CN102814204A - Multipurpose sample adding box - Google Patents
Multipurpose sample adding box Download PDFInfo
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- CN102814204A CN102814204A CN2012102444737A CN201210244473A CN102814204A CN 102814204 A CN102814204 A CN 102814204A CN 2012102444737 A CN2012102444737 A CN 2012102444737A CN 201210244473 A CN201210244473 A CN 201210244473A CN 102814204 A CN102814204 A CN 102814204A
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- framework
- shrinkage pool
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- sample box
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Abstract
The invention discloses a multipurpose sample adding box which comprises a framework and a first V-shaped groove. The V-shaped groove is arranged in the framework, and the bottom of the V-shaped groove is provided with a plurality of recessed holes; distance between bottoms of adjacent recessed holes is equal to space between adjacent gun heads of a multichannel sample adding device, the aperture of the recessed holes is in a range of 2 to 11 mm, and the depth of the recessed holes is in a range of 2 to 7 mm. The multipurpose sample adding box has the following advantages: when only a micro dose of liquid retains in the V-shaped groove, dispersion of the liquid of a reagent at the bottom of the V-shaped groove in all directions is avoided, the liquid reagent gathers in each recessed hole, the gun heads of the sample adding device correspond to the recessed holes during sampling, and therefore, the reagent is saved and experiment errors are reduced.
Description
Technical field
The present invention relates to common experimental application of sample apparatus such as a kind of Biochemical Lab, molecule laboratory and hospital laboratory, especially relate to a kind of application of sample box that is mainly used in four roads, eight roads and 12 road sample injectors.
Background technology
The Chinese patent publication number is that CN202049157U discloses a kind of loading slot of using more on November 23rd, 2011.With this loading slot indoor design is conjuncted v-depression, and groove is 12 roads, is spaced apart the interval between four roads and the eight road sample injector rifle heads.The only convenient big-and-middle dosage of the loading slot of this structure is got liquid and is used, a lot of biochemical or molecular test, reagent dosage ultra micro and costing an arm and a leg.When having only small amount of liquid reagent in the v-depression; Liquid reagent can present phenomenons such as cutout, skewness in the bottom of v-depression; During with multiple tracks sample injector imbitition reagent, the liquid reagent amount that then can cause each rifle head of sample injector to be drawn is inequality, and this can cause the error of test.Even partially liq reagent can't be outwelled by absorption, causes unnecessary waste.
Summary of the invention
When even technical problem to be solved by this invention provides a kind of microdose, still can evenly be drawn, thereby practice thrift reagent and the application of sample boxes of using that reduce test error more by sample injector institute.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: a kind of application of sample boxes of using more; Comprise the framework and the first V-type groove; The first V-type groove is arranged in the framework, it is characterized in that the described first V-type bottom portion of groove is provided with a plurality of shrinkage pools, and the distance between at the bottom of the hole of adjacent shrinkage pool is a multiple tracks sample injector adjacent gun spacing; The bore of described shrinkage pool is 2mm～11mm, and the degree of depth of described shrinkage pool is 2mm～7mm.
The bottom of the first V-type groove is provided with the busway, curved of the bottom of described busway, and shrinkage pool is arranged on the bottom of busway.
Also comprise a framework, framework comprises four sides, the opening of first v-depression up, the reverse side of framework forms two second v-depressions, the opening of second v-depression down, first v-depression is between two second v-depressions.
Described framework is bucking ladder, and the following width of framework is L1, and the top width of framework is L2, L1=2L2.
Be provided with dividing plate in described second v-depression, be separated into two loading slots, one is the loading slot of eight road sample injector rifle heads, and another is the loading slot of four road sample injector rifle heads.
Top edge between the described adjacent shrinkage pool directly links to each other.Avoid too much liquid reagent to stay the platform place of adjacent shrinkage pool.
Partition wall between the described adjacent shrinkage pool is provided with via, and the bore of described via is 0.8mm～1.2mm.
The setting of via also can be circulated the reagent between the shrinkage pool, further guarantees the uniformity of the rifle head sampling of sample injector.
