CN203287379U - Detection board for placing test strip - Google Patents
Detection board for placing test strip Download PDFInfo
- Publication number
- CN203287379U CN203287379U CN201320263766XU CN201320263766U CN203287379U CN 203287379 U CN203287379 U CN 203287379U CN 201320263766X U CN201320263766X U CN 201320263766XU CN 201320263766 U CN201320263766 U CN 201320263766U CN 203287379 U CN203287379 U CN 203287379U
- Authority
- CN
- China
- Prior art keywords
- check
- out console
- test strips
- upper cover
- test strip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
- B01L3/5023—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures with a sample being transported to, and subsequently stored in an absorbent for analysis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/52—Supports specially adapted for flat sample carriers, e.g. for plates, slides, chips
- B01L9/527—Supports specially adapted for flat sample carriers, e.g. for plates, slides, chips for microfluidic devices, e.g. used for lab-on-a-chip
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/02—Adapting objects or devices to another
- B01L2200/025—Align devices or objects to ensure defined positions relative to each other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/08—Geometry, shape and general structure
- B01L2300/0809—Geometry, shape and general structure rectangular shaped
- B01L2300/0825—Test strips
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2400/00—Moving or stopping fluids
- B01L2400/04—Moving fluids with specific forces or mechanical means
- B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
- B01L2400/0406—Moving fluids with specific forces or mechanical means specific forces capillary forces
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
The utility model relates to a detection board for placing a test strip, which comprises a detection board upper cover and a detection board lower board, wherein the detection board upper cover comprises observation windows, and raised rib strips are connected onto the windows of the detection board upper cover. The improved detection board provided by the utility model has the advantages that the test strip positioned in the detection board can be fixed better, and the detection result of the test strip is read better. Through the adoption of the structural arrangement, when a narrower test strip or a thinner test strip is selected, due to the protuberance of the lower board and the mutual matching of the raised strips, close to the window, of the upper board, people see small change in the width of the test strip, and reading of the detection line on the test strip is not affected, so that the material consumption of the finished test strip is reduced, and the appearance of the whole detection device can not be affected.
Description
Technical field
The utility model relates to a kind of check-out console, especially for the check-out console that test strips is installed.
Background technology
Whether [0002] utilize immune association reaction principle to detect in sample exists this technology of analyte to be widely used in every field.Can carry out monitoring of diseases and the mankind's health status (early pregnancy, tumour, infectious disease, drugs etc.) with the analyte that it detects in various biological specimens (saliva, blood, urine, serum, sweat etc.).A lot of such detections can be completed on the solid matrix material, the cross flow solid-phase matrix material of for example commonly using, and in glass or plastics porous disc, device for immunochromatography etc.During some detected, the person detected voluntarily for handled easily, and the test strips that detects is placed in check-out console.Particularly for utilizing simultaneously same sample to carry out Multiple components when detecting, the test strips of a plurality of detection heterogeneities is arranged on a test board.
Usually, for the ease of test strips is installed, check-out console is divided into upper cover and lower plate, by covering of upper cover and lower plate, test strips is enclosed in check-out console, cover to have on check-out console and sample can be added to the through hole of the sample application zone of test strips, and, cover on check-out console and also have window, this window, corresponding to the results display area territory of the test strips on check-out console, is used for the testing result of observation test strips.
During some detect, find that existing check-out console only is designed with the fixedly groove of test strips at the two ends of the lower plate of check-out console, the existing problems of fixing in test strips, cause check-out console can be offset in transportation meta test strips in the inner, cause detect using inconvenient, serious can not detect or testing result can not effectively read.And can there be shade in existing check-out console at the window's position place, thereby can cause affecting reading of testing result, and particularly to detect lines not obvious, and testing environment is dim the time, and more difficult acquisition is testing result accurately.
Summary of the invention
[0003] the utility model provides a kind of check-out console of improved installation test strips, this improved check-out console can make installation test strips within it more fixing, detection can be carried out more smoothly, and this improved check-out console is more conducive to observe testing result than former check-out console.
Check-out console of the present utility model comprises check-out console upper cover and check-out console lower plate, and the check-out console upper cover comprises observation window, wherein, is connected with the rib of projection on the window of described check-out console upper cover.The light that injects from window is reflected to rib, makes window area more bright, thereby convenient observation is positioned at the test strips under window.
