CN204261687U - A kind of bio-chip test device and biochip bracing frame - Google Patents
A kind of bio-chip test device and biochip bracing frame Download PDFInfo
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- CN204261687U CN204261687U CN201420566102.5U CN201420566102U CN204261687U CN 204261687 U CN204261687 U CN 204261687U CN 201420566102 U CN201420566102 U CN 201420566102U CN 204261687 U CN204261687 U CN 204261687U
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- chip
- biochip
- bracing frame
- wafer support
- support dish
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- 238000000018 DNA microarray Methods 0.000 title claims abstract description 58
- 238000012360 testing method Methods 0.000 title claims abstract description 20
- 238000001514 detection method Methods 0.000 claims abstract description 34
- 238000000034 method Methods 0.000 abstract description 13
- 239000008280 blood Substances 0.000 description 6
- 210000004369 blood Anatomy 0.000 description 6
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 4
- 150000003626 triacylglycerols Chemical class 0.000 description 4
- 235000012000 cholesterol Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a kind of biochip bracing frame, it comprises: wafer support dish; By the demarcation strip being divided into multiple chip rest area of this wafer support dish, each chip rest area all has chip reaction member detection zone and the fixture for fixed chip; The rotating shaft be fixedly linked with wafer support dish.By above-mentioned setting, in testing process, chip is placed on the chip rest area of wafer support dish, because this wafer support dish has the chip that multiple identical or different type can be placed in multiple chip rest area therefore, therefore, the detection of multiple identical or different type chip can be realized simultaneously, decrease the process changing chip, accelerate testing process.The invention also discloses a kind of bio-chip test device with above-mentioned biochip bracing frame.
Description
Technical field
The utility model relates to technological field of biochemistry, in particular, relates to a kind of bio-chip test device and biochip bracing frame.
Background technology
In recent years, along with the development of economic society, various detection demand constantly increases.Breakthrough meanwhile acquired by material science, process technology and microelectronics makes biochip test have also been obtained to develop rapidly.Biochip is in all kinds of detection, because its volume is small, sample and reagent consumption less, the high and analysis speed of fluid controllable, integrated level is fast etc., and advantage makes to adopt the utilization of biochip test to receive much concern, and is widely used in the detection in the fields such as biology, medical science, chemistry.
At present, the often detection completing one or more types that can only fix of a chip of traditional chip, when needs detect other different types of chips, then need to stop detecting and change corresponding chip and then detect, cause the cycle of detection longer, and easily cause the waste of whole chip.
Therefore, how realizing simultaneously to the detection of multiple chip, to reduce the number of times changing chip, is the current technical issues that need to address of those skilled in the art.
Utility model content
In view of this, the utility model provides a kind of biochip bracing frame, realizes simultaneously to the detection of multiple chip, to reduce the number of times changing chip.The utility model additionally provides a kind of bio-chip test device with above-mentioned biochip bracing frame.
For achieving the above object, the utility model provides following technical scheme:
A kind of biochip bracing frame, it comprises:
Wafer support dish;
Described wafer support dish is divided into the demarcation strip of multiple chip rest area, each described chip rest area all has chip reaction member detection zone and the fixture for fixed chip;
The rotating shaft be fixedly linked with described wafer support dish.
Preferably, in above-mentioned biochip bracing frame, the described chip reaction member detection zone of each described chip rest area is bar hole or circular hole.
Preferably, in above-mentioned biochip bracing frame, described wafer support dish is cylinder.
Preferably, in above-mentioned biochip bracing frame, described wafer support dish is divided into three described chip rest areas by described demarcation strip, and described demarcation strip is Y template.
Preferably, in above-mentioned biochip bracing frame, all described chip reaction member detection zones are all equal to the distance in the center of circle of described wafer support dish.
Preferably, in above-mentioned biochip bracing frame, described rotating shaft is connected by key with the center of circle of described wafer support dish.
Preferably, in above-mentioned biochip bracing frame, described fixture is the fixed leg that can coordinate with the holddown groove of described chip.
Preferably, in above-mentioned biochip bracing frame, described fixture for being arranged on described demarcation strip, and can block the draw-in groove of chip.
A kind of bio-chip test device, comprise biochip bracing frame, wherein, described biochip bracing frame is the biochip bracing frame described in above-mentioned any one.
Known via above-mentioned technical scheme, compared with prior art, the utility model discloses a kind of biochip bracing frame, it comprises: wafer support dish; This wafer support dish is divided into the demarcation strip of multiple chip rest area, each chip rest area all has chip reaction member detection zone and the fixture for fixed chip; The rotating shaft be fixedly linked with wafer support dish.By above-mentioned setting, in testing process, chip is placed on the chip rest area of wafer support dish, because this wafer support dish has the chip that multiple identical or different type can be placed in multiple chip rest area therefore, therefore, the detection of multiple identical or different type chip can be realized simultaneously, decrease the process changing chip, accelerate testing process.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiment of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
The structural representation of Fig. 1 biochip bracing frame disclosed in the utility model embodiment;
The structural representation of Fig. 2 another kind of biochip bracing frame disclosed in the utility model embodiment;
Fig. 3 is the structural representation of the utility model embodiment another biochip bracing frame disclosed;
Fig. 4 is the structural representation of the draw-in groove of the biochip bracing frame of A in Fig. 3;
Fig. 5 is provided with the structural representation of the biochip bracing frame of chip disclosed in the utility model embodiment.
Detailed description of the invention
Core of the present utility model is to provide a kind of biochip bracing frame, realizes simultaneously to the detection of multiple chip, to reduce the number of times changing chip.Another core of the present utility model is to provide a kind of bio-chip test device with above-mentioned biochip bracing frame.
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As Figure 1-Figure 5, the utility model discloses a kind of biochip bracing frame, it comprises: wafer support dish, the demarcation strip splitting this wafer support dish and the rotating shaft 3 driving wafer support dish to rotate.Wherein, the supporting surface of wafer support dish is by the segmentation of demarcation strip, the supporting surface of wafer support dish is made to be divided into multiple chip rest area 4, when detecting, operator can be placed on chip rest area 4 according to the different chips needing Selective type identical or different, can realize, to the detection of multiple chip 5, solving the problem that at every turn can only detect a chip 5.In order to realize the detection to chip 5, each chip rest area 4 all has chip reaction member detection zone 1 and the fixture 2 for fixed chip 5.Relative with the reaction member of chip 5 by chip reaction member detection zone 1, can realize detecting chip 5 reaction result.In order to being arranged on wafer support dish of ensureing that testing process chips 5 can be stable, preventing the movement of chip 5, therefore, be all provided with the fixture 2 of fixed chip 5 in each chip rest area 4.In practice, be not that each chip reaction member detection zone 1 can disposablely be detected by detector, therefore, what wafer support dish was fixed is provided with rotating shaft, to drive wafer support dish to rotate by the rotation of rotating shaft.
By above-mentioned setting, in testing process, chip 5 is placed on the chip rest area 4 of wafer support dish, because this wafer support dish has the chip 5 that multiple identical or different type can be placed in multiple chip rest area 4 therefore, therefore, the detection of multiple identical or different type chip 5 can be realized simultaneously, decrease the process changing chip 5, accelerate testing process.
In specific embodiment, the chip reaction member detection zone 1 of each chip rest area 4 is all set to three.Number for the chip reaction member detection zone 1 of each chip rest area 4 can carry out setting according to different needs and all in protection domain.
In another embodiment, the chip reaction member detection zone 1 of each chip rest area 4 is all set to bar hole or circular hole, particularly, each chip rest area 4 all has the chip reaction member detection zone 1 of a bar hole, and this slab region can be vertical bar also can be arc strip.In practice, also chip reaction member detection zone 1 can be set to circular hole, as long as light therethrough can be ensured.
In further embodiment, above-mentioned wafer support dish is cylinder, and wafer support dish is divided into three chip rest areas 4 by demarcation strip.The shape and size of chip rest area 4 can be set to identical or different according to different chip 5 demands in practice, and all in protection domain.
The demarcation strip of the bracing frame of biochip disclosed in the application is Y template wafer support dish being divided into three identical chip rest areas 4, and namely the shape of each chip rest area 4 is all identical with size, the convenient segmentation to wafer support dish.For the ease of detecting the chip reaction member detection zone 1 of each chip rest area 4, in the application, all chip reaction member detection zones 1 are set to all identical to the distance in the center of circle of wafer support dish, namely ensure each chip reaction member detection zone 1 all on the annulus identical for center of circle radius with the center of circle of wafer support dish.
By above-mentioned setting accordingly, corresponding improvement can be carried out to chip 5, the subregion chip that namely processing is corresponding with chip rest area 4.When needing when only having a small amount of identical sample to detect, can only make a subregion chip test, the increase along with sample number constantly can increase the quantity of subregion chip flexibly; When needs detect different types of sample, by any combination of subregion chip, very conveniently flexibly required subregion chip arbitrary collection can be carried out detection to wafer support dish, improve convenience and the combination flexibility of the use of subregion chip greatly, greatly reduce the material cost of chip simultaneously.
In preferred embodiment, be connected in the center of circle of rotating shaft 3 with wafer support dish by key, the mode adopting key to connect can realize being fixedly connected with of wafer support dish and rotating shaft 3, guarantee rotating shaft 3 rotation process chips supporting disk synchronous axial system.It will be appreciated by persons skilled in the art that and merely provide a kind of concrete connected mode herein, the mode be fixedly connected with both can realizing for other is also in protection domain.
The fixture 2 of the bracing frame of biochip disclosed in the embodiment of the present application is the fixed leg that can coordinate with the holddown groove of chip 5, namely corresponding chip 5 is provided with holddown groove, when chip 5, ensure that the holddown groove of chip 5 coordinates with the fixed leg on wafer support dish, realize connecting, prevent chip 5 from moving.
In addition, additionally provide a kind of fixture, be specially the draw-in groove 11 be arranged on demarcation strip, block chip 5 by draw-in groove 11, thus realize spacing to chip 5.Preferably, this draw-in groove 11 is formed by the boss of step, and namely the diameter of the epimere of boss is greater than the diameter of hypomere, and therefore, the epimere of boss and hypomere define draw-in groove 11.
