CN202814976U - Detecting assembly for detecting food intolerance - Google Patents
Detecting assembly for detecting food intolerance Download PDFInfo
- Publication number
- CN202814976U CN202814976U CN 201220373044 CN201220373044U CN202814976U CN 202814976 U CN202814976 U CN 202814976U CN 201220373044 CN201220373044 CN 201220373044 CN 201220373044 U CN201220373044 U CN 201220373044U CN 202814976 U CN202814976 U CN 202814976U
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- CN
- China
- Prior art keywords
- detecting
- control area
- food
- food intolerance
- coated film
- 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 - Fee Related
Links
- 206010061958 Food Intolerance Diseases 0.000 title claims abstract description 28
- 239000013642 negative control Substances 0.000 claims abstract description 11
- 239000013641 positive control Substances 0.000 claims abstract description 11
- 238000001514 detection method Methods 0.000 claims description 29
- 239000000758 substrate Substances 0.000 claims description 12
- 239000000020 Nitrocellulose Substances 0.000 claims description 3
- 229920002301 cellulose acetate Polymers 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 229920001220 nitrocellulos Polymers 0.000 claims description 3
- 235000013305 food Nutrition 0.000 abstract description 18
- 238000006243 chemical reaction Methods 0.000 abstract description 8
- 208000026935 allergic disease Diseases 0.000 abstract description 5
- 230000006058 immune tolerance Effects 0.000 abstract description 3
- 238000011031 large-scale manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 239000011248 coating agent Substances 0.000 abstract 6
- 238000000576 coating method Methods 0.000 abstract 6
- 231100000915 pathological change Toxicity 0.000 abstract 1
- 230000036285 pathological change Effects 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 7
- 201000010099 disease Diseases 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 102000004190 Enzymes Human genes 0.000 description 3
- 108090000790 Enzymes Proteins 0.000 description 3
- 108010001336 Horseradish Peroxidase Proteins 0.000 description 3
- 229940098197 human immunoglobulin g Drugs 0.000 description 3
- 238000002372 labelling Methods 0.000 description 3
- 230000007170 pathology Effects 0.000 description 3
- 238000009736 wetting Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000002163 immunogen Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 208000024891 symptom Diseases 0.000 description 2
- 235000017060 Arachis glabrata Nutrition 0.000 description 1
- 244000105624 Arachis hypogaea Species 0.000 description 1
- 235000010777 Arachis hypogaea Nutrition 0.000 description 1
- 235000018262 Arachis monticola Nutrition 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003759 clinical diagnosis Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 201000006549 dyspepsia Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000028993 immune response Effects 0.000 description 1
- 210000000987 immune system Anatomy 0.000 description 1
- 229940027941 immunoglobulin g Drugs 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000020232 peanut Nutrition 0.000 description 1
Landscapes
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Abstract
The utility model discloses a detecting assembly for detecting food intolerance. The detecting assembly comprises a coating film and a base plate, wherein the coating film comprises a plurality of coating areas, a positive control area and a negative control area; the coating areas, the positive control area and the negative control area are arranged on the same surface of the coating film; and the coating film is arranged on the base plate. Through the manner, the detecting assembly for detecting food intolerance is used for rapidly detecting whether a human body has pathological changes caused by food intolerance and detecting immune tolerance reaction of the human body on various food; the detecting method is simple and convenient, the detecting result is accurate and reliable, various human body allergic diseases caused by the food intolerance can be avoided, marked symbols can avoid mistaking the corresponding sample to be detected during the detecting, the cost is low, and the detecting assembly is suitable for large-scale production.
Description
Technical field
The utility model relates to food intolerance detection field, particularly relates to a kind of detection components for the detection of food intolerance.
Background technology
The food intolerance is a kind of allergic disease of complexity; the a certain food descendant that refers to take food knows from experience this food generation bad reaction; this be since the human body indigestion or do not assimilate food in certain special component; they are treated as objectionable impurities; the human immune system produces the overprotection immune response to these special components that enter in the human body; can produce food specific IgG antibody; immunoglobulin g antibody and special component generation type Ⅲ allergy; form immune complex; thereby make inflammation that human body produces in a organized way, show as each system of whole body and produce disease.
The symptom that the food intolerance produces varies with each individual, and the food that usually makes human body produce the reaction of food intolerance comprises the food of one or more compositions that contain in milk, egg, kernel, peanut, wheat, soybean and all the above-mentioned food.
Find that after deliberation many diseases of food intolerance and human body have close relationship, can be by the detection of food intolerance being determined the cause of disease of numerous disease, for the development of medical industry provides a new direction.There is the patient of food intolerance illness to carry out first corresponding skin experiment to doubtful traditionally, judges the symptom of patient's generation and the mutual relationship between institute's edible food.Mainly be to detect by the specific IgG antibody that human body is produced, judge whether human body has produced pathology because of the food intolerance.But because food variety that the people eat is various, there is complicated operation in traditional detection components, and sense cycle such as grows at the shortcoming, can't satisfy the demand of clinical diagnosis.
The utility model content
The technical matters that the utility model mainly solves provides a kind of detection components that the food intolerance detects that is used for fast, conveniently, accurately, reliably.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of detection components for the detection of food intolerance is provided, comprise coated film and substrate, described coated film comprises a plurality of coated districts, a positive control area and a negative control area, described coated district, described positive control area and described negative control area all are positioned at the same surface of described coated film, and described coated film is positioned on the described substrate.
In preferred embodiment of the utility model, described coated film is nitrocellulose filter or cellulose acetate membrane.
In preferred embodiment of the utility model, described coated film is bonded on the described substrate.
