CN101526520B - 一种生物样品的检测方法及装置 - Google Patents
一种生物样品的检测方法及装置 Download PDFInfo
- Publication number
- CN101526520B CN101526520B CN 200810101536 CN200810101536A CN101526520B CN 101526520 B CN101526520 B CN 101526520B CN 200810101536 CN200810101536 CN 200810101536 CN 200810101536 A CN200810101536 A CN 200810101536A CN 101526520 B CN101526520 B CN 101526520B
- Authority
- CN
- China
- Prior art keywords
- groove
- sample
- reagent
- flat board
- plate
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 72
- 238000001514 detection method Methods 0.000 title claims abstract description 26
- 239000012472 biological sample Substances 0.000 title claims description 8
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 61
- 238000001179 sorption measurement Methods 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 239000000523 sample Substances 0.000 claims description 78
- 239000000427 antigen Substances 0.000 claims description 43
- 108091007433 antigens Proteins 0.000 claims description 43
- 102000036639 antigens Human genes 0.000 claims description 43
- 108090000623 proteins and genes Proteins 0.000 claims description 34
- 102000004169 proteins and genes Human genes 0.000 claims description 31
- 239000013076 target substance Substances 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 17
- 230000008859 change Effects 0.000 claims description 11
- 230000003993 interaction Effects 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 9
- 239000004417 polycarbonate Substances 0.000 claims description 7
- 229920000515 polycarbonate Polymers 0.000 claims description 7
- 239000004793 Polystyrene Substances 0.000 claims description 6
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 6
- 239000010931 gold Substances 0.000 claims description 6
- 229910052737 gold Inorganic materials 0.000 claims description 6
- 150000002632 lipids Chemical class 0.000 claims description 6
- 108090000765 processed proteins & peptides Proteins 0.000 claims description 6
- 150000001720 carbohydrates Chemical class 0.000 claims description 5
- 238000011534 incubation Methods 0.000 claims description 5
- 108020004707 nucleic acids Proteins 0.000 claims description 5
- 150000007523 nucleic acids Chemical class 0.000 claims description 5
- 102000039446 nucleic acids Human genes 0.000 claims description 5
- -1 polydimethylsiloxane Polymers 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 4
- 238000005530 etching Methods 0.000 claims description 4
- 229920002223 polystyrene Polymers 0.000 claims description 4
- 239000002033 PVDF binder Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 2
- 229910002027 silica gel Inorganic materials 0.000 claims description 2
- 239000000741 silica gel Substances 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- 235000012239 silicon dioxide Nutrition 0.000 claims description 2
- 235000014633 carbohydrates Nutrition 0.000 claims 2
- 102000004196 processed proteins & peptides Human genes 0.000 claims 2
- 239000004205 dimethyl polysiloxane Substances 0.000 claims 1
- 239000003550 marker Substances 0.000 claims 1
- 238000000206 photolithography Methods 0.000 claims 1
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims 1
- 230000003362 replicative effect Effects 0.000 claims 1
- 238000005406 washing Methods 0.000 claims 1
- 238000002474 experimental method Methods 0.000 abstract description 20
- 238000004140 cleaning Methods 0.000 abstract description 9
- 238000001262 western blot Methods 0.000 abstract description 9
- 238000002965 ELISA Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000126 substance Substances 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 5
- 239000013060 biological fluid Substances 0.000 abstract description 2
- 230000001360 synchronised effect Effects 0.000 abstract 1
- 210000002966 serum Anatomy 0.000 description 30
- 239000007788 liquid Substances 0.000 description 28
- 238000012360 testing method Methods 0.000 description 22
- 241000725303 Human immunodeficiency virus Species 0.000 description 19
- 238000010521 absorption reaction Methods 0.000 description 17
- 238000002360 preparation method Methods 0.000 description 14
- 238000005411 Van der Waals force Methods 0.000 description 12
- 238000011160 research Methods 0.000 description 8
- 241000713772 Human immunodeficiency virus 1 Species 0.000 description 7
- 239000012895 dilution Substances 0.000 description 7
- 238000010790 dilution Methods 0.000 description 7
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 6
- 239000012530 fluid Substances 0.000 description 5
- 238000004451 qualitative analysis Methods 0.000 description 5
- 238000004445 quantitative analysis Methods 0.000 description 5
- 230000035945 sensitivity Effects 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 208000030507 AIDS Diseases 0.000 description 4
- 241001465754 Metazoa Species 0.000 description 4
- 210000004027 cell Anatomy 0.000 description 4
- 239000012916 chromogenic reagent Substances 0.000 description 4
- 238000002073 fluorescence micrograph Methods 0.000 description 4
- 230000004907 flux Effects 0.000 description 4
- 230000012447 hatching Effects 0.000 description 4
- 230000028993 immune response Effects 0.000 description 4
- 230000009466 transformation Effects 0.000 description 4
- 108091023037 Aptamer Proteins 0.000 description 3
- 108090000790 Enzymes Proteins 0.000 description 3
- 102000004190 Enzymes Human genes 0.000 description 3
- 241000283973 Oryctolagus cuniculus Species 0.000 description 3
- 230000036436 anti-hiv Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 235000012000 cholesterol Nutrition 0.000 description 3
- 238000013016 damping Methods 0.000 description 3
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 3
- 239000013642 negative control Substances 0.000 description 3
- 239000013612 plasmid Substances 0.000 description 3
- 230000009257 reactivity Effects 0.000 description 3
- 229920005573 silicon-containing polymer Polymers 0.000 description 3
- YBJHBAHKTGYVGT-ZKWXMUAHSA-N (+)-Biotin Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)O)SC[C@@H]21 YBJHBAHKTGYVGT-ZKWXMUAHSA-N 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- 101800001690 Transmembrane protein gp41 Proteins 0.000 description 2
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000001962 electrophoresis Methods 0.000 description 2
- GNBHRKFJIUUOQI-UHFFFAOYSA-N fluorescein Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 GNBHRKFJIUUOQI-UHFFFAOYSA-N 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 230000001900 immune effect Effects 0.000 description 2
- 239000006166 lysate Substances 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 238000002444 silanisation Methods 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 102000002260 Alkaline Phosphatase Human genes 0.000 description 1
- 108020004774 Alkaline Phosphatase Proteins 0.000 description 1
- 108090001008 Avidin Proteins 0.000 description 1
- 108091003079 Bovine Serum Albumin Proteins 0.000 description 1
- 108010001336 Horseradish Peroxidase Proteins 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 230000000890 antigenic effect Effects 0.000 description 1
- 230000000975 bioactive effect Effects 0.000 description 1
- 229960002685 biotin Drugs 0.000 description 1
- 235000020958 biotin Nutrition 0.000 description 1
- 239000011616 biotin Substances 0.000 description 1
- 229940098773 bovine serum albumin Drugs 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 238000011095 buffer preparation Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 210000004748 cultured cell Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- WQZGKKKJIJFFOK-UKLRSMCWSA-N dextrose-2-13c Chemical compound OC[C@H]1OC(O)[13C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-UKLRSMCWSA-N 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000799 fluorescence microscopy Methods 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000008363 phosphate buffer Substances 0.000 description 1
- 238000001259 photo etching Methods 0.000 description 1
- 230000006916 protein interaction Effects 0.000 description 1
- 239000012460 protein solution Substances 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 238000012113 quantitative test Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000001338 self-assembly Methods 0.000 description 1
- 238000011896 sensitive detection Methods 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- JGVWCANSWKRBCS-UHFFFAOYSA-N tetramethylrhodamine thiocyanate Chemical compound [Cl-].C=12C=CC(N(C)C)=CC2=[O+]C2=CC(N(C)C)=CC=C2C=1C1=CC=C(SC#N)C=C1C(O)=O JGVWCANSWKRBCS-UHFFFAOYSA-N 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Images
Landscapes
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
Description
Claims (18)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200810101536 CN101526520B (zh) | 2008-03-07 | 2008-03-07 | 一种生物样品的检测方法及装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200810101536 CN101526520B (zh) | 2008-03-07 | 2008-03-07 | 一种生物样品的检测方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101526520A CN101526520A (zh) | 2009-09-09 |
CN101526520B true CN101526520B (zh) | 2013-04-03 |
Family
ID=41094496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200810101536 Active CN101526520B (zh) | 2008-03-07 | 2008-03-07 | 一种生物样品的检测方法及装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101526520B (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102087292B (zh) * | 2009-12-02 | 2013-10-16 | 国家纳米科学中心 | 微流控免疫印迹芯片、其制备方法及用途 |
CN102168011B (zh) * | 2010-12-31 | 2013-11-13 | 浙江大学 | 一种液滴阵列pcr芯片及其应用 |
CN102221599B (zh) * | 2011-02-28 | 2014-06-25 | 云南中医学院 | 中药注射剂鞣质检查方法 |
CN102749443B (zh) * | 2011-04-22 | 2014-10-01 | 国家纳米科学中心 | 双层微流控芯片器件及其在免疫检测中的用途 |
CN102495213A (zh) * | 2011-11-30 | 2012-06-13 | 中华人民共和国北京出入境检验检疫局 | 一种检测植物病菌的试剂盒及检测方法 |
CN103543270B (zh) * | 2012-07-09 | 2015-07-08 | 国家纳米科学中心 | 一种蛋白质原位表达芯片及其制备方法和应用 |
US20160025723A1 (en) * | 2013-03-12 | 2016-01-28 | The Regents Of The University Of Michigan | Microfluidic device for immunoblotting |
CN104897654B (zh) * | 2015-06-02 | 2018-06-01 | 北京纳迅科技股份有限公司 | 一种微流控生物芯片检测装置及制备方法 |
CN106442962A (zh) * | 2016-09-12 | 2017-02-22 | 北京纳迅科技股份有限公司 | 一种poct即时检测装置 |
CN108535460A (zh) * | 2018-04-09 | 2018-09-14 | 曲花峰 | 一种医学检验用的测试装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1515906A (zh) * | 2003-04-24 | 2004-07-28 | 赵雨杰 | 自动捕获、识别细胞生物芯片及其制备方法 |
CN1603818A (zh) * | 2003-09-30 | 2005-04-06 | 国际商业机器公司 | 微细制造的流控结构 |
EP1605264A1 (en) * | 2003-03-04 | 2005-12-14 | Chengdu Kuachang Medical Industrial Limited | An integrating analysis chip with minimized reactors and its application |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1138981C (zh) * | 2000-04-27 | 2004-02-18 | 赵翀 | 一种高信息量免疫检测方法及其专用检测板 |
-
2008
- 2008-03-07 CN CN 200810101536 patent/CN101526520B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1605264A1 (en) * | 2003-03-04 | 2005-12-14 | Chengdu Kuachang Medical Industrial Limited | An integrating analysis chip with minimized reactors and its application |
CN1515906A (zh) * | 2003-04-24 | 2004-07-28 | 赵雨杰 | 自动捕获、识别细胞生物芯片及其制备方法 |
CN1603818A (zh) * | 2003-09-30 | 2005-04-06 | 国际商业机器公司 | 微细制造的流控结构 |
Also Published As
Publication number | Publication date |
---|---|
CN101526520A (zh) | 2009-09-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101526520B (zh) | 一种生物样品的检测方法及装置 | |
US7378285B2 (en) | Devices for the detection of multiple analytes in a sample | |
JP5703460B2 (ja) | タンパク質含有量の測定方法 | |
CN100420947C (zh) | 用单一捕获剂定量检测特异性分析物的方法及其试剂盒 | |
US20090110601A1 (en) | Molecularly imprinted polymers for detection in lateral flow devices | |
RU2397178C1 (ru) | Диагностическая тест-система в формате иммуночипа и способ серологической дифференциальной диагностики сифилиса | |
US20070087450A1 (en) | Immuno-gold lateral flow assay | |
KR20000071894A (ko) | 단백질칩 및 이를 이용한 다목적 자동화 진단시스템 | |
CN109061190B (zh) | 基于纸芯片的多通道生物传感器阵列制备及免疫检测应用 | |
Guzman et al. | An emerging micro-scale immuno-analytical diagnostic tool to see the unseen. Holding promise for precision medicine and P4 medicine | |
JPWO2003029822A1 (ja) | 特異結合分析装置および特異結合分析方法 | |
EP1879028A1 (en) | Use of albumin, bovine, p-aminophenyl n-acetyl ß-d glucosaminide as a control line for an immunoassay device | |
EP1512012B1 (en) | Biomolecular kinetics method using a flow-through microarray | |
US20100267064A1 (en) | Methods for quantitative target detection and related devices and systems | |
US20120302456A1 (en) | Vertical flow-through devices for multiplexed elisa driven by wicking | |
CN113125708B (zh) | 一种基于核孔膜的微孔板及其制备方法与应用 | |
CN102305866A (zh) | 快速诊断急性心肌梗死的检测装置 | |
US20140011190A1 (en) | Method for performing a rapid test | |
CN105556311A (zh) | 双室双向反向流装置 | |
KR101726181B1 (ko) | 면역크로마토그래피 분석용 디바이스 | |
US20080057595A1 (en) | Method and Device for the Determination of Several Analytes with Simultaneous Internal Verification in a Graphical Combination | |
CN202101997U (zh) | 快速诊断急性心肌梗死的检测装置 | |
Anderson et al. | Enzyme-linked antibodies: A laboratory introduction to the ELISA assay | |
CN115667928A (zh) | 用于生物分子、生物细胞器、生物颗粒、细胞和微生物检测的方法、系统、制品、试剂盒及其用途 | |
WO2021137387A1 (ko) | 정전 용량 센서를 이용한 면역 분석 검사 스트립 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CHINA INTERNATIONAL TOURISM + TRADE CO., LTD. Free format text: FORMER OWNER: STATE NANOMETER SCIENCE CENTER Effective date: 20150803 Owner name: BEIJING NANO ACE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHINA INTERNATIONAL TOURISM + TRADE CO., LTD. Effective date: 20150803 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150803 Address after: 102299 Beijing city Changping District Nan Shao Zhen Xing Chang Road No. 1, Changping science and Technology Park District 1 Building 5 layer Patentee after: BEIJING NAXUN TECHNOLOGY Co.,Ltd. Address before: 100022 A1901-1903, general international center, 3 East Li, Yongan, Chaoyang District, Beijing Patentee before: CHINA INTERNATIONAL TOURISM & TRADE Co.,Ltd. Effective date of registration: 20150803 Address after: 100022 A1901-1903, general international center, 3 East Li, Yongan, Chaoyang District, Beijing Patentee after: CHINA INTERNATIONAL TOURISM & TRADE Co.,Ltd. Address before: 100080 Beijing, Zhongguancun, north of a No. 11, No. Patentee before: NATIONAL CENTER FOR NANOSCIENCE AND TECHNOLOGY |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 102299 Beijing city Changping District Nan Shao Zhen Xing Chang Road No. 1, Changping science and Technology Park District 1 Building 5 layer Patentee after: BEIJING NANO-ACE TECHNOLOGY Co.,Ltd. Address before: 102299 Beijing city Changping District Nan Shao Zhen Xing Chang Road No. 1, Changping science and Technology Park District 1 Building 5 layer Patentee before: BEIJING NAXUN TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210415 Address after: 100190 No. 11, north of Haidian District, Beijing, Zhongguancun Patentee after: NATIONAL CENTER FOR NANOSCIENCE AND TECHNOLOGY Address before: 102299 5th floor, building 1, East District, Changping Science and Technology Park, No.1 Xingchang Road, Nanshao Town, Changping District, Beijing Patentee before: BEIJING NANO-ACE TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210809 Address after: 1901, block a, general international center, Yong'an Dongli, Chaoyang District, Beijing 100022 Patentee after: CHINA INTERNATIONAL TOURISM & TRADE Co.,Ltd. Address before: 100190 No. 11, north of Haidian District, Beijing, Zhongguancun Patentee before: NATIONAL CENTER FOR NANOSCIENCE AND TECHNOLOGY Effective date of registration: 20210809 Address after: 102299 5th floor, building 1, No.1, Xingchang Road, science and Technology Park, Changping District, Beijing Patentee after: BEIJING NANO-ACE TECHNOLOGY Co.,Ltd. Address before: 1901, block a, general international center, Yong'an Dongli, Chaoyang District, Beijing 100022 Patentee before: CHINA INTERNATIONAL TOURISM & TRADE Co.,Ltd. |