CN204594996U - A kind of immune chromatography test paper holder - Google Patents
A kind of immune chromatography test paper holder Download PDFInfo
- Publication number
- CN204594996U CN204594996U CN201520271566.8U CN201520271566U CN204594996U CN 204594996 U CN204594996 U CN 204594996U CN 201520271566 U CN201520271566 U CN 201520271566U CN 204594996 U CN204594996 U CN 204594996U
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- China
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- test paper
- chromatography test
- immune chromatography
- housing
- paper holder
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Abstract
The utility model discloses a kind of immune chromatography test paper holder, comprise housing and seal, described housing upper surface corresponds to immune chromatography test paper and offers well, detection window and bleeder vent, and described enclosure interior is provided with the first fixture can fixing immune chromatography test paper; Described seal is located at described housing upper surface, covers described well, detection window and bleeder vent.This immune chromatography test paper holder project organization is simple, cost is low, lightly, be easy to operation, be convenient to the preparation of immunochromatographiassay assay reagent, the immune chromatography test paper of placement can be stablized and is fixed in housing, can not along with reagent is in transportation, immune chromatography test paper is come off, departs from or the moisture absorption, cause the inaccurate event of result to occur.Use the detection reagent that this immunochromatography holder is packed, easy and simple to handle and be convenient to mark, operating process can not produce discarded object, avoids, because process discarded object and delaying, effectively increasing work efficiency.
Description
Technical field
The utility model relates to detection reagent detection utensil, in particular to a kind of immune chromatography test paper holder.
Background technology
Immune chromatography test paper detects, and only needs at the application of sample place of immune chromatography test paper, adds detected sample, after reaction, can obtain testing result by visual inspection, convenient to operation, is subject to the favor of tester.But immune chromatography test paper easily makes moist in storage and transportation, make the immune binding factor such as the antigen of immunity-chromatography test paper bag quilt or antibody unstable, cause testing result inaccurate.Sometimes also can be improper because of the preservation of test paper, there is cross pollution, make testing result insincere.
The packaging of existing immuno-chromatographic test paper strip adopts independent aluminium-foil paper packaging, and is placed with drying agent in single aluminium-foil paper.During use, need to tear aluminium-foil paper packaging, process wrapping paper and drying agent.Afterwards, detect, operate not convenient, and deal with improperly and easily cause cross pollution, affect testing result.
Utility model content
The purpose of this utility model is to provide a kind of immune chromatography test paper holder, with solve existing immuno-chromatographic test paper strip detecting, deposit, the problem such as the easy pollution that may cause in transportation, testing result are inaccurate.
The utility model embodiment provides a kind of immune chromatography test paper holder, comprise housing and seal, described housing upper surface corresponds to immune chromatography test paper and offers well, detection window and bleeder vent, and described enclosure interior is provided with the first fixture can fixing immune chromatography test paper; Described seal is located at described housing upper surface, covers described well, detection window and bleeder vent.
In certain embodiments, be preferably, described housing comprises upper shell and lower house, described upper shell and described lower house fasten mutually, described well, detection window and bleeder vent are opened in the upper surface of described upper shell, and described first fixture is arranged in lower house.
In certain embodiments, be preferably, described first fixture comprises groove and card, and size and the immuno-chromatographic test paper strip of described groove are suitable, and described card is located at the two ends of groove, with the immune chromatography test paper that is fixed.
In certain embodiments, be preferably, described first fixture is elastic memory sheet, and its one end is fixed on the inwall of housing, and the other end is rotatable and push down described immune chromatography test paper.
In certain embodiments, be preferably, described well, detection window and bleeder vent be opened and be covered to described seal can; Wherein, described seal is push pedal, and this push pedal can slide into the other end along the chute on housing from one end of housing upper surface.
In certain embodiments, be preferably, described seal is swivelling cover, and described swivelling cover is articulated with the upper surface of described housing.
In certain embodiments, be preferably, the cavity for placing drying agent is set in described housing.
In certain embodiments, be preferably, described cavity is furnished with the second fixture for fixing described drying agent.
In certain embodiments, be preferably, described second fixture is adhesive tape, and its two ends are bonded in the inwall of described housing; Or
Described second fixture is draw-in groove or elastic memory sheet.
In certain embodiments, be preferably, described seal is that split is arranged, and its part is for sealing described well, and another part is for sealing described detection window and bleeder vent; And/or the outside surface of described seal is matte surface.