In preferred embodiment of the utility model, comprise label symbol on the described coated film.
The beneficial effects of the utility model are: the detection components for the detection of food intolerance of the present utility model, be used for whether the fast detecting human body has produced pathology because of the food intolerance and human body reacts the immune tolerance of various food, detection method is easy, testing result accurately, reliably, avoid the various allergic diseases that human body caused because not tolerating food, mistaken corresponding test sample to be checked was with low cost when label symbol can be avoided detecting, and was suitable for large-scale production.
Description of drawings
Fig. 1 is the structural representation that the utility model is used for detection components one preferred embodiment of food intolerance detection;
The mark of each parts is as follows in the accompanying drawing: 1, coated film, 2, substrate, 3, coated district, 4, positive control area, 5, negative control area, 6, label symbol.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.
See also Fig. 1, the utility model provides a kind of detection components for the detection of food intolerance, comprise coated film 1 and substrate 2, described coated film 1 comprises a plurality of coated districts 3, a positive control area 4 and a negative control area 5, described coated district 3, described positive control area 4 and described negative control area 5 all are positioned at the same surface of described coated film 1, described coated film 1 is positioned on the described substrate 2, and general described coated film 1 is by being adhesive on the described substrate 2.
Described coated film 1 adopts nitrocellulose filter or cellulose acetate membrane or other employing can be coated with the film of food immunogene material, and described substrate 2 adopts plastic material, mainly described coated film 1 is played and supports and fixing effect.
Comprise label symbol 6 on the described coated film 1, the form of described label symbol 6 is not limit, and can be convex form, can be plane or recessed form yet, makes things convenient for record, prevents from occuring between testing result and the test sample to be checked corresponding mistake.
The testing process that described detection components is used for the food intolerance is: each described coated district 3 coated a kind of food immunogenes, described positive control area 4 and described negative control area 5 coated control samples.With sample that described whole coated film 1 is wetting, coated immunogene reaction in the immunogene antibody in the described sample and each the described coated district 3 forms immune complex.With cleansing solution described coated film 1 is cleaned, remove the sample that has neither part nor lot in reaction on the described coated film 1.With the anti-human immunoglobulin g antibody solution of horseradish peroxidase or alkaline enzyme labeling that described whole coated film 1 is wetting again, reaction a period of time, form immunogene-immunogene antibody-anti-human immunoglobulin g antibody compound.With cleansing solution described coated district 1 is cleaned again, removed the horseradish peroxidase that has neither part nor lot in reaction in the described coated district 1 or the anti-human immunoglobulin g antibody solution of alkaline enzyme labeling.Use again by the wetting described coated film 1 of the anti-substrate of horseradish peroxidase or alkaline enzyme labeling, produce detection signal, such as meeting generation change color, the signal that produces according to described coated district 3, described positive control area 4 and described negative control area 5 judge the immunogenic kind of the food of surveying:
The detection components that is used for the detection of food intolerance that the utility model discloses, be used for whether the fast detecting human body has produced pathology because of the food intolerance and human body reacts the immune tolerance of various food, detection method is easy, testing result accurately, reliably, avoid the various allergic diseases that human body caused because not tolerating food, mistaken corresponding test sample to be checked was with low cost when label symbol can be avoided detecting, and was suitable for large-scale production.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model instructions and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (4)
1. one kind is used for the detection components that the food intolerance detects, it is characterized in that, comprise coated film and substrate, described coated film comprises a plurality of coated districts, a positive control area and a negative control area, described coated district, described positive control area and described negative control area all are positioned at the same surface of described coated film, and described coated film is positioned on the described substrate.
2. the detection components for the detection of food intolerance according to claim 1 is characterized in that described coated film is nitrocellulose filter or cellulose acetate membrane.
3. the detection components for the detection of food intolerance according to claim 1 is characterized in that described coated film is bonded on the described substrate.
4. the detection components for the detection of food intolerance according to claim 1 is characterized in that, comprises label symbol on the described coated film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220373044 CN202814976U (en) | 2012-07-31 | 2012-07-31 | Detecting assembly for detecting food intolerance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220373044 CN202814976U (en) | 2012-07-31 | 2012-07-31 | Detecting assembly for detecting food intolerance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202814976U true CN202814976U (en) | 2013-03-20 |
Family
ID=47873835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220373044 Expired - Fee Related CN202814976U (en) | 2012-07-31 | 2012-07-31 | Detecting assembly for detecting food intolerance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202814976U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109073648A (en) * | 2016-03-15 | 2018-12-21 | 拜尔梅里科有限公司 | Composition, equipment and the method for fibromyalgia sensitivity test |
-
2012
- 2012-07-31 CN CN 201220373044 patent/CN202814976U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109073648A (en) * | 2016-03-15 | 2018-12-21 | 拜尔梅里科有限公司 | Composition, equipment and the method for fibromyalgia sensitivity test |
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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: Yancheng Baiming Biological Technology Co. Ltd. Assignor: Bai Zhonghu| Zhang Pengpeng| Long Quan|Yang Yankun Contract record no.: 2014320000359 Denomination of utility model: Detecting assembly for detecting food intolerance Granted publication date: 20130320 License type: Exclusive License Record date: 20140430 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Yancheng Baiming Biological Technology Co. Ltd. Assignor: Bai Zhonghu| Zhang Pengpeng| Long Quan|Yang Yankun Contract record no.: 2014320000359 Denomination of utility model: Detecting assembly for detecting food intolerance Granted publication date: 20130320 License type: Exclusive License Record date: 20140430 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20150731 |
|
| EXPY | Termination of patent right or utility model |