CN206756844U - A kind of collaurum reading Analysis instrument - Google Patents

Abstract

It the utility model is related to a kind of reading Analysis instrument of colloidal gold colloidal gold detection test paper strip, including Data Analysis Services unit, prefabricated plastic shell, prefabricated plastic collet, Data Analysis Services unit operation button, switch, collaurum are provided with wherein described prefabricated plastic shell and examines mouth, light source switch, power interface are provided with the plastics collet.It is parallel position that Data Analysis Services unit examines mouth with collaurum, and its about 8 10 centimetres of distance, collaurum examines mouth that colloidal gold test paper card or colloidal gold strip can be coordinated to be operated.With IMAQ, data analysis, data function and feature, the very convenient onsite application such as upload, position in real time, can work independently.

Description

A kind of collaurum reading Analysis instrument

Technical field

The utility model belongs to biological quick detection analysis technical field, is related to a kind of reading of colloidal gold colloidal gold detection test paper strip Analyzer.

Background technology

Dot immune gold filtration assay is also known as immunochromatography technique, is the immune detection skill combined based on antigen and antibody specific Art, it is widely used in fields such as food security, animal quarantine, clinical diagnosis and environmental monitorings.In general, according to detection skill The immunological method principle difference that art is applied can be divided into double antibody（Antigen）Sandwich method and competitive immunoassay method.

To detect small molecule class material in field of food safety（The non-forensic chemistry such as antibiotic, mycotoxin, melamine adds Add thing）Exemplified by, majority sets detection line and nature controlling line using competitive assay as principle in test strips.When actually detected, according to sample The difference of test substance content, detection line in this（T lines）And nature controlling line（C lines）It can be presented because of the aggregation of colloid gold label thing The color of the different depths.Once the test substance in sample is exceeded, detection line is not shown then, i.e., one is only showed in test strips Line；When detecting material concentration below test limit, detection line is shown, two lines are presented in test strips.This detection method it is excellent Point is quick and convenient, easy to operate, but when testing concentration is near critical value or colloidal gold strip test limit, inspection Survey result to be often difficult to judge, can not directly draw a conclusion.Since special 2015, the detection limitation requirement of part antibiotic carries Height, traditional visually observing can not be judged, it is necessary to there is more convenient, efficiently auxiliary judgment method.

In animal quarantine, clinical detection field, the antibody level detection in serum equal samples is using dual-antigen sandwich method as original Manage, two lines occur in test strips（T lines and C lines）When, it is as a result the positive, occurs a line in test strips（C lines）, it is as a result the moon Property.When actually detected, after zoogenetic infection cause of disease, height and the infection or occurring degree of antibody titers from serum have compared with Important Relations, It is and relevant with further Population prevention treatment, it is therefore desirable to quantitative or sxemiquantitative judgement is made to antibody titer level. Traditional colloidal gold strip can only be judged by shade, can not obtain intuitively, recordable data.

There is part collaurum readout instrument on the market at present, realized the auxiliary judgment of collaurum colour developing result and determine Amount or the detection of sxemiquantitative, but it has inconvenient for operation, and equipment component also needs to coordinate computer to carry out default or inspection Survey, can not carry out needing collocation power supply when Site Detection or onsite application, can not implement to transmit data, satellite can not be passed through Position etc. prevents that detection from faking.

The content of the invention

In order to solve the above-mentioned technical problem and defect, the utility model provide a kind of small portable collaurum reading Instrument, it has the characteristics that small volume, is easy to carry, is easy to operate, the positioning of real-time data transmission, real time GPS, can overcome existing The defects of technology and deficiency, reach fixed point, the quantitative, testing goal of digitization.

In order to realize foregoing invention purpose, the utility model employs following technical scheme：

A kind of collaurum reading Analysis instrument, including data acquisition and processing (DAP) unit, light path system, plastic casing, collaurum Test strips adapter and plastics collet etc..

Wherein described data acquisition and processing (DAP) unit is intelligent mobile phone terminal, and screen is 3.5-5 cuns of touch-screens, there is picture The functions such as collection, data processing, 3G/4G/WIFI/GPRS data transfers, GPS location, are powered by self-contained battery module, And the power interface of plastics collet is connected to by data connecting line.In the case where there is external power supply, power source charges can be connected Or work, it can also be worked independently in the case of no external power supply.Described external power supply is 5V power supplys.

Wherein described light path system is White LED light source, is arranged on the underface of data acquisition and processing (DAP) unit, and by The incidental power module power supply of data acquisition and processing (DAP) unit.

Wherein described plastic casing is prefabricated to mold, and collaurum readout instrument switch, display screen area are prefabricated with plastic housing Domain, operational control button and collaurum adaptor interface.

Wherein described collaurum adapter is that plastics die sinking is prefabricated, for holding all types of colloidal gold test paper cards （Bar）, its detection image is obtained in order to which data acquisition and processing (DAP) unit can gather, and analyze and process.

Wherein described plastics collet is prefabricated to mold, and is rectangle, wherein side is preset with power interface, light source switch. The power interface is minitype USB interface, and the power supply is 5V power supplys or the 5V power supplys by transformer conversion.

In order to realize the collection of data and processing, realization is there is also mounted on data acquisition and processing (DAP) unit of the present utility model The analysis software app of the function.The app can gather, analyze, handling, uploading the testing result of colloidal gold strip, further Embody goal of the invention of the present utility model.

In order to further realize technical scheme, data acquisition unit of the present invention, its data acquisition is taken the photograph Picture head and collaurum adapter relative position are parallel position, and its distance is 8-10 centimetres, preferably 8 centimetres.

In order to further realize technical scheme, data acquisition unit of the present invention, with plastics collet it Between be in 20-45 ° of angle, preferably 20 °.

The present invention still further provides the method that data are read using this collaurum reading Analysis instrument, including：

1）Collaurum readout instrument is opened, if battery electric quantity is insufficient, external power supply is connected, opens light source switch；

2）Collaurum analysis software app is opened, selects detection project；

3）Collaurum adapter is opened, is put into colloidal gold strip or test card, push-in examines mouth；

4）Click on and read data button；

5）Check analysis result.

In order to realize quantitative analysis testing goal, the utility model can also utilize the colloidal gold strip of normal concentration to examine Survey result and establish standard curve, quantitative detection is carried out to unknown sample.

Brief description of the drawings

Fig. 1 is the utility model collaurum readout instrument.

Fig. 2 is the utility model collaurum readout instrument side view.

Fig. 3 is another side view of the utility model collaurum readout instrument.

Fig. 4 is the utility model collaurum readout instrument top rear perspective.

Fig. 5 is the top view of the plastics collet of collaurum readout instrument.

Fig. 6 is colloid gold test paper card adapter.

Fig. 7 is colloidal gold strip adapter.

Fig. 8 is that figure is placed in colloidal gold test paper card detection.

Fig. 9 is that figure is placed in colloidal gold strip detection.

1 is Data Analysis Services unit in accompanying drawing, and 2 be the plastic front board of closed data processing unit, 3 data processing units Control button, 4 be prefabricated plastic shell, and 5 be that readout instrument switchs, and 6 be that collaurum examines mouth, and 7 be plastics collet, and 8 be LED light source Switch, 9 be the power interface of collaurum reading Analysis instrument, and 10 be colloid gold test paper card adapter, and 11 be colloidal gold test paper card card Groove, 12 be colloidal gold strip adapter, and 13 be colloid gold test paper clamp bar slot, and 14 be that colloidal gold test paper card detects, and 15 be colloid Gold test paper strip detects.

Embodiment

To further illustrate collaurum of the present utility model reading analyzer with reference to some specific embodiments.

Collaurum reading Analysis instrument as depicted in figs. 1 and 2, its structure include Data Analysis Services unit（1）, prefabricated modeling Expect shell（4）And prefabricated plastic collet（7）Form.Wherein data processing unit（1）Generally in the market can purchase the intelligence of acquisition Can mobile phone, can have take pictures, data calculating Treatment Analysis, GPRS, 3G/4G and WIFI and GPS functions.

Also as shown in figure 1, described data processing unit（1）It is nested in prefabricated plastic shell（4）In, then in its overlying Lid can expose the plastic front board of screen（2）, and install the button for being available for operating with（3）.Data Analysis Services list simultaneously The switch of member（5）Exposed also by plastic casing, to facilitate the switching on and shutting down of readout instrument.

As shown in Fig. 2 the position of about 8-10 centimetres of the position parallel with data processing unit is provided with colloid gold test paper Bar or test card examine mouth（6）, colloid gold test paper card adapter is may be inserted into thereon（10）Or colloidal gold strip is fitted Orchestration（12）（Fig. 6 and Fig. 7）.Neck is provided with different collaurum adapters（11）Or test paper bar groove（13）, during detection Can be by test card（14）Or test strips（15）Neck is inserted, then push-in examines mouth, is detected using readout instrument.

As shown in Fig. 2 the position for being about 20-45 ° with data processing unit angle is provided with plastics collet（7）, and Plastics collet（7）Top be provided with light source switch（8）With readout instrument external power supply（9）（Fig. 4 and Fig. 5）.Described light source is opened Close preferentially using the self-contained battery of Data Management Analysis unit, it is low or can use without in the case of external in battery electric quantity Power supply is powered.Described external power interface is the minitype USB interface of standard, and described external power supply is 5V power supplys, can be by counting Power supply is changed according to the power supply changeover device of analysis and processing unit.

In addition, for stability during image data acquiring, can also be in Data Analysis Services unit and collaurum check-out console Between correct position be provided with LED light source, and be fixed on inside prefabricated plastic casing.Described LED light source is preferably white Color light source, the quantity of light source are 2-4, the purpose is to reduce ambient noise when image obtains, maintain IMAQ Stability.

When being detected using reading Analysis instrument of the present utility model, can first switch on power charging, in the case that electricity is full, this Machine can work independently.Detection operation can be further depicted as：

（1）Open readout instrument equipment；

（2）Analysis software app is opened on the touch-screen of data processing unit（If upload data to high in the clouds data Storehouse, it please ensure that readout instrument has connected network, data transfer is normal）；

（3）Select suitable detection project；

（4）Open light source switch；

（5）Take the colloidal gold strip or test card that sample experiment is completed according to operating instruction；

（6）It is put on suitable collaurum adapter neck（Test card selection Kato, test strips selection strip holder）；

（7）It is pushed into readout instrument and examines mouth；

（8）Click on the collaurum detection button on analysis software app；

（9）Read testing result；

（10）Software is closed using button, closes readout instrument, deenergization.

It is rapid, accurate using this readout instrument analysis collaurum testing result, can be completed in 20-30s the readings of data with Upload.

Throughout the specification, the statement of "one" or " one " embodiment represents, associate with the embodiment describe it is specific During feature, structure or characteristic are included at least one embodiment of the present invention.Therefore, each place throughout the specification The term " in one embodiment " of middle appearance or " in one embodiment " are necessarily all referring to identical embodiment.

In addition, specific features, structure or characteristic can combine in one or more embodiments in an appropriate manner.Can To recognize, in the case of its spirit and scope are not departed from, those skilled in the art can be with different from aforesaid way Mode implements the present invention, and can simplify deformation.

Any discussion or document, equipment, action or knowledge in this manual is included to explain present disclosure. Should not regard omission as, any material formed the application that this specification is attached to submitting day or before, association area In, it is any country in prior art basis or known general knowledge a part.

Claims (6)

1. a kind of collaurum reading Analysis instrument, including Data Analysis Services unit, prefabricated plastic shell, prefabricated plastic collet, its Described in Data Analysis Services unit operation button, switch, collaurum be provided with prefabricated plastic shell examine mouth, the plastics Light source switch, power interface are provided with collet.

2. collaurum reading Analysis instrument as claimed in claim 1, described Data Analysis Services unit and prefabricated plastic collet Angle be 20-45 °.

3. collaurum reading Analysis instrument as claimed in claim 1, described Data Analysis Services unit is 3.5-5 cuns and touched Screen, with battery module.

4. collaurum reading Analysis instrument as claimed in claim 1, it is parallel that Data Analysis Services unit examines mouth with collaurum Position, its about 8-10 centimetres of distance.

5. collaurum reading Analysis instrument as claimed in claim 1, its light source is ordinary white LED light source, and power supply is 5V power supplys, Power interface is minitype USB interface.

6. collaurum reading Analysis instrument as claimed in claim 1, its collaurum examine mouth can coordinate colloidal gold test paper card or Colloidal gold strip is operated.