A kind of immune chromatography test paper holder that the utility model provides, for placing immune chromatography test paper, it is provided with seal, and by well, detection window, vent seal, effectively avoids misoperation, the cross pollution that may cause.For preventing in transport, in storing process, test strips may the moisture absorption, is provided with drying agent, effectively reduces the possibility of the immune chromatography test paper moisture absorption, avoid losing efficacy because of the Test paper moisture absorption, cause the inaccurate of testing result in housing.
This immune chromatography test paper holder project organization is simple, cost is low, lightly, be easy to operation, be convenient to the preparation of immunochromatographiassay assay reagent, the immune chromatography test paper of placement can be stablized and is fixed in housing, can not along with reagent is in transportation, immune chromatography test paper is come off, departs from or the moisture absorption, cause the inaccurate event of result to occur.Use the detection reagent that this immunochromatography holder is packed, easy and simple to handle and be convenient to mark, operating process can not produce discarded object, avoids, because process discarded object and delaying, effectively increasing work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model one preferred embodiment.
Fig. 2 is the structural representation of the utility model one preferred embodiment lower house.
Embodiment
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Please refer to accompanying drawing below and describe the utility model in detail in conjunction with the embodiments.
Consider that the immune chromatography test paper adopted at present detects reagent, in testing process, easily cross pollution occurs, in packed and transported process, easily make moist; And in use, because of the inconvenience of dress of unpacking, also very easily cross pollution occurs, cause the inaccurate, insincere of final detection result, the utility model provides a kind of immune chromatography test paper holder.
This immune chromatography test paper holder, comprises housing and seal, and described housing upper surface corresponds to immune chromatography test paper and offers well, detection window and bleeder vent, is provided with the first fixture can fixing immune chromatography test paper in described housing; Described seal is located at described housing upper surface, and cover well, detection window and bleeder vent, described well, detection window and bleeder vent be opened and be covered to the seal can.
This immune chromatography test paper holder, seal is by well, and detection window and vent seal, avoid the probability of cross-infection, open seal, and by well, detection window and bleeder vent expose, for the observation of detection experiment and result.Immune chromatography test paper is fixed by fixture, and immune chromatography test paper can not come off because of moving of this detection reagent or depart from; The setting of bleeder vent, makes immune chromatography test paper in holder, and after avoiding causing adding sample because of the sealing of holder, sample fast to adsorptive pads diffusion, can not affect testing result.The setting of seal, effectively avoid the cross pollution because misoperation causes, seal is set to push-pull fashion or rotation mode, push pull maneuver or push-jump action is only needed to detect, simplify the process of beamhouse operation in testing process, when testing need be carried out in a large number, can effectively increase work efficiency.
Next, the utility model will describe this immune chromatography test paper holder in detail by some specific embodiments.
Embodiment 1
As shown in Figure 1, immune chromatography test paper holder is strip, comprises seal 1 and housing 2, and the appropriate location corresponding to immuno-chromatographic test paper strip at housing upper surface is provided with well 3, detection window 4 and bleeder vent 5; The first fixture of fixing immune chromatography test paper is provided with in housing, first fixture comprises groove and card, and size and the immunity-chromatography test paper size of groove are mutually adaptive, and the two ends up and down of described groove are provided with card, card by immune chromatography test card in a groove, reliable fixing test paper.Well, detection window and bleeder vent that in housing, the setting position of the first fixture and housing upper surface are arranged are mutual adaptations.
Seal 1 is set to push pedal, adopts plug-type design, is fastened on housing 2, and by well 3, detection window 4 and bleeder vent 5 seal.Particularly, push pedal is rectangle, and the housing outer surface left and right sides, offers chute, and about push pedal, two long limits are provided with the outward flange that can engage with housing chute.Further, in order to anti-thrust plate comes off, in the housing outer surface left and right sides, offer the chute for engaging push pedal, chute is closed, and on the outward flange of push pedal engaging housing, the place of close front end or rear end, projection is provided with towards chute, this projection is fastened in chute, push open or drawing push pedal time, because projection is slided in chute, can not push pedal be pulled, push pedal and housing also would not be made to depart from.
The test strips that immune chromatography test paper is conventional, generally comprise base plate and be pasted on each film structure such as sample pad, filter pad, pad, chromatographic film and adsorptive pads on base plate with overlapping successively, closely be connected between each layer and partly overlap, chromatographic film is provided with detection line and nature controlling line.
Well, detection window and bleeder vent are the through hole through housing upper surface, refer to corresponding to immune chromatography test paper appropriate location, well is opened in above the sample pad of immune chromatography test paper, and detection window is opened in above chromatographic film, and bleeder vent is opened in above adsorptive pads.Detection window is the centre at well and bleeder vent, in order to observe the testing result detecting immune chromatography test paper, in general design, well can be set to circle or ellipse, detection window is rectangle, its position and size be positioned at try detection line on paper chromatgraphy film and nature controlling line corresponding.Bleeder vent can be designed to circle or ellipse, or arbitrary shape, according to the difference of the size of bleeder vent, as required, can offer multiple bleeder vent.
