CN202281775U - 96-aperture deep orifice plate structure for biology research - Google Patents
96-aperture deep orifice plate structure for biology research Download PDFInfo
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- CN202281775U CN202281775U CN2011202570374U CN201120257037U CN202281775U CN 202281775 U CN202281775 U CN 202281775U CN 2011202570374 U CN2011202570374 U CN 2011202570374U CN 201120257037 U CN201120257037 U CN 201120257037U CN 202281775 U CN202281775 U CN 202281775U
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Abstract
The utility model relates to a 96-aperture deep orifice plate structure for biology research, which comprises a substrate of high-quality polypropylene material, and the substrate is concavely equipped with several deep apertures, and the substrate comprises several marks with obvious contrast. Several deep aperture structures are identical, and the cross section of the deep aperture is in square shape, and several apertures are arranged in row and column. The marks comprise digital marks and letter marks, and the digital marks and the letter marks are respectively arranged on the frame of the substrate. The bottom of the deep aperture is arranged in circular-arc shape, and the circular-arc shaped bottom and the four sides of the deep aperture are tangential, and the length of the side of the deep aperture is identical to the bottom diameter, and the surface of the deep aperture is provided with a fillet, thereby solving the technology problems of sample can not be or can not be easily identified and positioned rapidly because of inappropriate design, high error rate and reduced work efficiency.
Description
Technical field
The utility model relates to a kind of deep-well plates structure, particularly a kind of 96 hole depth AND DEWATERING FOR ORIFICE STRUCTURE that are used for biological study.
Background technology
At present in the biological study field; The application of deep-well plates is very extensive; The screening of ultralow temperature cultivation, genome and the protein analysis of microbe culture, plasmid purification, cell or tissue and storage, pharmaceutically active substance all can be used deep-well plates with test such as synthetic, can be suitable for the laboratory of blood station, legal medical expert, diagnosis, examination and robotization.Though present deep-well plates can both satisfy the basic need of experiment mostly, but still it is not enough to exist details to do manual work, and designs improper many defectives that causes:
The first, because design is improper, under the bad condition of sight line, can not or be not easy quick identification and location sample, the rate that makes the mistake height reduces work efficiency;
The second, please refer to accompanying drawing 4, because it is thinless to do manual work, the residual or capillarity of sample taking place, and then causes the risk of sample cross-infection.
The utility model content
The purpose of the utility model is to provide a kind of 96 hole depth AND DEWATERING FOR ORIFICE STRUCTURE that are used for biological study; Select high-quality polypropylene material for use, to solve in the prior art because the improper technical matters that can not or be not easy quick identification and location sample, the rate that makes the mistake height, reduces work efficiency that causes of design with outstanding rigidity, stable transparent degree and high fluidity.
In order to address the above problem, the utility model provides a kind of 96 hole depth AND DEWATERING FOR ORIFICE STRUCTURE that are used for biological study, comprises the substrate of a high-quality polypropylene material, is arranged with some deep holes on the said substrate, also comprises the tangible mark of some contrasts on the said substrate.
Preferably, said some deep-hole structures are identical.
Preferably, said some deep holes are arranged as the arrangement of row.
Preferably, said mark comprises figure notation and alphabetic flag, and said figure notation and alphabetic flag are separately positioned on the frame of said substrate.
Preferably, the xsect of said deep hole is square.
Preferably, said deep hole bottom is set to circular-arc, and four sides of said circular-arc bottom and said deep hole are tangent.
Preferably, the top length of side of said deep hole is identical with base diameter.
Preferably, the surface of said deep hole is provided with fillet.
