CN205067498U - Kit for detecting anti -HAV (hepatitis A virus) igG (immunoglobulin G) - Google Patents
Kit for detecting anti -HAV (hepatitis A virus) igG (immunoglobulin G) Download PDFInfo
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- CN205067498U CN205067498U CN201520782601.2U CN201520782601U CN205067498U CN 205067498 U CN205067498 U CN 205067498U CN 201520782601 U CN201520782601 U CN 201520782601U CN 205067498 U CN205067498 U CN 205067498U
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- reagent bottle
- hepatitis
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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Abstract
The utility model relates to an immunoassay medical science field specifically is a kit for detecting anti -HAV (hepatitis A virus) igG (immunoglobulin G), including box body and lid, the bottom is equipped with the reagent bottle portion of placing in the box body, be equipped with a plurality of standing grooves in the portion of placing, the standing groove is enclosed by the riser, the riser slides along the spout on the box body side, box body and box cover inner surface all are equipped with the heat preservation, be equipped with heating device in the lid, be equipped with the power in the lid, still be equipped with temperature sensor in the lid, temperature sensor and heating device are connected. The utility model discloses the size of adjustable standing groove, convenient not the firm of equidimension reagent bottle is placed, the utility model discloses a heat preservation and heating device can promote the temperature in the kit.
Description
Technical field
The utility model relates to field of immunoassay medicine, is specially a kind of kit for detecting hepatitis A virus IgG antibody.
Background technology
Hepatitis A is propagated by hepatitis A virus (HAV) a kind of communicable disease based on liver damage caused by fecal oral route.Be a kind of RNA virus, belong to pico+ribonucleic acid+virus section, be enterovirus 72 type, diameter spherical in shape is about 27nm, forms symmetrical 20 body nucleocapsids, include line style single-stranded RNA by 32 shell particulates.HAV has 4 major polypeptide, for forming the many skins of major antigen of virus coat protein, induces neutralizing antibody.HAV is present in the blood of patient, ight soil and liver endochylema.After infecting, in serum, Anti-HAV IgM antibody occurs very soon, reaches peak at about 2 weeks.Then declining gradually, disappeared within 8 weeks, is the serological evidence of HAV recent infection; Anti-HAVIgG antibody produces more late, occurs that (when IgM starts to decline, IgG rises gradually) belongs to protection antibody in early days, reach peak, can exist lastingly, can protect human body no longer subinfection in convalescence in later stage acute stage and convalescence; Significant to hepatitis A epidemiology survey, health examination, understanding Susceptible population.
Hepatitis A virus IgG antibody test in laboratory method is mainly immunoassay, and conventional detection method is radiommunoassay (RIA) and EIA enzyme immunoassay (EIA).That current use is the widest is EIA enzyme immunoassay (EIA).
The investigation and application development of labelling immunoassay technology in recent years rapidly, has been widely used in biomedical fundamental research and each field of clinical disease diagnosis.Be easy to mainly containing of popularization: radiommunoassay, EIA enzyme immunoassay, time resolved fluoro-immunoassay and chemiluminescence immune assay etc. four kinds.The basic theories of these ultramicron detection techniques is substantially identical, but tracer agent used and the signal that sends different.According to a large amount of test findings and clinical practice data, from practicality, stability, accuracy and development prospect, be followed successively by: chemiluminescence immune assay, time resolved fluoro-immunoassay, radiommunoassay and EIA enzyme immunoassay.Chemiluminescence immunoassay technology, both there is the high sensitivity of the method such as radiommunoassay, time resolved fluoro-immunoassay, the advantage that the range of linearity is wide, overcomes again the radioactive contamination of radiommunoassay, the half life period short and shortcoming such as time resolved fluoro-immunoassay poor stability, expensive equipment.
But chemiluminescence immune assay hepatitis A virus IgG antibody kit also has shortcoming, requirement is had to operating ambient temperature, operating ambient temperature is high, just affect the measuring accuracy of kit, and operating ambient temperature is too low, then can have a strong impact on the running status of whole kit, even kit is scrapped.Especially in the winter time, without heating installation without in the working environment of air-conditioning, very easily break down or quality problems.
In addition, need in kit to place plurality of reagents bottle, easily collide between each reagent bottle, in prior art, adopt groove to settle reagent bottle, but common standing groove cannot adapt to the placement of reagent bottle not of uniform size.
Utility model content
In order to solve the problem, the utility model provides one can the different size reagent bottle of flexible adaptation, and ensures the kit for detecting hepatitis A virus IgG antibody of laying temperature.
The utility model is by the following technical solutions:
A kind of kit for detecting hepatitis A virus IgG antibody, comprise box body and lid, described box body inner bottom part is provided with reagent bottle placement section, and described placement section is provided with multiple standing groove, and described standing groove is surrounded by riser, described riser is along the slide on box body side, described box body and lid inside surface are equipped with heat-insulation layer, be provided with heating arrangement, be provided with power supply in lid in described lid, also be provided with temperature sensor in lid, described temperature sensor is connected with heating arrangement.
Preferably, described heat-insulation layer is eps foam.
