JPH06502486A - 血液テスト装置 - Google Patents

血液テスト装置

Info

Publication number
JPH06502486A
JPH06502486A JP3513726A JP51372691A JPH06502486A JP H06502486 A JPH06502486 A JP H06502486A JP 3513726 A JP3513726 A JP 3513726A JP 51372691 A JP51372691 A JP 51372691A JP H06502486 A JPH06502486 A JP H06502486A
Authority
JP
Japan
Prior art keywords
blood
blood cells
electromagnetic field
sample
test
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.)
Pending
Application number
JP3513726A
Other languages
English (en)
Japanese (ja)
Inventor
マーク　ジェイ．パスラ
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
Publication of JPH06502486A publication Critical patent/JPH06502486A/ja
Pending 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
    • 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
    • G01N33/5005—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
    • G01N33/5094—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for blood cell populations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • 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
    • G01N15/01—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials specially adapted for biological cells, e.g. blood cells
    • G01N2015/011—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials specially adapted for biological cells, e.g. blood cells with lysing, e.g. of erythrocytes
    • 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
    • G01N2015/1024—Counting particles by non-optical means

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Cell Biology (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Ecology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Dispersion Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
JP3513726A 1990-07-17 1991-07-16 血液テスト装置 Pending JPH06502486A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US55370790A 1990-07-17 1990-07-17
US553,707 1990-07-17
PCT/US1991/005026 WO1992001934A1 (en) 1990-07-17 1991-07-16 Blood testing apparatus

Publications (1)

Publication Number Publication Date
JPH06502486A true JPH06502486A (ja) 1994-03-17

Family

ID=24210420

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3513726A Pending JPH06502486A (ja) 1990-07-17 1991-07-16 血液テスト装置

Country Status (4)

Country Link
EP (1) EP0549599A1 (https=)
JP (1) JPH06502486A (https=)
AU (1) AU8419991A (https=)
WO (1) WO1992001934A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1258495A (en) * 1993-12-20 1995-07-10 Abbott Laboratories Mechanical capture of count wafer for particle analysis
WO1997036169A1 (en) * 1996-03-25 1997-10-02 Signet Diagnostic Corporation In-vitro detection of reactions in blood to foreign substances
GB9624096D0 (en) * 1996-11-20 1997-01-08 Microbial Systems Ltd Apparatus and method of use thereof
US6418802B1 (en) 1996-11-21 2002-07-16 Michael Anthony Wood Particle sizing apparatus and method of use thereof
KR20030049791A (ko) * 2001-12-17 2003-06-25 변성환 언어학습장치, 언어학습방법 및 저장매체
KR100518504B1 (ko) * 2002-05-29 2005-10-04 이영태 혈구 카운터

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3861877A (en) * 1974-01-21 1975-01-21 Clinical Technology Inc Optical analysis of fluids
JPS5916667B2 (ja) * 1975-02-28 1984-04-17 トウアイヨウデンシ カブシキガイシヤ 自動血液分析装置
US4454752A (en) * 1982-06-21 1984-06-19 Medical Laboratory Automation, Inc. Test circuit for use in coagulation instrument
US4614722A (en) * 1983-11-01 1986-09-30 Pasula Mark J Method and apparatus for measuring the degree of reaction between antigens and leukocyte cellular antibodies
BR8707443A (pt) * 1986-08-28 1988-11-01 Mark J Pasula Metodo e aparelho para medicao do grau de reacao entre uma entidade estranha e as celulas sanguineas de um individuo
JPH0246298A (ja) * 1988-06-23 1990-02-15 Atomic Energy Canada Ltd 潜在的毒性の試剤に対する有機体の感性の決定法
EP0506852A4 (en) * 1989-12-20 1993-03-03 Mark J. Pasula Kit for use in diagnosing maladies

Also Published As

Publication number Publication date
EP0549599A4 (https=) 1994-02-02
WO1992001934A1 (en) 1992-02-06
EP0549599A1 (en) 1993-07-07
AU8419991A (en) 1992-02-18

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