CN103212552B - Equipment for drying is dipped in a kind of point sample instrument syringe needle cleaning - Google Patents
Equipment for drying is dipped in a kind of point sample instrument syringe needle cleaning Download PDFInfo
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- CN103212552B CN103212552B CN201310122854.2A CN201310122854A CN103212552B CN 103212552 B CN103212552 B CN 103212552B CN 201310122854 A CN201310122854 A CN 201310122854A CN 103212552 B CN103212552 B CN 103212552B
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Abstract
本发明提供了一种点样仪针头清洗蘸干装置的技术方案，该方案的装置，包括固定座，所述的固定座的一侧固定有用于固定干燥盒的干燥盒底座，固定座的另一侧设置有用于固定清洗盒的清洗盒底座，所述的干燥盒上设置有多个条形凹槽，条形凹槽的顶部盖有干燥纸，所述的清洗盒上设置有多个清洗孔，在清洗盒的底部设置有超声波发生器。该方案的装置，对针头清洗彻底，而且对针头进行蘸干，提高了点样的精度。
The present invention provides a technical solution of a device for cleaning and drying the needle of a spotting instrument. The device of the solution includes a fixing seat. One side of the fixing seat is fixed with a drying box base for fixing the drying box. The other side of the fixing seat is One side is provided with a cleaning box base for fixing the cleaning box. The drying box is provided with a plurality of strip-shaped grooves, and the top of the strip-shaped grooves is covered with drying paper. The cleaning box is provided with a plurality of cleaning boxes. hole, and an ultrasonic generator is arranged at the bottom of the cleaning box. The device of the scheme can thoroughly clean the needle, and dip the needle to dry, thereby improving the accuracy of spotting.
Description
技术领域 technical field
本发明涉及的是一种用于点样仪针头的清洗蘸干装置。 The invention relates to a cleaning, dipping and drying device for the needle of a spotting instrument.
背景技术 Background technique
在现有技术中，公知的技术是生物芯片在新药开发、疾病诊断和临床监测等领域被广泛应用，点样仪就是用于将微量生物样品按照预定的方式转移到生物芯片上形成微阵列的装置，点样仪的针头在使用时需要清洗，现在大多直接用水槽，一面进水，一面出水给针头注水进行清洗，由于水流缓慢，清洗不彻底，针头一般为陶瓷或玻璃材质，非常容易划伤，取样后其针尖处不易檫拭，会影响点样的效果，这是现有技术存在的不足之处。 In the prior art, the well-known technology is that biochips are widely used in the fields of new drug development, disease diagnosis and clinical monitoring, and the spotting instrument is used to transfer a small amount of biological samples to the biochip according to a predetermined method to form a microarray. The device, the needle of the spotting instrument needs to be cleaned when it is used. Now most of them directly use the sink to fill the needle with water on one side and the other side to clean it. Due to the slow water flow, the cleaning is not thorough. The needle is generally made of ceramic or glass, which is very easy to scratch. It is not easy to wipe the needle point after sampling, which will affect the effect of spotting, which is the weak point in the prior art.
发明内容 Contents of the invention
本发明的目的，就是针对现有技术所存在的不足，而提供一种点样仪针头清洗蘸干装置的技术方案，该方案的装置，本方案水流速快，还有超声波发生器可以对针头清洗彻底，而且对针头进行蘸干，提高了点样的精度。 The purpose of the present invention is to provide a technical solution for the cleaning and drying device of the needle of the spotting instrument in view of the deficiencies in the prior art. The device of this solution has a fast water flow rate, and an ultrasonic generator can clean the needle. Thorough cleaning and dipping of the needles to improve the accuracy of spotting.
