ATE162630T1 - Verfahren zur analyse einer erythrozytenpopulation - Google Patents

Verfahren zur analyse einer erythrozytenpopulation

Info

Publication number
ATE162630T1
ATE162630T1 AT92116919T AT92116919T ATE162630T1 AT E162630 T1 ATE162630 T1 AT E162630T1 AT 92116919 T AT92116919 T AT 92116919T AT 92116919 T AT92116919 T AT 92116919T AT E162630 T1 ATE162630 T1 AT E162630T1
Authority
AT
Austria
Prior art keywords
analyzing
erythrocyte population
erythrocyte
population
Prior art date
Application number
AT92116919T
Other languages
English (en)
Inventor
Robert Aaron Levine
Stephen Clark Wardlaw
Original Assignee
Levine Robert A
Wardlaw Stephen C
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 Levine Robert A, Wardlaw Stephen C filed Critical Levine Robert A
Application granted granted Critical
Publication of ATE162630T1 publication Critical patent/ATE162630T1/de

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
    • G01N15/04—Investigating sedimentation of particle suspensions
    • G01N15/042—Investigating sedimentation of particle suspensions by centrifuging and investigating centrifugates
    • 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
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • G01N33/491—Blood by separating the blood components
    • 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
    • G01N15/04—Investigating sedimentation of particle suspensions
    • G01N15/042—Investigating sedimentation of particle suspensions by centrifuging and investigating centrifugates
    • G01N2015/045—Investigating sedimentation of particle suspensions by centrifuging and investigating centrifugates by optical analysis

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Hematology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Ecology (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Dispersion Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
AT92116919T 1991-10-04 1992-10-02 Verfahren zur analyse einer erythrozytenpopulation ATE162630T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/770,875 US5321975A (en) 1991-10-04 1991-10-04 Differential erythrocyte counts

Publications (1)

Publication Number Publication Date
ATE162630T1 true ATE162630T1 (de) 1998-02-15

Family

ID=25089972

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92116919T ATE162630T1 (de) 1991-10-04 1992-10-02 Verfahren zur analyse einer erythrozytenpopulation

Country Status (18)

Country Link
US (1) US5321975A (de)
EP (1) EP0536658B1 (de)
JP (1) JP2558417B2 (de)
CN (1) CN1073263A (de)
AR (1) AR248192A1 (de)
AT (1) ATE162630T1 (de)
AU (1) AU652042B2 (de)
BR (1) BR9202996A (de)
CA (1) CA2068285C (de)
DE (1) DE69224127T2 (de)
DK (1) DK0536658T3 (de)
ES (1) ES2112877T3 (de)
FI (1) FI924029L (de)
GR (1) GR3026365T3 (de)
MX (1) MX9204482A (de)
NO (1) NO923855L (de)
RU (1) RU2100807C1 (de)
TW (1) TW240167B (de)

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CN102011509B (zh) * 2010-11-27 2012-10-10 常州市振南特种建筑玻璃厂 灵位牌
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KR20190057445A (ko) 2015-09-14 2019-05-28 에센릭스 코프. 샘플 특히 혈액샘플을 분석하기 위한 장치와 시스템 및 그 사용 방법
US10132794B2 (en) 2015-09-14 2018-11-20 Essenlix Corporation Device and system for collecting and analyzing vapor condensate, particularly exhaled breath condensate, as well as method of using the same
US10628693B2 (en) 2016-12-21 2020-04-21 Essenlix Corporation Devices and methods for authenticating a sample and use of the same
JP7003158B2 (ja) 2017-02-07 2022-01-20 エッセンリックス コーポレーション 圧縮開放流アッセイおよび使用
CN122234927A (zh) 2017-02-08 2026-06-19 上海宜晟生物科技有限公司 通过控制温度的分子操作和检测
CA3053002A1 (en) 2017-02-08 2018-08-16 Essenlix Corp. Bio/chemical material extraction and assay
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US12569851B2 (en) 2017-02-08 2026-03-10 Essenlix Corporation Digital assay
WO2018148470A1 (en) 2017-02-08 2018-08-16 Essenlix Corporation Sample collection and handling for delayed analysis
JP2020507770A (ja) 2017-02-09 2020-03-12 エッセンリックス コーポレーション 比色アッセイ法
CA3053114A1 (en) 2017-02-09 2018-08-16 Essenlix Corporation Assay using different spacing heights
CA3053132A1 (en) 2017-02-09 2018-08-16 Essenlix Corp. Assay with amplification
CA3053295A1 (en) 2017-02-15 2018-08-23 Essenlix Corporation Assay with rapid temperature change
CN111448449B (zh) 2017-02-16 2024-08-27 上海宜晟生物科技有限公司 采用纹理化表面的测定方法及装置
US12181472B2 (en) 2017-06-12 2024-12-31 Essenlix Corporation Homogeneous assay
US11725227B2 (en) 2017-08-01 2023-08-15 Essenlix Corporation Devices and methods for examining drug effects on microorganisms
CN111492222A (zh) 2017-08-01 2020-08-04 Essenlix公司 样品收集、保持和测定
US11280706B2 (en) 2017-08-01 2022-03-22 Essenlix Corporation Dilution calibration
CN110869745B (zh) 2017-08-17 2023-08-11 雅培医护站股份有限公司 用于执行光学测定的设备、系统和方法
CN111183350A (zh) 2017-08-17 2020-05-19 雅培医护站股份有限公司 用于对血细胞成像的单次使用测试设备
US20190056384A1 (en) 2017-08-17 2019-02-21 Abbott Point Of Care Inc. Single-use test device for imaging assay beads
WO2019035082A1 (en) 2017-08-17 2019-02-21 Abbott Point Of Care Inc. TECHNIQUES FOR PERFORMING OPTICAL AND ELECTROCHEMICAL ASSAYS WITH UNIVERSAL CIRCUITS
WO2019035085A1 (en) 2017-08-17 2019-02-21 Abbott Point Of Care Inc. METHOD FOR IMAGING BLOOD CELLS
US20190056385A1 (en) 2017-08-17 2019-02-21 Abbott Point Of Care Inc. Method of imaging assay beads in a biological sample
CN110892247B (zh) 2017-08-17 2023-08-25 雅培医护站股份有限公司 用于执行光学和电化学测定的设备、系统和方法
WO2019075244A1 (en) 2017-10-11 2019-04-18 Essenlix Corporation CONTAINING A LIQUID SAMPLE
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US11237113B2 (en) 2017-10-26 2022-02-01 Essenlix Corporation Rapid pH measurement
US10807095B2 (en) 2017-10-26 2020-10-20 Essenlix Corporation Making and tracking assay card
US11609224B2 (en) 2017-10-26 2023-03-21 Essenlix Corporation Devices and methods for white blood cell analyses
RU2690504C2 (ru) * 2017-11-30 2019-06-04 Федеральное государственное бюджетное учреждение "Национальный медицинский исследовательский центр гематологии" Министерства здравоохранения Российской Федерации (ФГБУ "НМИЦ гематологии" Минздрава России) Способ исследования распределения эритроцитов по плотности
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US3920557A (en) * 1974-02-27 1975-11-18 Becton Dickinson Co Serum/plasma separator--beads-plus-adhesive type
US3914985A (en) * 1974-03-29 1975-10-28 American Hospital Supply Corp Centrifuging device and method
US4027660A (en) * 1976-04-02 1977-06-07 Wardlaw Stephen C Material layer volume determination
US4137755A (en) 1976-09-20 1979-02-06 Wardlaw Stephen C Material layer volume determination
US4209226A (en) * 1979-01-22 1980-06-24 Levine Robert A Optical viewing instrument including capillary tube and holder
NO146616C (no) * 1979-10-04 1982-11-03 Ken Heimreid Fremgangsmaate og anordning ved preparering til undersoekelse av ukoagulert blod.
US4558947A (en) * 1983-11-07 1985-12-17 Wardlaw Stephen C Method and apparatus for measuring blood constituent counts
US4567754A (en) * 1985-03-29 1986-02-04 Wardlaw Stephen C Measurement of small heavy constituent layer in stratified mixture
US4835097A (en) * 1986-10-15 1989-05-30 Saunders Alexander M Method for ascertaining the history of a condition of the body from a single blood sample
US4843869A (en) * 1988-03-21 1989-07-04 Levine Robert A Method for measuring hemoglobin
NL8901530A (nl) * 1989-06-16 1991-01-16 Oscar Maria Johannes Driessen Werkwijze alsmede inrichting voor de volumebepaling van deeltjes in een suspensie.

Also Published As

Publication number Publication date
BR9202996A (pt) 1993-04-27
JP2558417B2 (ja) 1996-11-27
AU652042B2 (en) 1994-08-11
RU2100807C1 (ru) 1997-12-27
DK0536658T3 (da) 1998-04-14
DE69224127D1 (de) 1998-02-26
TW240167B (de) 1995-02-11
DE69224127T2 (de) 1998-08-20
EP0536658B1 (de) 1998-01-21
US5321975A (en) 1994-06-21
CA2068285A1 (en) 1993-04-05
AR248192A1 (es) 1995-06-30
FI924029A7 (fi) 1993-04-05
AU1523592A (en) 1993-04-08
EP0536658A1 (de) 1993-04-14
MX9204482A (es) 1993-04-01
NO923855D0 (no) 1992-10-02
JPH06289012A (ja) 1994-10-18
ES2112877T3 (es) 1998-04-16
CA2068285C (en) 1996-11-26
FI924029L (fi) 1993-04-05
NO923855L (no) 1993-04-05
GR3026365T3 (en) 1998-06-30
CN1073263A (zh) 1993-06-16
FI924029A0 (fi) 1992-09-09

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