CN208748098U - A kind of high throughput biological sample grinding device - Google Patents
A kind of high throughput biological sample grinding device Download PDFInfo
- Publication number
- CN208748098U CN208748098U CN201821316476.6U CN201821316476U CN208748098U CN 208748098 U CN208748098 U CN 208748098U CN 201821316476 U CN201821316476 U CN 201821316476U CN 208748098 U CN208748098 U CN 208748098U
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- China
- Prior art keywords
- lid
- pipe
- fixed strip
- tube column
- tube
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Abstract
The utility model relates to a kind of high-throughput biological sample grinding devices, the device includes tube column, pipe fixed strip, upper cover, lid fixed strip and reinforcing device, the tube column is top end opening, upper coarse and lower fine hollow round table structure, the quantity of the tube column is eight, eight tube columns are arranged side by side and are attached eight tube columns by pipe fixed strip, the middle part upper position of tube column is arranged in the pipe fixed strip, the utility model can be used with matched pedestal, single-base can the column of 8 row of once-through operation × 12 totally 96 centrifuge tubes, therefore, once operation can be ground sample 192 on general beveller, 3 times or so are improved using single 1.5ml EP pipe operating efficiency than tradition, eight tube columns are attached fixation by pipe fixed strip, connecting leg in centrifugally operated is avoided first to be centrifuged The lower fracture of power effect, eight tube columns are indeformable after secondly heating, convenient for the addition of subsequent Multi-channel liquid transfer device and draw solution.
Description
Technical field
The utility model relates to Bioexperiment engineering device technique field more particularly to a kind of high-throughput biological sample grinding dresses
It sets.
Background technique
In biological experiment, the broken operation of biological tissue is frequently involved, such as by blade, seed etc. in historrhexis
Subsequent biological experiment is used for after broken, part of subsequent experimental needs to carry out centrifugally operated in centrifuge.It is logical at present
It with way is managed using single 1.5ml EP, is ground after biological tissue and steel ball are added, centrifugally operated, this method disadvantage
It is inefficiency, takes time and effort, it is at high cost.Therefore, invent it is a kind of can the grinding of high-throughput operation, centrifuge tube there is important answer
With value.
Utility model content
In view of this, the present invention provides a kind of high-throughput biological sample grinding device, main purpose is to solve mesh
Preceding biology sample tissue is broken, sample grinding, addition, draw solution and centrifugal process inefficiency in centrifugal process, it is difficult to
The problem of batch operation.
In order to solve the above technical problems, the technical scheme adopted by the utility model is:
A kind of high throughput biological sample grinding device, including tube column (6), pipe lid (1), pipe fixed strip (5), lid are fixed
Item (2) and lid reinforcing device (7)；The tube column (6) be top end opening, upper coarse and lower fine hollow round table structure, it is described
The quantity of tube column (6) is eight, and eight tube columns (6) are arranged side by side and are attached by pipe fixed strip (5), described
Pipe fixed strip (5) setting is correspondingly arranged on pipe above the middle part upper position of tube column (6), each tube column (6)
Lid (1), the pipe lid (1) are attached with tube column (6) by connection strap (4), and eight pipe lids (1) pass through lid
Fixed strip (2) links together, and the both ends of the lid fixed strip (2) are equipped with the extension (3) extended outward, the pipe
The upper surface of lid (1) is equipped with the groove to lower recess, can be with lid reinforcing device (7) with the use of realization pipe lid (1)
It reinforces.
Further, the outer rim of sealing part outwardly protrudes below the pipe lid (1), by the outer rim of protrusion by pipe lid
(1) it is fastened on tube column (6) oral area.
Further, the lower end of the reinforcing device (7) be provided with eight it is equal with the groove diameter of pipe lid (1) upper surface
Lug boss (8), in the corresponding groove that be located in eight pipe lid (1) surfaces of eight lug bosses (8).
Further, the tube column and pipe lid are polyethylene material.
