CN105044336A - Multi-channel detecting instrument - Google Patents
Multi-channel detecting instrument Download PDFInfo
- Publication number
- CN105044336A CN105044336A CN201510448064.2A CN201510448064A CN105044336A CN 105044336 A CN105044336 A CN 105044336A CN 201510448064 A CN201510448064 A CN 201510448064A CN 105044336 A CN105044336 A CN 105044336A
- Authority
- CN
- China
- Prior art keywords
- slide rail
- pallet
- detection instrument
- channel detection
- test card
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/558—Immunoassay; Biospecific binding assay; Materials therefor using diffusion or migration of antigen or antibody
Abstract
The invention discloses a multi-channel detecting instrument which is characterized by comprising a workbench, wherein first sliding rails are arranged on the workbench; a tray capable of sliding along the first sliding rails is arranged on the first sliding rails; a plurality of detection cards capable of forming multiple channels are placed on the tray side by side; a detection device is arranged at the part, above the first sliding rails, of the workbench; a feeding mechanism for driving the tray to slide to the part below the detection device to enable the detection cards to be detected is further arranged on the workbench. According to the multi-channel detecting instrument, the feeding mechanism is arranged to convey the tray to the part below the detection device to enable the detection cards placed in the tray to be detected, multiple channels for allowing liquid to be detected to drop in are formed in each detection card, the tray is driven by a servo motor, and the sliding speed of the tray is adjustable, so that when the detection of one channel is completed, another channel just slides to the detection position for realizing continuous detection, and the assembly line type continuous uninterrupted detection is formed; moreover, the structure is simple.
Description
[technical field]
The present invention relates to a kind of immunochromatography detector, especially relate to one and can detect multichannel immunochromatography detector.
[background technology]
Existing immunochromatography detector generally adopts manual irradiating and detecting card, once can only detect a passage, inefficiency.
The present invention makes in view of the situation.
[summary of the invention]
The present invention seeks to overcome the deficiencies in the prior art, provide a kind of efficiency high, can continuous automatic inspection be realized, and the immunochromatography detector of multiple passage can be detected.
The present invention is achieved by the following technical solutions:
A kind of multi-channel detection instrument, it is characterized in that: include worktable 1, described worktable 1 is provided with the first slide rail 2, described first slide rail 2 is provided with the pallet 3 that can slide along the first slide rail 2, described pallet 3 is placed with side by side multiple energy and forms multichannel test card 4, the top that described worktable 1 is positioned at described first slide rail 2 is provided with pick-up unit 5, described worktable 1 is also provided with and drives described pallet 3 to slide into the below of described pick-up unit 5 to detect the feed mechanism 6 of described test card 4.
Multi-channel detection instrument as above, it is characterized in that: described pallet 3 is provided with multiple holding tank 301 side by side, dividing plate 302 is provided with between each holding tank 301, each described holding tank 301 is placed with the test card 4 that can coordinate with holding tank 301 inwall, each described test card 4 is provided with at least one for instilling the passage 401 of liquid to be checked, and each described passage 401 both sides are provided with the parting bead 402 separated by each passage 401.
Multi-channel detection instrument as above, is characterized in that: multiple described test card 4 placed side by side can form 2-16 described passage 401.
Multi-channel detection instrument as above, is characterized in that: be provided with the through hole 303 preventing the test card 4 of placing from deforming bottom described holding tank 301.
Multi-channel detection instrument as above, is characterized in that: the width of described parting bead 402 is identical with described dividing plate 302 width.
Multi-channel detection instrument as above, it is characterized in that: bottom described worktable 1, be fixed with strip plate 18, described feed mechanism 6 comprises the feeding motor 8 being located at described strip plate 18 one end, the output shaft of described feeding motor 8 is connected with the first belt wheel 9, the second belt wheel 10 is provided with at the other end of described strip plate 18, travelling belt 11 is connected with between described first belt wheel 9 and described second belt wheel 10, be fixedly connected with between described travelling belt 11 and described pallet 3 and can make described pallet 3 under the drive of described travelling belt 11 along the web joint 12 that described first slide rail 2 slides.