When using biochip bracing frame disclosed in the present application, when only needing to detect blood sugar, blood sugar chip is only needed to put on wafer support dish, when the sample size needing to detect is fewer, only can use a blood sugar chip, when the sample size needing to detect increases, can by sample size need size reasonable multiple identical blood sugar chips are incorporated on wafer support dish; When triglycerides only need be detected, only need triglycerides chip to put into wafer support dish; When only needing cholesterol detection, only need cholesterol chip to put into wafer support dish; When needs detect blood sugar and triglycerides simultaneously, blood sugar chip can be put into together with triglycerides chip on wafer support dish and be used for detecting.
The utility model embodiment also discloses a kind of bio-chip test device, it comprises biochip bracing frame, and this biochip bracing frame is the bracing frame of biochip disclosed in above-described embodiment, therefore, the bio-chip test device with this biochip bracing frame also has above-mentioned all technique effects, and this is no longer going to repeat them.
In this description, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (9)
1. a biochip bracing frame, is characterized in that, comprising:
Wafer support dish;
Described wafer support dish is divided into the demarcation strip of multiple chip rest area (4), each described chip rest area (4) all has chip reaction member detection zone (1) and the fixture for fixed chip (5);
The rotating shaft (3) be fixedly linked with described wafer support dish.
2. biochip bracing frame according to claim 1, is characterized in that, the described chip reaction member detection zone (1) of each described chip rest area (4) is bar hole or circular hole.
3. biochip bracing frame according to claim 1, is characterized in that, described wafer support dish is cylinder.
4. biochip bracing frame according to claim 3, is characterized in that, described wafer support dish is divided into three described chip rest areas (4) by described demarcation strip, and described demarcation strip is Y template.
5. biochip bracing frame according to claim 3, is characterized in that, all described chip reaction member detection zones (1) are all equal to the distance in the center of circle of described wafer support dish.
6. biochip bracing frame according to claim 3, is characterized in that, described rotating shaft (3) is connected by key with the center of circle of described wafer support dish.
7. the biochip bracing frame according to any one of claim 1-6, is characterized in that, described fixture is the fixed leg (2) that can coordinate with the holddown groove of described chip (5).
8. the biochip bracing frame according to any one of claim 1-6, is characterized in that, described fixture for being arranged on described demarcation strip, and can block the draw-in groove (11) of chip (5).
9. a bio-chip test device, comprises biochip bracing frame, it is characterized in that, described biochip bracing frame is the biochip bracing frame described in any one of the claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420566102.5U CN204261687U (en) | 2014-09-28 | 2014-09-28 | A kind of bio-chip test device and biochip bracing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420566102.5U CN204261687U (en) | 2014-09-28 | 2014-09-28 | A kind of bio-chip test device and biochip bracing frame |
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| Publication Number | Publication Date |
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| CN204261687U true CN204261687U (en) | 2015-04-15 |
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| CN201420566102.5U Expired - Lifetime CN204261687U (en) | 2014-09-28 | 2014-09-28 | A kind of bio-chip test device and biochip bracing frame |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195321A (en) * | 2016-08-30 | 2016-12-07 | 博奥颐和健康科学技术（北京）有限公司 | A kind of liquid storage and release assembly and liquid store and discharge chip |
| CN109794308A (en) * | 2017-11-17 | 2019-05-24 | 长光华大基因测序设备（长春）有限公司 | A kind of biochip carrier |
| CN110646625A (en) * | 2018-06-27 | 2020-01-03 | 成都亿方世佳科技有限公司 | Biochip detector |
| CN113607721A (en) * | 2021-06-01 | 2021-11-05 | 陈思行 | Detection card for detecting drug components in liquid food |
-
2014
- 2014-09-28 CN CN201420566102.5U patent/CN204261687U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195321A (en) * | 2016-08-30 | 2016-12-07 | 博奥颐和健康科学技术（北京）有限公司 | A kind of liquid storage and release assembly and liquid store and discharge chip |
| CN106195321B (en) * | 2016-08-30 | 2017-09-22 | 博奥颐和健康科学技术（北京）有限公司 | A kind of liquid storage and release component and liquid storage and release chip |
| US20180056295A1 (en) * | 2016-08-30 | 2018-03-01 | Capitalbio Ehealth Science & Technology (Beijing) Co., Ltd. | Liquid storage and release assembly and liquid storage and release chip |
| US10821443B2 (en) * | 2016-08-30 | 2020-11-03 | Capitalbio Ehealth Science & Technology (Beijing) Co., Ltd. | Liquid storage and release assembly and liquid storage and release chip |
| CN109794308A (en) * | 2017-11-17 | 2019-05-24 | 长光华大基因测序设备（长春）有限公司 | A kind of biochip carrier |
| CN110646625A (en) * | 2018-06-27 | 2020-01-03 | 成都亿方世佳科技有限公司 | Biochip detector |
| CN113607721A (en) * | 2021-06-01 | 2021-11-05 | 陈思行 | Detection card for detecting drug components in liquid food |
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Granted publication date: 20150415 |