Compared with prior art, there is following technique effect in the utility model:
The utility model provides a kind of 96 hole depth AND DEWATERING FOR ORIFICE STRUCTURE that are used for biological study; This deep-well plates is selected the high-quality polypropylene material with outstanding rigidity, stable transparent degree and high fluidity for use, and high chemical resistance and ultraviolet-resistent property are like anti-UV and chemical corrosion; Remove this, also have advantage:
First; The frame of substrate is provided with the tangible digital alphabet mark of some contrasts, with deep hole form latticed, even under the bad condition of sight line (as Biohazard Safety Equipment, wear safety goggles situation inferior) also can quick identification and location sample; Reduce error rate; Simultaneously, also can carry out sample classification, increase work efficiency according to Projects with Different, experiment and user;
The second, the surface of deep hole is provided with fillet, promptly the round edge smoothing processing is carried out on the surface of all deep holes, has avoided the residual generation with capillarity of sample, has improved the recovery of sample, reduces cross pollution rate risk, simultaneously, guarantees the accuracy to sample preparation;
The 3rd, deep hole is adopted high-accuracy manufacturing process, improve the precision of deep-well plates, make the size of deep-well plates and rigidity have high stability, be applicable to abominable experiment condition, the deep-well plates unified design in surface makes its placement that can superpose;
The 4th, the ratio that the height of deep hole accounts for substrate height is very big, and promptly the distance from bottom of the distance from bottom substrate of deep hole is very little; This is an inaccessible distance in the prior art; Make the significant height of deep hole uprise, it is big that useful volume becomes, and optimum storage volume is provided.
Description of drawings
Fig. 1 is used for the perspective view of 96 hole depth AND DEWATERING FOR ORIFICE STRUCTURE of biological study for the utility model;
Fig. 2 is used for the vertical view of 96 hole depth AND DEWATERING FOR ORIFICE STRUCTURE of biological study for the utility model;
Fig. 3 is used for the deep-hole structures synoptic diagram of 96 hole depth AND DEWATERING FOR ORIFICE STRUCTURE of biological study for the utility model;
Fig. 4 is the user mode figure of existing structure;
Fig. 5 is used for the user mode figure of 96 hole depth AND DEWATERING FOR ORIFICE STRUCTURE of biological study for utility model.
Embodiment
Please refer to Fig. 1 and Fig. 2, this use is novel to provide a kind of 96 hole depth AND DEWATERING FOR ORIFICE STRUCTURE that are used for biological study, comprises a substrate 1; This substrate 1 is selected the high-quality polypropylene material with outstanding rigidity, stable transparent degree and high fluidity for use, and this material high chemical resistance and ultraviolet-resistent property are like anti-UV and chemical corrosion; On this substrate 1, be arranged with some deep holes 2, these a little deep hole 2 structures are identical, and the spacing of each deep hole 2 is identical; And be arranged as the arrangement of row, the tangible mark 3 of some contrasts also is set, in the present embodiment on the frame of substrate 1; These marks 3 comprise figure notation and alphabetic flag; Figure notation is in line or row, and same, alphabetic flag is in line or row; The mark that these figure notations and alphabetic flag are corresponding respectively is located at the end of each each row deep hole 2 of row, and it is one latticed that figure notation, alphabetic flag and deep hole 2 form on substrate 1.In the present embodiment, alphabetic flag is vertically arranged, and figure notation is transversely arranged.
Please refer to Fig. 2 and Fig. 5, the xsect of deep hole 2 is square, and in the present embodiment, the xsect of deep hole 2 is a square, promptly overlooks this 96 hole depth AND DEWATERING FOR ORIFICE STRUCTURE, deep hole 2 be shaped as square.The surface of each deep hole 2 all is provided with fillet; Be about to all surface of deep hole and carry out the round edge smoothing processing; All carry out the round edge smoothing processing like the upper surface of deep hole 2 and the infall of side, thus avoid sample in deep hole 2 residual with cause the generation of capillarity, improve the recovery of sample; Reduce cross pollution rate risk, guarantee the accuracy of sample preparation.The bottom of deep hole 2 is set to circular-arc, and the circular-arc bottom of deep hole 2 and its four sides are tangent, guarantees in the deep hole 2 smoothly, prevents that carry-over is deep hole 2 in or left behind and be difficult for cleaning and cause cross pollution.The top length of side of deep hole 2 is identical with base diameter.
Please refer to Fig. 3; The utility model has increased the ratio of deep hole 2 height with substrate 1 height; The distance from bottom of distance from bottom substrate 1 that is deep hole 2 is very little; The utility model has increased the volume of deep hole 2 through the adjustment top-portion apertures length of side, base apertures diameter and hole internal depth, and optimum storage volume is provided.In the present embodiment, the top-portion apertures length of side D of deep hole 2
1Be 8.0 ± 0.05mm, the base apertures diameter D of deep hole 2
2Be 8.0 ± 0.05mm, the hole internal height H of deep hole 2
1Be 36.2 ± 0.05mm, the outside, hole is 1.8 ± 0.05mm with the vertical range that leaves standstill the plane, and especially the outside, hole is the inaccessible dimensional requirement of prior art with the vertical range that leaves standstill the plane.
More than a disclosed specific embodiment that is merely the application, but the application is not limited thereto, any those skilled in the art can think variation, all should drop in the application's the protection domain.
Claims (7)
1. 96 hole depth AND DEWATERING FOR ORIFICE STRUCTURE that are used for biological study comprise the substrate of a high-quality polypropylene material being arranged with some deep holes on the said substrate, it is characterized in that, also comprise the tangible mark of some contrasts on the said substrate.
2. the 96 hole depth AND DEWATERING FOR ORIFICE STRUCTURE that are used for biological study as claimed in claim 1 is characterized in that said some deep-hole structures are identical.
3. the 96 hole depth AND DEWATERING FOR ORIFICE STRUCTURE that are used for biological study as claimed in claim 1 is characterized in that said some deep holes are arranged as the arrangement of row.
4. the 96 hole depth AND DEWATERING FOR ORIFICE STRUCTURE that are used for biological study as claimed in claim 1 is characterized in that the xsect of said deep hole is square.
5. like claim 1 or the 4 described 96 hole depth AND DEWATERING FOR ORIFICE STRUCTURE that are used for biological study, it is characterized in that said deep hole bottom is set to circular-arc, four sides of said circular-arc bottom and said deep hole are tangent.
6. the 96 hole depth AND DEWATERING FOR ORIFICE STRUCTURE that are used for biological study as claimed in claim 5 is characterized in that the top length of side of said deep hole is identical with base diameter.
7. the 96 hole depth AND DEWATERING FOR ORIFICE STRUCTURE that are used for biological study as claimed in claim 1 is characterized in that the surface of said deep hole is provided with fillet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202570374U CN202281775U (en) | 2011-07-20 | 2011-07-20 | 96-aperture deep orifice plate structure for biology research |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202570374U CN202281775U (en) | 2011-07-20 | 2011-07-20 | 96-aperture deep orifice plate structure for biology research |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202281775U true CN202281775U (en) | 2012-06-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202570374U Expired - Lifetime CN202281775U (en) | 2011-07-20 | 2011-07-20 | 96-aperture deep orifice plate structure for biology research |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202281775U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103275866A (en) * | 2013-06-09 | 2013-09-04 | 河南农业大学 | Device and method for smashing plant sample |
| CN106916746A (en) * | 2015-12-24 | 2017-07-04 | 上海百赛生物技术有限公司 | Deep-well plates |
-
2011
- 2011-07-20 CN CN2011202570374U patent/CN202281775U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103275866A (en) * | 2013-06-09 | 2013-09-04 | 河南农业大学 | Device and method for smashing plant sample |
| CN103275866B (en) * | 2013-06-09 | 2014-12-17 | 河南农业大学 | Device and method for smashing plant sample |
| CN106916746A (en) * | 2015-12-24 | 2017-07-04 | 上海百赛生物技术有限公司 | Deep-well plates |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI BIOSCIENCE BIOTECHNOLOGY CO., LTD. Effective date: 20130702 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130702 Address after: 201108, Shanghai, Minhang District Jing Road, No. 25, 189 building, two floor, A District Patentee after: Shanghai Double-helix Biotech Co., Ltd. Patentee after: Shanghai Bioscience Co.,Ltd. Address before: 201108, Shanghai, Minhang District Jing Road, No. 25, 189 building, two floor, A District Patentee before: Shanghai Double-helix Biotech Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 201108 Shanghai Minhang District Jinglian Road 189 25 Second Floor A District Co-patentee after: Shanghai Baisai Biotechnology Co., Ltd. Patentee after: Shanghai Double-helix Biotech Co., Ltd. Address before: 201108 Shanghai Minhang District Jinglian Road 189 25 Second Floor A District Co-patentee before: Shanghai Bioscience Co.,Ltd. Patentee before: Shanghai Double-helix Biotech Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120620 |
|
| CX01 | Expiry of patent term |