CN201035011Y - Acquired immuno-deficiency syndrome urine, ptysma quick-speed detecting kit - Google Patents
Acquired immuno-deficiency syndrome urine, ptysma quick-speed detecting kit Download PDFInfo
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- CN201035011Y CN201035011Y CNU2007200791094U CN200720079109U CN201035011Y CN 201035011 Y CN201035011 Y CN 201035011Y CN U2007200791094 U CNU2007200791094 U CN U2007200791094U CN 200720079109 U CN200720079109 U CN 200720079109U CN 201035011 Y CN201035011 Y CN 201035011Y
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Abstract
A fast detecting reagent kit for detecting the urine and saliva of Aids includes an upper cover, a lower cover and a testing strip. The upper cover and lower cover is a semienclosed cavity. The edge of any cover is provided with a plurality of inserting elements, the edge of the other cover is provided with an inserting mouth relative to the inserting element. The upper cover and the lower cover are mutually combined to a box body, and the testing strip is arranged in the box body. One end of the upper cover is provided with a sample hole which is throughout the wall of the cover, the other end is provided with a label recording part attached paper label, and a judging and reading window is opened between the sample hole and the label recording part. The testing strip is in order provided with a sample supporting layer, a golden conjugate and supporting layer, a solid phase antigen or antibody supporting layer and a water absorbing filter paper layer. The solid phase antigen or antibody supporting layer is provided with a solid phase antigen or antibody layer and a solid control protein layer. The sample supporting layer is arranged under the sample hole, and the solid phase antigen or antibody supporting layer is arranged under the judging and reading window. The utility model has simple structure, the testing is rapidly and veracious, and the preservation time of reagent kit is long.
Description
Technical field
The utility model relates to the kit of disease fast detecting, particularly a kind of acquired immune deficiency syndrome (AIDS) urine, saliva rapid detection reagent box.
Background technology
Immune colloidal gold technique is a kind of easy, the accurate detection technology that grows up the nineties in last century, its principle is similar to double fastener heart ELISA, the different compounds that are to use the formation of collaurum conjugated protein are as probe, and employed reagent all is fixed on the nitrocellulose filter with micropore in advance.During use one end is placed detection liquid, nitrocellulose filter can be passed by liquid, contains relevant antigen or antibody if detect in the liquid.The pale red lines will appear at detection zone.Otherwise it is negative.This technology constantly has been used since coming out clinically, and this method does not rely on accurate instrument, do not rely on those skilled in the art, simplified operational procedure, has bigger advantage compared with euzymelinked immunosorbent assay (ELISA) commonly used at present.Entire reaction course just can be finished in 20 minutes.Thereby the sample size that needs is few, detects more responsive and accurate.Set up above-mentioned quick, easy, special immune analysis method.
In the infectious disease that causal organisms such as virus and bacterium cause, laboratory diagnosis has epochmaking value.Laboratory diagnosis is divided into etiological diagnosis and serology (being immunology) diagnosis two large divisions again.Though the former has the advantage of infection of making a definite diagnosis and disease, it is very undesirable to detect effect.Therefore, immunology diagnosis has become the main detection means of many infectious diseases.
Current domestic and international most popular serological diagnostic method is enzyme linked immunosorbent assay (ELISA), and the object of detection can be antibody, also can be the solubility circulating antigen.Compare with the serological diagnostic method (as indirect hemagglutination test, latex agglutination test, immunofluorescence technique and radioimmunoassay etc.) that previously uses, these class methods have that susceptibility is strong, specificity is high, the relative advantage such as easy of operation.But this method operation steps is many, technical requirement is high, reach 2～3 hours detection time, and the result needs can't preserve by instrument interpretation and result.These drawbacks limit its in basic unit and on-the-spot application and popularization, more can't directly enter family.
Summary of the invention
The purpose of this utility model is to disclose a kind of simple in structure, and testing process is quick and precisely used acquired immune deficiency syndrome (AIDS) urine, the saliva rapid detection reagent box of chromatography (Lateral Flow Immuno-Assay) colloid gold immune diagnostic techniques.
For reaching the foregoing invention purpose, the technical scheme that is adopted is: a kind of acquired immune deficiency syndrome (AIDS) urine, the saliva rapid detection reagent box, comprise loam cake, lower cover and test-strips, described loam cake and lower cover are semi-enclosed cavitys, wherein any lid edge is provided with several plug connectors, another lid edge has and the corresponding interface of plug connector, loam cake and lower cover fasten the formation box body mutually by plug connector, accompany test-strips in the box body, on cover an end and have the well that runs through tegmental wall, the other end is provided with the tag record portion that attaches paper labels, has the interpretation window between well and the tag record portion.
Be disposed with sample carrier layer, golden bond and carrier layer, solid phase antigen or antibody carrier layer and absorbent filter layer on the described test-strips, wherein solid phase antigen or antibody carrier layer are provided with solid phase antigen or antibody layer and solid phase control albumin layer, sample carrier is placed on the well below, and solid phase antigen or antibody carrier layer just place the interpretation beneath window.
Principle of work of the present utility model is: the collaurum detection technique uses a kind of special perforated membrane (NC film) as solid phase antigen or antibody carrier fast.This film has very strong protein adsorption function, antigen or antibody be adsorbed in NC film and drying handle after promptly as solid phase, can with corresponding antibodies in the liquid phase or antigen is quick combine.And under moisture state, antibody in the liquid phase or antigen (containing in serum, blood plasma, blood or other tissue fluid) can be done the slewing swimming and become compound with solid phase antigen or antibodies because of " wick drainage phenomenon ".Under moisture state, the corresponding second antibody or the antigen that are combined with collaurum (as colour developing and indicator) of specking also can combine with this compound is quick in advance on the bond carrier equally.Because this cohesive process is physical process, reaction can be finished in several minutes and in conjunction with highly stable.Be added with assistant and make antigen or antibody and immobilon-p carrier strong bonded; Use special dry technology and make with the carrier-bound albumen of immobilon-p and keep stable, can preserve at normal temperatures 18 months to 1 year thereby reach kit.
Of the present utility model simple in structure, to detect quick and precisely, the kit holding time is long.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model assembly unit pre-structure synoptic diagram;
Among the figure: 1-loam cake, 1.1-well, 1.2-interpretation window, 1.3-tag record portion, 2-lower cover,
2.1-plug connector, 3-test-strips, 3.1-sample carrier layer, 3.2-gold bond and carrier layer,
3.3-solid phase antigen or antibody carrier layer, 3.4-solid phase antigen or antibody layer,
3.5-solid phase control albumin layer, 3.6-absorbent filter layer.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail:
As shown in Figure 1, a kind of acquired immune deficiency syndrome (AIDS) urine, the saliva rapid detection reagent box, comprise loam cake 1, lower cover 2 and test-strips 3, described loam cake 1 and lower cover 2 are semi-enclosed cavitys, wherein any lid edge is provided with several plug connectors 2.1, another lid edge has and plug connector 2.1 corresponding interfaces, loam cake 1 and lower cover 2 fasten mutually by plug connector 2.1 and constitute box body, accompany test-strips 3 in the box body, an end has the well 1.1 that runs through tegmental wall on the loam cake 1, the other end is provided with the tag record portion 1.3 that attaches paper labels, has interpretation window 1.2 between well 1.1 and the tag record portion 1.3.Be disposed with sample carrier layer 3.1, golden bond and carrier layer 3.2, solid phase antigen or antibody carrier layer 3.3 and absorbent filter layer 3.6 on the test-strips 3, wherein solid phase antigen or antibody carrier layer 3.3 are provided with solid phase antigen or antibody layer 3.4 and solid phase control albumin layer 3.5, sample carrier layer 3.1 places well 1.1 belows, and solid phase antigen or antibody carrier layer 3.3 just place interpretation window 1.2 belows.
Solid phase antigen or antibody layer 3.4 and solid phase control albumin layer 3.5 adopts at acquired immune deficiency syndrome (AIDS) in the utility model antigen or antibody and albumen.
Claims (2)
1. acquired immune deficiency syndrome (AIDS) urine, the saliva rapid detection reagent box, comprise loam cake (1), lower cover (2) and test-strips (3), described loam cake (1) and lower cover (2) are semi-enclosed cavitys, wherein any lid edge is provided with several plug connectors (2.1), another lid edge has and the corresponding interface of plug connector (2.1), loam cake (1) and lower cover (2) fasten mutually by plug connector (2.1) and constitute box body, accompany test-strips (3) in the box body, it is characterized in that: the last end of loam cake (1) has the well (1.1) that runs through tegmental wall, the other end is provided with the tag record portion (1.3) that attaches paper labels, has interpretation window (1.2) between well (1.1) and the tag record portion (1.3).
2. acquired immune deficiency syndrome (AIDS) urine according to claim 1, saliva rapid detection reagent box, it is characterized in that: be disposed with sample carrier layer (3.1), golden bond and carrier layer (3.2), solid phase antigen or antibody carrier layer (3.3) and absorbent filter layer (3.6) on the test-strips (3), wherein solid phase antigen or antibody carrier layer (3.3) are provided with solid phase antigen or antibody layer (3.4) and solid phase control albumin layer (3.5), sample carrier layer (3.1) places well (1.1) below, and solid phase antigen or antibody carrier layer (3.3) place interpretation window (1.2) below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200791094U CN201035011Y (en) | 2007-04-13 | 2007-04-13 | Acquired immuno-deficiency syndrome urine, ptysma quick-speed detecting kit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200791094U CN201035011Y (en) | 2007-04-13 | 2007-04-13 | Acquired immuno-deficiency syndrome urine, ptysma quick-speed detecting kit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201035011Y true CN201035011Y (en) | 2008-03-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200791094U Expired - Fee Related CN201035011Y (en) | 2007-04-13 | 2007-04-13 | Acquired immuno-deficiency syndrome urine, ptysma quick-speed detecting kit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201035011Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248920A (en) * | 2016-07-01 | 2016-12-21 | 九牧厨卫股份有限公司 | A kind of urine detector and urine examination method thereof |
| CN107957493A (en) * | 2016-10-18 | 2018-04-24 | 成都安晶生物科技有限公司 | AIDS（Urine, saliva）With the multinomial quick detection kit of drugs |
-
2007
- 2007-04-13 CN CNU2007200791094U patent/CN201035011Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248920A (en) * | 2016-07-01 | 2016-12-21 | 九牧厨卫股份有限公司 | A kind of urine detector and urine examination method thereof |
| CN107957493A (en) * | 2016-10-18 | 2018-04-24 | 成都安晶生物科技有限公司 | AIDS（Urine, saliva）With the multinomial quick detection kit of drugs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080312 Termination date: 20100413 |