本方案是通过如下技术措施来实现的：一种点样仪针头清洗蘸干装置，包括固定座，本方案的特点是：所述的固定座的一侧设置有用于固定干燥盒的干燥盒底座，固定座的另一侧设置有用于固定清洗盒的清洗盒底座，所述的干燥盒顶部设置有多个条形凹槽，条形凹槽的上盖有干燥纸，所述的清洗盒中部上设置有多个清洗孔，在清洗孔的底部设置有用于清洗针头的超声波发生器。所述的干燥盒顶部设置有用于压紧干燥纸的压框。所述的清洗盒上设置有与清洗孔连通的进液孔和出液孔。 This solution is realized through the following technical measures: a device for cleaning and dipping the needle of a spotting instrument, including a fixing seat. The feature of this solution is: one side of the fixing seat is provided with a drying box base for fixing the drying box , the other side of the fixing seat is provided with a cleaning box base for fixing the cleaning box, the top of the drying box is provided with a plurality of strip-shaped grooves, the upper cover of the strip-shaped grooves is covered with drying paper, and the middle part of the cleaning box is A plurality of cleaning holes are arranged on the top, and an ultrasonic generator for cleaning needles is arranged at the bottom of the cleaning holes. The top of the drying box is provided with a pressing frame for pressing the drying paper. The cleaning box is provided with a liquid inlet hole and a liquid outlet hole communicating with the cleaning hole.
本方案的有益效果可根据对上述方案的叙述得知，由于在该方案中有固定座，可以将整个装置固定在点样仪上；固定座的一侧为干燥盒，另一侧为清洗盒，这样可以对针头先进行清洗，然后吸取药液，避免了交叉污染，将取液后的针头在干燥盒上蘸干，清除了针头末端残留的液体，防止针头末端的液体影响点样效果；清洗盒上有清洗孔,给清洗孔输入清洗液，可以清晰针头，并且清洗盒的底部有超声波发生器，这样在超声波和水流的作用下，可以更彻底的对针头进行清洗，并且不会损坏针头的结构；干燥盒上有多个凹形槽，这样蘸干时，不会碰断针头，避免了事故的发生；有压框用来压紧干燥纸，可以防止干燥纸滑落，还可以避免针头和干燥纸发生相对滑动，损坏针头。由此可见，本发明与现有技术相比，具有实质性特点和进步，其实施的有益效果也是显而易见的。 The beneficial effect of this scheme can be known according to the narration of the above-mentioned scheme, because there is a fixed seat in this scheme, the whole device can be fixed on the spotting instrument; one side of the fixed seat is a drying box, and the other side is a cleaning box , so that the needle can be cleaned first, and then the liquid can be absorbed to avoid cross-contamination. After the liquid is taken, the needle can be dipped dry on the drying box to remove the residual liquid at the end of the needle and prevent the liquid at the end of the needle from affecting the sampling effect; There is a cleaning hole on the cleaning box, and the cleaning liquid can be input into the cleaning hole to clear the needle, and there is an ultrasonic generator at the bottom of the cleaning box, so that the needle can be cleaned more thoroughly under the action of ultrasonic waves and water flow without damage The structure of the needle; there are multiple concave grooves on the drying box, so that when it is dipped dry, the needle will not be broken, avoiding accidents; there is a pressure frame to press the drying paper, which can prevent the drying paper from slipping and avoid The needle and the drying paper slide relative to each other, damaging the needle. It can be seen that, compared with the prior art, the present invention has substantive features and progress, and the beneficial effects of its implementation are also obvious.
附图说明 Description of drawings
图1为本发明具体实施方式的结构示意图。 Fig. 1 is a schematic structural diagram of a specific embodiment of the present invention.
图2为带有压框的蘸干装置的结构示意图。 Fig. 2 is a structural schematic diagram of a dipping and drying device with a pressing frame.
图3为清洗盒的结构示意图 Figure 3 is a schematic diagram of the structure of the cleaning box
图中，1为固定座，2为干燥盒，3为清洗盒，4为条形凹槽，5为清洗孔，6为干燥盒底座，7为清洗盒底座，8为干燥纸，9为压框，10为超声波发生器，11为进液孔，12为出液孔。 In the figure, 1 is the fixing seat, 2 is the drying box, 3 is the cleaning box, 4 is the strip groove, 5 is the cleaning hole, 6 is the base of the drying box, 7 is the base of the cleaning box, 8 is the drying paper, 9 is the press Frame, 10 is an ultrasonic generator, 11 is a liquid inlet hole, and 12 is a liquid outlet hole.
具体实施方式 detailed description
为能清楚说明本方案的技术特点，下面通过一个具体实施方式，并结合其附图，对本方案进行阐述。 In order to clearly illustrate the technical features of the solution, the solution will be described below through a specific implementation mode combined with the accompanying drawings.
