CN111521586A - Fluorescence detection reagent card box - Google Patents
Fluorescence detection reagent card box Download PDFInfo
- Publication number
- CN111521586A CN111521586A CN202010327209.4A CN202010327209A CN111521586A CN 111521586 A CN111521586 A CN 111521586A CN 202010327209 A CN202010327209 A CN 202010327209A CN 111521586 A CN111521586 A CN 111521586A
- Authority
- CN
- China
- Prior art keywords
- cover plate
- plate
- upper cover
- bottom plate
- fluorescence detection
- 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.)
- Pending
Links
- 239000003153 chemical reaction reagent Substances 0.000 title claims abstract description 27
- 238000001917 fluorescence detection Methods 0.000 title claims abstract description 20
- 238000001514 detection method Methods 0.000 claims abstract description 29
- 238000009434 installation Methods 0.000 claims description 8
- 238000011161 development Methods 0.000 claims description 5
- 238000003908 quality control method Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 abstract description 12
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- OVBPIULPVIDEAO-LBPRGKRZSA-N folic acid Chemical compound C=1N=C2NC(N)=NC(=O)C2=NC=1CNC1=CC=C(C(=O)N[C@@H](CCC(O)=O)C(O)=O)C=C1 OVBPIULPVIDEAO-LBPRGKRZSA-N 0.000 description 2
- 230000004060 metabolic process Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 108060001084 Luciferase Proteins 0.000 description 1
- 239000005089 Luciferase Substances 0.000 description 1
- OVBPIULPVIDEAO-UHFFFAOYSA-N N-Pteroyl-L-glutaminsaeure Natural products C=1N=C2NC(N)=NC(=O)C2=NC=1CNC1=CC=C(C(=O)NC(CCC(O)=O)C(O)=O)C=C1 OVBPIULPVIDEAO-UHFFFAOYSA-N 0.000 description 1
- SNIOPGDIGTZGOP-UHFFFAOYSA-N Nitroglycerin Chemical compound [O-][N+](=O)OCC(O[N+]([O-])=O)CO[N+]([O-])=O SNIOPGDIGTZGOP-UHFFFAOYSA-N 0.000 description 1
- 239000000006 Nitroglycerin Substances 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003640 drug residue Substances 0.000 description 1
- 229960000304 folic acid Drugs 0.000 description 1
- 235000019152 folic acid Nutrition 0.000 description 1
- 239000011724 folic acid Substances 0.000 description 1
- 239000010794 food waste Substances 0.000 description 1
- 229960003711 glyceryl trinitrate Drugs 0.000 description 1
- 210000005260 human cell Anatomy 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
Abstract
The invention discloses a fluorescence detection reagent card box, which comprises an upper cover plate and a lower bottom plate, wherein the upper cover plate comprises a cover plate bracket, the left side of the middle part of the cover plate bracket is provided with a feed inlet, and the middle part of the cover plate bracket is provided with a detection port; the upper cover plate is provided with a plurality of groups of fixed mounting holes in a front-back symmetrical mode on the lower surface of the upper cover plate, a plurality of groups of fixed pins in a front-back symmetrical mode are arranged on the periphery of the upper surface of the bottom plate, the supporting plate corresponds to the detection port in position, and the feed port support is arranged above the middle of the bottom plate. The technical scheme main points are that the upper cover plate structure is integrally ejected out through the positioning pin, the upper cover plate and the lower bottom plate are separated, the test machine card installed above the side mounting frame is taken out, a new test machine card is installed, the positioning pin is positioned in the positioning hole, the upper cover plate is extruded towards the lower bottom plate, the fixing pin is inserted into the fixing mounting hole, the dismounting and mounting structure is simple and reliable, the quick switching of the test machine card is realized, and the waste of a kit caused by disposable use is avoided.
Description
Technical Field
The invention relates to the field of medical detection kits, in particular to a fluorescence detection reagent card box.
Background
The fluorescence detection is a natural luminescence reaction, and can detect human cells, bacteria, mould and food residues by reacting luciferase with ATP, and obtain a reaction result within 15 seconds of a positioning pin. The illuminance is measured by a dedicated device and is represented in digital form.
