CN204101454U - A kind of surface plasma resonance biological detection chip kit - Google Patents
A kind of surface plasma resonance biological detection chip kit Download PDFInfo
- Publication number
- CN204101454U CN204101454U CN201420597034.9U CN201420597034U CN204101454U CN 204101454 U CN204101454 U CN 204101454U CN 201420597034 U CN201420597034 U CN 201420597034U CN 204101454 U CN204101454 U CN 204101454U
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- CN
- China
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- optical fiber
- polarized light
- box body
- fiber conveyer
- sense channel
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Abstract
The utility model provides a kind of surface plasma resonance biological detection chip kit simultaneously can measuring Different Kinds of Pathogens, comprise housing, cap, polarized light entrance, optical fiber conveyer, polarized light outlet etc., the upper end of described housing is provided with cap, the inside of described housing is provided with optical fiber conveyer, the front end of described optical fiber conveyer is provided with polarized light entrance, the rear end of described optical fiber conveyer is provided with polarized light outlet, the inside of described housing is provided with slide rail, described slide rail is provided with chute, the both sides of described detection box body are provided with lifting shaft, described lifting shaft is arranged in chute and makes to detect the upper end that box body is arranged on optical fiber conveyer.Structure of the present utility model is simple, is provided with multiple sense channel, establishes aquiculture animal cause of disease high flux detection technique, sensing chip is set to demountable structure, once can detect multiple sample, multiple fish or shrimps cause of disease simultaneously.
Description
Technical field
The utility model relates to aquatic products technical field of detection of pathogeny, particularly relates to a kind of surface plasma resonance biological detection chip kit.
Background technology
Along with the swift and violent development of the fish production of China, people start to carry out high density, intensive cultivation to aquiculture animal, this just makes aquiculture animal disease showed increased, due to the specific living environment of aquatic animal and physiological property, disease is once occur, be difficult to control, often cause great economic loss, the sustainable health development of serious threat culture fishery, therefore aquaculture product quality safety is also subject to serious impact, and therefore the early detection diagnosis prevention of disease of aquiculture disease cause of disease has very important meaning with treatment.Along with the maturation of surface plasma resonance biological sensing technology, the early detection diagnosis of existing aquiculture disease cause of disease brings into use surface plasma resonance biological pick-up unit gradually, but the structure also imperfection of existing surface plasma resonance biological pick-up unit, most spy is for a kind of cause of disease, at detection flux, accuracy, specificity, testing cost, the aspects such as application simplicity respectively have it to limit to, and China's cultivated animals huge number, cause of disease broad categories, diagnosis and detection for single cause of disease can not reflect the reason that disease occurs and situation comprehensively, detection efficiency is lower.
Summary of the invention
According to above technical matters, the utility model provides a kind of surface plasma resonance biological detection chip kit simultaneously can measuring Different Kinds of Pathogens, it is characterized in that: comprise housing, cap, polarized light entrance, optical fiber conveyer, polarized light exports, detect box body, lifting shaft, slide rail, chute, lens, metal film, sense channel, sensing chip, inlet, liquid outlet, connection rubber tube, the upper end of described housing is provided with cap, the inside of described housing is provided with optical fiber conveyer, the front end of described optical fiber conveyer is provided with polarized light entrance, the rear end of described optical fiber conveyer is provided with polarized light outlet, the inside of described housing is provided with slide rail, described slide rail is provided with chute, the both sides of described detection box body are provided with lifting shaft, described lifting shaft is arranged in chute and makes to detect the upper end that box body is arranged on optical fiber conveyer, the bottom of described detection box body is lens, the upper surface of described lens is coated with metal film, and the inside of described detection box body offers sense channel, and described sense channel is connected with metal film, the inside of described sense channel is provided with sensing chip, described inlet, liquid outlet is connected with the two ends of sense channel respectively by connection rubber tube.
Described sense channel has N number of, N >=1.
Described sensing chip has N number of, N >=1.
Sensing chip is dismantled and assembled structure.
The beneficial effects of the utility model are: structure of the present utility model is simple, be provided with multiple sense channel, establish aquiculture animal cause of disease high flux detection technique, sensing chip is set to demountable structure, once can detect multiple sample, multiple fish or shrimps cause of disease simultaneously, realize high flux, multiparameter, many components detect and quantitative test fast; And there is high sensitivity, simple to operate, detection time is short, need not mark, the advantage that consumption sample amount is few, by sensing chip energy Real-Time Monitoring reaction dynamic process, by analyzing the concentration that also easily can record measured object to emergent light spectrum, adaptability and practical; And dismountable sensing chip can regenerate and reuses, reduce testing cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is cut-open view of the present utility model.
Embodiment
According to Fig. 1, the utility model is further described:
As Fig. 1, housing-1, cap-2, polarized light entrance-3, optical fiber conveyer-4, polarized light outlet-5, detection box body-6, lifting shaft-7, slide rail-8, chute-9, lens-10, metal film-11, sense channel-12, sensing chip-13, inlet-14, liquid outlet-15, connection rubber tube-16.
