CN203465272U - Rapid gold-labeled detection card for porcine foot-and-mouth disease antibody - Google Patents
Rapid gold-labeled detection card for porcine foot-and-mouth disease antibody Download PDFInfo
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- CN203465272U CN203465272U CN201320593047.4U CN201320593047U CN203465272U CN 203465272 U CN203465272 U CN 203465272U CN 201320593047 U CN201320593047 U CN 201320593047U CN 203465272 U CN203465272 U CN 203465272U
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- water absorption
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- mouth disease
- gold
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Abstract
The utility model discloses a rapid gold-labeled detection card for a porcine foot-and-mouth disease antibody. The rapid gold-labeled detection card comprises a flat card body, wherein a detection window, a sample adding hole and an air vent are arranged on the surface of the card body, a supporting back plate is arranged at the bottom layer of the card body, a nitrocellulose membrane is bonded at the middle part of the supporting back plate, a water absorption membrane at the sample adding end and a water absorption membrane at the water absorption end are lap-jointed with two ends of the nitrocellulose membrane respectively, the other end of the water absorption membrane at the water absorption end is lap-jointed in the air vent, and an immune colloidal gold test strip is interlaid between the water absorption membrane at the sample adding end and the nitrocellulose membrane. The rapid gold-labeled detection card for the porcine foot-and-mouth disease antibody has reasonable design, the air vent is formed at one end of the water absorption membrane at the water absorption end for reducing resistance of a sample from the sample adding end to the water absorption end, and the detection speed and the detection sensitivity are improved; the rapid gold-labeled detection card is convenient for operation, has low cost, is easy for popularization and use, and is widely suitable for all-level prevention and quarantine departments, pig farms and veterinary stations.
Description
Technical field
The utility model relates to a kind of fast gold mark test card, is specifically related to a kind of Schweineseuche antibody fast gold mark test card.
Background technology
Schweineseuche be by foot and mouth disease virus, caused take infected animal mouth, there is the infectiousness epidemic disease that blister venereal disease disease is feature in hoof.The feature of Schweineseuche is that onset is anxious, propagation is very rapid.Once this disease occurs, if incured loss through delay in early days, to put out, epidemic situation can expand rapidly, and is difficult to radical cure.
In the epidemic prevention of Schweineseuche, Schweineseuche antibody test is a very important link, and in pig body, the height of Schweineseuche antibody horizontal directly reflects the resistivity of pig to swine foot-and-mouth disease virus, is also the Main Basis of in good time injecting foot and mouth disease vaccine.
At present, to the most Bian of the detection of Schweineseuche immune colloid gold detection technique, immune colloid gold is to using collaurum as tracer label thing, to be applied to a kind of novel immunolabelling technique of antigen-antibody, its have detect rapidly, high accuracy for examination.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of Schweineseuche antibody fast gold mark test card rapid, easy and simple to handle that detects.
For solving the problems of the technologies described above, a kind of Schweineseuche antibody of the utility model fast gold mark test card, the card that comprises flat, described card surface is provided with detection fenestra, well and bleeder vent, the bottom of described card is supporting backboard, the middle part of supporting backboard is pasted with nitrocellulose filter, application of sample end absorbing membrane and suction side absorbing membrane overlap with the two ends of nitrocellulose filter respectively, the other end of described suction side absorbing membrane is overlapped in bleeder vent, the sandwiched immunity colloidal gold test paper strip that is pasted with between described application of sample end absorbing membrane and nitrocellulose filter overlap joint, above described nitrocellulose filter, be provided with the test strip of specific antibody and the contrast band of coated positive compound of coated swine foot-and-mouth disease virus antigen, described test strip is arranged on the position corresponding with described detection fenestra with contrast band.
Compared with prior art, the beneficial effects of the utility model are:
The utility model is reasonable in design, one end of suction side absorbing membrane is provided with bleeder vent, can reduce sample and from application of sample end, arrive the resistance of suction side, improve detection speed and sensitivity, positive rate reaches 98%, both can reflect the resistivity of pig to swine foot-and-mouth disease virus, also can be used as the foundation of in good time injection foot and mouth disease vaccine.The utility model is easy to operate, and with low cost being easy to promoted the use of, and is suitable for Fang Jian at different levels department, veterinary station is widely used.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of a kind of Schweineseuche antibody of the utility model fast gold mark test card;
Fig. 2 is the A-A sectional view of Fig. 1.
