CN206751792U - A kind of multiplex PCR detection kit - Google Patents

A kind of multiplex PCR detection kit Download PDF

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Publication number
CN206751792U
CN206751792U CN201720356421.7U CN201720356421U CN206751792U CN 206751792 U CN206751792 U CN 206751792U CN 201720356421 U CN201720356421 U CN 201720356421U CN 206751792 U CN206751792 U CN 206751792U
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China
Prior art keywords
box
fixed block
storage area
block
fixed
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Application number
CN201720356421.7U
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Chinese (zh)
Inventor
武永生
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Chongqing Jun Qiangyongwei Biological Technology Co. Ltd.
Digital medical Polytron Technologies Inc
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Chongqing Jun Qiangyongwei Biological Technology Co Ltd
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Priority to CN201720356421.7U priority Critical patent/CN206751792U/en
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Abstract

The utility model discloses a kind of multiplex PCR detection kit, including box body, lower storage area and upper storage area are divided into by traverse in the box body, the both sides of the traverse are provided with sliding block, the chute corresponding with sliding block is provided with the box body, the outer surface of the box body is provided with fixed plate by first rotating shaft, two limited posts are arranged with the fixed plate, the box body is provided with the spacing hole corresponding with limited post position, the side of the box body is provided with the first fixed block, the lid is provided with the second fixed block with the first fixed block position correspondence, second fixed block is provided with the locking post corresponding with the first position of opening.The utility model Stability Analysis of Structures, kit is opened, closing is very convenient, and layering is clear and definite, so that Reagent Tube effectively can be carried out sorting placement by staff, reagent rack also can be taken off, and Reagent Tube takes, it is also very convenient to take, and Reagent Tube fixation is sufficiently tight, has good promotional value.