In addition, the utility model also requires to provide the side ground using the high-throughput biological sample grinding device
Method specifically comprises the following steps:
(1) eight pipe lids (1) are opened by starting the extension (3) at lid fixed strip (2) both ends；
(2) biological sample to be ground and steel ball are added in eight tube columns (6) simultaneously；
(3) eight pipe lids (1) are covered, are reinforced with lid reinforcing device (7), eight connecting legs are then put into beveller
It is ground after pedestal.
Compared with prior art, the high-throughput biological sample grinding device of the utility model have it is following the utility model has the advantages that
1, the utility model can be used with matched pedestal, single-base can the column of 8 row of once-through operation × 12 totally 96 from
Heart pipe, therefore, once operation can be ground sample 192 on general beveller, operated than tradition using single 1.5ml EP pipe
Efficiency improves 3 times or so；
2, eight tube columns are attached fixation by pipe fixed strip, avoid in centrifugally operated connecting leg first in centrifugal force
The lower fracture of effect, eight tube columns are indeformable after secondly heating, convenient for the addition of subsequent Multi-channel liquid transfer device and draw solution；
3, the single tube circle center distance of 8 connecting legs can be used for common 8 channel in laboratory or 12 channel Eppendorf pipettors
And other brand Multi-channel liquid transfer devices, therefore can be once to 8 or 12 centrifuge tube solubilization liquid or after drawing centrifugation
Supernatant avoids traditional single centrifuge tube operation；
4, the centrifugation with high-throughput hanging basket rotor that the device can be common in laboratories such as Eppendorf 5810 (R)
It is centrifuged on machine, therefore the centrifugally operated on 4 pedestals 96 × 4 totally 384 samples, the single 1.5ml of tradition may be implemented in single
Centrifuge tube centrifugation is once centrifuged only 24 or 30；
5, it interconnects and is connected to form one structure with eight tube columns between eight pipe lids, and tip designs are convex
Extension out improves operating efficiency convenient for eight pipe lids are once opened and closed operation；
6, problem, present apparatus design are easily loosened when being centrifuged for conventional centrifugal pipe or shake lid stress in shattering process
Lid reinforcing device, lid using the pushing of lid reinforcing device can reinforce lid after covering, prevent lid in experimentation from loosening.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and can be implemented in accordance with the contents of the specification, below on the preferred embodiment of the present invention and the accompanying drawings in detail
It describes in detail bright as after.
Detailed description of the invention
Further to illustrate that the utility model is the technical means and efficacy reaching predetermined purpose of utility model and being taken,
Below in conjunction with attached drawing and preferred embodiment, to specific embodiment, structure, feature and its function according to the present utility model application
Effect, detailed description is as follows.In the following description, what different " embodiment " or " embodiment " referred to is not necessarily same implementation
Example.In addition, the special characteristic, structure or feature in one or more embodiments can be combined by any suitable form.
Fig. 1 is a kind of high-throughput eight tube columns of biological sample grinding device provided by the utility model and eight pipe lids
Annexation figure；
Fig. 2 is a kind of structural schematic diagram of high-throughput biological sample grinding device reinforcing device provided by the utility model；
Fig. 3 is a kind of integral installation structural schematic diagram of high-throughput biological sample grinding device provided by the utility model.
The reference numerals are as follows:
1, pipe lid；2, lid fixed strip；3, extension；4, connection strap；5, pipe fixed strip；6, tube column；7, reinforcing device；8,
Lug boss.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
With reference to Fig. 1-3, the utility model provides a kind of high-throughput biological sample grinding device, including tube column 6, Guan Gai
Son 1, pipe fixed strip 5, lid fixed strip 2 and reinforcing device 7, the tube column 6 are top end opening, upper coarse and lower fine hollow round table
Structure, the quantity of the tube column 6 are eight, and eight tube columns 6 are arranged side by side and are attached by pipe fixed strip 5,
The purpose being arranged in this way is in order to reinforce to eight tube columns 6, so that preventing tube column 6 from occurring during grinding
The middle part upper position of tube column 6 is arranged in deformation or tearing, the pipe fixed strip 5, and each 6 top of tube column is right
It should be provided with pipe lid 1, the pipe lid 1 is attached with the tube column 6 by connection strap 4, wherein connection strap 4 is soft
The polyethylene material of matter links together pipe lid 1 with corresponding tube column 6, prevents pipe lid 1 from losing, eight pipes
Lid 1 is linked together by lid fixed strip 2, and the both ends of the lid fixed strip 2 are equipped with the extension 3 extended outward,
It can facilitate staff quickly by eight pipe lids 1 using the extension 3 while open, it is convenient to operate, the pipe lid 1
Upper surface is equipped with the groove to lower recess, can be with lid reinforcing device 7 with the use of the reinforcing for realizing pipe lid 1, the reinforcing
The lower end of device 7 is provided with eight lug bosses 8 equal with the groove diameter of 1 upper surface of pipe lid, and the eight of 7 lower section of reinforcing device
In the corresponding groove that be located in eight 1 surfaces of pipe lid of a lug boss 8.