In a concrete embodiment, the rib of projection is positioned at the reverse side of check-out console upper cover, be connected to window edge under.
Some preferred embodiment in, each window has the rib of two symmetrical projections.Article two, the space of rib formation is used for laying test strips, and a plurality of test strips in check-out console are separated.
The window of check-out console upper cover is the testing result that is positioned at the check-out console test strips in order to observe, and therefore, the window's position is corresponding with the results display area territory of the test strips that is positioned at check-out console.Be positioned at the both sides in results display area territory that rib on window is positioned at the test strips of check-out console accordingly.
In an embodiment, the width between two ribs is identical with the test strips width or be a bit larger tham the width of test strips.In a preferred mode, this rib does not contact with test strips, and namely the width between two ribs is a bit larger tham the width of test strips.Another preferred embodiment in, the width between two ribs is identical with the test strips width.Be positioned at the edge of window because of rib, the width between these two ribs also can be identical with window width.In a specific embodiment, even the width between a rib is between 3-4mm.
The thickness that the height of rib can not surpass the check-out console upper cover with and on the height of parts.One preferred embodiment in, the height of projection of rib is 1-2mm.
In some preferred modes, the length of rib is identical with the length of check-out console window.
In other embodiments, cover on check-out console and have the through hole that adds sample.
In some embodiments, the two ends of check-out console lower plate have the groove of the test strips of laying, and the width of groove is identical with the test strips width or be a bit larger tham the width of test strips.These grooves hold the two ends of test strips, thereby whole test strips are fixed on the lower plate of check-out console.
Some preferred embodiment in, also have on the check-out console lower plate projection baffle plate.This baffle plate is positioned at the centre of check-out console lower plate, and this baffle plate is positioned at the middle-end position of test strips equally.More specifically in embodiment, the rib position on the position of baffle plate and check-out console upper cover window is to corresponding.
Has rib under check-out console upper cover window, coordinate with the baffle plate of check-out console lower plate, form airtight space, the testing result zone that will be positioned at the test strips of check-out console is enclosed in, can effectively avoid because of the empty shade that produces in the side of window, and external irradiation can be reflected to the testing result zone of test strips to the light of rib and baffle plate, thereby this regional luminance is increased, more be conducive to the observation of testing result.
Other preferred embodiment in, the height of baffle plate is less than or equal to the height of the groove that is positioned at check-out console lower plate two ends.In a specific embodiment, the height of baffle plate projection on the check-out console lower plate is 1-2mm.
In some preferred modes, every two baffle plates corresponding with rib on window form a groove of laying test strips.
Other preferred embodiment in, the width between every two baffle plates is identical with the test strips width or slightly be wider than the width of test strips, namely the width of groove is identical with the test strips width or be a bit larger tham the width of test strips.In a preferred mode, the width of groove is identical with the width of test strips, and like this, the test zone as a result of test strips is positioned at this groove, and recess width is identical with the width of test strips, has avoided the unfixed phenomenon in test strips position on check-out console.In a concrete embodiment, this width is between 3-4mm.
In other preferred modes, distance between the baffle plate of every two projections corresponding with rib on window is less than the width of reagent strip, allow like this reagent strip be positioned on the formed plane of baffle plate of two projections, in the assembling reagent strip, reagent strip is positioned on the plane that the baffle plate of two projections forms, allow the more close window of reagent strip,, by means of the cooperation of the protruding rib on window both sides, allow reagent strip seem more clear like this.
Beneficial effect
Improved check-out console of the present utility model, can make in the inner test strips of position more fixing, and be more conducive to the reading of testing result on test strips.Such structure setting, when selecting those narrower or more tiny reagent strips, due to the projection of lower plate and upper plate cooperatively interacting near the raised line of window, from visually seeming, allow the people feel the not too large change of width of reagent strip, in addition the reading yet of detection lines on reagent strip do not affected, so both reduced and become to produce the practicality of the material of reagent strip, but whole pick-up unit has not been formed apparent impact.
Description of drawings
Fig. 1 is the schematic perspective view of a check-out console of the present utility model;
Fig. 2 is the floor map of a check-out console of the present utility model;
Fig. 3 is the decomposing schematic representation of a check-out console of the present utility model;
Fig. 4 is the schematic diagram of a check-out console upper cover of the present utility model;
Fig. 5 is the schematic diagram of a check-out console lower plate of the present utility model;
Fig. 6 is the diagrammatic cross-section of a check-out console of the present utility model;
Description of reference numerals:
Check-out console 100; Check-out console upper cover 101; Check-out console lower plate 102; The window 111 of check-out console upper cover; The well 112 of check-out console upper cover; The rib 113 of check-out console upper cover; The support column 116 of check-out console upper cover; The fixed leg 115 of check-out console upper cover; Check-out console upper cover press strip 114; The groove 121 of check-out console lower plate one end, groove side 1211; Groove top 1212; The groove 122 of the check-out console lower plate other end; The baffle plate 123 of check-out console lower plate; The groove 124 of check-out console lower plate; The pickup groove 125 of check-out console lower plate; Test strips 200; The sample reception area 201 of test strips; The results display area territory 202 of test strips; On the formed plane of the baffle plate of two projections 182.
Embodiment
The structure or these technical terms that uses that below the utility model are related to are described further.In the following detailed description, the subsidiary reference word of legend is a part here, and it illustrates to illustrate the mode that the utility model can actable specific concrete scheme.We do not get rid of the utility model and can also carry out other concrete scheme and in the situation that without prejudice to usable range of the present utility model, change structure of the present utility model.
Fig. 1 is a kind of check-out console 100 that can lay a plurality of test strips, and special, as shown in Figure 3, check-out console 100 comprises upper cover 101 and lower plate 102, and test strips 200 is between upper cover 101 and lower plate 102.More specifically, usually first test strips 200 is fixed on check-out console lower plate 102, then covers upper cover 101.For upper cover 101 and the lower plate 102 that makes check-out console can coordinate and closely cover, has the connector that can cooperatively interact on upper cover 101 and lower plate 102, as shown in Figure 4, the edge of upper cover has the fixed leg 116 of projection, and in Fig. 5, the edge of the lower plate position corresponding with fixed leg has the groove 125 of projection, is used for accepting the fixed leg 116 of upper cover.When upper cover 101 and lower plate 102 cover, on the fixed leg 116 that covers insert in the groove 125 of lower plates, both coordinate upper cover 101 and lower plate 102 driving fits that make check-out console.In addition,, when upper cover and lower plate cover test strips after interior, in order to prevent that upper cover 101 from pressing down, be urged to test strips 200, also comprise the support column 115 that supports upper cover on check-out console upper cover 101.
For the test strips 200 that is positioned at check-out console 100 is fixed, be provided with some fixedly structures of test strips 200 on the lower plate 102 of check-out console, such as, the bossed groove 121 of place, two ends design in check-out console lower plate 102,122, these grooves 121,122 are used for laying the two ends of test strips 200, thereby reach the fixedly purpose of test strips 200.As shown in Figure 5, the two ends of check-out console lower plate have respectively groove 121 and 122, and wherein the groove 121 of an end consists of side 1211 and top 1212, in an end of test strips 200 is enclosed in; The groove 122 of the other end consists of the side and the top that connect, in the other end of test strips 200 is enclosed in.But, in practical operation, by two ends fixedly the check-out console that forms of the mode of test strips the situation of test strips skew can occur in transportation.
As shown in Figure 2 and Figure 4, in order to make the testing result on test strips 200, can be read, have a window 111 on check-out console upper cover 101, the position of this window 111 and the results display area territory 202 that is positioned at the test strips of check-out console 200.Simultaneously, also comprise well 112 on check-out console upper cover 101, the position of this well 112 is positioned at the sample receiving area 201 of test strips.When you detect with check-out console 200, the sample that needs are detected adds the sample receiving area 201 of the test strips that is positioned at check-out console to by well 112, then, sample is flowing on test strips 200 and with the material that is positioned on test strips 200, is reacting, finally, liquid flow is to results display area territory 202 and demonstrate result.Observe testing result by the window 111 on check-out console.As shown in Figure 4, at the reverse side of check-out console upper cover 101, also comprise the press strip 114 that test strips is fixed on the projection on lower plate, these press strips 114 are between well 112 and window 111.
In a preferred embodiment, as shown in Figure 5, on the lower plate 102 of check-out console, 202 places, results display area territory that are positioned at test strips have protruding baffle plate 123, this baffle plate is positioned at the both sides of test strips 200, and namely the both sides of each test strips are all to there being a baffle plate 123.Baffle plate in the test strips both sides is equivalent to a groove 124, and the results display area territory 202 of test strips is positioned at this groove 124, like this, be positioned at test strips 200 on check-out console lower plate 102 and be positioned at three grooves 121 on lower plate 102,122,124 is fixing, makes fixing more firm of test strips 200.In a specific embodiment, the spacing between two baffle plates 123, namely the width of groove 124 and test strips 200 are with wide or slightly be wider than the width of test strips.More specifically in mode, the width of this groove 124 is identical with the width of test strips 200, the therebetween situation that can not be moved of test strips 200.The length of baffle plate 123 is identical with the length of check-out console upper cover window 111.The height of the height of baffle plate 123 and other grooves 121,122 is identical.
More specifically, as shown in Figure 4, at upper cover 101 reverse side of check-out console, window 111 positions are also to there being the rib 113 of projection.That is to say, this rib 113 is positioned at the dual-side in the results display area territory 202 of test strips equally, and corresponding with baffle plate 123 positions on the check-out console lower plate.
As shown in Figure 6, sectional view after covering by check-out console 100 can be found out, the baffle plate 123 that is positioned at the rib 113 that covers and is positioned on lower plate is corresponding one by one, form a space, the results display area territory 202 of test strips is enclosed in the inside, that is to say, the rib that covers on check-out console 113 and the baffle plate 123 on the check-out console lower plate have been filled up check-out console upper cover and lower plate and have been covered the cavity of rear test strips 200 sides, thereby, avoided the shade that produces because of cavity.Usually, these shades can be mapped to the testing result viewing area 202 of test strips, and cause testing result zone ash to produce gloomy shade.And after the window place of check-out console had rib 113 and baffle plate 123, external irradiation can be reflected to the testing result zone 202 of test strips to the light of rib 113 and baffle plate 123, thereby this regional luminance is increased, and more was conducive to the observation of testing result.In addition, such structure setting, when selecting those narrower or more tiny reagent strips, due to the projection of lower plate and upper plate cooperatively interacting near the raised line of window, from visually seeming, allow the people feel the not too large change of width of reagent strip, in addition the reading yet of detection lines on reagent strip do not affected, so both reduce the practicality of producing the material of reagent strip, but whole pick-up unit had not been formed apparent impact.
In other preferred embodiments, as shown in the section of Fig. 6, distance between the baffle plate 123 of two projections is less than the width of reagent strip 200, allow like this reagent strip 200 be positioned on the formed plane 182 of baffle plate 123 of two projections, in assembling reagent strip 200, reagent strip 200 is positioned on the plane 182 that the baffle plate 123 of two projections forms, allow the window 111 of the more close upper cover that covers of reagent strip 200,, by means of the cooperation of the protruding rib 113 on window 111 both sides, allow reagent strip 200 seem more clear like this.
Claims (10)
1. one kind is used for laying the check-out console of test strips, comprises check-out console upper cover and check-out console lower plate, and wherein the check-out console upper cover comprises observation window, it is characterized in that, is connected with the rib of projection on the window of described check-out console upper cover.
2. check-out console according to claim 1, is characterized in that, the rib of projection is positioned at the reverse side of check-out console upper cover, be connected to the observation window edge under.
3. check-out console according to claim 2, is characterized in that, each observation window has the rib of two symmetrical projections.
4. check-out console according to claim 3, is characterized in that, the width between two ribs is identical with test strips, and the length of rib is identical with the length of the observation window of detection.
5. check-out console according to claim 4, is characterized in that, the height of the rib of projection is 1-2mm.
6. one of according to claim 1-5 described check-out consoles, is characterized in that, also has the baffle plate of projection on the check-out console lower plate, and the position of baffle plate is corresponding with the rib position on check-out console upper cover window.
7. check-out console according to claim 6, is characterized in that, every two baffle plates corresponding with rib on window form a groove of laying test strips.
8. check-out console according to claim 7, is characterized in that, the width of groove is identical with the test strips width.