Described detection hepatitis A virus IgG antibody agents useful for same bottle comprises hepatitis A virus IgG antibody negative controls reagent bottle, hepatitis A virus IgG antibody positive reference substance reagent bottle, hepatitis A viral antigen liquid reagent bottle, the anti-HAV reagent bottle of acridinium ester label, alkaline luminous substrate reagent bottle and thickening and washing reagent bottle.
Advantage of the present utility model and beneficial effect are:
The utility model adopts riser to surround standing groove, the size of adjustable standing groove, facilitates the firm placement of different size reagent bottle;
The utility model adopts heat-insulation layer and heating arrangement, can promote the temperature in kit, and temperature sensor effectively controls power supply, and when temperature in kit reduces, temperature sensor controls heating arrangement and heats, the temperature in real-time ensuring kit.
Accompanying drawing explanation
Fig. 1 is box body structure schematic diagram of the present utility model;
Fig. 2 is lid structural representation of the present utility model;
Fig. 3 is the A-A cut-open view of Fig. 1.
Wherein, 1-reagent bottle, 2-riser, 3-box body, 4-standing groove, 5-heating arrangement, 6-power supply, 7-temperature sensor, 8-heat-insulation layer, 9-lid, 10-chute.
Embodiment
As shown in Figure 1 to Figure 3, a kind of kit for detecting hepatitis A virus IgG antibody, comprise box body 3 and lid 9, described box body 3 inner bottom part is provided with the placement section of reagent bottle 1, and described placement section is provided with multiple standing groove 4, and described standing groove 4 is surrounded by riser 2, described riser 2 edge is provided with projecting block, projecting block can slide along the chute 10 on box body side, to adjust the position of riser 2, adapts to the size of reagent bottle 1.
Described box body 3 and lid 9 inside surface are equipped with eps foam heat-insulation layer 8, be provided with heating arrangement 5 in described lid 9, in lid 9, be provided with power supply 6, in lid 9, be also provided with temperature sensor 7, described temperature sensor 7 is connected with heating arrangement 5, temperature in real-time inspection and control box.
Described detection hepatitis A virus IgG antibody agents useful for same bottle 1 comprises hepatitis A virus IgG antibody negative controls reagent bottle, hepatitis A virus IgG antibody positive reference substance reagent bottle, hepatitis A viral antigen liquid reagent bottle, the anti-HAV reagent bottle of acridinium ester label, alkaline luminous substrate reagent bottle and thickening and washing reagent bottle.
Claims (3)
1. one kind for detecting the kit of hepatitis A virus IgG antibody, comprise box body and lid, it is characterized in that, described box body inner bottom part is provided with reagent bottle placement section, described placement section is provided with multiple standing groove, described standing groove is surrounded by riser, described riser is along the slide on box body side, described box body and lid inside surface are equipped with heat-insulation layer, heating arrangement is provided with in described lid, be provided with power supply in lid, be also provided with temperature sensor in lid, described temperature sensor is connected with heating arrangement.
2. the kit for detecting hepatitis A virus IgG antibody according to claim 1, is characterized in that, described heat-insulation layer is eps foam.
3. the kit for detecting hepatitis A virus IgG antibody according to claim 1, it is characterized in that, described reagent bottle comprises hepatitis A virus IgG antibody negative controls reagent bottle, hepatitis A virus IgG antibody positive reference substance reagent bottle, hepatitis A viral antigen liquid reagent bottle, the anti-HAV reagent bottle of acridinium ester label, alkaline luminous substrate reagent bottle and thickening and washing reagent bottle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520782601.2U CN205067498U (en) | 2015-10-10 | 2015-10-10 | Kit for detecting anti -HAV (hepatitis A virus) igG (immunoglobulin G) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520782601.2U CN205067498U (en) | 2015-10-10 | 2015-10-10 | Kit for detecting anti -HAV (hepatitis A virus) igG (immunoglobulin G) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205067498U true CN205067498U (en) | 2016-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520782601.2U Expired - Fee Related CN205067498U (en) | 2015-10-10 | 2015-10-10 | Kit for detecting anti -HAV (hepatitis A virus) igG (immunoglobulin G) |
Country Status (1)
| Country | Link |
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| CN (1) | CN205067498U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111596061A (en) * | 2020-05-19 | 2020-08-28 | 迪瑞医疗科技股份有限公司 | Hepatitis A virus total antibody determination kit and preparation method thereof |
| CN112285350A (en) * | 2020-11-03 | 2021-01-29 | 河南省洛阳正骨医院（河南省骨科医院） | Osteosarcoma early-stage in-vitro non-invasive immunodiagnosis device and use method thereof |
-
2015
- 2015-10-10 CN CN201520782601.2U patent/CN205067498U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111596061A (en) * | 2020-05-19 | 2020-08-28 | 迪瑞医疗科技股份有限公司 | Hepatitis A virus total antibody determination kit and preparation method thereof |
| CN112285350A (en) * | 2020-11-03 | 2021-01-29 | 河南省洛阳正骨医院（河南省骨科医院） | Osteosarcoma early-stage in-vitro non-invasive immunodiagnosis device and use method thereof |
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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: 20160302 Termination date: 20181010 |
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| CF01 | Termination of patent right due to non-payment of annual fee |