CN105203539A - Rotating disc type multi-project immune chromatographic quantitative analysis system - Google Patents
Rotating disc type multi-project immune chromatographic quantitative analysis system Download PDFInfo
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- CN105203539A CN105203539A CN201510663603.4A CN201510663603A CN105203539A CN 105203539 A CN105203539 A CN 105203539A CN 201510663603 A CN201510663603 A CN 201510663603A CN 105203539 A CN105203539 A CN 105203539A
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- rotating disc
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Abstract
The invention relates to a rotating disc type multi-project immune chromatographic quantitative analysis system which comprises a base, wherein a lower disc is horizontally fixed in the base; an upper disc which can be axially rotated relative to the lower disc and is concentric to the lower disc is arranged above the lower disc; a plurality of reagent card positions extending along the radial direction are uniformly arranged at an edge of the upper disc; detecting cards are arranged in the reagent card positions; a waste card falling opening which can be vertically aligned with each of the reagent card positions during the axial rotation process of the upper disc is arranged at the edge of the lower disc; a touch display is arranged at the front end of the top of the base; the touch display is connected with a controller; the controller is connected with a quantitative analysis unit capable of analyzing each detecting card rotated to the working position thereof. The rotating disc type multi-project immune chromatographic quantitative analysis system has the beneficial effects that multiple project detections can be performed by the device at one time, the samples can be continuously added for the purpose of being fit for batch detection, the workload of the operator is greatly reduced and the working efficiency is increased.
Description
Technical field
The present invention relates to a kind of rotating disc type entry immunochromatography quantified system analysis.
Background technology
POCT concept started in 2004 to introduce China, until 2014, the national standardization council just starts formal enforcement " requirement of the instant Detection job of GB/T29790-2013 and ability ", so immunochromatography quantitative analysis tech develops relatively evening at home, the quantitative immunoassay instrument used mostly is simple individual event order interpretoscope, most experiments step needs manual operations, and equipment only carries out quantitative interpretation to result and provides report.
This technical equipment is made up of computer, display, color reading module and print apparatus, and equipment carries out color depth quantitative test, then by analysis result printed report to the reagent showing result.
This technology Problems existing and shortcoming: 1. once can only carry out quantitative test to a project, be not suitable for batch detection and use equipment can not distinguish test item, needs the manual typing of operating personnel or select test item.2. carry out quantitative test and report to testing result, reaction, the calendar scheduling step of experiment still need manual operations, and operating personnel's workload is large, and easily misses the best interpretation time, causes sentence read result mistake.
Summary of the invention
For solving above technical deficiency, the invention provides a kind of rotating disc type entry immunochromatography quantified system analysis
The present invention is achieved by the following measures:
A kind of rotating disc type entry immunochromatography quantified system analysis of the present invention, comprise base, in described base, level is fixed with lower disc, being provided with above described lower disc can relative to lower disc axial rotation and concentric upper disk, upper disk border evenly has some reagent screens radially extended, be placed with test card in described reagent screens, lower disc edge be provided with one upper disc shaft in rotation process can with the useless card whereabouts mouth of each reagent screens consistency from top to bottom; Base top front end is provided with touch display, and described touch display is connected with controller, and described controller is connected with the quantitative test unit can analyzed each rotation to the test card of its working position.
Above-mentioned each reagent screens is provided with a through hole near the side correspondence of upper disc centre, each through hole is in the extended axis of the horse of corresponding reagent screens, all arrays of openings one with the concentric circle of upper disk circumferentially, described lower disc edge conjunction has back up pad, the top of the free end of the described back up pad radially supreme disk of horizontal-extending, and be respectively arranged with transmitting terminal and the receiving end of emission sensor bottom the free end of back up pad and lower disc, between the transmitting terminal of described emission sensor and receiving end, the fiber line of correlation is crossing with the circumference of through hole place circle.
The free end of above-mentioned back up pad and upper disk are provided with initial point pick-up unit.
Above-mentioned each reagent screens is provided with a spring clip near the side correspondence of upper disc centre, and described spring clip end extends to top in reagent screens.
Be provided with the stepper motor be connected with controller signals in above-mentioned base, the driving shaft of described stepper motor passes the center of lower disc and is connected with the center of upper disk.
Above-mentioned controller is connected with bar code scanning unit.
Above-mentioned controller is connected with printer.
Undertake the slide plate of inclination below the mouth of above-mentioned useless card whereabouts, described slide plate is fixed on base.