Embodiment 2
Consider that immunochromatography reagent is when assembling, be convenient to place immune chromatography test paper, easy to assembly, housing in embodiment 1 can be set to upper shell and lower house, upper shell and lower house fasten mutually, be arranged in lower house by the first fixture, by well, detection window and bleeder vent are opened in upper shell upper surface.
Embodiment 3
The present embodiment is on the basis of embodiment 2, and the first fixture is replaced with elastic memory sheet.As shown in Figure 2, one end of elastic memory sheet 8 is by hinged, be fixedly connected on the inwall of lower house 6, the other end presses to inner walls because of elastic force effect, and can rotate around fixing one end, after placing immuno-chromatographic test paper strip 7, rotating elastic memory sheet can be pressed abd fixed on immuno-chromatographic test paper strip in housing.Elastic memory sheet only can be provided with a slice, can be arranged on immuno-chromatographic test paper strip upper/lower terminal and arrange respectively.In order to increase the stability of immuno-chromatographic test paper strip, elastic memory sheet (8 and 9) all can be provided with at two ends.
Embodiment 4
In the middle of above-described embodiment, seal can be replaced with swivelling cover, described swivelling cover is articulated with the upper surface of described housing.Swivelling cover by be arranged on vertical rotating shaft above housing outer surface and housing bonded to each other.At ordinary times, swivelling cover covers above housing, well, detection window and bleeder vent is covered; When detecting, swivelling cover being horizontally rotated for the corresponding surface of shell of axle with vertical rotating shaft, well, detection window and bleeder vent can be exposed.
Embodiment 5
Immune chromatography test paper storing, in the middle of the process of transport, the easy moisture absorption, after the immune chromatography test paper moisture absorption, the antigen or the antibody that easily cause immune chromatography test paper wraps quilt lose activity, finally cause Test paper to lose efficacy or testing result inaccurate.Therefore, in the housing of immune chromatography test paper holder, be provided with the cavity placing drying agent, this cavity communicates with immune chromatography test paper.Drying agent can adopt fiber sheet drying agent.For the ease of changing drying agent, the second fixture can be adopted to be fixed by drying agent.Second fixture can be adhesive tape, is bonded in inner walls by adhesive tape by drying agent, and bond locations can in the surrounding of immuno-chromatographic test paper strip.
Second fixture can be set to draw-in groove, is inserted in draw-in groove by fiber sheet drying agent, is fixed by drying agent.Place the draw-in groove of drying agent, be parallel to the position of placing immuno-chromatographic test paper strip and arrange.Can arrange one or more, draw-in groove can arrange the left side or the right of groove, also all can be provided with draw-in groove at the right and left of immuno-chromatographic test paper strip, places the fiber sheet drying agent being used for the moisture absorption in draw-in groove.
Second fixture also can adopt the elastic memory sheet can fixing rotation around one end, is pressed abd fixed in housing by fiber sheet drying agent.Rotate elastic memory sheet, fiber sheet drying agent can be taken off, change.
In the above-described embodiments, as required, the setting of seal can be wholely set, and split also can be adopted to arrange, when split is arranged, be divided into two parts, and a part is for sealing well, and another part is used for sealing detection window and bleeder vent.
The seal of immune chromatography test paper holder, its outside surface can be used for making marks, the information of mark sample or numbering etc., but as adopted smooth surface, marking and easily being erased, in order to prevent mark from erasing, adopting frosted to arrange outer surface of outer cover in operating process.
Immune chromatography test paper holder prepared by the utility model, not only can be used for immune chromatography test paper prepared by placement collaurum, also can be used for immune chromatography test paper prepared by placement tri-iron tetroxide.
By the immune chromatography test paper holder adopting the utility model to prepare, after placing colloidal gold test, with the colloid gold test paper adopting in aluminium-foil paper the packaging being placed with drying agent in prior art, compare detection, testing result shows, immune chromatography test paper holder prepared by the utility model, does not affect the detection sensitivity of placed Test paper and specificity thereof.
The above, it is only preferred embodiment of the present utility model, be not restriction the utility model being done to other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the Equivalent embodiments of equivalent variations.But everyly do not depart from technical solutions of the utility model content, any simple modification, equivalent variations and the remodeling done above embodiment according to technical spirit of the present utility model, still belong to the protection domain of technical solutions of the utility model.
