JPS55119043A - Abnormality alarm device in particle counter - Google Patents

Abnormality alarm device in particle counter

Info

Publication number
JPS55119043A
JPS55119043A JP2756779A JP2756779A JPS55119043A JP S55119043 A JPS55119043 A JP S55119043A JP 2756779 A JP2756779 A JP 2756779A JP 2756779 A JP2756779 A JP 2756779A JP S55119043 A JPS55119043 A JP S55119043A
Authority
JP
Japan
Prior art keywords
counting rate
pore
counting
particles
pulse
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.)
Granted
Application number
JP2756779A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0226175B2 (enrdf_load_stackoverflow
Inventor
Masayoshi 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 JP2756779A priority Critical patent/JPS55119043A/ja
Publication of JPS55119043A publication Critical patent/JPS55119043A/ja
Publication of JPH0226175B2 publication Critical patent/JPH0226175B2/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)
JP2756779A 1979-03-08 1979-03-08 Abnormality alarm device in particle counter Granted JPS55119043A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2756779A JPS55119043A (en) 1979-03-08 1979-03-08 Abnormality alarm device in particle counter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2756779A JPS55119043A (en) 1979-03-08 1979-03-08 Abnormality alarm device in particle counter

Publications (2)

Publication Number Publication Date
JPS55119043A true JPS55119043A (en) 1980-09-12
JPH0226175B2 JPH0226175B2 (enrdf_load_stackoverflow) 1990-06-07

Family

ID=12224595

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2756779A Granted JPS55119043A (en) 1979-03-08 1979-03-08 Abnormality alarm device in particle counter

Country Status (1)

Country Link
JP (1) JPS55119043A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61124850A (ja) * 1984-11-21 1986-06-12 Eruma Kogaku Kk 超純水の不純物測定装置
CN110857910A (zh) * 2018-08-24 2020-03-03 深圳市帝迈生物技术有限公司 微孔堵孔检测装置及方法、血液细胞分析仪

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5026579A (enrdf_load_stackoverflow) * 1973-07-06 1975-03-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5026579A (enrdf_load_stackoverflow) * 1973-07-06 1975-03-19

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61124850A (ja) * 1984-11-21 1986-06-12 Eruma Kogaku Kk 超純水の不純物測定装置
CN110857910A (zh) * 2018-08-24 2020-03-03 深圳市帝迈生物技术有限公司 微孔堵孔检测装置及方法、血液细胞分析仪

Also Published As

Publication number Publication date
JPH0226175B2 (enrdf_load_stackoverflow) 1990-06-07

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