http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109839502-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-543 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-574 |
| filingDate | 2019-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109839502-B |
| titleOfInvention | Enzyme-linked immunosorbent assay device and method for on-site diagnosis |
| abstract | The invention discloses an enzyme-linked immunosorbent assay device and a method for on-site diagnosis, wherein the assay device comprises a bottom plate and a cover plate, a first reaction hole is transversely arranged along the bottom plate, a detection antibody marked by a capture antibody, catalase or platinum nanoparticles is combined on the surface of the first reaction hole, and scale marks are longitudinally arranged along the bottom plate; be equipped with the second reaction hole on the apron, the second reaction hole passes through gas passage and indicator hole intercommunication, and the indicator hole passes through reading passageway and liquid outlet intercommunication, and urea peroxide and sodium citrate are stored to the second reaction hole, and the indicator hole contains indicator powder. According to the invention, hydrogen peroxide is generated through the reaction of urea peroxide and sodium citrate, the hydrogen peroxide reacts with catalase or platinum nano particles marked on the detection antibody to generate oxygen, an indicator solution enters the reading channel under the pushing of the oxygen to form an indication strip, the length of the indication strip can reflect the concentration of a sample to be detected, the result can be seen by naked eyes, and no equipment is needed for auxiliary reading. |
| priorityDate | 2019-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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