The detection kit is a box for containing chemical reagents for detecting chemical components, drug residues, virus species and the like. The detection kit comprises a folic acid metabolism capability determination kit, a nitroglycerin and alcohol metabolism capability determination kit and the like.
However, the existing reagent kit is disposable, so that the reagent kit is easy to waste, and therefore, the fluorescence detection reagent card box is invented to solve the problems.
Disclosure of Invention
In order to overcome the disadvantages of the prior art, the present invention is directed to a fluorescence detecting reagent cartridge, the movable roller can be pushed and pulled forward and backward manually through the adjusting mechanism to drive the U-shaped conveyor belt to stretch forward and backward and perform large-amplitude movement, and then the fine adjusting bolt is rotated, the movable column is finely adjusted back and forth, so that the adjustment can be more accurately carried out, the adjustment precision of the U-shaped conveyor belt is improved, by installing the hopper mechanism, the distance between the hopper and the U-shaped conveyor belt can be adjusted, the phenomenon that the powder feeding amount is influenced by over-dispersion of the blanking position is avoided, the pressure sensor is arranged in the hopper, so that the residual raw materials in the hopper can be detected, the adding can be conveniently and timely carried out, the vibrator is installed at the position where the hopper discharges materials, and the hopper vibrates during discharging, so that the discharging of the hopper is more uniform, and the phenomena of material blockage or uneven discharging and the like are avoided.
The technical purpose of the invention is realized by the following technical scheme:
a fluorescence detection reagent card box comprises an upper cover plate and a lower bottom plate, wherein the upper cover plate comprises a cover plate support, the lower bottom plate is provided with a bottom plate, the left side of the middle part of the cover plate support is provided with a feed inlet, the feed inlet is used for feeding a reagent during equipment detection, and the middle part of the cover plate support is provided with a detection port;
the utility model discloses a reagent strip detection device, including upper cover plate, bottom plate, fixed mounting hole, bottom plate upper surface, bottom plate upper end, bottom plate, bottom.
Furthermore, the cover plate support is a PC plastic plate, and the bottom plate is made of a PC plastic plate, so that the cover plate support has good corrosion resistance and is convenient to clean.
Furthermore, the detection port is of a long strip-shaped structure, and a standard color development line A, a detection line B and a quality control line C are arranged on the outer side of the detection port, so that color development reactions can be visually compared, and the observation of experimenters is facilitated.
Further, an upper padding plate is arranged in the middle of the cover plate support, a fixing plate is arranged in the middle of the bottom plate, the upper padding plate corresponds to the fixing plate in position, and middle supporting of the detection strip is achieved through the upper padding plate and the fixing plate.
Further, the middle part is provided with two sets of side mounting brackets in the bottom plate, accomplishes the position to the examination machine card both sides through the side mounting bracket and prescribes a limit to, and the support of auxiliary stay board, feed inlet support and fixed plate can guarantee that the examination machine card is in unsettled structure to the strong point is even, avoids causing stained to the bottom plate surface, causes cross interference to subsequent detection, influences the accuracy of experiment.
Furthermore, the positions of the fixed pin protrusions correspond to the positions of the fixed mounting hole grooves one by one, and the fixed pins are inserted into the fixed mounting holes, so that the upper cover plate and the lower bottom plate are mounted.
Furthermore, two sets of positioning pins are arranged on two sides of the bottom of the cover plate support and are of cylindrical pin structures, two sets of positioning holes are arranged in the supporting plate, and the positioning holes are circular opening through holes.
Furthermore, the length of the positioning pin exceeds the thickness of the upper cover plate and the lower base plate, so that the positioning pin can extend out of the positioning hole after installation.
In conclusion, the invention has the following beneficial effects:
1. the test machine clamp assembling method comprises the following steps that firstly, a bottom plate is pressed to extrude a positioning pin towards the inner side, an upper cover plate structure is integrally ejected out through the positioning pin, after an upper cover plate is separated from a lower bottom plate, a test machine clamp installed above a side mounting frame is taken out, a new test machine clamp is installed, positioning is carried out in a positioning hole through the positioning pin, the upper cover plate is extruded towards the lower bottom plate, the positions of protrusions of the fixing pins correspond to the positions of grooves of a fixing mounting hole one by one, the fixing pins are inserted into the fixing mounting holes, installation of the upper cover plate and the lower bottom plate is completed, the assembling and disassembling structure is simple and reliable, the operation is simple and convenient, quick switching of the test machine clamps can be realized, the practicability is high;
2. the positioning of the installation of the upper cover plate and the lower base plate can be completed by inserting the positioning pin into the positioning hole, and the extended positioning pin can also be used for positioning the whole equipment, so that the detection accuracy is improved, and in addition, the structure can realize quick disassembly;
3. accomplish through the side mounting bracket and injectd the position of examination machine card both sides, the support of auxiliary stay board, feed inlet support and fixed plate can guarantee that the examination machine card is in unsettled structure to the strong point is even, avoids causing stained to the bottom plate surface, causes cross interference to subsequent detection, influences the accuracy of experiment.
Drawings
FIG. 1 is a schematic view of the entire structure of a fluorescence detection reagent cartridge according to the present embodiment;
FIG. 2 is a top view of the upper cover of the fluorescence detection reagent cartridge of the present embodiment;
FIG. 3 is a bottom view of the upper cover of the fluorescence detection reagent cartridge of this embodiment;
FIG. 4 is a top view of the lower base plate of a fluorescence detection reagent cartridge according to this embodiment.
In the figure, 1, an upper cover plate; 11. a cover plate bracket; 12. a detection port; 13. a feed inlet; 14. fixing the mounting hole; 15. positioning pins; 16. an upper base plate; 2. a lower base plate; 21. a base plate; 22. a support plate; 23. a feed port bracket; 24. a fixing pin; 25. positioning holes; 26. a fixing plate; 27. side mounting bracket.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Referring to fig. 1, a fluorescence detection reagent cartridge in a preferred embodiment of the present invention comprises an upper cover plate 1 and a lower cover plate 2, wherein the upper cover plate 1 comprises a cover plate support 11, the cover plate support 11 is a PC plastic plate, a feed inlet 13 is arranged on the left side of the middle of the cover plate support 11, the feed inlet 13 is used for feeding a reagent during equipment detection, as shown in fig. 2, a detection port 12 is arranged in the middle of the cover plate support 11, the detection port 12 is in a strip-shaped structure, and a standard color development line a, a detection line B and a quality control line C are arranged outside the detection port 12, so that color development reactions can be visually compared, and thus, the observation by an experimenter is facilitated;
as shown in fig. 3 and 4, the lower plate 2 is provided with a bottom plate 21 which is made of PC plastic plate, and has good corrosion resistance and is convenient to clean, the lower surface of the upper cover plate 1 is symmetrically provided with a plurality of sets of fixing holes 14 in the front and back directions, the fixing holes 14 are circular grooves, the periphery of the upper surface of the bottom plate 21 is provided with a plurality of sets of fixing pins 24 in the front and back symmetrical distribution, the fixing pins 24 are raised positioning structures, the positions of the protrusions of the fixing pins 24 correspond to the positions of the grooves of the fixing holes 14 one by one, the fixing pins 24 are inserted into the fixing holes 14 to complete the installation of the upper cover plate 1 and the lower plate 2, the middle part of the upper end of the lower plate 2 is provided with a support plate 22, the upper end of the support plate 22 is used for supporting a detection device for a reagent strip, the support plate 22 corresponds, the middle of the bottom plate 21 is provided with a fixing plate 26, the positions of the upper backing plate 16 and the fixing plate 26 correspond to each other, the middle of the detection strip is supported by the upper backing plate 16 and the fixing plate 26, a feed port support 23 is arranged above the middle of the bottom plate 21, the feed port support 23 corresponds to