通过附图可以看出，本方案的点样仪针头清洗蘸干装置，包括固定座1，所述的固定座1的一侧设置有用于固定干燥盒2的干燥盒底座6，固定座1的另一侧设置有用于固定清洗盒3的清洗盒底座7，所述的干燥盒2上设置有多个条形凹槽4，条形凹槽4的顶部盖有干燥纸8，所述的清洗盒3上设置有多个清洗孔5，在清洗孔5的底部设置有超声波发生器10。所述的干燥盒2顶部设置有用于压紧干燥纸8的压框9。所述的清洗盒3上设置有与清洗孔5连通的进液孔11和出液孔12。清洗盒3用于清洗针头，干燥盒2用于抽取试液后，对针头蘸干，避免了点样不均。 As can be seen from the accompanying drawings, the device for cleaning and dipping the needle of the spotting instrument of this program includes a fixing seat 1, and one side of the fixing seat 1 is provided with a drying box base 6 for fixing the drying box 2, and the fixing seat 1 The other side is provided with a cleaning box base 7 for fixing the cleaning box 3. The drying box 2 is provided with a plurality of strip-shaped grooves 4, and the top of the strip-shaped grooves 4 is covered with a drying paper 8. The cleaning A plurality of cleaning holes 5 are arranged on the box 3 , and an ultrasonic generator 10 is arranged at the bottom of the cleaning holes 5 . The top of the drying box 2 is provided with a pressing frame 9 for pressing the drying paper 8 . The cleaning box 3 is provided with a liquid inlet hole 11 and a liquid outlet hole 12 communicating with the cleaning hole 5 . The cleaning box 3 is used for cleaning the needles, and the drying box 2 is used for dipping the needles dry after extracting the test solution, so as to avoid uneven spotting.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310122854.2A CN103212552B (en) | 2013-04-10 | 2013-04-10 | Equipment for drying is dipped in a kind of point sample instrument syringe needle cleaning |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310122854.2A CN103212552B (en) | 2013-04-10 | 2013-04-10 | Equipment for drying is dipped in a kind of point sample instrument syringe needle cleaning |
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| Publication Number | Publication Date |
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| CN103212552A CN103212552A (en) | 2013-07-24 |
| CN103212552B true CN103212552B (en) | 2015-10-14 |
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| CN201310122854.2A Active CN103212552B (en) | 2013-04-10 | 2013-04-10 | Equipment for drying is dipped in a kind of point sample instrument syringe needle cleaning |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105817455B (en) * | 2016-05-05 | 2018-04-06 | 北京纳迅科技股份有限公司 | A kind of microflow controlled biochip cleaning device and cleaning needle |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101334405A (en) * | 2007-06-26 | 2008-12-31 | 上海裕隆生物科技有限公司 | Biological chips sample application platform |
| JP5290398B2 (en) * | 2009-03-04 | 2013-09-18 | 日本碍子株式会社 | Ultrasonic cleaning method and ultrasonic cleaning apparatus |
| CN202438523U (en) * | 2012-02-22 | 2012-09-19 | 张莉 | Acupuncture and moxibustion needle cleaning device |
| CN202845375U (en) * | 2012-10-20 | 2013-04-03 | 山东新华医疗器械股份有限公司 | Medical ultrasonic cleaning work station |
| CN203265143U (en) * | 2013-04-10 | 2013-11-06 | 上海裕隆生物科技有限公司 | Microarrayer needle point cleaning absorbing drying device |
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Application publication date: 20130724 Assignee: Shanghai Lingang Financial Leasing Co.,Ltd. Assignor: Shanghai Yulong Biotech Co.,Ltd. Contract record no.: X2022980015555 Denomination of invention: A device for cleaning and dipping the needle of a spotting instrument Granted publication date: 20151014 License type: Exclusive License Record date: 20220919 |
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Denomination of invention: A device for cleaning and dipping the needle of a spotting instrument Effective date of registration: 20220920 Granted publication date: 20151014 Pledgee: Shanghai Lingang Financial Leasing Co.,Ltd. Pledgor: Shanghai Yulong Biotech Co.,Ltd. Registration number: Y2022980015779 |
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Effective date of registration: 20250928 Granted publication date: 20151014 |