Claims (10)
1. an immune chromatography test paper holder, it is characterized in that, comprise housing and seal, described housing upper surface corresponds to immune chromatography test paper and offers well, detection window and bleeder vent, and described enclosure interior is provided with the first fixture can fixing immune chromatography test paper; Described seal is located at described housing upper surface, covers described well, detection window and bleeder vent.
2. immune chromatography test paper holder as claimed in claim 1, it is characterized in that, described housing comprises upper shell and lower house, described upper shell and described lower house fasten mutually, described well, detection window and bleeder vent are opened in the upper surface of described upper shell, and described first fixture is arranged in lower house.
3. immune chromatography test paper holder as claimed in claim 2, it is characterized in that, described first fixture comprises groove and card, and size and the immuno-chromatographic test paper strip of described groove are suitable, described card is located at the two ends of groove, with the immuno-chromatographic test paper strip that is fixed.
4. immune chromatography test paper holder as claimed in claim 2, it is characterized in that, described first fixture is elastic memory sheet, and its one end is fixedly connected on the inwall of housing, and the other end is rotatable and push down described immune chromatography test paper.
5. immune chromatography test paper holder as claimed in claim 1, it is characterized in that, described well, detection window and bleeder vent be opened and be covered to described seal can; Wherein, described seal is push pedal, and this push pedal can slide into the other end along the chute on housing from one end of housing upper surface.
6. immune chromatography test paper holder as claimed in claim 1, it is characterized in that, described seal is swivelling cover, and described swivelling cover is articulated with the upper surface of described housing.
7. immune chromatography test paper holder as claimed in claim 1, is characterized in that, arranges the cavity for placing drying agent in described housing.
8. immune chromatography test paper holder as claimed in claim 7, is characterized in that, described cavity is furnished with the second fixture for fixing described drying agent.
9. immune chromatography test paper holder as claimed in claim 8, is characterized in that,
Described second fixture is adhesive tape, and its two ends are bonded in the inwall of described housing; Or
Described second fixture is draw-in groove or elastic memory sheet.
10. as the immune chromatography test paper holder as described in arbitrary in claim 1-9, it is characterized in that, described seal is that split is arranged, the described well of its part sealing, and another part seals described detection window and bleeder vent; And/or the outside surface of described seal is matte surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520271566.8U CN204594996U (en) | 2015-04-29 | 2015-04-29 | A kind of immune chromatography test paper holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520271566.8U CN204594996U (en) | 2015-04-29 | 2015-04-29 | A kind of immune chromatography test paper holder |
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| Publication Number | Publication Date |
|---|---|
| CN204594996U true CN204594996U (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520271566.8U Expired - Fee Related CN204594996U (en) | 2015-04-29 | 2015-04-29 | A kind of immune chromatography test paper holder |
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| CN (1) | CN204594996U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107589268A (en) * | 2017-11-01 | 2018-01-16 | 杭州微瑞科技有限公司 | CDV antibody Quantitative detection card and application method |
| CN107589269A (en) * | 2017-11-01 | 2018-01-16 | 中国农业科学院兰州兽医研究所 | Detection card for A type antibodies against foot-and-mouth disease virus in Quantitative detection serum |
| CN107831317A (en) * | 2017-11-01 | 2018-03-23 | 杭州微瑞科技有限公司 | Canine coronavirus antibody Quantitative detection card and application method |
| CN107884578A (en) * | 2017-11-01 | 2018-04-06 | 杭州微瑞科技有限公司 | For echinococcosis antibody test card in Quantitative detection serum |
| CN109720709A (en) * | 2017-10-30 | 2019-05-07 | 艾博生物医药(杭州)有限公司 | A kind of detection device |
-
2015
- 2015-04-29 CN CN201520271566.8U patent/CN204594996U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109720709A (en) * | 2017-10-30 | 2019-05-07 | 艾博生物医药(杭州)有限公司 | A kind of detection device |
| CN107589268A (en) * | 2017-11-01 | 2018-01-16 | 杭州微瑞科技有限公司 | CDV antibody Quantitative detection card and application method |
| CN107589269A (en) * | 2017-11-01 | 2018-01-16 | 中国农业科学院兰州兽医研究所 | Detection card for A type antibodies against foot-and-mouth disease virus in Quantitative detection serum |
| CN107831317A (en) * | 2017-11-01 | 2018-03-23 | 杭州微瑞科技有限公司 | Canine coronavirus antibody Quantitative detection card and application method |
| CN107884578A (en) * | 2017-11-01 | 2018-04-06 | 杭州微瑞科技有限公司 | For echinococcosis antibody test card in Quantitative detection serum |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20180429 |
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| CF01 | Termination of patent right due to non-payment of annual fee |