CN219886045U - Novel nucleic acid extraction and amplification instrument - Google Patents
Novel nucleic acid extraction and amplification instrument Download PDFInfo
- Publication number
- CN219886045U CN219886045U CN202321024088.1U CN202321024088U CN219886045U CN 219886045 U CN219886045 U CN 219886045U CN 202321024088 U CN202321024088 U CN 202321024088U CN 219886045 U CN219886045 U CN 219886045U
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- nucleic acid
- acid extraction
- detection
- novel nucleic
- storage box
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- 150000007523 nucleic acids Chemical class 0.000 title claims abstract description 58
- 102000039446 nucleic acids Human genes 0.000 title claims abstract description 58
- 108020004707 nucleic acids Proteins 0.000 title claims abstract description 58
- 238000000605 extraction Methods 0.000 title claims abstract description 20
- 230000003321 amplification Effects 0.000 title claims abstract description 18
- 238000003199 nucleic acid amplification method Methods 0.000 title claims abstract description 18
- 238000001514 detection method Methods 0.000 claims abstract description 39
- 238000005192 partition Methods 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 9
- 238000003752 polymerase chain reaction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012408 PCR amplification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000000018 DNA microarray Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012742 biochemical analysis Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 238000009396 hybridization Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000246 remedial effect Effects 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a novel nucleic acid extraction amplification instrument, which relates to the technical field of nucleic acid detection, wherein connecting rods are connected to inner side surfaces of two ends of a fixed plate in a penetrating way, one end of the fixed plate is connected with the middle part of one end of a transverse plate, one end of the transverse plate is provided with a storage box, a plurality of storage plates are distributed in the storage box from top to bottom at equal intervals, the middle section of the inner area of the storage box is connected with a partition plate, two ends of the storage plates are connected with a sliding groove in a sliding way through connectors, the middle part of one end of the storage box is connected with a detection box, the middle part of the top end of the detection box is provided with a nucleic acid detector, one end of the nucleic acid detector is connected with the storage box through the detection box, a plurality of air exchanging ports are distributed in the middle part of one end of the nucleic acid detector from left to right at equal intervals, the nucleic acid detector is connected with a sliding groove buckle through connectors, and then parts used in detection are sequentially placed at the top of the storage plates according to classification, so that the space utilization rate of the storage box can be improved.
Description
Technical Field
The utility model relates to the technical field of nucleic acid detection, in particular to a novel nucleic acid extraction and amplification instrument.
Background
Nucleic acid detection has a very important role in many biochemical analysis fields such as clinical medicine, forensic identification, genetic inspection and the like, has been widely applied to the fields such as biological medicine and the like, and in the prior art, a centrifugal column method or a magnetic bead method is generally used for extracting nucleic acid, and four steps such as cleavage, combination, washing and elution are generally required, and the subsequent detection steps such as nucleic acid molecule hybridization, polymerase Chain Reaction (PCR) and biochip are added, so that the whole full-automatic instrument from sample to result is very difficult to realize.
Through retrieving, now disclose a nucleic acid extraction and PCR amplification detection device (publication No. CN 216890920U), this nucleic acid extraction and PCR amplification detection device, can embed in the base through the receiver, the baffle separates into different parts with the receiver, be used for accomodating other spare part of PCR appearance, the outer wall rigid coupling of diaphragm has two grips, the setting of grip conveniently drives the receiver and removes, use accomodate the PCR appearance nucleic acid detection and accomplish the back, the pulling grip drives the diaphragm motion, the diaphragm drives receiver and base separation, then place other spare part of PCR appearance in the cavity that baffle and receiver constitute, accomplish and accomodate.
However, in the above technical scheme, though the function of preventing the loss of parts can be well contained conveniently, the space utilization of the containing box is very limited due to the fact that the types of the parts used for detection are more, and therefore, the novel nucleic acid extraction and amplification instrument is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a novel nucleic acid extraction and amplification instrument, which solves the problem that the space utilization rate of a storage box is very limited due to more types of parts for detection.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the novel nucleic acid extraction amplification instrument comprises a fixing plate, wherein connecting rods are connected to the inner side surfaces of the two ends of the fixing plate in a penetrating manner, one end of the fixing plate is connected with the middle part of one end of a transverse plate, one end of the transverse plate is provided with a storage box, a plurality of placing plates are distributed from top to bottom in the storage box at equal intervals, a partition plate is connected to the middle section of the inner area of the storage box, and the two ends of the placing plates are connected with the sliding groove in a sliding manner through the connecting heads.
Preferably, the middle part of one end of receiver is connected with the detection case, the top middle part of detection case is provided with the nucleic acid detector, the one end of nucleic acid detector is connected with the receiver through the detection case.
Preferably, the middle part of one end of the nucleic acid detector is provided with a plurality of air exchanging openings from left to right at equal distance, the other end of the nucleic acid detector is provided with a display screen, and one end of the display screen is connected with the air exchanging openings through the nucleic acid detector.
Preferably, an adjusting button is arranged at the lower end of the display screen, a detection port is formed in the middle of the top end of the nucleic acid detector, and one end of the detection port is connected with the adjusting button through the display screen.
Preferably, the lower extreme of trade the wind gap is provided with the mounting panel, the one end of mounting panel is connected with the one end middle part of nucleic acid detector, and the inside through connection of mounting panel has movable bolt, movable bolt's outside has cup jointed the nut, the one end of nut has the mounting panel through movable bolt connection.
Preferably, the middle section of the two end areas of the placing plate is provided with a baffle, one end of the baffle is connected with the inner wall of the storage box, and the inner wall of the storage box is connected with the baffle.
Preferably, the inside of detecting the case is connected with the slider, the one end middle part of slider is provided with the bracing piece, the one end of bracing piece is connected with the detecting the case through the slider.
Preferably, the outside of bracing piece is connected with the movable rod, and the other end swing joint of bracing piece has movable handle, the one end of movable handle is connected with the movable rod through the bracing piece.
Preferably, a bolt is arranged at the top end of the sliding block, and one end of the bolt is connected with a supporting rod through the sliding block.
Preferably, one end of the movable rod is connected with a sample outlet plate, and one end of the sample outlet plate is connected with the movable rod through a support rod.
The working principle and the beneficial effects of the utility model are as follows:
according to the utility model, the connecting rod is pulled outwards, the fixing plate is driven to move outwards in the outwards pulling process, the fixing plate is driven to pull the transverse plate outwards in the outwards pulling process, the transverse plate is driven to move the whole storage box outwards in the outwards pulling process, the whole storage box is exposed outside, then the corresponding number of placing plates are taken according to the types of parts used in detection, the placing plates are connected with the sliding groove buckles through the connectors, and then the parts used in detection are sequentially placed at the top ends of the placing plates according to classification, so that the effect of improving the space utilization rate of the storage box can be achieved.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a storage box according to the present utility model;
FIG. 3 is a right side view of the movable handle according to the present utility model;
FIG. 4 is a schematic top view of a sample plate according to the present utility model;
fig. 5 is a schematic diagram of a left-hand structure of the tuyere of the present utility model.
In the figure: 1. a nucleic acid detector; 2. an adjustment button; 3. an air exchanging port; 4. a display screen; 5. a detection port; 6. a detection box; 7. a fixing plate; 8. a cross plate; 9. a connecting rod; 10. a screw cap; 11. a connector; 12. a sliding groove; 13. a movable bolt; 14. a mounting plate; 15. a plug pin; 16. a movable rod; 17. outputting a template; 18. a support rod; 19. a slide block; 20. a movable handle; 21. placing a plate; 22. a partition plate; 23. and a storage box.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 and 2, the present utility model provides a technical solution: the novel nucleic acid extraction amplification instrument comprises a fixed plate 7, wherein connecting rods 9 are connected to inner side surfaces of two ends of the fixed plate 7 in a penetrating manner, one end of the fixed plate 7 is connected with the middle part of one end of a transverse plate 8, one end of the transverse plate 8 is provided with a storage box 23, a plurality of placing plates 21 are distributed in the storage box 23 from top to bottom at equal intervals, partition plates 22 are connected to the middle section of the inner area of the storage box 23, two ends of the placing plates 21 are connected with sliding grooves 12 in a sliding manner through connectors 11, the connecting heads 11 are connected with the buckles of the sliding grooves 12 in a buckling manner, and then parts used in detection are sequentially placed on the top ends of the placing plates 21 according to classification, so that the effect of improving the space utilization rate of the storage box 23 can be achieved.
