CN105062887A - 一种细胞磁分选芯片及细胞磁分选装置 - Google Patents
一种细胞磁分选芯片及细胞磁分选装置 Download PDFInfo
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- CN105062887A CN105062887A CN201510548921.6A CN201510548921A CN105062887A CN 105062887 A CN105062887 A CN 105062887A CN 201510548921 A CN201510548921 A CN 201510548921A CN 105062887 A CN105062887 A CN 105062887A
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- 238000007885 magnetic separation Methods 0.000 title abstract description 6
- 239000012530 fluid Substances 0.000 claims abstract description 79
- 239000007788 liquid Substances 0.000 claims abstract description 51
- 238000005406 washing Methods 0.000 claims description 78
- 239000002904 solvent Substances 0.000 claims description 6
- 238000000926 separation method Methods 0.000 abstract description 5
- 238000011010 flushing procedure Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007898 magnetic cell sorting Methods 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M1/00—Apparatus for enzymology or microbiology
- C12M1/42—Apparatus for the treatment of microorganisms or enzymes with electrical or wave energy, e.g. magnetism, sonic waves
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2509/00—Methods for the dissociation of cells, e.g. specific use of enzymes
- C12N2509/10—Mechanical dissociation
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- Biotechnology (AREA)
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- Sustainable Development (AREA)
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
Description
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510548921.6A CN105062887B (zh) | 2015-08-31 | 2015-08-31 | 一种细胞磁分选芯片及细胞磁分选装置 |
PCT/CN2015/090028 WO2017035875A1 (zh) | 2015-08-31 | 2015-09-18 | 一种细胞磁分选芯片及细胞磁分选装置 |
HK15112604.6A HK1212373A1 (zh) | 2015-08-31 | 2015-12-22 | 種細胞磁分選芯片及細胞磁分選裝置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510548921.6A CN105062887B (zh) | 2015-08-31 | 2015-08-31 | 一种细胞磁分选芯片及细胞磁分选装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105062887A true CN105062887A (zh) | 2015-11-18 |
CN105062887B CN105062887B (zh) | 2018-02-13 |
Family
ID=54492408
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510548921.6A Active CN105062887B (zh) | 2015-08-31 | 2015-08-31 | 一种细胞磁分选芯片及细胞磁分选装置 |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN105062887B (zh) |
HK (1) | HK1212373A1 (zh) |
WO (1) | WO2017035875A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112094839A (zh) * | 2020-11-06 | 2020-12-18 | 深圳市赛特罗生物医疗技术有限公司 | 一种自动化细胞磁分选方法和装置 |
CN113477282A (zh) * | 2021-04-25 | 2021-10-08 | 深圳大学 | 一种基于液滴微流控的单细胞分离系统及方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101149049A (zh) * | 2007-11-12 | 2008-03-26 | 武汉理工大学 | 两联动控制的平流泵 |
US20120077267A1 (en) * | 2010-09-28 | 2012-03-29 | Samsung Electronics Co., Ltd. | Device and method of separating cells by using magnetic force |
CN102762712A (zh) * | 2010-01-21 | 2012-10-31 | 百赛普有限公司 | 稀有细胞的磁性分离 |
CN103773682A (zh) * | 2014-01-23 | 2014-05-07 | 张利峰 | 细胞磁分选系统、分选装置和处理设备 |
CN104140926A (zh) * | 2014-07-15 | 2014-11-12 | 大连医科大学附属第二医院 | 一种在微流控芯片上实现全自动分选循环肿瘤细胞的装置及其方法 |
CN204999919U (zh) * | 2015-08-31 | 2016-01-27 | 张利峰 | 一种细胞磁分选芯片及细胞磁分选装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004040785B4 (de) * | 2004-08-23 | 2006-09-21 | Kist-Europe Forschungsgesellschaft Mbh | Mikrofluidisches System zur Isolierung biologischer Partikel unter Verwendung der immunomagnetischen Separation |
US20070238169A1 (en) * | 2006-04-11 | 2007-10-11 | The Board Of Trustees Of The Leland Stanford Junior University | Cell sorter and culture system |
US9625454B2 (en) * | 2009-09-04 | 2017-04-18 | The Research Foundation For The State University Of New York | Rapid and continuous analyte processing in droplet microfluidic devices |
CN101773861B (zh) * | 2010-04-02 | 2011-09-14 | 华中科技大学 | 一种微流控样品进样方法、装置及其应用 |
US8865075B2 (en) * | 2010-11-01 | 2014-10-21 | Princeton Biochemicals, Inc. | Multi-task immunoaffinity device secured to a peripheral box and integrated to a capillary electrophoresis apparatus |
CN104805011A (zh) * | 2015-04-28 | 2015-07-29 | 中国科学院半导体研究所 | 一种微流控芯片及利用其捕获循环肿瘤细胞的方法 |
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2015
- 2015-08-31 CN CN201510548921.6A patent/CN105062887B/zh active Active
- 2015-09-18 WO PCT/CN2015/090028 patent/WO2017035875A1/zh active Application Filing
- 2015-12-22 HK HK15112604.6A patent/HK1212373A1/zh not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101149049A (zh) * | 2007-11-12 | 2008-03-26 | 武汉理工大学 | 两联动控制的平流泵 |
CN102762712A (zh) * | 2010-01-21 | 2012-10-31 | 百赛普有限公司 | 稀有细胞的磁性分离 |
US20120077267A1 (en) * | 2010-09-28 | 2012-03-29 | Samsung Electronics Co., Ltd. | Device and method of separating cells by using magnetic force |
CN103773682A (zh) * | 2014-01-23 | 2014-05-07 | 张利峰 | 细胞磁分选系统、分选装置和处理设备 |
CN104140926A (zh) * | 2014-07-15 | 2014-11-12 | 大连医科大学附属第二医院 | 一种在微流控芯片上实现全自动分选循环肿瘤细胞的装置及其方法 |
CN204999919U (zh) * | 2015-08-31 | 2016-01-27 | 张利峰 | 一种细胞磁分选芯片及细胞磁分选装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112094839A (zh) * | 2020-11-06 | 2020-12-18 | 深圳市赛特罗生物医疗技术有限公司 | 一种自动化细胞磁分选方法和装置 |
CN112094839B (zh) * | 2020-11-06 | 2021-03-16 | 深圳市赛特罗生物医疗技术有限公司 | 一种自动化细胞磁分选方法和装置 |
CN113477282A (zh) * | 2021-04-25 | 2021-10-08 | 深圳大学 | 一种基于液滴微流控的单细胞分离系统及方法 |
Also Published As
Publication number | Publication date |
---|---|
CN105062887B (zh) | 2018-02-13 |
HK1212373A1 (zh) | 2016-06-10 |
WO2017035875A1 (zh) | 2017-03-09 |
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