The bore of described shrinkage pool is 9mm, and the degree of depth of described shrinkage pool is 3.5mm, bore 1 mm of via.When adopting above-mentioned size according to a large amount of experiment showed,, the uniformity of sampling is best.
Be provided with waterproof membrane in the described first V-type groove and the second V-type groove.When a drop of liquid reagent, on waterproof membrane, can present ball shape, small amount of liquid reagent is when v-depression, and liquid is desultory, can not join together, and this moment, each rifle head of sample injector was difficult to draw evenly.
Compared with prior art; The invention has the advantages that when the V-type groove has only little dosage liquid; Can avoid the reagent disperse in the bottom of V-type groove everywhere, liquid reagent is concentrated in each shrinkage pool, so; The rifle head of sample injector is corresponding with shrinkage pool during sampling, thereby practices thrift reagent and reduce test error.
The favourable liquid reagent in busway focuses on each shrinkage pool.
There is one first v-depression in the front of framework, and the reverse side of framework forms two second v-depressions, has increased the purposes of application of sample box.
Description of drawings
Fig. 1 is stereogram of the present invention (front);
Fig. 2 is stereogram of the present invention (reverse side);
Fig. 3 is the side view of v-depression of the present invention;
Fig. 4 is a vertical view of the present invention;
Fig. 5 is a upward view of the present invention;
Fig. 6 is the sketch map of adjacent shrinkage pool among the embodiment one;
Fig. 7 is the sketch map of via between the adjacent shrinkage pool among the embodiment two.
The specific embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
Embodiment one: a kind of application of sample boxes of using more; Comprise the framework 1 and the first V-type groove 2; The first V-type groove 2 is arranged in the framework 1, and the first V-type groove, 1 bottom is provided with a plurality of shrinkage pools 3, and the distance between at the bottom of the hole of adjacent shrinkage pool 3 is a multiple tracks sample injector adjacent gun spacing; The bore of shrinkage pool 3 is 2mm or 3 mm or 9mm or 11mm, and the degree of depth of shrinkage pool 3 is 2mm or 3.5mm or 7mm.
The bottom of the first V-type groove 2 is provided with busway 5, curved of the bottom of busway 5, and shrinkage pool 3 is arranged on the bottom of busway 5.
Also comprise a framework 1, framework comprises four sides, the opening of first v-depression 2 up, the opening that the reverse side of framework 1 forms two second v-depression 6, the second v-depressions 6 down, first v-depression 2 is between two second v-depressions 6.
Framework 1 is bucking ladder, and the following width of framework 1 is L1, and the top width of framework is L2, L1=2L2.
Be provided with dividing plate 7 in second v-depression 6, separate 7 one-tenth two loading slots, one is the loading slot 61 of eight road sample injector rifle heads, and another is the loading slot 62 of four road sample injector rifle heads.
Embodiment two: other parts are identical with embodiment one, and difference is that the partition wall 31 between the adjacent shrinkage pool 3 is provided with via 32, and the bore of via 32 is 0.8mm or 1mm or 1.2mm.
Claims (9)
1. use the application of sample box one kind more; Comprise the framework and the first V-type groove; The first V-type groove is arranged in the framework, it is characterized in that the described first V-type bottom portion of groove is provided with a plurality of shrinkage pools, and the distance between at the bottom of the hole of adjacent shrinkage pool is a multiple tracks sample injector adjacent gun spacing; The bore of described shrinkage pool is 2mm～11mm, and the degree of depth of described shrinkage pool is 2mm～7mm.
2. according to claim 1 a kind ofly use the application of sample box more, it is characterized in that the bottom of the first V-type groove is provided with the busway, curved of the bottom of described busway, shrinkage pool is arranged on the bottom of busway.
3. a kind of application of sample boxes of using according to claim 2 more; It is characterized in that also comprising a framework; Framework comprises four sides, the opening of first v-depression up, the reverse side of framework forms two second v-depressions; The opening of second v-depression down, first v-depression is between two second v-depressions.