Referring to fig. 1, 2, 3, 4 and 5, a detecting box 6 is connected to the middle part of one end of a storage box 23, a nucleic acid detector 1 is provided at the middle part of the top end of the detecting box 6, one end of the nucleic acid detector 1 is connected to the storage box 23 through the detecting box 6, a plurality of air exchanging openings 3 are distributed at equal intervals from left to right at the middle part of one end of the nucleic acid detector 1, a display screen 4 is provided at the other end of the nucleic acid detector 1, one end of the display screen 4 is connected to the air exchanging openings 3 through the nucleic acid detector 1, an adjusting button 2 is provided at the lower end of the display screen 4, a detecting opening 5 is provided at the middle part of the top end of the nucleic acid detector 1, an adjusting button 2 is connected to one end of the detecting opening 5 through the display screen 4, a mounting plate 14 is provided at the lower end of the air exchanging openings 3, one end of the mounting plate 14 is connected to the middle part of one end of the nucleic acid detector 1, a movable bolt 13 is connected to the inside of the mounting plate 14 in a penetrating manner, the outside of the movable bolt 13 is sleeved with a screw cap 10, one end of the screw cap 10 is connected with a mounting plate 14 through the movable bolt 13, the middle section of the two end areas of a placing plate 21 is provided with a baffle 22, one end of the baffle 22 is connected with the inner wall of a storage box 23, the inner wall of the storage box 23 is connected with the baffle 22, the inside of the detection box 6 is connected with a sliding block 19, the middle part of one end of the sliding block 19 is provided with a supporting rod 18, one end of the supporting rod 18 is connected with the detection box 6 through the sliding block 19, the outside of the supporting rod 18 is connected with a movable rod 16, the other end of the supporting rod 18 is movably connected with a movable handle 20, one end of the movable handle 20 is connected with a movable rod 16 through the supporting rod 18, the top end of the sliding block 19 is provided with a bolt 15, one end of the bolt 15 is connected with a supporting rod 18 through the sliding block 19, one end of the movable rod 16 is connected with a sample outlet plate 17, one end of the sample outlet plate 17 is connected with the movable rod 16 through the supporting rod 18, the air exchanging effect can be achieved through the air exchanging opening 3.
During the use, at first whether this measuring apparatu each spare part can normal use, make the remedial measure of maintenance or change some spare parts immediately when can not normal use, when everything readiness, at first through opening detection mouth 5 with its nucleic acid detection sample place in the inside of nucleic acid detection appearance 1, after nucleic acid detection appearance 1 detects and accomplish through forward promotion slider 19, slider 19 is at the in-process of moving forward and then drive movable rod 16, bracing piece 18 and go out template 17 and move to the inside of nucleic acid detection appearance 1, place the nucleic acid sample after detecting when going out template 17 and being under detection mouth 5 at its surface, through outwards pulling out template 17 and then take out the nucleic acid sample after detecting, then through outwards pulling connecting rod 9, connecting rod 9 is in the in-process of outwards pulling and then drive fixed plate 7 outwards moves, fixed plate 7 is in the in-process of outwards pulling down and then drive diaphragm 8 outwards pulls, in-process and then drive receiver 23 is whole outwards moves, make its receiver 23 expose outside, then according to the spare part that detects when detecting and take out template 17 and place the corresponding to be used and take out template 21, can take out the sample through the time-out through the corresponding place plate 21 of detecting connector piece number 21, then take out the sample through the time-of detecting piece 21, can be put into the place the time-place space according to the time-of detecting piece 21, and then can be put out according to the size of the detection, and can be put out.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (10)
1. Novel nucleic acid extraction amplification appearance, including fixed plate (7), its characterized in that: the utility model discloses a fixed plate, including fixed plate (7), connecting rod (9) are connected with the both ends medial surface through-connection of fixed plate (7), and the one end middle part of fixed plate (7) is connected with the one end middle part of diaphragm (8), the one end of diaphragm (8) is provided with receiver (23), the inside of receiver (23) is distributed from top to bottom equidistantly has a plurality of boards (21) of placing, and the inner region middle section of receiver (23) is connected with baffle (22), the both ends of placing board (21) are connected with sliding tray (12) slip through connector (11).
