 (cs) 1980-12-17
FR2137683A1 (cs) 1972-12-29
FR2137683B1 (cs) 1976-10-29
AU4212572A (en) 1973-11-15

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