CN204228716U - A kind of instrument - Google Patents
A kind of instrument Download PDFInfo
- Publication number
- CN204228716U CN204228716U CN201420488812.0U CN201420488812U CN204228716U CN 204228716 U CN204228716 U CN 204228716U CN 201420488812 U CN201420488812 U CN 201420488812U CN 204228716 U CN204228716 U CN 204228716U
- Authority
- CN
- China
- Prior art keywords
- test paper
- detection plate
- sample detection
- mounting groove
- pedestal
- 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 - Fee Related
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- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The utility model relates to a kind of instrument, comprise CMOS chip and test paper, test paper is arranged in sample detection plate, sample detection plate profile is rectangular parallelepiped, sample detection plate one end is inner hollow housing, the other end is test paper mounting groove, and the inner chamber of hollow housing and the sample pad of test paper match, and test paper mounting groove is the upper opening rectangular channel matched with test paper, test paper mounting groove bottom surface corresponding test paper NC film location, with getting paper hole, is provided with limited block below sample detection plate; Sample detection plate is arranged in pedestal, base bottom surface has an xsect be the mounting groove of rectangle, and mounting groove sidewall upper is provided with claw and prevents sample detection plate from moving up and down, and mounting groove bottom surface is provided with chute, and chute and limited block match.Test paper is arranged in sample detection plate by the utility model, and on sample detection plate, each functional areas of corresponding test paper are provided with corresponding hole, and on analyser, design corresponding pedestal, and pedestal and sample detection plate are located by chute and locating piece, convenient operation.
Description
Technical field
The utility model belongs to colloidal gold immunochromatographimethod technical field, particularly relates to a kind of instrument.
Background technology
Colloidal gold immune chromatography test is based on quick diagnosis technology, its principle is a certain zone special antibody being first fixed on nitrocellulose filter, after sample is immersed in nitrocellulose filter one end of this drying, due to capillarity, sample will move forward along this film, when moving to the region being fixed with antibody, in sample corresponding antigen namely with this antibody generation specific binding, if this region can be made to show certain color with immune colloid gold or Immunoperoxidase Staining, thus realize specific immunodiagnosis.But prior art is in operation, all that then sampling of directly instiling on test paper is directly put into and analyzed one and carry out chromatography, the test paper used is mostly long, and it is soft, test paper is being put in the process of chromatograph, need again the detection line on NC film and line of correlation to aim at CMOS chip, this just causes operating difficulties, even often pollutes because of finger contact test paper.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of instrument, test paper is contained in sample detection plate that ABS material makes, on sample detection plate, each functional areas of corresponding test paper are provided with corresponding hole, and on detector, configure corresponding pedestal, for installing sample detection plate, retrained by chute and locating piece between pedestal and sample detection plate, the operation of person easy to use, prevents maloperation.
The utility model solves the technical scheme that its technical matters adopts: provide a kind of instrument, comprise CMOS chip and test paper, all light glass is installed above described test paper successively, lens and CMOS chip, above described all light glass, light source is provided with around lens, described test paper is arranged in sample detection plate, described sample detection plate profile is rectangular parallelepiped, described sample detection plate one end is inner hollow housing, what be connected with hollow housing one end is test paper mounting groove, the inner chamber of described hollow housing and the sample pad of test paper match, the upper surface of described hollow housing has sample drop orifice, described test paper mounting groove is the upper opening rectangular channel matched with test paper, described test paper mounting groove bottom surface corresponding test paper NC film location is with getting paper hole, below described sample detection plate, one end relative with sample drop orifice is provided with limited block, described sample detection plate is arranged in pedestal, described base bottom surface there is an xsect be the mounting groove of rectangle, the through pedestal of described mounting groove and form through hole on pedestal sidewall, described mounting groove and sample detection plate profile match, mutually in clearance fit, described mounting groove sidewall upper is provided with claw and prevents sample detection plate from moving up and down, described mounting groove bottom surface is provided with chute, described chute and limited block match, described sample detection plate is arranged in mounting groove, two ends flush with pedestal outside surface, and described impact faces installs all light glass.
Described light source has some groups to be distributed in around lens, often organizes light source and is made up of the LED of 2 620nm wavelength.
Described CMOS chip is by data line connection data disposal system and the optical data collected is transported to data handling system, the display display by carrying after described data handling system calculates optical data.
Described sample detection plate test paper mounting groove one end is with baffle plate and end face baffle plate above.
Described sample detection plate is made up of ABS material.
Described pedestal is made up of nylon material.
Beneficial effect
The utility model has the advantage of, test paper is contained in sample detection plate that ABS material makes, on sample detection plate, each functional areas of corresponding test paper are provided with corresponding hole, and on detector, configure corresponding pedestal, for installing sample detection plate, being retrained by chute and locating piece between pedestal and sample detection plate, being ejected by the through hole on sidewall when taking out, the operation of person easy to use, prevents maloperation.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the structural representation of the utility model test paper.
Fig. 3 is the utility model sample detection plate structure schematic diagram.
Fig. 4 is the utility model sample detection plate side structure schematic diagram.
Fig. 5 is the utility model sample detection plate end construction schematic diagram.
Fig. 6 is the utility model base construction schematic diagram.
Embodiment
Below in conjunction with specific embodiment, set forth the utility model further.Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
As Fig. 1 to 6, a kind of instrument, comprise CMOS chip 1 and test paper 2, all light glass 4 is installed above described test paper 2 successively, lens 5 and CMOS chip 1, above described all light glass 4, light source 3 is provided with around lens 5, described test paper 2 is arranged in sample detection plate 6, described sample detection plate 6 profile is rectangular parallelepiped, described sample detection plate 6 one end is inner hollow housing, what be connected with hollow housing one end is test paper mounting groove 7, the inner chamber of described hollow housing and the sample pad 9 of test paper 2 match, the upper surface of described hollow housing has sample drop orifice 8, described test paper mounting groove 7 is the upper opening rectangular channels matched with test paper 2, corresponding test paper 2NC film 16 position, described test paper mounting groove 7 bottom surface is with getting paper hole 12, below described sample detection plate 6, one end relative with sample drop orifice 8 is provided with limited block 13, described sample detection plate 6 is arranged in pedestal 14, described pedestal 14 bottom surface there is an xsect be the mounting groove 15 of rectangle, the through pedestal 14 of described mounting groove 15 and form through hole 20 on pedestal sidewall 19, described mounting groove 15 matches with sample detection plate 6 profile, mutually in clearance fit, described mounting groove 15 sidewall upper is provided with claw 17 and prevents on sample detection plate 6, lower movement, described mounting groove 15 bottom surface is provided with chute 18, described chute 18 matches with limited block 13, described sample detection plate 6 is arranged in mounting groove 15, two ends flush with pedestal 14 outside surface, described pedestal 14 installs all light glass 4 above.
Described CMOS chip 1 is by data line connection data disposal system and the optical data collected is transported to data handling system, the display display by carrying after described data handling system calculates optical data.
Described sample detection plate 6 test paper mounting groove 7 one end is with baffle plate 11 and end face baffle plate 10 above.
Described sample detection plate 6 is made up of ABS material.
Described pedestal 14 is made up of nylon material.
In actual use, first the sample pad 9 of test paper 2 is injected sample detection plate 6 sample drop orifice 8 one end, then bending test paper 2, the other end of test paper 2 to be injected above sample detection plate 6 other end baffle plate 11 times, by test paper 2 constrains in mounting groove 7 by baffle plate 11 and end face baffle plate 10 above, when detecting, hand-held sample detection plate 6, sample is instilled in sample pad 9 by sample drop orifice 8, then inject in the mounting groove 15 of pedestal 14, when limited block 13 below sample detection plate 6 slides into bottom chute 18, then the NC film 16 of test paper 2 just in time aims at CMOS chip 1.
Afterwards, only need in through hole 20 position, oppositely promote sample detection plate 6, just check-out console can be exited easily in mounting groove 15.
After finishing using, only needing getting a top gently, paper hole 12, just can bend test paper 2, and it is taken out from check-out console 6.
Claims (7)
1. an instrument, comprise CMOS chip (1) and test paper (2), described test paper (2) top is provided with all light glass (4) successively, lens (5) and CMOS chip (1), described all light glass (4) top, lens (5) are provided with light source (3) around, it is characterized in that, described test paper (2) is arranged in sample detection plate (6), described sample detection plate (6) profile is rectangular parallelepiped, described sample detection plate (6) one end is inner hollow housing, what be connected with hollow housing one end is test paper mounting groove (7), the sample pad (9) of the inner chamber of described hollow housing and test paper (2) matches, the upper surface of described hollow housing has sample drop orifice (8), described test paper mounting groove (7) is the upper opening rectangular channel matched with test paper (2), corresponding test paper (2) NC film (16) position, described test paper mounting groove (7) bottom surface is with getting paper hole (12), below described sample detection plate (6), one end relative with sample drop orifice (8) is provided with limited block (13), described sample detection plate (6) is arranged in pedestal (14), described pedestal (14) bottom surface there is an xsect be the mounting groove of rectangle (15), described mounting groove (15) through pedestal (14) and form through hole (20) on pedestal sidewall (19), described mounting groove (15) and sample detection plate (6) profile match, mutually in clearance fit, described mounting groove (15) sidewall upper is provided with claw (17) and prevents on sample detection plate (6), lower movement, described mounting groove (15) bottom surface is provided with chute (18), described chute (18) and limited block (13) match, described sample detection plate (6) is arranged in mounting groove (15), two ends flush with pedestal (14) outside surface, described pedestal (14) installs all light glass (4) above.
2. a kind of instrument according to claim 1, is characterized in that, described light source (3) has some groups to be distributed in lens (5) around.
3. a kind of instrument according to claim 2, is characterized in that, often organizes described light source (3) and is made up of the LED of 2 620nm wavelength.
4. a kind of instrument according to claim 1, it is characterized in that, described CMOS chip (1) is by data line connection data disposal system and the optical data collected is transported to data handling system, and described data handling system is shown by display after calculating optical data.
5. a kind of instrument according to claim 1, is characterized in that, described sample detection plate (6) test paper mounting groove (7) one end is with baffle plate (11) and end face baffle plate (10) above.
6. a kind of instrument according to claim 1, is characterized in that, described sample detection plate (6) is made up of ABS material.
7. a kind of instrument according to claim 1, is characterized in that, described pedestal (14) is made up of nylon material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420488812.0U CN204228716U (en) | 2014-08-27 | 2014-08-27 | A kind of instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420488812.0U CN204228716U (en) | 2014-08-27 | 2014-08-27 | A kind of instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204228716U true CN204228716U (en) | 2015-03-25 |
Family
ID=52926796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420488812.0U Expired - Fee Related CN204228716U (en) | 2014-08-27 | 2014-08-27 | A kind of instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204228716U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109557299A (en) * | 2018-11-12 | 2019-04-02 | 必欧瀚生物技术（合肥）有限公司 | A kind of multichannel instrument detection device and detection method |
-
2014
- 2014-08-27 CN CN201420488812.0U patent/CN204228716U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109557299A (en) * | 2018-11-12 | 2019-04-02 | 必欧瀚生物技术（合肥）有限公司 | A kind of multichannel instrument detection device and detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150325 Termination date: 20190827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |