CN213376717U - Development auxiliary device of reagent enzyme - Google Patents
Development auxiliary device of reagent enzyme Download PDFInfo
- Publication number
- CN213376717U CN213376717U CN202021022965.8U CN202021022965U CN213376717U CN 213376717 U CN213376717 U CN 213376717U CN 202021022965 U CN202021022965 U CN 202021022965U CN 213376717 U CN213376717 U CN 213376717U
- Authority
- CN
- China
- Prior art keywords
- test
- utensil
- reagent enzyme
- folding rod
- rack
- 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
Links
- 102000004190 Enzymes Human genes 0.000 title claims abstract description 20
- 108090000790 Enzymes Proteins 0.000 title claims abstract description 20
- 239000003153 chemical reaction reagent Substances 0.000 title claims abstract description 19
- 238000012360 testing method Methods 0.000 claims abstract description 56
- 230000000694 effects Effects 0.000 claims description 3
- 239000000243 solution Substances 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 3
- 238000002965 ELISA Methods 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000000427 antigen Substances 0.000 description 2
- 102000036639 antigens Human genes 0.000 description 2
- 108091007433 antigens Proteins 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000008157 ELISA kit Methods 0.000 description 1
- 229920001213 Polysorbate 20 Polymers 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- LOKCTEFSRHRXRJ-UHFFFAOYSA-I dipotassium trisodium dihydrogen phosphate hydrogen phosphate dichloride Chemical group P(=O)(O)(O)[O-].[K+].P(=O)(O)([O-])[O-].[Na+].[Na+].[Cl-].[K+].[Cl-].[Na+] LOKCTEFSRHRXRJ-UHFFFAOYSA-I 0.000 description 1
- 239000003640 drug residue Substances 0.000 description 1
- 238000006911 enzymatic reaction Methods 0.000 description 1
- 239000013642 negative control Substances 0.000 description 1
- 239000002953 phosphate buffered saline Substances 0.000 description 1
- 235000010486 polyoxyethylene sorbitan monolaurate Nutrition 0.000 description 1
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 description 1
- 239000013641 positive control Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a reagent enzyme's development auxiliary device, including casing, layering mechanism and utensil placement machine structure, layering mechanism is located the inside of casing, and utensil placement machine constructs including the test stand, and the front surface fixed connection of test stand has the handle, and the equal fixed mounting in both sides of test stand has the slide rail, and the outside swing joint of slide rail has the spout, and the inside of test stand is provided with the spring, the equal fixedly connected with stopper in both ends of spring. The reagent enzyme development auxiliary device of the utility model has simple and practical structure, can respectively carry out different tests by dividing the test box into a plurality of layers, is convenient to use and increases the operability of the tests; the trouble of taking the test device back and forth can be reduced, and the operation time is saved.
Description
Technical Field
The utility model belongs to the technical field of the kit, concretely relates to development auxiliary device of reagent enzyme.
Background
The box is used for containing chemical reagents for detecting chemical components, drug residues, virus types and the like. The complete ELISA kit is used by general hospitals and pharmaceutical enterprises, and comprises the following components: solid phase carriers (immunoadsorbents) coated with antigen or antibody; an enzyme-labeled antigen or antibody (conjugate); a substrate for an enzyme; negative and positive controls (in the qualitative determination), reference standards and control sera (in the quantitative determination); dilutions of the conjugate and the sample; washing solution, in plate ELISA, the common diluent is phosphate buffered saline containing 0.05% tween 20; the enzyme reaction stopping solution, commonly used HRP reaction stopping solution is sulfuric acid, the concentration of which varies according to the addition amount and the final volume of the colorimetric solution, and 3mol/L is generally adopted in plate ELISA.
The existing kit has the defects that in the using process, because the number of liquid containing layers for testing is small, various classification experiments cannot be carried out, and instruments required by the tests need to be additionally placed to influence the operation.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: for overcoming prior art not enough, the utility model aims at providing a reagent enzyme's development auxiliary device to solve the kit that proposes in the above-mentioned background art in the use, because the liquid that is used for the test holds the quantity of piles less, can't carry out multiple classification experiment, and experimental required utensil needs to place in addition, influences the problem of operation.
The technical scheme is as follows: in order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a development auxiliary device of reagent enzyme, includes casing, layering mechanism and utensil placement machine structure, layering mechanism is located the inside of casing, and utensil placement machine constructs including the test bench, and the front surface fixed connection of test bench has the handle, and the equal fixed mounting in both sides of test bench has the slide rail, and the outside swing joint of slide rail has the spout, and the inside of test bench is provided with the spring, the equal fixedly connected with stopper in both ends of spring.
The working principle is as follows: the utility model discloses reagent enzyme's development auxiliary device through making the layering mechanism who contains spring, spout, test stand, handle, slide rail and stopper, divide into several layers with the test box, carries out different experiments respectively to when using the after-cleaning, bayonet socket and the stopper in the accessible test stand outside demolish the test stand, use convenient and increased experimental operability.
In order to ensure the normal use of the equipment, the upper surface of the shell is movably connected with an appliance rack, and the upper surface of the test rack is provided with a groove.
In order to guarantee the normal use of utensil placement mechanism, utensil placement mechanism is located the upper surface of casing, and utensil placement mechanism includes the folding rod, and first rotation axis has been cup jointed in the one end activity of folding rod, and the middle part of folding rod is provided with the second rotation axis, and the shrinkage pool has been seted up to the upper surface of utensil frame, and the equal swing joint in bottom of utensil frame both sides has spacing axle, and the draw-in groove has been seted up to the upper surface of casing. The device rack above the shell is pulled up in the using process of the device, the test device is placed after being supported by the folding rod, the trouble of taking the test device back and forth is reduced, and the operation time is saved.
In order to ensure the movement of the test rack, the test rack is movably connected with the sliding groove through the sliding rails, and the number of the sliding rails is two.
In order to limit the movement of the test rack, the limiting blocks are attached to the shell, and bayonets are arranged on the outer side of the test rack.
In order to conveniently gather the folding rod, the appliance rack is movably connected with the shell through a limiting shaft, the folding rod is divided into two parts, and the two parts of the folding rod are movably connected through a second rotating shaft.
In order to facilitate the collection of the appliance rack, the width of the part of the clamping groove corresponding to the appliance rack is equal to that of the appliance rack, and a limiting bayonet is arranged in the groove corresponding to the folding rod in the clamping groove.
In order to guarantee the effect of the limiting block, the limiting block is movably connected with the test frame through a spring, and the sliding grooves are located on two sides of the inner surface of the shell.
Has the advantages that: the reagent enzyme development auxiliary device has simple and practical structure, is convenient to use and increases the operability of the test; the trouble of taking the test device back and forth can be reduced, and the operation time is saved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross sectional structural diagram of the housing of the present invention;
FIG. 3 is a schematic sectional view of the test stand of the present invention;
fig. 4 is a schematic view of a top view of the slot of the present invention;
fig. 5 is a schematic side view of the instrument holder of the present invention.
In the figure: 1. a housing; 2. a groove; 3. an appliance rack; 4. a folding bar; 5. a first rotating shaft; 6. a card slot; 7. a spring; 8. concave holes; 9. a second rotation shaft; 10. a limiting shaft; 11. a chute; 12. a test frame; 13. a handle; 14. a slide rail; 15. and a limiting block.
Detailed Description
For a better understanding of the present invention, the following examples are provided to further illustrate the present invention, but the present invention is not limited to the following examples.
Example 1
As shown in fig. 1-5, the reagent enzyme development assisting device of the present invention comprises a casing 1, a layering mechanism and an instrument placing mechanism, wherein the layering mechanism is located inside the casing 1, the instrument placing mechanism comprises a test frame 12, a handle 13 is fixedly connected to the front surface of the test frame 12, slide rails 14 are fixedly mounted on both sides of the test frame 12, a sliding groove 11 is movably connected to the outer side of each slide rail 14, a spring 7 is arranged inside the test frame 12, and two ends of each spring 7 are fixedly connected with a limiting block 15 to ensure the use of the layering mechanism; the upper surface of the shell 1 is movably connected with an appliance rack 3, and the upper surface of the test rack 12 is provided with a groove 2; the appliance placing mechanism is positioned on the upper surface of the shell 1 and comprises a folding rod 4, a first rotating shaft 5 is movably sleeved at one end of the folding rod 4, a second rotating shaft 9 is arranged in the middle of the folding rod 4, a concave hole 8 is formed in the upper surface of the appliance rack 3, limiting shafts 10 are movably connected to the bottom ends of the two sides of the appliance rack 3, and a clamping groove 6 is formed in the upper surface of the shell 1; the test rack 12 and the chute 11 are movably connected through a slide rail 14, and the number of the slide rails 14 is two; the limiting block 15 and the shell 1 are mutually attached, and a bayonet is arranged on the outer side of the test stand 12; the appliance rack 3 is movably connected with the shell 1 through a limiting shaft 10, the folding rod 4 is divided into two parts, and the two parts of the folding rod 4 are movably connected through a second rotating shaft 9; the width of the part of the clamping groove 6 corresponding to the appliance rack 3 is equal to that of the appliance rack 3, and a limiting bayonet is arranged in the groove corresponding to the folding rod 4 in the clamping groove 6; the limiting block 15 is movably connected with the test frame 12 through the spring 7, and the sliding grooves 11 are located on two sides of the inner surface of the shell 1.
The utility model discloses an use flow: the device can be normally used after the installation is finished, when the layering mechanism is used, the test rack 12 is pulled out through the handle 13, the slide rail 14 slides on the slide groove 11, when the test rack 12 is pulled to a certain position, the test rack 12 is limited under the action of the limiting block 15 and the bayonet on the outer side of the test rack 12, the test can be carried out, when the test rack 12 is cleaned, the test rack 12 is continuously pulled to the outer side, the limiting block 15 retracts into the test rack 12, the spring 7 is stressed until the test rack 12 is pulled out for cleaning, and the layering mechanism can be used after reverse operation during installation; when using the utensil to place the mechanism, pull utensil frame 3 earlier and make it rotate at casing 1's surface through spacing axle 10, when pulling fixed position, rotate two parts with folding rod 4 through second rotation axis 9 and part, rotate folding rod 4 through first rotation axis 5 at the lower surface of utensil frame 3, then in the spacing bayonet socket of the one end card income draw-in groove 6 inside with folding rod 4, then place experimental utensil inside the shrinkage pool 8 of utensil frame 3 upper surface, reverse operation can when closing up, accomplish the use to utensil placement mechanism this moment promptly.
The technology not mentioned in the present invention is the prior art.
Claims (8)
1. An auxiliary device for development of a reagent enzyme, characterized in that: including casing (1), layering mechanism and utensil placement machine structure, layering mechanism is located the inside of casing (1), and utensil placement machine constructs including test stand (12), and the front surface fixedly connected with handle (13) of test stand (12), the equal fixed mounting in both sides of test stand (12) has slide rail (14), and the outside swing joint of slide rail (14) has spout (11), and the inside of test stand (12) is provided with spring (7), the equal fixedly connected with stopper (15) in both ends of spring (7).
2. The reagent enzyme development support device according to claim 1, wherein: the upper surface of the shell (1) is movably connected with an appliance rack (3), and the upper surface of the test rack (12) is provided with a groove (2).
3. The reagent enzyme development support device according to claim 1, wherein: the utility model discloses a convenient utensil placing mechanism, including utensil placing mechanism, folding rod (4), first rotation axis (5) have been cup jointed in the activity of the one end of folding rod (4), and the middle part of folding rod (4) is provided with second rotation axis (9), and shrinkage pool (8) have been seted up to the upper surface of utensil frame (3), and the equal swing joint in bottom of utensil frame (3) both sides has spacing axle (10), and draw-in groove (6) have been seted up to the upper surface of casing (1).
4. The reagent enzyme development support device according to claim 1, wherein: the test rack (12) and the sliding groove (11) are movably connected through sliding rails (14), and the number of the sliding rails (14) is two.
5. The reagent enzyme development support device according to claim 1, wherein: the limiting block (15) is attached to the shell (1) mutually, and a bayonet is arranged on the outer side of the test rack (12).
6. The reagent enzyme development support device according to claim 3, wherein: utensil frame (3) are through spacing axle (10) and casing (1) swing joint, folding rod (4) divide into two parts, and two parts of folding rod (4) are through second rotation axis (9) swing joint.
7. The reagent enzyme development support device according to claim 3, wherein: the width of the part of the clamping groove (6) corresponding to the appliance rack (3) is equal to that of the appliance rack (3), and a limiting bayonet is arranged in the groove corresponding to the folding rod (4) in the clamping groove (6).
8. The reagent enzyme development support device according to claim 1, wherein: the limiting block (15) is movably connected with the test frame (12) through a spring (7), and the sliding grooves (11) are located on two sides of the inner surface of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021022965.8U CN213376717U (en) | 2020-06-07 | 2020-06-07 | Development auxiliary device of reagent enzyme |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021022965.8U CN213376717U (en) | 2020-06-07 | 2020-06-07 | Development auxiliary device of reagent enzyme |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213376717U true CN213376717U (en) | 2021-06-08 |
Family
ID=76178335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021022965.8U Expired - Fee Related CN213376717U (en) | 2020-06-07 | 2020-06-07 | Development auxiliary device of reagent enzyme |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213376717U (en) |
-
2020
- 2020-06-07 CN CN202021022965.8U patent/CN213376717U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210608 |