Embodiment 1
The utility model comprises housing 1, cap 2, polarized light entrance 3, optical fiber conveyer 4, polarization light exit 5, detect box body 6, lifting shaft 7, slide rail 8, chute 9, lens 10, metal film 11, sense channel 12, sensing chip 13, inlet 14, liquid outlet 15, connection rubber tube 16, slide rail 8 is arranged on the inside of housing 1, slide rail 8 offers chute 9, first cap 2 is arranged on the upper end of housing 1 during installation, then optical fiber conveyer 4 is arranged on the inside of housing 1, polarized light entrance 3 is arranged on the front end of optical fiber conveyer 4, polarization light exit 5 is arranged on the rear end of optical fiber conveyer 4, again in the upper surface coating layer of metal film 11 of lens 10, lens 10 are arranged on the bottom detecting box body 6, then offer sense channel 12 in the inside detecting housing 1, sense channel 12 is connected with metal film 11, again sensing chip 13 is arranged on the inside of sense channel 12, by inlet 14, liquid outlet 15 is connected respectively by the two ends of connection rubber tube 16 with sense channel 12, finally lifting shaft 7 is arranged on the both sides detecting box body 6, is arranged on by lifting shaft 7 in chute 9 and makes to detect the upper end that box body 6 is arranged on optical fiber conveyer 4.
Embodiment 2
During use, first target molecule is bonded in the surface of sensing chip 13, again solution to be measured is injected sense channel 12 from inlet 14, solution to be measured is made to flow through the surface of sensing chip 13, at this moment the specific molecule in solution to be measured is combined with target molecule, by sensing chip 13, the cause of disease in solution to be measured is detected, and the polarized light that polarized light entrance 3 enters is transmitted to the right by optical fiber conveyer 4, when polarized light incides lens 10 and metal film 11 coating with critical angle, the resonance of metal free electron can be caused, combination between biomolecule causes the increase of biosensor surface quality, refractive index is caused to strengthen in same ratio, by the change that also can judge very easily to react between biomolecule to the detection of emergent light, by can parallel contrast experiment be carried out in different sense channels 12, or the Different Kinds of Pathogens simultaneously detected in same solution to be measured, detection box body 6 easily can be taken out by lifting shaft 7 and carry out overhauling and cleaning.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvement, these improvement also should be considered as protection domain of the present utility model.
Claims (4)
1. a surface plasma resonance biological detection chip kit, is characterized in that: comprise housing, cap, polarized light entrance, optical fiber conveyer, polarized light exports, detect box body, lifting shaft, slide rail, chute, lens, metal film, sense channel, sensing chip, inlet, liquid outlet, connection rubber tube, the upper end of described housing is provided with cap, the inside of described housing is provided with optical fiber conveyer, the front end of described optical fiber conveyer is provided with polarized light entrance, the rear end of described optical fiber conveyer is provided with polarized light outlet, the inside of described housing is provided with slide rail, described slide rail is provided with chute, the both sides of described detection box body are provided with lifting shaft, described lifting shaft is arranged in chute and makes to detect the upper end that box body is arranged on optical fiber conveyer, the bottom of described detection box body is lens, the upper surface of described lens is coated with metal film, and the inside of described detection box body offers sense channel, and described sense channel is connected with metal film, the inside of described sense channel is provided with sensing chip, described inlet, liquid outlet is connected with the two ends of sense channel respectively by connection rubber tube.
2., according to a kind of surface plasma resonance biological detection chip kit according to claim 1, it is characterized in that: described sense channel has N number of, N >=1.
3., according to a kind of surface plasma resonance biological detection chip kit according to claim 1, it is characterized in that: described sensing chip has N number of, N >=1.
4., according to a kind of surface plasma resonance biological detection chip kit according to claim 1, it is characterized in that: sensing chip is dismantled and assembled structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420597034.9U CN204101454U (en) | 2014-10-16 | 2014-10-16 | A kind of surface plasma resonance biological detection chip kit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420597034.9U CN204101454U (en) | 2014-10-16 | 2014-10-16 | A kind of surface plasma resonance biological detection chip kit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204101454U true CN204101454U (en) | 2015-01-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420597034.9U Expired - Fee Related CN204101454U (en) | 2014-10-16 | 2014-10-16 | A kind of surface plasma resonance biological detection chip kit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204101454U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109201127A (en) * | 2017-06-29 | 2019-01-15 | 杭州晶百检测技术有限公司 | The flow module and detection device of fluid sample |
-
2014
- 2014-10-16 CN CN201420597034.9U patent/CN204101454U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109201127A (en) * | 2017-06-29 | 2019-01-15 | 杭州晶百检测技术有限公司 | The flow module and detection device of fluid sample |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20181016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |