CN116068179B - 一种用于检测人组织型纤溶酶原激活物的胶体金试纸条 - Google Patents
一种用于检测人组织型纤溶酶原激活物的胶体金试纸条 Download PDFInfo
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- CN116068179B CN116068179B CN202210857473.8A CN202210857473A CN116068179B CN 116068179 B CN116068179 B CN 116068179B CN 202210857473 A CN202210857473 A CN 202210857473A CN 116068179 B CN116068179 B CN 116068179B
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- colloidal gold
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- test strip
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- 108090000373 Tissue Plasminogen Activator Proteins 0.000 title claims abstract description 42
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 238000012360 testing method Methods 0.000 title claims abstract description 20
- 102000003978 Tissue Plasminogen Activator Human genes 0.000 title abstract description 40
- 229960000187 tissue plasminogen activator Drugs 0.000 title abstract description 40
- 238000001514 detection method Methods 0.000 claims abstract description 32
- 239000012528 membrane Substances 0.000 claims abstract description 21
- 239000002245 particle Substances 0.000 claims abstract description 18
- 239000000020 Nitrocellulose Substances 0.000 claims abstract description 17
- 229920001220 nitrocellulos Polymers 0.000 claims abstract description 17
- 238000003908 quality control method Methods 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 102000019400 Tissue-type plasminogen activator Human genes 0.000 claims 2
- 101000801481 Homo sapiens Tissue-type plasminogen activator Proteins 0.000 claims 1
- 241001529936 Murinae Species 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 claims 1
- 238000001356 surgical procedure Methods 0.000 abstract description 9
- 230000028327 secretion Effects 0.000 abstract description 5
- 239000002250 absorbent Substances 0.000 abstract description 4
- 230000002745 absorbent Effects 0.000 abstract description 4
- 238000004587 chromatography analysis Methods 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 7
- 208000000592 Nasal Polyps Diseases 0.000 description 6
- 125000003275 alpha amino acid group Chemical group 0.000 description 5
- 239000000427 antigen Substances 0.000 description 5
- 102000036639 antigens Human genes 0.000 description 5
- 108091007433 antigens Proteins 0.000 description 5
- 241001416177 Vicugna pacos Species 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000008363 phosphate buffer Substances 0.000 description 4
- 230000002980 postoperative effect Effects 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 238000002255 vaccination Methods 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 239000003365 glass fiber Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 206010061218 Inflammation Diseases 0.000 description 2
- PXIPVTKHYLBLMZ-UHFFFAOYSA-N Sodium azide Chemical compound [Na+].[N-]=[N+]=[N-] PXIPVTKHYLBLMZ-UHFFFAOYSA-N 0.000 description 2
- 239000002671 adjuvant Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 230000003053 immunization Effects 0.000 description 2
- 238000002649 immunization Methods 0.000 description 2
- 230000004054 inflammatory process Effects 0.000 description 2
- 210000003819 peripheral blood mononuclear cell Anatomy 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000003118 sandwich ELISA Methods 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- 102000013566 Plasminogen Human genes 0.000 description 1
- 108010051456 Plasminogen Proteins 0.000 description 1
- 229920001213 Polysorbate 20 Polymers 0.000 description 1
- 108010003723 Single-Domain Antibodies Proteins 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 208000027157 chronic rhinosinusitis Diseases 0.000 description 1
- 239000012154 double-distilled water Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001900 immune effect Effects 0.000 description 1
- 230000016784 immunoglobulin production Effects 0.000 description 1
- 230000028709 inflammatory response Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 210000005259 peripheral blood Anatomy 0.000 description 1
- 239000011886 peripheral blood Substances 0.000 description 1
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 description 1
- 235000010486 polyoxyethylene sorbitan monolaurate Nutrition 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000010839 reverse transcription Methods 0.000 description 1
- 239000001509 sodium citrate Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- HRXKRNGNAMMEHJ-UHFFFAOYSA-K trisodium citrate Chemical compound [Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O HRXKRNGNAMMEHJ-UHFFFAOYSA-K 0.000 description 1
- 229940038773 trisodium citrate Drugs 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
- G01N33/50—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
- G01N33/573—Immunoassay; Biospecific binding assay; Materials therefor for enzymes or isoenzymes
-
- 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
- G01N33/558—Immunoassay; Biospecific binding assay; Materials therefor using diffusion or migration of antigen or antibody
-
- 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
- G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
- G01N33/585—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with a particulate label, e.g. coloured latex
- G01N33/587—Nanoparticles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/90—Enzymes; Proenzymes
- G01N2333/914—Hydrolases (3)
- G01N2333/948—Hydrolases (3) acting on peptide bonds (3.4)
- G01N2333/972—Plasminogen activators
- G01N2333/9726—Tissue plasminogen activator
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Cell Biology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Nanotechnology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202210857473.8A CN116068179B (zh) | 2022-07-20 | 2022-07-20 | 一种用于检测人组织型纤溶酶原激活物的胶体金试纸条 |
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CN202210857473.8A CN116068179B (zh) | 2022-07-20 | 2022-07-20 | 一种用于检测人组织型纤溶酶原激活物的胶体金试纸条 |
Publications (2)
Publication Number | Publication Date |
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CN116068179A CN116068179A (zh) | 2023-05-05 |
CN116068179B true CN116068179B (zh) | 2024-03-19 |
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CN202210857473.8A Active CN116068179B (zh) | 2022-07-20 | 2022-07-20 | 一种用于检测人组织型纤溶酶原激活物的胶体金试纸条 |
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CN (1) | CN116068179B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0190711A2 (en) * | 1985-02-07 | 1986-08-13 | Kowa Company, Ltd. | Monoclonal antibodies to tissue plasminogen activator derived from human normal cells |
EP0339302A1 (en) * | 1988-04-04 | 1989-11-02 | Teijin Limited | Reagent system for immunologically assaying complex of human plasminogen activator inhibitor and human tissue plasminogen activator, and assay kit therefor |
US5102787A (en) * | 1987-07-10 | 1992-04-07 | Miho Sasamata | Method, device and kit for measurement of tissue plasminogen activator activity |
JP2015068764A (ja) * | 2013-09-30 | 2015-04-13 | 凸版印刷株式会社 | 分析対象物の濃度測定方法及びラテラルフロー用テストストリップ |
CN112881714A (zh) * | 2021-02-01 | 2021-06-01 | 德林医疗科技(武汉)有限公司 | 一种用于检测人甲状旁腺激素的胶体金试纸条 |
CN113156121A (zh) * | 2021-04-16 | 2021-07-23 | 苏州东尼生物技术有限公司 | 一种用于检测人甲状腺球蛋白的胶体金试纸条 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7371582B2 (en) * | 2002-01-23 | 2008-05-13 | Boditechmed Inc. | Lateral flow quantitative assay method and strip and laser-induced fluorescence detection device therefor |
-
2022
- 2022-07-20 CN CN202210857473.8A patent/CN116068179B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0190711A2 (en) * | 1985-02-07 | 1986-08-13 | Kowa Company, Ltd. | Monoclonal antibodies to tissue plasminogen activator derived from human normal cells |
US5102787A (en) * | 1987-07-10 | 1992-04-07 | Miho Sasamata | Method, device and kit for measurement of tissue plasminogen activator activity |
EP0339302A1 (en) * | 1988-04-04 | 1989-11-02 | Teijin Limited | Reagent system for immunologically assaying complex of human plasminogen activator inhibitor and human tissue plasminogen activator, and assay kit therefor |
JP2015068764A (ja) * | 2013-09-30 | 2015-04-13 | 凸版印刷株式会社 | 分析対象物の濃度測定方法及びラテラルフロー用テストストリップ |
CN112881714A (zh) * | 2021-02-01 | 2021-06-01 | 德林医疗科技(武汉)有限公司 | 一种用于检测人甲状旁腺激素的胶体金试纸条 |
CN113156121A (zh) * | 2021-04-16 | 2021-07-23 | 苏州东尼生物技术有限公司 | 一种用于检测人甲状腺球蛋白的胶体金试纸条 |
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Country or region after: China Address after: 430030 No. 1095 Jiefang Avenue, Hubei, Wuhan Applicant after: Tongji Hospital affiliated to Tongji Medical College of Huazhong University of Science & Technology Applicant after: Delin medical technology (Wuhan) Co.,Ltd. Address before: Room 3-2, Building 1, Baijinkezi, the intersection of Hongtu Avenue and Yintan Road, Jiangjun Road Street, Dongxihu District, Wuhan City, Hubei Province 430000 Applicant before: Delin medical technology (Wuhan) Co.,Ltd. Country or region before: China Applicant before: Tongji Hospital affiliated to Tongji Medical College of Huazhong University of Science & Technology |
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