Embodiment
As depicted in figs. 1 and 2, a kind of Schweineseuche antibody fast gold mark test card, the card 1 that comprises flat, described card 1 surface is provided with detects fenestra 2, well 3 and bleeder vent 4, the bottom of described card 1 is supporting backboard 11, the middle part of supporting backboard 11 is pasted with nitrocellulose filter 8, application of sample end absorbing membrane 7 and suction side absorbing membrane 9 overlap with the two ends of nitrocellulose filter 8 respectively, the other end of described suction side absorbing membrane 9 is overlapped in bleeder vent 4, the sandwiched immunity colloidal gold test paper strip 10 that is pasted with between described application of sample end absorbing membrane 7 and nitrocellulose filter 8 overlap joints, described nitrocellulose filter 8 is provided with the test strip 6 of specific antibody and the contrast band 5 of coated positive compound of coated swine foot-and-mouth disease virus antigen above, described test strip 6 and contrast band 5 are arranged on the position corresponding with described detection fenestra 2.
When the utility model is used, add 2 serum to be checked or blood sample in well 3, lie against on desktop, under room temperature, result of determination in standing 5～20 minutes, easy and simple to handle, quick, visual result, accurate, highly sensitive.
If detected pig did not inoculate swine foot-and-mouth disease virus vaccine, when when test strip 6 occurs without obvious colour band, illustrate in detected sample and there is no swine foot-and-mouth disease virus antibody, in good time Pigs Inoculated foot and mouth disease virus vaccine; If detected pig had inoculated swine foot-and-mouth disease virus vaccine; when the color and luster at test strip 6 is less than contrast band 5; illustrate that in detected sample, swine foot-and-mouth disease virus antibody titer is lower; swine foot-and-mouth disease virus antibody titer does not reach resists the minimal protection titre that swine foot-and-mouth disease virus is attacked, also Pigs Inoculated foot and mouth disease virus vaccine in good time.
Claims (1)
1. a Schweineseuche antibody fast gold mark test card, the card (1) that comprises flat, described card (1) surface is provided with detects fenestra (2), well (3) and bleeder vent (4), the bottom of described card (1) is supporting backboard (11), the middle part of supporting backboard (11) is pasted with nitrocellulose filter (8), application of sample end absorbing membrane (7) and suction side absorbing membrane (9) overlap with the two ends of nitrocellulose filter (8) respectively, it is characterized in that: the other end of described suction side absorbing membrane (9) is overlapped in bleeder vent (4), the sandwiched immunity colloidal gold test paper strip (10) that is pasted with between described application of sample end absorbing membrane (7) and nitrocellulose filter (8) overlap joint, described nitrocellulose filter (8) is provided with the test strip (6) of specific antibody and the contrast band (5) of coated positive compound of coated swine foot-and-mouth disease virus antigen above, described test strip (6) and contrast band (5) are arranged on the position corresponding with described detection fenestra (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320593047.4U CN203465272U (en) | 2013-09-25 | 2013-09-25 | Rapid gold-labeled detection card for porcine foot-and-mouth disease antibody |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320593047.4U CN203465272U (en) | 2013-09-25 | 2013-09-25 | Rapid gold-labeled detection card for porcine foot-and-mouth disease antibody |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203465272U true CN203465272U (en) | 2014-03-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320593047.4U Expired - Fee Related CN203465272U (en) | 2013-09-25 | 2013-09-25 | Rapid gold-labeled detection card for porcine foot-and-mouth disease antibody |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203465272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109187967A (en) * | 2018-09-19 | 2019-01-11 | 郑州大学 | A kind of detection simultaneously distinguishes O-shaped, the duplex rapid detection card of A type foot and mouth disease virus and preparation method thereof |
-
2013
- 2013-09-25 CN CN201320593047.4U patent/CN203465272U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109187967A (en) * | 2018-09-19 | 2019-01-11 | 郑州大学 | A kind of detection simultaneously distinguishes O-shaped, the duplex rapid detection card of A type foot and mouth disease virus and preparation method thereof |
| CN109187967B (en) * | 2018-09-19 | 2021-10-01 | 郑州大学 | Duplex rapid detection card for detecting and distinguishing O-type and A-type foot-and-mouth disease viruses and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20160925 |