4. according to claim 3 a kind ofly use the application of sample box more, it is characterized in that described framework is bucking ladder, the following width of framework is L1, and the top width of framework is L2, L1=2L2.
5. according to claim 4 a kind ofly use the application of sample box more, it is characterized in that being provided with dividing plate in described second v-depression, be separated into two loading slots, one is the loading slot of eight road sample injector rifle heads, and another is the loading slot of four road sample injector rifle heads.
6. according to claim 5ly a kind ofly many use the application of sample box, it is characterized in that the top edge between the described adjacent shrinkage pool is directly continuous.
7. according to claim 6 a kind ofly use the application of sample box more, it is characterized in that the partition wall between the described adjacent shrinkage pool is provided with via, the bore of described via is 0.8mm～1.2mm.
8. according to claim 7ly a kind ofly use the application of sample box, the bore that it is characterized in that described shrinkage pool is 9mm more, and the degree of depth of described shrinkage pool is 3.5mm, bore 1 mm of via.
9. according to claim 8 a kind ofly use the application of sample box more, it is characterized in that being provided with waterproof membrane in the described first V-type groove and the second V-type groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210244473.7A CN102814204B (en) | 2012-07-16 | 2012-07-16 | Multipurpose sample adding box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210244473.7A CN102814204B (en) | 2012-07-16 | 2012-07-16 | Multipurpose sample adding box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102814204A true CN102814204A (en) | 2012-12-12 |
| CN102814204B CN102814204B (en) | 2014-07-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210244473.7A Expired - Fee Related CN102814204B (en) | 2012-07-16 | 2012-07-16 | Multipurpose sample adding box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102814204B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105149021A (en) * | 2015-07-06 | 2015-12-16 | 山东中医药大学 | Container special for multichannel sample adding instrument |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201096676Y (en) * | 2007-11-09 | 2008-08-06 | 广东蓝岛生物技术有限公司 | Sampling device |
| CN101332441A (en) * | 2007-06-29 | 2008-12-31 | 上海林静医疗器械有限公司 | Multiple-grooved sample application groove |
| CN101334417A (en) * | 2007-06-29 | 2008-12-31 | 上海林静医疗器械有限公司 | Sterile sample-adding trough |
| CN101468326A (en) * | 2007-12-29 | 2009-07-01 | 上海浦济光学技术有限公司 | Loading slots in upright arrangement |
| CN202049157U (en) * | 2011-04-13 | 2011-11-23 | 上海中医药大学 | Multipurpose sample adding trough |
| CN202741157U (en) * | 2012-07-16 | 2013-02-20 | 宁波大学 | Multi-purpose sample adding box |
-
2012
- 2012-07-16 CN CN201210244473.7A patent/CN102814204B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101332441A (en) * | 2007-06-29 | 2008-12-31 | 上海林静医疗器械有限公司 | Multiple-grooved sample application groove |
| CN101334417A (en) * | 2007-06-29 | 2008-12-31 | 上海林静医疗器械有限公司 | Sterile sample-adding trough |
| CN201096676Y (en) * | 2007-11-09 | 2008-08-06 | 广东蓝岛生物技术有限公司 | Sampling device |
| CN101468326A (en) * | 2007-12-29 | 2009-07-01 | 上海浦济光学技术有限公司 | Loading slots in upright arrangement |
| CN202049157U (en) * | 2011-04-13 | 2011-11-23 | 上海中医药大学 | Multipurpose sample adding trough |
| CN202741157U (en) * | 2012-07-16 | 2013-02-20 | 宁波大学 | Multi-purpose sample adding box |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105149021A (en) * | 2015-07-06 | 2015-12-16 | 山东中医药大学 | Container special for multichannel sample adding instrument |
| CN105149021B (en) * | 2015-07-06 | 2017-08-29 | 山东中医药大学 | A kind of container for being exclusively used in multi-channel loading device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102814204B (en) | 2014-07-30 |
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Granted publication date: 20140730 Termination date: 20190716 |
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