Further, the outer rim of the 1 lower section sealing part of pipe lid outwardly protrudes, by the outer rim of protrusion by pipe lid 1
It is fastened on 6 oral area of tube column, can be realized the fast fastening between pipe lid 1 and tube column 6, it is easy to operate.
Further, the tube column 6 and pipe lid 1 are polyethylene material.
The application method of the grinding device are as follows:
(1) eight pipe lids (1) are opened by starting the extension (3) at lid fixed strip (2) both ends；
(2) biological sample to be ground and steel ball are added in eight tube columns (6) simultaneously；
(3) eight pipe lids (1) are covered, are reinforced with lid reinforcing device (7), eight connecting legs are then put into beveller
It is ground after pedestal, or is put into centrifuge and carries out centrifugally operated.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (4)
1. a kind of high throughput biological sample grinding device, it is characterised in that: including tube column (6), pipe lid (1), pipe fixed strip
(5), lid fixed strip (2) and lid reinforcing device (7)；The tube column (6) is top end opening, upper coarse and lower fine hollow round table knot
Structure, the quantity of the tube column (6) are eight, and eight tube columns (6) are arranged side by side and are connected by pipe fixed strip (5)
It connects, pipe fixed strip (5) setting correspondence above the middle part upper position of tube column (6), each tube column (6) is set
It is equipped with pipe lid (1), the pipe lid (1) is attached with tube column (6) by connection strap (4), eight pipe lids (1)
It is linked together by lid fixed strip (2), and the both ends of the lid fixed strip (2) are equipped with the extension (3) extended outward,
The upper surface of the pipe lid (1) is equipped with the groove to lower recess, can be with lid reinforcing device (7) with the use of realization pipe lid
(1) reinforcing.
2. a kind of high-throughput biological sample grinding device according to claim 1, which is characterized in that the pipe lid (1)
The outer rim of lower section sealing part outwardly protrudes, and pipe lid (1) is fastened on tube column (6) oral area by the outer rim of protrusion.
3. a kind of high-throughput biological sample grinding device according to claim 1, which is characterized in that the lid reinforcing device
(7) lower end is provided with eight lug bosses (8) equal with the groove diameter of pipe lid (1) upper surface, and eight lug bosses (8) are right
In the groove that eight pipe lid (1) surfaces should be located in.
4. a kind of high-throughput biological sample grinding device according to claim 1, which is characterized in that the tube column (6)
It is polyethylene material with pipe lid (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821316476.6U CN208748098U (en) | 2018-08-15 | 2018-08-15 | A kind of high throughput biological sample grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821316476.6U CN208748098U (en) | 2018-08-15 | 2018-08-15 | A kind of high throughput biological sample grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208748098U true CN208748098U (en) | 2019-04-16 |
Family
ID=66080422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821316476.6U Expired - Fee Related CN208748098U (en) | 2018-08-15 | 2018-08-15 | A kind of high throughput biological sample grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208748098U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108753594A (en) * | 2018-08-15 | 2018-11-06 | 湖北省农业科学院粮食作物研究所 | A kind of high throughput biological sample grinding device and its grinding method |
-
2018
- 2018-08-15 CN CN201821316476.6U patent/CN208748098U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108753594A (en) * | 2018-08-15 | 2018-11-06 | 湖北省农业科学院粮食作物研究所 | A kind of high throughput biological sample grinding device and its grinding method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190416 Termination date: 20190815 |