CN203274434U - Microarrayer needle point absorbing drying device - Google Patents
Microarrayer needle point absorbing drying device Download PDFInfo
- Publication number
- CN203274434U CN203274434U CN 201320176734 CN201320176734U CN203274434U CN 203274434 U CN203274434 U CN 203274434U CN 201320176734 CN201320176734 CN 201320176734 CN 201320176734 U CN201320176734 U CN 201320176734U CN 203274434 U CN203274434 U CN 203274434U
- Authority
- CN
- China
- Prior art keywords
- drying
- needle point
- microarrayer
- syringe needle
- drying box
- 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
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- Sampling And Sample Adjustment (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The utility model provides a microarrayer needle point absorbing drying device. According to the technical scheme, the microarrayer needle point absorbing drying device comprises a fixing base. A drying box is arranged on the fixing base, the top portion of the drying box is provided with a W-shaped drying groove, and drying paper covers the drying groove. The top portion of the drying box is provided with a compression framework used for compressing the drying paper. The microarrayer needle point absorbing drying device is used for conducting drying on a needle point, so that the precision of sample application is improved.
Description
Technical field
The utility model relates to a kind of equipment for drying that dips in for the point sample instrument syringe needle.
Background technology
in the prior art, known technology is that biochip is at new drug development, the field such as medical diagnosis on disease and clinical monitoring is widely used, point sample instrument is exactly for micro-biological sample is transferred to the device that forms microarray on biochip carrier according to predetermined mode, the syringe needle of point sample instrument is after the liquid of materialsing now, because syringe needle is generally pottery or glass material, be very easy to scratch, after sampling/after cleaning, its needle point place is difficult for sassafras and wipes away, it is residual that the nozzle of syringe needle is in the liquid sample that has trace after sampling like this, during point sample, because of this residual surface tension, cause the effect of point sample undesirable, this is the weak point that prior art exists.
Summary of the invention
The purpose of this utility model is exactly for the existing deficiency of prior art, and provides a kind of point sample instrument syringe needle to dip in the technical scheme of equipment for drying, and the device of this scheme dips in driedly to syringe needle, improved the precision of point sample.
This programme is achieved by the following technical measures: a kind of point sample instrument syringe needle cleans and dips in equipment for drying, comprise holder, the characteristics of this programme are: be provided with drying box on described holder, the dry slot that described drying box top is provided with W shape is stamped dry paper on dry slot.Described drying box top is provided be used to the press box that compresses dry paper, and the moulding of described press box is L shaped.。
The beneficial effect of this programme can learn according to the narration to such scheme, owing in this scheme, holder being arranged, and fixing drying box; Syringe needle is drawn liquid, dips in driedly on the dry paper on drying box, can remove liquid residual on needle point, has avoided liquid inhomogeneous, affects the point sample effect; The dry slot that W shape is arranged on drying box dips in when doing like this, and syringe needle can not touch drying box; Top at drying box is provided with press box, can be used for compressing dry paper, dips in when doing, relative sliding can not occur in needle point and dry paper, avoids damaging syringe needle, and the moulding of described press box is L shaped, whole like this press box just can just in time wrap the drying box limit, plays the effect that compresses dry paper.This shows, the utility model compared with prior art has substantive distinguishing features and progress, and the beneficial effect of its enforcement is also apparent.
Description of drawings
Fig. 1 is the structural representation of the utility model specific embodiment.
Fig. 2 is for dipping in the equipment for drying structural representation with press box.
In figure, 1 is holder, and 2 is drying box, and 3 is dry slot, and 4 is dry paper, and 5 is press box.
The specific embodiment
For clearly demonstrating the technical characterstic of this programme, below by a specific embodiment, and in conjunction with its accompanying drawing, this programme is set forth.
Can find out by accompanying drawing, the point sample instrument syringe needle of this programme cleans and dips in equipment for drying, comprises holder 1, is provided with drying box 2 on described holder 1, and the dry slot 3 that described drying box 2 tops are provided with W shape is stamped dry paper 4 on dry slot 3.Described drying box 2 tops are provided be used to the press box 5 that compresses dry paper 4, and the moulding of described press box 5 is L shaped.After drying box 2 is used for extracting liquid sample, syringe needle is dipped in dried, avoided point sample uneven.
Claims (3)
1. a point sample instrument syringe needle dips in equipment for drying, comprises holder, it is characterized in that: be provided with drying box on described holder, the dry slot that described drying box top is provided with W shape is stamped dry paper on dry slot.
2. point sample instrument syringe needle according to claim 1 cleans and dips in equipment for drying, it is characterized in that: described drying box top is provided be used to the press box that compresses dry paper.
3. point sample instrument syringe needle according to claim 2 cleans and dips in equipment for drying, and it is characterized in that: the moulding of described press box is L shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320176734 CN203274434U (en) | 2013-04-10 | 2013-04-10 | Microarrayer needle point absorbing drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320176734 CN203274434U (en) | 2013-04-10 | 2013-04-10 | Microarrayer needle point absorbing drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203274434U true CN203274434U (en) | 2013-11-06 |
Family
ID=49504822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320176734 Expired - Lifetime CN203274434U (en) | 2013-04-10 | 2013-04-10 | Microarrayer needle point absorbing drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203274434U (en) |
-
2013
- 2013-04-10 CN CN 201320176734 patent/CN203274434U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHANGHAI YULONG MEDICAL LABORATORY CO.,LTD. Assignor: Shanghai Yulong Biotech Co.,Ltd. Contract record no.: 2014310000065 Denomination of utility model: Microarrayer needle point absorbing drying device Granted publication date: 20131106 License type: Exclusive License Record date: 20140409 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131106 |
|
| CX01 | Expiry of patent term |