Description

A kind of multiplex PCR detection kit
Technical field
It the utility model is related to detection kit technical field, more particularly to a kind of multiplex PCR detection kit.
Background technology
Molecule POCT based on PCR in the world one of most important application be exactly gynaecology's infectious disease detection, especially It is the para-infectious Precise Diagnosis of vaginitis.Vaginitis is broadly divided into anti-protozoal, fungoid and bacterial infection and used, it is necessary to suit the medicine to the illness Medicine.Clinically first choice is that vaginal smear and then doctor rule of thumb judge that this method is generally the least expensive but accuracy rate is low at present.Body Outer diagnostic reagent diagnose somewhat expensive, but accuracy rate is high.The external diagnosis reagent used at present is determined including mainly fluorescence Measure the diagnosis of PCR molecules.PCR method is more than 3 hours, it is often necessary to which 4-10 hours and corresponding manpower and materials are detected, and are taken With relatively expensive.POCT based on PCR can quickly diagnose multiple gynecological infection, can be provided to gynaecologist fast Fast accurately diagnosis, carries out accurate medication.Multiplex PCR, also known as Multiplex PCR or composite PCR, it is reacted in same PCR More than two pairs primers are added in system, at the same amplify multiple nucleic acid fragments PCR reaction, its reaction principle, reaction reagent and Operating process is identical with general PCR.General PCR only applies pair of primers, is expanded by PCR and produces a nucleic acid fragment, mainly Identification for single virulence factor etc..When carrying out multiplex PCR detection operation, the use of kit is essential, existing PCR kit is opened, closing is not convenient enough, and layering is indefinite, and reagent rack is not easy to take out, and Reagent Tube fixation is not firm enough.
Utility model content
The purpose of this utility model is and a kind of multiplex PCR inspection proposed in order to solve shortcoming present in prior art Survey kit.
To achieve these goals, the utility model employs following technical scheme:
A kind of multiplex PCR detection kit, including box body, in the box body by traverse be divided into lower storage area and Upper storage area, the both sides of the traverse are provided with sliding block, the chute corresponding with sliding block, the box body are provided with the box body Outer surface fixed plate is provided with by first rotating shaft, be arranged with two limited posts in the fixed plate, the box body be provided with The corresponding spacing hole in limited post position, the side of the box body are provided with the first fixed block, and first fixed block is provided with the One perforate, lid is connected with by the second rotating shaft on the box body, the lid is provided with and the first fixed block position correspondence Second fixed block, second fixed block are provided with the locking post corresponding with the first position of opening, and the locking post is provided with Second perforate, the lower storage area is provided with fixed placement frame, and fixed placement frame is located at the lower section of traverse, the upper storage The opening in area is provided with and is arranged with four necks, is arranged with mobile device frame jointly in four necks, the movement is put Put and two handles are arranged with frame, multiple standing grooves are arranged with the mobile rack, the bottom of each standing groove End is filled with cavernous body, and four flutings are symmetrically offered on the inwall of each standing groove, and each the fluting is interior Slide rail is also arranged with wall, is equipped with three group of first spring in each fluting, one end of the first spring is total to described in three groups With yielding rubber projection is provided with, two L-type limited blocks are arranged with each yielding rubber projection, each L-type The one end of limited block away from yielding rubber projection is respectively positioned in slide rail, and reagent is provided with jointly between four yielding rubber projections Pipe.
Preferably, the lower end of the box body is provided with base, is provided with cavity in the base, equidistant in the cavity to be provided with Two groups of damping devices, damping device described in every group form by two pieces of vibration damper plates and second spring, and second spring is located at two pieces Between vibration damper plate.
Preferably, the box body is made of 304 stainless steels.
Preferably, the traverse and sliding block use integrated formed structure.
In the utility model, one, the setting due to the second rotating shaft, lid is rotatably closed, and locking post can when lid is closed Through the first perforate on the first fixed block, now the first fixed block and the contact of the second fixed block, staff utilize oneself institute The lock body of setting can pin overall structure through the second perforate, conversely, rotating cover can be opened directly;2nd, box body leads to Cross traverse and be divided into lower storage area and upper storage area, upper storage area is because provided with neck, mobile rack, which can be fastened on, to be deposited Put area, due to setting handle on mobile rack, mobile rack can be taken away, after mobile rack is taken away, take out out slip every Plate, Reagent Tube can be placed on the fixed placement frame in lower storage area, be easy to the classification of Reagent Tube using upper and lower double storage areas Place, also allow for staff's classification and take, take, more expand the amount of storage of Reagent Tube;3rd, traverse and sliding block are integrated Molding structure, traverse are extracted out or during insertions, are slided in the chute that sliding block can be corresponding in box body, when traverse is placed in When in box body, because the setting of first rotating shaft, fixed plate are rotatable so that the limited post in fixed plate can just be stuck in spacing hole It is interior, because the inwall of limited post and spacing hole has certain frictional force, so that fixed plate has certain lock to traverse Tight effect, traverse will not be caused just to drop out easily;4th, Reagent Tube efficiently can be put into or take out on mobile rack, and After being put into very firmly, it is stable, it is necessary to toward when being put into Reagent Tube in standing groove, staff directly presses what Reagent Tube was slightly exerted oneself It is pressed into standing groove, due to the setting of cavernous body, there is good protective effect to the lower end of Reagent Tube, will not have made light Destructible, during taking-up, directly slightly firmly extract Reagent Tube, when inserting Reagent Tube, Reagent Tube extrude yielding rubber projection to Moving around so that yielding rubber projection compresses, and L-type limited block slides in slide rail, due to the elastic reaction of the first spring, therefore There is fixation to Reagent Tube, L-type limited block and slide rail are equipped with, it is ensured that yielding rubber projection is in only the horizontal direction Upper movement;5th, the setting of damping device so that overall structure has certain function of seismic resistance, avoids the Reagent Tube hair of inside The possibility of raw damage, Reagent Tube use double damping plate and second spring fit structure, and using such structure, both economic dampings are imitated Fruit is also fine.The utility model Stability Analysis of Structures, kit is opened, closing is very convenient, and layering is clear and definite so that staff can have Reagent Tube is carried out sorting placement by effect, and reagent rack also can be taken off, and Reagent Tube takes, it is also very convenient to take, and Reagent Tube fixing foot It is enough firm, there is good promotional value.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of multiplex PCR detection kit structural representation;