Above-mentioned quantitative test unit comprises colour recognition camera module.
The invention has the beneficial effects as follows: the structural design optimizing equipment, make equipment once can carry out multiple disparity items detection, and sample can be added continuously, to adapt to batch detection, greatly reduce operating personnel's workload, improve work efficiency, to the accurate timing of reagent reacting time, guarantee the accuracy of testing.Useless card the automatic recovery, without the need to artificial taking-up, reduces cross-infection dangerous.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention.
Fig. 2 is integrated disc portions perspective view of the present invention.
Fig. 3 is the main TV structure schematic diagram of Fig. 2.
Fig. 4 is base portion structural representation of the present invention.
Wherein: 1 bar code scanning unit, 2 disc rotary delivery units, 3 quantitative test unit, 4 controllers, 5 touch displays, 6 reagent cards, 7 useless card whereabouts mouths, 8 spring pressuring plates, 9 through holes, 10 back up pads, 11 emission sensors, 12 initial point pick-up units, 13 stepper motors, 14 slide plates, 15 reagent screens, 16 lower discs, disk on 17.
Embodiment
Below in conjunction with accompanying drawing, further detailed description is done to the present invention:
As Fig. 1, 2, shown in 3, a kind of rotating disc type entry immunochromatography quantified system analysis of the present invention, comprise base, base adopts framed structure, disc rotary delivery unit 2 is provided with in base, disc rotary delivery unit 2 comprises the fixing lower disc 16 of level, being provided with above lower disc 16 can relative to lower disc 16 axial rotation and concentric upper disk 17, upper disk 17 edge evenly has some reagent screens 15 radially extended, reagent screens 15 is for placing reagent card 6, lower disc 16 edge be provided with one in upper disk 17 axial rotation process can with the useless card whereabouts mouth 7 of each reagent screens 15 consistency from top to bottom, base top front end is provided with touch display 2, and touch display 2 is connected with controller 4, and controller 4 is connected with the quantitative test unit can analyzed each rotation to the reagent card 6 of its working position.Quantitative test unit is underslung is arranged on disc rotary delivery unit 2 side, and quantitative test unit comprises colour recognition camera module, adopts " CCD make a video recording quantitative test " mode.Colour recognition camera module is positioned at above disk 17, and when upper disk 17 rotates, the working position place that each reagent card 6 be placed in reagent screens 15 can forward to immediately below colour recognition camera module analyzes.
The side correspondence of each reagent screens 15 near upper disk 17 center is provided with a through hole 9, each through hole 9 is in the extended axis of the horse of corresponding reagent screens 15, all through holes 9 be arranged in one with the concentric circle of upper disk 17 circumferentially, lower disc 16 edge conjunction has back up pad 10, the top of the free end of the back up pad 10 radially supreme disk 17 of horizontal-extending, and be respectively arranged with transmitting terminal and the receiving end of emission sensor 11 bottom the free end of back up pad 10 and lower disc 16, between the transmitting terminal of emission sensor 11 and receiving end, the fiber line of correlation is crossing with the circumference of through hole 9 place circle.The free end of back up pad 10 and upper disk 17 are provided with initial point pick-up unit 12.The side correspondence of each reagent screens 15 near upper disk 17 center is provided with a spring pressuring plate 8, and spring pressuring plate 8 end extends to top in reagent screens 15.Be provided with the stepper motor 13 be connected with controller signals in base, the driving shaft of stepper motor 13 passes the center of lower disc 16 and is connected with the center of upper disk 17.
Controller 4 is connected with bar code scanning unit 1, and bar code scanning unit 1 is arranged on pan frontward end.Controller is connected with printer.Undertake the slide plate 14 of inclination below useless card whereabouts mouth 7, slide plate 14 is fixed on base.This Operation system setting has shell, and as shown in Figure 4, base top is provided with top board, for installing master controller and other auxiliary spare parts.