9. check-out console according to claim 8, is characterized in that, recess width is 3-4mm.
10. check-out console according to claim 6, is characterized in that, the distance between the baffle plate of every two projections corresponding with rib on window is less than the width of reagent strip.
Priority Applications (1)
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CN201320263766XU CN203287379U (en) | 2013-05-13 | 2013-05-13 | Detection board for placing test strip |
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CN201320263766XU CN203287379U (en) | 2013-05-13 | 2013-05-13 | Detection board for placing test strip |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106018399A (en) * | 2016-08-15 | 2016-10-12 | 陈诗秋 | Method for rapidly detecting a plurality of additives in food |
CN106198524A (en) * | 2016-07-08 | 2016-12-07 | 浙江东方基因生物制品有限公司 | A kind of reagent paper plug-in card |
CN107209175A (en) * | 2014-12-11 | 2017-09-26 | 重症监护诊断股份有限公司 | Test device and method for ST2 cardiac biomarkers |
CN107219170A (en) * | 2017-07-24 | 2017-09-29 | 苏州鼎实医疗科技有限公司 | Analoids |
CN109856408A (en) * | 2019-04-09 | 2019-06-07 | 潍坊市康华生物技术有限公司 | A kind of 6 type of Coxsackie virus A and A10 type IgM antibody combined detection kit and preparation method thereof |
CN110272809A (en) * | 2018-03-17 | 2019-09-24 | 龚萍 | A kind of mating bacterial biochemical assay lath storing board of ATB instrument |
EP3632561A1 (en) * | 2018-10-04 | 2020-04-08 | Bühlmann Laboratories AG | Housing for a test stripe |
WO2020143220A1 (en) * | 2019-01-11 | 2020-07-16 | 广州万孚生物技术股份有限公司 | Immunochromatographic assay device |
CN112345773A (en) * | 2020-09-24 | 2021-02-09 | 北京健乃喜生物技术有限公司 | Immunoassay device for in vitro instant determination of ABO and/or Rh blood type of human |
-
2013
- 2013-05-13 CN CN201320263766XU patent/CN203287379U/en not_active Expired - Lifetime
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107209175A (en) * | 2014-12-11 | 2017-09-26 | 重症监护诊断股份有限公司 | Test device and method for ST2 cardiac biomarkers |
CN106198524A (en) * | 2016-07-08 | 2016-12-07 | 浙江东方基因生物制品有限公司 | A kind of reagent paper plug-in card |
CN106018399A (en) * | 2016-08-15 | 2016-10-12 | 陈诗秋 | Method for rapidly detecting a plurality of additives in food |
CN107219170A (en) * | 2017-07-24 | 2017-09-29 | 苏州鼎实医疗科技有限公司 | Analoids |
CN107219170B (en) * | 2017-07-24 | 2023-09-19 | 苏州鼎实医疗科技有限公司 | Reagent tablet |
CN110272809A (en) * | 2018-03-17 | 2019-09-24 | 龚萍 | A kind of mating bacterial biochemical assay lath storing board of ATB instrument |
EP3632561A1 (en) * | 2018-10-04 | 2020-04-08 | Bühlmann Laboratories AG | Housing for a test stripe |
WO2020078694A1 (en) * | 2018-10-04 | 2020-04-23 | Bühlmann Laboratories Ag | Housing for a test stripe |
WO2020143220A1 (en) * | 2019-01-11 | 2020-07-16 | 广州万孚生物技术股份有限公司 | Immunochromatographic assay device |
KR20210114453A (en) * | 2019-01-11 | 2021-09-23 | 광저우 원포 바이오테크 | Immunochromatographic detection device |
KR102616721B1 (en) | 2019-01-11 | 2023-12-20 | 광저우 원포 바이오테크 | Immunochromatographic detection device |
CN109856408A (en) * | 2019-04-09 | 2019-06-07 | 潍坊市康华生物技术有限公司 | A kind of 6 type of Coxsackie virus A and A10 type IgM antibody combined detection kit and preparation method thereof |
CN112345773A (en) * | 2020-09-24 | 2021-02-09 | 北京健乃喜生物技术有限公司 | Immunoassay device for in vitro instant determination of ABO and/or Rh blood type of human |
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Granted publication date: 20131113 |
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