Fig. 2 be the utility model proposes a kind of multiplex PCR detection kit center base internal structure schematic diagram;
Fig. 3 be the utility model proposes a kind of multiplex PCR detection kit in yielding rubber convex portion structure Enlarged diagram.
In figure:1 box body, 2 spacing holes, 3 bases, 4 traverses, 5 sliding blocks, 6 limited posts, 7 fixed plates, 8 One fixed block, 9 handles, 10 movement racks, 11 Reagent Tubes, 12 standing grooves, 13 second rotating shafts, 14 locking posts, 15 the Two perforates, 16 second fixed blocks, 17 lids, 18 damping devices, 19 cavernous bodies, 20 first springs, 21 L-type limited blocks, 22 yielding rubber projections.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.
Reference picture 1-3, a kind of multiplex PCR detection kit, including box body 1, the lower end of box body 1 are provided with base 3, box body 1 is made of 304 stainless steels, and hardness is high and is easy to clean, durable in use, service life length, and cavity, cavity are provided with base 3 It is interior it is equidistant be provided with two groups of damping devices 18, every group of damping device 18 forms by two pieces of vibration damper plates and second spring, and second Spring is divided for lower storage area and upper storage area between two pieces of vibration damper plates in box body 1 by traverse 4, traverse Both sides are provided with sliding block 5, and the chute corresponding with sliding block 5 is provided with box body 1, and the outer surface of box body 1 is provided with admittedly by first rotating shaft Fixed board 7, two limited posts 6 is arranged with fixed plate 7, box body 1 is provided with the spacing hole 2 corresponding with the position of limited post 6, box body 1 side is provided with the first fixed block 8, and the first fixed block 8 is provided with the first perforate, is connected with box body 1 by the second rotating shaft 13 Lid 17, lid 17 are provided with the second fixed block 16 with the position correspondence of the first fixed block 8, and the second fixed block 16 is provided with and the The corresponding locking post 14 of one position of opening, locking post 14 are provided with the second perforate 15, and lower storage area is provided with fixed placement frame, and Fixed placement frame is located at the lower section of traverse 4, and the opening of upper storage area, which is provided with, is arranged with four necks, in four necks Mobile rack 10 is arranged with jointly, and two handles 9 are arranged with mobile rack 10, are arranged with mobile rack 10 Multiple standing grooves 12, the bottom of each standing groove 12 are filled with cavernous body 19, symmetrically opened on the inwall of each standing groove 12 Provided with four flutings, slide rail is also arranged with the inwall each slotted, and is equipped with three group of first spring 20 in each fluting, three One end of the first spring 20 of group is provided with yielding rubber projection 22 jointly, and two L are arranged with each yielding rubber projection 22 Type limited block 21, each one end of L-type limited block 21 away from yielding rubber projection 22 are respectively positioned in slide rail, and four yielding rubbers are convex Reagent Tube 11 is provided with jointly between block 22, traverse 4 and sliding block 5 use integrated formed structure.
In the utility model, one, the setting due to the second rotating shaft 13, lid 17 is rotatably closed, and lid 17 is locked when closing Tight post 14 may pass through the first perforate on the first fixed block 8, and now the first fixed block 8 and the second fixed block 16 contact, and work people Member can be pinned overall structure through the second perforate 15 using the lock body set by oneself, conversely, rotating cover 17 can be straight Take out;2nd, box body 1 is divided for lower storage area and upper storage area by traverse 4, and upper storage area is mobile due to provided with neck Rack 10 can be fastened on storage area, and due to setting handle 9 on mobile rack 10, mobile rack 10 can be taken away, work as shifting After dynamic rack 10 is taken away, traverse 4 is taken out out, Reagent Tube 11 can be placed on the fixed placement frame in lower storage area, is adopted It is easy to the sorting placement of Reagent Tube 11 with upper and lower double storage areas, also allows for staff's classification and take, take, more expand reagent The amount of storage of pipe 11;3rd, traverse 4 and sliding block 5 are formed in one structure, and when traverse 4 is extracted out or inserted, sliding block 5 is just Slided in chute that can be corresponding in box body 1, it is fixed due to the setting of first rotating shaft when traverse 4 is placed in box body 1 Plate 7 is rotatable so that the limited post 6 in fixed plate 7 can be just stuck in spacing hole 2, due in limited post 6 and spacing hole 2 Wall has certain frictional force, so that fixed plate 7 has certain locking effect to traverse 4, will not cause traverse 4 Just drop out easily;4th, Reagent Tube 11 efficiently can be put into or take out on mobile rack 10, and after being put into very firmly, stably, When needing to be put into Reagent Tube 11 toward in standing groove 12, staff directly by Reagent Tube 11 slightly firmly by being pressed into standing groove 12 , due to the setting of cavernous body 19, there is good protective effect to the lower end of Reagent Tube 11, will not make to destroy easily, During taking-up, directly slightly firmly extract Reagent Tube 11, when inserting Reagent Tube 11, Reagent Tube 11 extrude yielding rubber projection 22 to Move around so that yielding rubber projection 22 compresses, and L-type limited block 21 slides in slide rail, due to the elasticity of the first spring 20 Effect, therefore has fixation to Reagent Tube 11, and L-type limited block 21 and slide rail are equipped with, it is ensured that yielding rubber projection 22 upper movements in only the horizontal direction;5th, the setting of damping device 18 so that overall structure has certain function of seismic resistance, avoids The possibility that internal Reagent Tube 11 is damaged, Reagent Tube 11 use double damping plate and second spring fit structure, use Such structure, both economic damping effect or fine.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model Within enclosing.

Claims (4)

1. a kind of multiplex PCR detection kit, including box body (1), it is characterised in that in the box body (1) by slide every Plate (4) is divided into lower storage area and upper storage area, and the both sides of the traverse are provided with sliding block (5), be provided with the box body (1) with The corresponding chute of sliding block (5), the outer surface of the box body (1) are provided with fixed plate (7), the fixed plate by first rotating shaft (7) two limited posts (6) are arranged with, the box body (1) is provided with the spacing hole (2) corresponding with limited post (6) position, institute The side for stating box body (1) is provided with the first fixed block (8), and first fixed block (8) is provided with the first perforate, the box body (1) Upper to be connected with lid (17) by the second rotating shaft (13), the lid (17) is provided with and the first fixed block (8) position correspondence Second fixed block (16), second fixed block (16) is provided with the locking post (14) corresponding with the first position of opening, described Locking post (14) is provided with the second perforate (15), and the lower storage area is provided with fixed placement frame, and fixed placement frame is positioned at slip The lower section of dividing plate (4), the opening of the upper storage area, which is provided with, is arranged with four necks, and common card is set in four necks There is mobile device frame (10), be arranged with two handles (9) on the mobile rack (10), on the mobile rack (10) Multiple standing grooves (12) are arranged with, the bottom of each standing groove (12) is filled with cavernous body (19), each described to put Put and four flutings are symmetrically offered on the inwall of groove (12), be also arranged with slide rail on the inwall of each fluting, each Three group of first spring (20) is equipped with the fluting, it is convex that one end of the first spring (20) described in three groups is provided with yielding rubber jointly Block (22), two L-type limited blocks (21) are each arranged with the yielding rubber projection (22), each L-type is spacing The one end of block (21) away from yielding rubber projection (22) is respectively positioned in slide rail, is set jointly between four yielding rubber projections (22) There is Reagent Tube (11).
A kind of 2. multiplex PCR detection kit according to claim 1, it is characterised in that the lower end of the box body (1) It is provided with cavity provided with base (3), in the base (3), it is equidistant in the cavity to be provided with two groups of damping devices (18), every group of institute State damping device (18) to form by two pieces of vibration damper plates and second spring, and second spring is between two pieces of vibration damper plates.
3. a kind of multiplex PCR detection kit according to claim 1, it is characterised in that the box body (1) uses 304 stainless steels are made.
A kind of 4. multiplex PCR detection kit according to claim 1, it is characterised in that the traverse (4) and Sliding block (5) uses integrated formed structure.
CN201720356421.7U 2017-04-06 2017-04-06 A kind of multiplex PCR detection kit Active CN206751792U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720356421.7U CN206751792U (en) 2017-04-06 2017-04-06 A kind of multiplex PCR detection kit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720356421.7U CN206751792U (en) 2017-04-06 2017-04-06 A kind of multiplex PCR detection kit

Publications (1)

Publication Number Publication Date
CN206751792U true CN206751792U (en) 2017-12-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720356421.7U Active CN206751792U (en) 2017-04-06 2017-04-06 A kind of multiplex PCR detection kit

Country Status (1)

Country Link
CN (1) CN206751792U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108845126A (en) * 2018-06-27 2018-11-20 邓丽萍 A kind of chromatography and enzyme chemical method joint-detection gynecology colpitis kit
CN112572963A (en) * 2019-09-27 2021-03-30 深圳光彩生命工程技术有限公司 Preparation kit of exosome in serum or plasma

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108845126A (en) * 2018-06-27 2018-11-20 邓丽萍 A kind of chromatography and enzyme chemical method joint-detection gynecology colpitis kit
CN112572963A (en) * 2019-09-27 2021-03-30 深圳光彩生命工程技术有限公司 Preparation kit of exosome in serum or plasma

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20181116

Address after: 100080 Beijing Haidian District Suzhou Street 16 (Shenzhou digital building) 18 tier 1809

Co-patentee after: Chongqing Jun Qiangyongwei Biological Technology Co. Ltd.

Patentee after: Digital medical Polytron Technologies Inc

Address before: 400718 No. 5 Yunhan Avenue, High-tech Industrial Park of Soil and Water, Beibei District, Chongqing, with 414

Patentee before: Chongqing Jun Qiangyongwei Biological Technology Co. Ltd.