Its principle of work is: during start, and by initial point pick-up unit 12, controller detects origin position signal, and equipment is adjusted to origin position.When starting to detect, first use the bar code on bar code scanning unit 1 scanned samples test tube, controller 4 obtains and automatic input patient essential information, and on touch display 2, show corresponding test item title, then scan the bar code on reagent card 6, whether controller 4 Confirmation reagent card 6 mates with test item.Reagent screens 15 initial position was put into adding the reagent card 6 detecting sample, spring pressuring plate 8 pushes down reagent card 6, sensor is provided with below reagent screens 15 initial position, after sensor detects that reagent card 6 puts in place, instrument can control the reagent reacting time according to Interventions Requested, timing starts, stepper motor 13 provides power simultaneously, according to the instruction that controller sends, upper disk 16 is rotated counterclockwise a screens (18 °), and provide position correction by the optical fiber opposite type sensor 11 be arranged in back up pad 10 by through hole 9, reagent biochemical reaction in reagent card waited for by instrument, and receive new reagent card 6.Timing is to the stipulated time, first the reagent card 6 put into will be sent to reagent screens 18, reagent screens before controller record transmits, above reagent screens 18, is provided with CCD shooting quantitative test unit 3, controller 4 sends instruction, CCD shooting quantitative test unit 3 starts work, carries out quantitative interpretation, and testing result is sent to touch display 2 to result, touch display 2, according to operating personnel's setting, can be revised or directly print examining report.Interpretation terminates rear controller 4 Driving Stepping Motor 13 and continues to be rotated counterclockwise a screens to useless card whereabouts mouth 7, and reagent card 6 drops to above slide plate 14, finally skids off outside equipment from slide plate 14.Controller continues Driving Stepping Motor 13, turns back to reagent card 6 position before transmission of dropping clockwise, waits for the arrival of the detection time of next reagent card.
Equipment can automatic printing store report, can also connect hospital lis system, can outreach computer, outreach computer and can edit reporting format, print.
The above is only the preferred implementation of this patent; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the art of this patent principle; can also make some improvement and replacement, these improve and replace the protection domain that also should be considered as this patent.
Claims (9)
1. a rotating disc type entry immunochromatography quantified system analysis, it is characterized in that: comprise base, in described base, level is fixed with lower disc, being provided with above described lower disc can relative to lower disc axial rotation and concentric upper disk, upper disk border evenly has some reagent screens radially extended, be placed with test card in described reagent screens, lower disc edge be provided with one upper disc shaft in rotation process can with the useless card whereabouts mouth of each reagent screens consistency from top to bottom; Base top front end is provided with touch display, and described touch display is connected with controller, and described controller is connected with the quantitative test unit can analyzed each rotation to the test card of its working position.
2. rotating disc type entry immunochromatography quantified system analysis according to claim 1, it is characterized in that: each reagent screens is provided with a through hole near the side correspondence of upper disc centre, each through hole is in the extended axis of the horse of corresponding reagent screens, all arrays of openings one with the concentric circle of upper disk circumferentially, described lower disc edge conjunction has back up pad, the top of the free end of the described back up pad radially supreme disk of horizontal-extending, and be respectively arranged with transmitting terminal and the receiving end of emission sensor bottom the free end of back up pad and lower disc, between the transmitting terminal of described emission sensor and receiving end, the fiber line of correlation is crossing with the circumference of through hole place circle.
3. rotating disc type entry immunochromatography quantified system analysis according to claim 2, is characterized in that: the free end of described back up pad and upper disk are provided with initial point pick-up unit.
4. rotating disc type entry immunochromatography quantified system analysis according to claim 1, is characterized in that: each reagent screens is provided with a spring clip near the side correspondence of upper disc centre, and described spring clip end extends to top in reagent screens.
5. rotating disc type entry immunochromatography quantified system analysis according to claim 1, it is characterized in that: be provided with the stepper motor be connected with controller signals in described base, the driving shaft of described stepper motor passes the center of lower disc and is connected with the center of upper disk.
6. rotating disc type entry immunochromatography quantified system analysis according to claim 1, is characterized in that: described controller is connected with bar code scanning unit.
7. rotating disc type entry immunochromatography quantified system analysis according to claim 1, is characterized in that: described controller is connected with printer.
8. rotating disc type entry immunochromatography quantified system analysis according to claim 1, is characterized in that: the slide plate undertaking inclination below the mouth of described useless card whereabouts, described slide plate is fixed on base.
9. rotating disc type entry immunochromatography quantified system analysis according to claim 1, is characterized in that: described quantitative test unit comprises colour recognition camera module.
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| CN201510663603.4A CN105203539A (en) | 2015-10-15 | 2015-10-15 | Rotating disc type multi-project immune chromatographic quantitative analysis system |
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| CN201510663603.4A CN105203539A (en) | 2015-10-15 | 2015-10-15 | Rotating disc type multi-project immune chromatographic quantitative analysis system |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106596914A (en) * | 2016-11-25 | 2017-04-26 | 广州科方生物技术股份有限公司 | Semi-automatic dry type fluorescence immunoassay analyzer |
| CN106769896A (en) * | 2016-12-15 | 2017-05-31 | 华南理工大学 | The intelligent inspection control system and method for a kind of pulp brightness on-line checking |
| CN108896777A (en) * | 2018-08-20 | 2018-11-27 | 基蛋生物科技股份有限公司 | biochemical analyzer |
| CN109900891A (en) * | 2019-04-22 | 2019-06-18 | 广西埃韦迪生物科技有限公司 | A kind of medical rotary table formula entry colloid gold immune analyzer |
| CN112213301A (en) * | 2020-09-15 | 2021-01-12 | 四川行之智汇知识产权运营有限公司 | Collecting and detecting device for hemoglobin in blood |
| CN112683903A (en) * | 2020-12-17 | 2021-04-20 | 河南资环检测科技有限公司 | Rock and ore detection device |
| CN112924677A (en) * | 2021-01-22 | 2021-06-08 | 重庆市中医院 | Equipment for screening tumors in early stage |
| CN113252921A (en) * | 2021-06-28 | 2021-08-13 | 山东康华生物医疗科技股份有限公司 | Conveying mechanism for multi-channel fluorescence immunoassay quantitative analyzer |
| WO2023160623A1 (en) * | 2022-02-25 | 2023-08-31 | 深圳市理邦精密仪器股份有限公司 | Control method, multi-flux centrifugal platform and computer readable storage medium |
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| CN205015276U (en) * | 2015-10-15 | 2016-02-03 | 山东麦田生物技术有限公司 | Multinomial mesh immunity chromatography quantitative analysis system of carousel formula |
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| JP2004205268A (en) * | 2002-12-24 | 2004-07-22 | Canon Inc | Fluorescence immunity measuring method and fluorescence immunity measuring apparatus |
| CN201247192Y (en) * | 2008-07-28 | 2009-05-27 | 南京千盛医疗设备制造有限公司 | Apparatus for automatically loading slide |
| CN201689093U (en) * | 2010-01-04 | 2010-12-29 | 深圳市亚辉龙生物科技有限公司 | Full-automatic infection immunity analyzer |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106596914A (en) * | 2016-11-25 | 2017-04-26 | 广州科方生物技术股份有限公司 | Semi-automatic dry type fluorescence immunoassay analyzer |
| CN106596914B (en) * | 2016-11-25 | 2019-01-08 | 广州科方生物技术股份有限公司 | A kind of semi-automatic dry type fluorescence immunity analyzer |
| CN106769896A (en) * | 2016-12-15 | 2017-05-31 | 华南理工大学 | The intelligent inspection control system and method for a kind of pulp brightness on-line checking |
| CN106769896B (en) * | 2016-12-15 | 2023-04-21 | 华南理工大学 | Intelligent detection and control system and method for online detection of whiteness of paper pulp |
| CN108896777A (en) * | 2018-08-20 | 2018-11-27 | 基蛋生物科技股份有限公司 | biochemical analyzer |
| CN109900891A (en) * | 2019-04-22 | 2019-06-18 | 广西埃韦迪生物科技有限公司 | A kind of medical rotary table formula entry colloid gold immune analyzer |
| CN112213301A (en) * | 2020-09-15 | 2021-01-12 | 四川行之智汇知识产权运营有限公司 | Collecting and detecting device for hemoglobin in blood |
| CN112683903A (en) * | 2020-12-17 | 2021-04-20 | 河南资环检测科技有限公司 | Rock and ore detection device |
| CN112924677A (en) * | 2021-01-22 | 2021-06-08 | 重庆市中医院 | Equipment for screening tumors in early stage |
| CN112924677B (en) * | 2021-01-22 | 2024-01-30 | 重庆市中医院 | Equipment for early screening of tumors |
| CN113252921A (en) * | 2021-06-28 | 2021-08-13 | 山东康华生物医疗科技股份有限公司 | Conveying mechanism for multi-channel fluorescence immunoassay quantitative analyzer |
| WO2023160623A1 (en) * | 2022-02-25 | 2023-08-31 | 深圳市理邦精密仪器股份有限公司 | Control method, multi-flux centrifugal platform and computer readable storage medium |
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Application publication date: 20151230 |