CA1130918A - Method of analysing a measuring liquid as a function of a preparatory state of a sample contained in the measuring liquid - Google Patents
Method of analysing a measuring liquid as a function of a preparatory state of a sample contained in the measuring liquidInfo
- Publication number
- CA1130918A CA1130918A CA321,451A CA321451A CA1130918A CA 1130918 A CA1130918 A CA 1130918A CA 321451 A CA321451 A CA 321451A CA 1130918 A CA1130918 A CA 1130918A
- Authority
- CA
- Canada
- Prior art keywords
- measuring
- value
- recognition
- calibration
- data word
- 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
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 72
- 238000000034 method Methods 0.000 title claims description 31
- 238000004458 analytical method Methods 0.000 claims abstract description 54
- 210000004369 blood Anatomy 0.000 claims abstract description 47
- 239000008280 blood Substances 0.000 claims abstract description 47
- 230000000875 corresponding effect Effects 0.000 claims abstract description 40
- 210000003743 erythrocyte Anatomy 0.000 claims abstract description 39
- 102000001554 Hemoglobins Human genes 0.000 claims abstract description 17
- 108010054147 Hemoglobins Proteins 0.000 claims abstract description 17
- 238000005259 measurement Methods 0.000 claims description 48
- 239000002245 particle Substances 0.000 claims description 40
- 230000002596 correlated effect Effects 0.000 claims description 27
- 210000001772 blood platelet Anatomy 0.000 claims description 23
- 239000000243 solution Substances 0.000 claims description 22
- 238000010790 dilution Methods 0.000 claims description 20
- 239000012895 dilution Substances 0.000 claims description 20
- 238000004364 calculation method Methods 0.000 claims description 8
- 238000005375 photometry Methods 0.000 claims description 5
- 206010018910 Haemolysis Diseases 0.000 claims description 4
- 230000008588 hemolysis Effects 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims 1
- 210000000265 leukocyte Anatomy 0.000 claims 1
- 238000002360 preparation method Methods 0.000 description 28
- 229940090441 infed Drugs 0.000 description 16
- 230000006870 function Effects 0.000 description 9
- 239000004020 conductor Substances 0.000 description 8
- 239000000126 substance Substances 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000004069 differentiation Effects 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 238000012432 intermediate storage Methods 0.000 description 2
- 230000001575 pathological effect Effects 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 210000000941 bile Anatomy 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- WOWHHFRSBJGXCM-UHFFFAOYSA-M cetyltrimethylammonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCC[N+](C)(C)C WOWHHFRSBJGXCM-UHFFFAOYSA-M 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229940000425 combination drug Drugs 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000002949 hemolytic effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000002751 lymph Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229940068196 placebo Drugs 0.000 description 1
- 239000000902 placebo Substances 0.000 description 1
- 210000002381 plasma Anatomy 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Hematology (AREA)
- Physics & Mathematics (AREA)
- Food Science & Technology (AREA)
- Molecular Biology (AREA)
- Urology & Nephrology (AREA)
- Ecology (AREA)
- Biophysics (AREA)
- Medicinal Chemistry (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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH273578A CH610666A5 (OSRAM) | 1978-03-14 | 1978-03-14 | |
| CH2735/78 | 1978-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1130918A true CA1130918A (en) | 1982-08-31 |
Family
ID=4240422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA321,451A Expired CA1130918A (en) | 1978-03-14 | 1979-02-14 | Method of analysing a measuring liquid as a function of a preparatory state of a sample contained in the measuring liquid |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4206504A (OSRAM) |
| EP (1) | EP0003958B1 (OSRAM) |
| JP (1) | JPS54127396A (OSRAM) |
| CA (1) | CA1130918A (OSRAM) |
| CH (1) | CH610666A5 (OSRAM) |
| DE (1) | DE2962110D1 (OSRAM) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4706207A (en) * | 1985-06-24 | 1987-11-10 | Nova Celltrak, Inc. | Count accuracy control means for a blood analyses system |
| US4766550A (en) * | 1985-10-30 | 1988-08-23 | Westinghouse Electric Corp. | Automatic on-line chemistry monitoring system |
| US4771444A (en) * | 1986-09-11 | 1988-09-13 | The University Of Michigan | Scintillation multiplexer |
| US4853945A (en) * | 1986-09-11 | 1989-08-01 | The University Of Michigan | Scintillation multiplexer |
| US4827430A (en) * | 1987-05-11 | 1989-05-02 | Baxter International Inc. | Flow measurement system |
| FR2619967A1 (fr) * | 1987-08-26 | 1989-03-03 | Micro Controle | Appareil a laser adaptable |
| JPH01100454A (ja) * | 1987-09-18 | 1989-04-18 | E I Du Pont De Nemours & Co | 試験結果報告を制御する免疫スイッチ |
| US5073499A (en) * | 1988-04-15 | 1991-12-17 | Westinghouse Electric Corp. | Chemical diagnostic system |
| JP5162177B2 (ja) * | 2007-07-31 | 2013-03-13 | シスメックス株式会社 | 粒子分析装置及び粒子分析方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1380925A (en) * | 1971-03-18 | 1975-01-15 | Qeleq Ltd | Data handling system |
| US3786352A (en) * | 1972-04-17 | 1974-01-15 | Beckman Instruments Inc | Rate analysis system with overrange signal detection circuit for identifying false signals |
| US3973189A (en) * | 1972-05-15 | 1976-08-03 | General Science Corporation | Hematology system |
| SE7513658L (sv) * | 1974-12-06 | 1976-06-08 | Hycel Inc | Apparat och metod for kalibrering av kemisk analysator |
| 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 |
| US4093849A (en) * | 1976-04-28 | 1978-06-06 | J. T. Baker Chemical Co. | Automatic blood analyzing system |
| US4129854A (en) * | 1976-10-25 | 1978-12-12 | Hitachi, Ltd. | Cell classification method |
-
1978
- 1978-03-14 CH CH273578A patent/CH610666A5/xx not_active IP Right Cessation
-
1979
- 1979-01-12 DE DE7979100090T patent/DE2962110D1/de not_active Expired
- 1979-01-12 EP EP79100090A patent/EP0003958B1/de not_active Expired
- 1979-02-09 US US06/010,963 patent/US4206504A/en not_active Expired - Lifetime
- 1979-02-14 CA CA321,451A patent/CA1130918A/en not_active Expired
- 1979-03-13 JP JP2833779A patent/JPS54127396A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0003958B1 (de) | 1982-02-17 |
| EP0003958A1 (de) | 1979-09-19 |
| CH610666A5 (OSRAM) | 1979-04-30 |
| US4206504A (en) | 1980-06-03 |
| JPS54127396A (en) | 1979-10-03 |
| DE2962110D1 (en) | 1982-03-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |