JPS6228847B2 - - Google Patents

Info

Publication number
JPS6228847B2
JPS6228847B2 JP54065936A JP6593679A JPS6228847B2 JP S6228847 B2 JPS6228847 B2 JP S6228847B2 JP 54065936 A JP54065936 A JP 54065936A JP 6593679 A JP6593679 A JP 6593679A JP S6228847 B2 JPS6228847 B2 JP S6228847B2
Authority
JP
Japan
Prior art keywords
counting
rbc
sample
red blood
circuit
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
JP54065936A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55158540A (en
Inventor
Norihito Hayashi
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.)
Sysmex Corp
Original Assignee
Sysmex Corp
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 Sysmex Corp filed Critical Sysmex Corp
Priority to JP6593679A priority Critical patent/JPS55158540A/ja
Priority to US06/151,579 priority patent/US4330745A/en
Priority to DE19803020263 priority patent/DE3020263A1/de
Publication of JPS55158540A publication Critical patent/JPS55158540A/ja
Publication of JPS6228847B2 publication Critical patent/JPS6228847B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/1031—Investigating individual particles by measuring electrical or magnetic effects
    • G01N15/12—Investigating individual particles by measuring electrical or magnetic effects by observing changes in resistance or impedance across apertures when traversed by individual particles, e.g. by using the Coulter principle
    • G01N15/131—Details
    • G01N15/132—Circuits

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
JP6593679A 1979-05-28 1979-05-28 Counting measurement method of and apparatus for platelet Granted JPS55158540A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP6593679A JPS55158540A (en) 1979-05-28 1979-05-28 Counting measurement method of and apparatus for platelet
US06/151,579 US4330745A (en) 1979-05-28 1980-05-20 Method and apparatus for counting blood platelets
DE19803020263 DE3020263A1 (de) 1979-05-28 1980-05-28 Verfahren und vorrichtung zur zaehlung von blutplaettchen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6593679A JPS55158540A (en) 1979-05-28 1979-05-28 Counting measurement method of and apparatus for platelet

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP14460086A Division JPS61280547A (ja) 1986-06-20 1986-06-20 血小板の計数方法及び装置

Publications (2)

Publication Number Publication Date
JPS55158540A JPS55158540A (en) 1980-12-10
JPS6228847B2 true JPS6228847B2 (OSRAM) 1987-06-23

Family

ID=13301338

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6593679A Granted JPS55158540A (en) 1979-05-28 1979-05-28 Counting measurement method of and apparatus for platelet

Country Status (3)

Country Link
US (1) US4330745A (OSRAM)
JP (1) JPS55158540A (OSRAM)
DE (1) DE3020263A1 (OSRAM)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4447883A (en) * 1981-05-26 1984-05-08 Technicon Instruments Corporation Coincidence-error correcting apparatus and method
US4475236A (en) * 1981-11-12 1984-10-02 Ortho Diagnostic Systems Inc. Method for counting overlapping cell populations in a distribution histogram
EP0100891A1 (de) * 1982-08-17 1984-02-22 Contraves Ag Verfahren und Vorrichtung zur Korrektur von Koinzidenzfehlern beim Zählen von Teilchen zweier Sorten
JP3115641B2 (ja) * 1991-04-24 2000-12-11 シスメックス株式会社 粒子計数方法
JPH05209822A (ja) * 1992-01-30 1993-08-20 Hitachi Ltd 粒子計数装置
JP3231134B2 (ja) * 1993-05-11 2001-11-19 住友化学工業株式会社 微粒子計測方法およびそのための装置
CN105699299B (zh) * 2016-01-28 2018-02-27 陈晓乾 一种红细胞含量和血色素含量测定方法和测定装置
CN105699434B (zh) * 2016-01-28 2018-03-23 陈晓乾 一种血小板含量的测定方法和测定装置
CN108152622B (zh) * 2017-12-18 2020-06-02 中国北方车辆研究所 用于吸波暗室内车载通信系统受扰程度量化评估方法
CN113227757B (zh) * 2018-12-28 2024-04-16 深圳迈瑞生物医疗电子股份有限公司 一种血液细胞参数修正方法、血液样本检测仪和存储介质
CN114674729B (zh) * 2022-03-02 2023-11-21 迈克医疗电子有限公司 脉冲识别方法、装置、存储介质、设备及血液细胞分析仪

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3973189A (en) * 1972-05-15 1976-08-03 General Science Corporation Hematology system
US3963983A (en) * 1973-04-18 1976-06-15 Coulter Electronics, Inc. Pulse amplitude discriminating circuit
US4009435A (en) * 1973-10-19 1977-02-22 Coulter Electronics, Inc. Apparatus for preservation and identification of particles analyzed by flow-through apparatus
DE2428082C3 (de) * 1974-06-11 1979-05-17 Max-Planck-Gesellschaft Zur Foerderung Der Wissenschaften E.V., 3400 Goettingen Schaltangsanordnung zur Eichung einer Meßanordnung zur Volumen-Messung von Partikeln
US4157499A (en) * 1977-09-15 1979-06-05 Becton, Dickinson And Company Blood cell counter having dual testing heads

Also Published As

Publication number Publication date
DE3020263A1 (de) 1980-12-04
US4330745A (en) 1982-05-18
JPS55158540A (en) 1980-12-10

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