CN110672835A - 一种化学发光免疫分析***用磁分离机构 - Google Patents
一种化学发光免疫分析***用磁分离机构 Download PDFInfo
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- CN110672835A CN110672835A CN201910917337.1A CN201910917337A CN110672835A CN 110672835 A CN110672835 A CN 110672835A CN 201910917337 A CN201910917337 A CN 201910917337A CN 110672835 A CN110672835 A CN 110672835A
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- 238000007885 magnetic separation Methods 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 title claims abstract description 17
- 238000003018 immunoassay Methods 0.000 title claims abstract description 16
- 238000006243 chemical reaction Methods 0.000 claims abstract description 100
- 238000004140 cleaning Methods 0.000 claims abstract description 52
- 239000011324 bead Substances 0.000 claims abstract description 45
- 238000001179 sorption measurement Methods 0.000 claims abstract description 16
- 239000000758 substrate Substances 0.000 claims description 7
- 238000005406 washing Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 9
- 239000012535 impurity Substances 0.000 abstract description 8
- 238000000926 separation method Methods 0.000 abstract description 3
- 239000000376 reactant Substances 0.000 abstract description 2
- 239000008187 granular material Substances 0.000 abstract 1
- 238000005259 measurement Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- -1 therefore Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- 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
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
- G01N33/54326—Magnetic particles
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/76—Chemiluminescence; Bioluminescence
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- Analytical Chemistry (AREA)
- Pathology (AREA)
- Hematology (AREA)
- Molecular Biology (AREA)
- Urology & Nephrology (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
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CN201910917337.1A CN110672835A (zh) | 2019-09-26 | 2019-09-26 | 一种化学发光免疫分析***用磁分离机构 |
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CN201910917337.1A CN110672835A (zh) | 2019-09-26 | 2019-09-26 | 一种化学发光免疫分析***用磁分离机构 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113504380A (zh) * | 2021-06-15 | 2021-10-15 | 复星诊断科技(上海)有限公司 | 一种全自动化学发光免疫分析仪 |
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CN203426088U (zh) * | 2013-08-22 | 2014-02-12 | 钟伟明 | 一种磁珠清洗装置 |
WO2016043291A1 (ja) * | 2014-09-19 | 2016-03-24 | 協和メデックス株式会社 | 磁性担体粒子の洗浄方法、磁性担体粒子の洗浄装置、及び磁性担体粒子を用いる免疫学的測定方法 |
CN105758848A (zh) * | 2016-02-24 | 2016-07-13 | 南京诺尔曼生物技术有限公司 | 一种应用于化学发光测定的温育磁分离装置 |
CN105891113A (zh) * | 2014-12-16 | 2016-08-24 | 合肥运涛光电科技有限公司 | 一种发光测定仪用反应杯及其相应的清洗分离机构 |
CN107144690A (zh) * | 2017-06-28 | 2017-09-08 | 苏州长光华医生物医学工程有限公司 | 一种磁铁单侧排布的分析仪磁清洗分离装置 |
US20170292966A1 (en) * | 2014-09-25 | 2017-10-12 | Altergon Italia S.R.L. | Apparatus for separation, washing and mixing of magnetic particles in a reaction cup, adapted to be used in an immunoanalyzer system |
CN207615270U (zh) * | 2017-11-24 | 2018-07-17 | 苏州长光华医生物医学工程有限公司 | 一种化学发光清洗分离装置 |
CN109107966A (zh) * | 2018-09-28 | 2019-01-01 | 基蛋生物科技股份有限公司 | 磁珠清洗装置以及化学发光免疫分析仪 |
CN109909217A (zh) * | 2019-03-27 | 2019-06-21 | 苏州长光华医生物医学工程有限公司 | 一种免疫分析仪磁清洗分离装置 |
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2019
- 2019-09-26 CN CN201910917337.1A patent/CN110672835A/zh active Pending
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001091521A (ja) * | 1999-09-21 | 2001-04-06 | Olympus Optical Co Ltd | 自動分析装置 |
CN203426088U (zh) * | 2013-08-22 | 2014-02-12 | 钟伟明 | 一种磁珠清洗装置 |
WO2016043291A1 (ja) * | 2014-09-19 | 2016-03-24 | 協和メデックス株式会社 | 磁性担体粒子の洗浄方法、磁性担体粒子の洗浄装置、及び磁性担体粒子を用いる免疫学的測定方法 |
US20170292966A1 (en) * | 2014-09-25 | 2017-10-12 | Altergon Italia S.R.L. | Apparatus for separation, washing and mixing of magnetic particles in a reaction cup, adapted to be used in an immunoanalyzer system |
CN105891113A (zh) * | 2014-12-16 | 2016-08-24 | 合肥运涛光电科技有限公司 | 一种发光测定仪用反应杯及其相应的清洗分离机构 |
CN105758848A (zh) * | 2016-02-24 | 2016-07-13 | 南京诺尔曼生物技术有限公司 | 一种应用于化学发光测定的温育磁分离装置 |
CN107144690A (zh) * | 2017-06-28 | 2017-09-08 | 苏州长光华医生物医学工程有限公司 | 一种磁铁单侧排布的分析仪磁清洗分离装置 |
CN207615270U (zh) * | 2017-11-24 | 2018-07-17 | 苏州长光华医生物医学工程有限公司 | 一种化学发光清洗分离装置 |
CN109107966A (zh) * | 2018-09-28 | 2019-01-01 | 基蛋生物科技股份有限公司 | 磁珠清洗装置以及化学发光免疫分析仪 |
CN109909217A (zh) * | 2019-03-27 | 2019-06-21 | 苏州长光华医生物医学工程有限公司 | 一种免疫分析仪磁清洗分离装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113504380A (zh) * | 2021-06-15 | 2021-10-15 | 复星诊断科技(上海)有限公司 | 一种全自动化学发光免疫分析仪 |
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Address after: 230088 building B22, Jinxiang Intelligent Manufacturing Industrial Park, Zhongnan high tech at the intersection of Jinzhai Road and fengle Dahe Avenue, Huagang Town, Feixi County, Hefei City, Anhui Province Applicant after: Fosun diagnostic technology (Hefei) Co.,Ltd. Address before: 230088 room 611, 6 / F, Automotive Research Institute, University of technology, No. 252, Wanshui Road, high tech Zone, Hefei, Anhui Province Applicant before: HEFEI YUNTAO OPTOELECTRONICS TECHNOLOGY Co.,Ltd. |
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Application publication date: 20200110 |
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