the position of the feed port 13 and supports the material inlet of the test card, two sets of side mounting frames 27 are arranged at the middle of the bottom plate 21, the position limitation on the two sides of the test card is completed by the side mounting frames 27, the support of the auxiliary support plate 22, the feed port support 23 and the fixing plate 26 can ensure that the test card is in a suspended structure, the support points are uniform, the surface of the bottom plate 21 is prevented from being stained, the subsequent detection is prevented from causing cross interference, the accuracy of the experiment is influenced, two sets of positioning pins 15 are arranged, two groups of positioning holes 25 are arranged in the supporting plate 22, the positioning holes 25 are circular opening through holes, the positioning of the installation of the upper cover plate 1 and the lower base plate 2 can be completed by inserting the positioning pins 15 into the positioning holes 25, the length of the positioning pins 15 exceeds the thickness of the upper cover plate 1 and the lower base plate 2, so the positioning pins 15 can extend out of the positioning holes 25 after installation, the extended positioning pins 15 can also be used for positioning the whole equipment, thereby the detection accuracy is improved, in addition, the structure can realize quick disassembly, firstly, the bottom plate 21 is pressed to extrude the positioning pins 15 towards the inner side, the structure of the upper cover plate 1 is integrally ejected out through the positioning pins 15, after the upper cover plate 1 is separated from the lower base plate 2, the test card arranged above the side edge mounting frame 27 is taken out, a new test card is installed, then, the positioning pins 15 are used for positioning in the positioning holes 25, and the upper, the installation of upper cover plate 1 and lower plate 2 is accomplished through inserting fixed pin 24 in fixed mounting hole 14 to the position one-to-one in the bellied position of fixed pin 24 and the 14 grooves of fixed mounting hole, and the simple structure of dismouting is reliable, and easy operation is convenient, can realize the fast switch over examination machine card, has extremely strong practicality, avoids the kit waste that disposable caused.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A fluorescence detection reagent cartridge, comprising: the device comprises an upper cover plate (1) and a lower base plate (2), wherein the upper cover plate (1) comprises a cover plate bracket (11), the lower base plate (2) is provided with a base plate (21), the left side of the middle part of the cover plate bracket (11) is provided with a feeding hole (13), and the middle part of the cover plate bracket (11) is provided with a detection hole (12);
the utility model discloses a feed inlet, including upper cover plate (1), bottom plate (2), bottom plate (21), upper cover plate (1) lower surface front and back symmetry is provided with a plurality of groups fixed mounting hole (14), fixed mounting hole (14) are circular recess, bottom plate (21) upper surface periphery is provided with symmetrical distribution fixed pin (24) around a plurality of groups, fixed pin (24) are bellied location structure, bottom plate (2) upper end middle part is provided with backup pad (22), backup pad (22) are corresponding with the position that detects mouth (12), bottom plate (21) middle part top is provided with feed inlet support (23), feed inlet support (23) are corresponding with the position of feed inlet (13).
2. The fluorescence detection reagent cartridge of claim 1, wherein: the cover plate support (11) is a PC plastic plate, and the bottom plate (21) is made of a PC plastic plate.
3. The fluorescence detection reagent cartridge of claim 1, wherein: the detection port (12) is of a long strip-shaped structure, and a standard color development line A, a detection line B and a quality control line C are arranged on the outer side of the detection port (12).
4. The fluorescence detection reagent cartridge of claim 2, wherein: an upper base plate (16) is arranged in the middle of the cover plate support (11), a fixing plate (26) is arranged in the middle of the bottom plate (21), and the upper base plate (16) corresponds to the fixing plate (26).
5. The fluorescence detection reagent cartridge of claim 1, wherein: the middle part in bottom plate (21) is provided with two sets of side mounting bracket (27).
6. The fluorescence detection reagent cartridge of claim 2, wherein: the positions of the protrusions of the fixing pins (24) correspond to the positions of the grooves of the fixing mounting holes (14) one by one.
7. The fluorescence detection reagent cartridge of claim 3, wherein: two sets of positioning pins (15) are arranged on two sides of the bottom of the cover plate support (11), the positioning pins (15) are of cylindrical pin structures, two sets of positioning holes (25) are arranged in the supporting plate (22), and the positioning holes (25) are circular opening through holes.
8. The fluorescence detection reagent cartridge of claim 7, wherein: the length of the positioning pin (15) exceeds the thickness of the upper cover plate (1) and the lower base plate (2), so that the positioning pin (15) can extend out of the positioning hole (25) after installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010327209.4A CN111521586A (en) | 2020-04-23 | 2020-04-23 | Fluorescence detection reagent card box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010327209.4A CN111521586A (en) | 2020-04-23 | 2020-04-23 | Fluorescence detection reagent card box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111521586A true CN111521586A (en) | 2020-08-11 |
Family
ID=71903667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010327209.4A Pending CN111521586A (en) | 2020-04-23 | 2020-04-23 | Fluorescence detection reagent card box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111521586A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200913631A (en) * | 2007-09-03 | 2009-03-16 | Asustek Comp Inc | Electronic device |
| JP3171942U (en) * | 2011-09-13 | 2011-11-24 | パワーサプライ株式会社 | Immunochromatography kit |
| CN202471718U (en) * | 2012-01-16 | 2012-10-03 | 青岛汉唐生物科技有限公司 | Clenbuterol hydrochloride detection kit |
| WO2015070702A1 (en) * | 2013-11-13 | 2015-05-21 | 成都领御生物技术有限公司 | Test strip card |
| CN105116143A (en) * | 2015-08-12 | 2015-12-02 | 杭州创新生物检控技术有限公司 | Multi-term respiratory tract pathogene detection kit and detection method thereof |
| CN108267599A (en) * | 2018-04-08 | 2018-07-10 | 中国人民解放军南京军区南京总医院 | A kind of portable blood detection and analysis card |
| CN108333163A (en) * | 2018-04-08 | 2018-07-27 | 中国人民解放军南京军区南京总医院 | A kind of safe screening fluoroimmunoassay system of portable blood |
| CN110133260A (en) * | 2019-06-11 | 2019-08-16 | 上海雄图生物科技有限公司 | A kind of time-resolved fluoroimmunoassay chromatography kit detecting meat, eggs and milk veterinary drug residue |
| CN110361529A (en) * | 2019-07-19 | 2019-10-22 | 广东盛泽康华生物医药有限公司 | A kind of reagent card, detection method and application |
| CN209927865U (en) * | 2019-04-30 | 2020-01-10 | 上海八通生物科技股份有限公司 | Fluorescent quantitative detection kit for drugs on spot |
| CN210309619U (en) * | 2019-01-09 | 2020-04-14 | 苏州宇量电池有限公司 | Auxiliary positioning device applied to battery top cover imprinter |
-
2020
- 2020-04-23 CN CN202010327209.4A patent/CN111521586A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200913631A (en) * | 2007-09-03 | 2009-03-16 | Asustek Comp Inc | Electronic device |
| JP3171942U (en) * | 2011-09-13 | 2011-11-24 | パワーサプライ株式会社 | Immunochromatography kit |
| CN202471718U (en) * | 2012-01-16 | 2012-10-03 | 青岛汉唐生物科技有限公司 | Clenbuterol hydrochloride detection kit |
| WO2015070702A1 (en) * | 2013-11-13 | 2015-05-21 | 成都领御生物技术有限公司 | Test strip card |
| CN105116143A (en) * | 2015-08-12 | 2015-12-02 | 杭州创新生物检控技术有限公司 | Multi-term respiratory tract pathogene detection kit and detection method thereof |
| CN108267599A (en) * | 2018-04-08 | 2018-07-10 | 中国人民解放军南京军区南京总医院 | A kind of portable blood detection and analysis card |
| CN108333163A (en) * | 2018-04-08 | 2018-07-27 | 中国人民解放军南京军区南京总医院 | A kind of safe screening fluoroimmunoassay system of portable blood |
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| CN209927865U (en) * | 2019-04-30 | 2020-01-10 | 上海八通生物科技股份有限公司 | Fluorescent quantitative detection kit for drugs on spot |
| CN110133260A (en) * | 2019-06-11 | 2019-08-16 | 上海雄图生物科技有限公司 | A kind of time-resolved fluoroimmunoassay chromatography kit detecting meat, eggs and milk veterinary drug residue |
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Application publication date: 20200811 |
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| RJ01 | Rejection of invention patent application after publication |