CN201096676Y - Sampling device - Google Patents
Sampling device Download PDFInfo
- Publication number
- CN201096676Y CN201096676Y CNU2007200593642U CN200720059364U CN201096676Y CN 201096676 Y CN201096676 Y CN 201096676Y CN U2007200593642 U CNU2007200593642 U CN U2007200593642U CN 200720059364 U CN200720059364 U CN 200720059364U CN 201096676 Y CN201096676 Y CN 201096676Y
- Authority
- CN
- China
- Prior art keywords
- adding device
- sample adding
- groove
- sampling device
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000005070 sampling Methods 0.000 title abstract description 10
- 239000007788 liquid Substances 0.000 claims description 7
- 238000000748 compression moulding Methods 0.000 claims description 4
- 210000001624 hip Anatomy 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 2
- 238000007689 inspection Methods 0.000 abstract 1
- 239000012085 test solution Substances 0.000 abstract 1
- 239000003153 chemical reaction reagent Substances 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a sampling device, the sampling device body is long bar-shaped, the upper surface of the sampling device body is provided with a V-shaped groove which is sunken in the vertical direction, the lower surface of the sampling device body is the contacting bottom-face. The utility model has convenient and compact design, and is convenient for sampling test solution, and also is suitable to use 8-12 pipettors for operation, so as to facilitate rapid inspection of mass samples, in addition the utility model has less material loss, and can be molded integrally, and has low processing cost.
Description
Technical field
The utility model belongs to the medicine instrument field, relates to a kind of sample adding device specifically.
Background technology
Usually, in the laboratory, people often will with liquid reagent from container with the pipettor application of sample to another container, and store the container of reagent or because of its volume is too big, as beaker, make easily less and valuable reagent remains in container and causes waste; Or because of its bottleneck is too little,, can't use multichannel pipettor sampling as drop bottle, though or bottleneck big, reason such as volume is also very much not light, thus make the experimenter feel inconvenience deeply.
Summary of the invention
The technical issues that need to address of the present invention provide a kind of sample adding device that supplies the small volume and less weight of multichannel pipettor sampling usefulness.
The technical scheme that solves the problems of the technologies described above is as follows:
A kind of sample adding device, its main body are strip, and its upper surface is provided with groove recessed, along the longitudinal direction, and its lower surface is the contact bottom surface.
Preferably, described groove groove is " V " shape groove, and two sides of being somebody's turn to do " V " connected in star are the inclination groove face.Because the V-shaped design of whole groove, it is minimum that residual reagent is dropped to, and cuts the waste.
This adds liquid bath two lateral surfaces along the longitudinal direction is prism, and this transversal section that adds liquid bath is isosceles trapezoid, and described two prisms form two trapezoidal waists of these isosceles respectively; This sample adding device can be whole compression molding.This structure processing technology is simple, the consumption material is few, and processing cost is low.
The use amount that the capacity of the groove of this sample adding device can also be designed to use always, 25ml for example, 50ml etc. make things convenient for volumetric soiutions.
Sample adding device described in the utility model has the following advantages:
1. design compact volume and convenience, it is little to take up room, and makes things convenient for the experimental solutions sampling, reduces the waste of reagent;
2. this sample adding device is fit to use 8～12 road pipettor operations, the fast detecting of convenient a large amount of samples;
3. this sample adding device capacity can be integer, and for example 25ML or 50ML can volumetric soiutions, make things convenient for experimental implementation.
Description of drawings
Fig. 1 is the structural representation of the sample adding device of embodiment;
Fig. 2 is the A-A revolved sectional view of Fig. 1.
Embodiment
A kind of sample adding device, this sample adding device main body is a strip, is whole compression molding, and its upper surface 5 is provided with recessed groove along the longitudinal direction 1, and its lower surface is the contact bottom surface.
Wherein, groove 1 is " V " shape groove, and two sides of being somebody's turn to do " V " connected in star are inclination groove face 3; This adds liquid bath two lateral surfaces along the longitudinal direction is prism 4, and this transversal section that adds liquid bath is isosceles trapezoid, and two prisms 4 form two trapezoidal waists of these isosceles respectively, and prism forms described contact bottom surface 2 to the both sides horizontal development; The capacity of the groove 1 of this sample adding device is 25ml.
Present embodiment designs compact volume and convenience in terms of existing technologies, makes things convenient for the experimental solutions sampling; Be fit to use 8～12 road pipettors operations simultaneously, make things convenient for the fast detecting of a large amount of samples, saved experimenter's work workload greatly; And because groove 1 is the design of " V " shape, the sharp mouth suction nozzle that helps pipettor blots the reagent in the groove 1 only, reduces the residual of reagent and waste.This sample adding device capacity is 25ML, can volumetric soiutions, make things convenient for experimental implementation, and add man-hour can be by the compression moulding global formation, processing cost is low.
Claims (5)
1. a sample adding device is characterized in that, this sample adding device main body is a strip, and its upper surface is provided with groove recessed, along the longitudinal direction, and its lower surface is the contact bottom surface.
2. sample adding device according to claim 1 is characterized in that, described groove is " V " shape groove, and two sides of being somebody's turn to do " V " connected in star are the inclination groove face.
3. sample adding device according to claim 2 is characterized in that, this adds liquid bath two lateral surfaces along the longitudinal direction is prism, and this transversal section that adds liquid bath is isosceles trapezoid, and described two prisms form two trapezoidal waists of these isosceles respectively.
4. sample adding device according to claim 3 is characterized in that, described prism forms described contact bottom surface to the both sides horizontal development.
5. according to each described sample adding device in the claim 1 to 4, it is characterized in that it is whole compression molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200593642U CN201096676Y (en) | 2007-11-09 | 2007-11-09 | Sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200593642U CN201096676Y (en) | 2007-11-09 | 2007-11-09 | Sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201096676Y true CN201096676Y (en) | 2008-08-06 |
Family
ID=39923729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200593642U Expired - Lifetime CN201096676Y (en) | 2007-11-09 | 2007-11-09 | Sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201096676Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814204A (en) * | 2012-07-16 | 2012-12-12 | 宁波大学 | Multipurpose sample adding box |
| CN102925350A (en) * | 2012-10-30 | 2013-02-13 | 无锡耐思生物科技有限公司 | Loading slot structure |
-
2007
- 2007-11-09 CN CNU2007200593642U patent/CN201096676Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814204A (en) * | 2012-07-16 | 2012-12-12 | 宁波大学 | Multipurpose sample adding box |
| CN102925350A (en) * | 2012-10-30 | 2013-02-13 | 无锡耐思生物科技有限公司 | Loading slot structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080806 |