2. The novel nucleic acid extraction amplification apparatus according to claim 1, wherein: the detection box (6) is connected to the middle part of one end of receiver (23), the top middle part of detection box (6) is provided with nucleic acid detector (1), the one end of nucleic acid detector (1) is connected with receiver (23) through detection box (6).
3. The novel nucleic acid extraction amplification apparatus according to claim 2, wherein: a plurality of air exchanging ports (3) are distributed in the middle of one end of the nucleic acid detector (1) from left to right at equal intervals, a display screen (4) is arranged at the other end of the nucleic acid detector (1), and one end of the display screen (4) is connected with the air exchanging ports (3) through the nucleic acid detector (1).
4. The novel nucleic acid extraction amplification apparatus according to claim 3, wherein: the lower extreme of display screen (4) is provided with adjustment button (2), detection mouth (5) have been seted up at the top middle part of nucleic acid detector (1), the one end of detection mouth (5) is connected with adjustment button (2) through display screen (4).
5. The novel nucleic acid extraction amplification apparatus according to claim 3, wherein: the lower extreme of trade wind gap (3) is provided with mounting panel (14), the one end of mounting panel (14) is connected with the one end middle part of nucleic acid detector (1), and the inside through connection of mounting panel (14) has movable bolt (13), nut (10) have been cup jointed to the outside of movable bolt (13), the one end of nut (10) is connected with mounting panel (14) through movable bolt (13).
6. The novel nucleic acid extraction amplification apparatus according to claim 1, wherein: the middle section of the two end areas of the placing plate (21) is provided with a partition plate (22), one end of the partition plate (22) is connected with the inner wall of the storage box (23), and the inner wall of the storage box (23) is connected with the partition plate (22).
7. The novel nucleic acid extraction amplification apparatus according to claim 2, wherein: the inside of detection case (6) is connected with slider (19), the one end middle part of slider (19) is provided with bracing piece (18), the one end of bracing piece (18) is connected with detection case (6) through slider (19).
8. The novel nucleic acid extraction amplification apparatus according to claim 7, wherein: the outside of bracing piece (18) is connected with movable rod (16), and the other end swing joint of bracing piece (18) has movable handle (20), the one end of movable handle (20) is connected with movable rod (16) through bracing piece (18).
9. The novel nucleic acid extraction amplification apparatus according to claim 7, wherein: the top of slider (19) is provided with bolt (15), the one end of bolt (15) is connected with bracing piece (18) through slider (19).
10. The novel nucleic acid extraction amplification apparatus according to claim 8, wherein: one end of the movable rod (16) is connected with a sample outlet plate (17), and one end of the sample outlet plate (17) is connected with the movable rod (16) through a supporting rod (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321024088.1U CN219886045U (en) | 2023-05-04 | 2023-05-04 | Novel nucleic acid extraction and amplification instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321024088.1U CN219886045U (en) | 2023-05-04 | 2023-05-04 | Novel nucleic acid extraction and amplification instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219886045U true CN219886045U (en) | 2023-10-24 |
Family
ID=88397531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321024088.1U Active CN219886045U (en) | 2023-05-04 | 2023-05-04 | Novel nucleic acid extraction and amplification instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219886045U (en) |
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2023
- 2023-05-04 CN CN202321024088.1U patent/CN219886045U/en active Active
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