Multi-channel detection instrument as above, it is characterized in that: described pick-up unit 5 comprises two ends and is located at crane span structure 13 on described worktable 1, described crane span structure 13 is fixed with drive motor 14, the output shaft of described drive motor 14 is connected with screw rod 15, described crane span structure 13 is also fixed with the second slide rail 16, described second slide rail 16 is provided with can along described second slide rail 16 slide pull plate 17, described one end pulling plate 17 is fixed with and can sends LED light down to detect the probe assembly 7 sliding onto the test card 4 below described crane span structure 13 along described first slide rail 2, the described other end pulling plate 17 is connected with described screw rod 15 and rotates to drive by screw rod 15 and pulls plate 17 and the probe assembly 7 pulled on plate 17 slides.
Multi-channel detection instrument as above, it is characterized in that: described probe assembly 7 comprise be fixed on described in pull probe base 701 on plate 17, described probe base 701 is respectively equipped with LED support 702, the LED luminous plaque 703 be connected with described LED support 702 and lens briquetting 704 from top to bottom, bottom described probe base 701, be provided with lens mounting hole 705.
Multi-channel detection instrument as above, is characterized in that: described pallet 3 side is fixed with the alignment sensor 19 that can make pallet 3 automatic homing after the test card 4 detected on pallet 3.
Multi-channel detection instrument as above, it is characterized in that: described feeding motor 8 and drive motor 14 are servomotor, described travelling belt 11 is Timing Belt, the first described belt wheel 9 and described second belt wheel 10 are synchronous pulley, and the second described slide rail 16 is orthogonal with described first slide rail 2.
Compared with prior art, the present invention has the following advantages:
1, the present invention is by arranging feed mechanism, the test card of placing in pallet is detected in below pallet being delivered to pick-up unit, multiple passage for instilling liquid to be checked is provided with in this test card, pallet is by driven by servomotor, its sliding speed is adjustable, pick-up unit is made to have detected time and feed mechanism slippage channel width required time of a passage identical, namely when having detected a passage, another passage just also slippage come continue detect, form pipeline system uninterruptedly to detect continuously, structure is simple, without the need to arranging sensor, the multiple passage of continuous detecting can be realized.
2, feeding machine structure advantages of simple of the present invention, by driven by servomotor Timing Belt, then is fixedly connected with pallet with Timing Belt, to drive pallet to slide along the first slide rail, takes full advantage of toothed belt transmission steadily, accurately, feature easy to maintenance.
3, structure of the detecting device of the present invention is simple, is connected by probe assembly, then uses driven by servomotor bolt rotary by link plate with screw rod, thus achieves the slip of drive probe assembly to detect the function of the test card of below.
[accompanying drawing explanation]
Fig. 1 is stereographic map 1 of the present invention;
Fig. 2 is stereographic map 2 of the present invention;
Fig. 3 is the stereographic map of probe assembly of the present invention;
Fig. 4 is the exploded view of probe assembly of the present invention;
Fig. 5 is the stereographic map of pallet of the present invention;
Fig. 6 is the stereographic map of test card of the present invention.
In figure: 1 is worktable; 2 is the first slide rail; 3 is pallet; 301 is holding tank; 302 is dividing plate; 303 is through hole; 4 is test card; 401 is passage; 402 is parting bead; 5 is pick-up unit; 6 is feed mechanism; 7 is probe assembly; 701 is probe base; 702 is LED support; 703 is LED luminous plaque; 704 is lens briquetting; 705 is lens mounting hole; 706 is link plate; 8 is feeding motor; 9 is the first belt wheel; 10 is the second belt wheel; 11 is travelling belt; 12 is web joint; 13 is crane span structure; 14 is drive motor; 15 is screw rod; 16 is the second slide rail; 17 for pulling plate; 18 is strip plate; 19 is alignment sensor.
[embodiment]
Below in conjunction with accompanying drawing, the technology of the present invention feature is described in further detail so that described those skilled in the art understand.
A kind of multi-channel detection instrument, include worktable 1, described worktable 1 is provided with the first slide rail 2, described first slide rail 2 is provided with the pallet 3 that can slide along the first slide rail 2, described pallet 3 is placed with side by side multiple energy and forms multichannel test card 4, the top that described worktable 1 is positioned at described first slide rail 2 is provided with pick-up unit 5, described worktable 1 is also provided with and drives described pallet 3 to slide into the below of described pick-up unit 5 to detect the feed mechanism 6 of described test card 4.
This hyperchannel immunochromatography detector collects light, mechanical, electrical in the intelligent analysis instrument of a machine, and its utilizes reflection absorbance principle, and to quantize reproduction to collaurum colour developing situation, adjunct test personnel carry out interpretation of result.This instrument utilizes reflection absorbance method to quantize reproduction to collaurum colour developing situation.
Described pallet 3 is provided with multiple holding tank 301 side by side, dividing plate 302 is provided with between each holding tank 301, each described holding tank 301 is placed with the test card 4 that can coordinate with holding tank 301 inwall, each described test card 4 is provided with at least one for instilling the passage 401 of liquid to be checked, each described passage 401 both sides are provided with the parting bead 402 separated by each passage 401, as shown in Figure 5 and Figure 6, pallet 3 in the present embodiment is provided with four described holding tanks 301, and each holding tank 301 can place a test card 4.
Multiple described test card 4 placed side by side can form 2-16 described passage 401.Four test card 4 can be placed in the present embodiment, each test card 4 is provided with four passages 401, totally 16 passages, each passage 401 can instill liquid to be detected, as the blood of human body, pick-up unit 5 pairs of blood color are analyzed, and computer measurement and control system is responsible for each component working of coordinative command, convert the absorbance that user can identify by popping one's head in after the data mart modeling process passed back to; And in the raw data scanned, extract the absorbance of C line T line according to the configuration information of user automatically, generate relevant clinical report.
Further, be provided with the through hole 303 that deforms of test card 4 preventing from placing bottom described holding tank 301, test card 4 be laid in holding tank 301, prevent it from wrinkling, curling, as shown in Figure 5.
As depicted in figs. 1 and 2, strip plate 18 is fixed with bottom described worktable 1, described feed mechanism 6 comprises the feeding motor 8 being located at described strip plate 18 one end, the output shaft of described feeding motor 8 is connected with the first belt wheel 9, the second belt wheel 10 is provided with at the other end of described strip plate 18, between described first belt wheel 9 and described second belt wheel 10, be connected with travelling belt 11, be fixedly connected with between described travelling belt 11 and described pallet 3 and can make pallet 3 under the drive of described travelling belt 11 along the web joint 12 that described first slide rail 2 slides.Web joint 12 one end is fixed on travelling belt 11, and the other end is fixedly connected with pallet 3, drive pallet 3 to slide along the first slide rail 2, and speed is adjustable.
Described pick-up unit 5 comprises two ends and is located at crane span structure 13 on described worktable 1, crane span structure 13 frame is above worktable 1, described crane span structure 13 is fixed with drive motor 14, the output shaft of described drive motor 14 is connected with screw rod 15, described crane span structure 13 is also fixed with the second slide rail 16, described second slide rail 16 is provided with can along described second slide rail 16 slide pull plate 17, described one end pulling plate 17 is fixed with and can sends LED light down to detect the probe assembly 7 sliding onto the test card 4 below described crane span structure 13 along described first slide rail 2, the described other end pulling plate 17 is connected with described screw rod 15 and rotates to drive by screw rod 15 and pulls plate 17 and the probe assembly 7 pulled on plate 17 slides, the rotation of screw rod 15 is converted to the to-and-fro movement of probe assembly 7.
Pick-up unit 5 of the present invention is without the need to arranging sensor, whether the below without the need to responding to crane span structure 13 has test card, therefore the width of described parting bead 402 need be arranged to identical with described dividing plate 302 width, be equivalent to multiple passage 401 side by side through below crane span structure 13, interval between passage 401 is identical, and structure is simple, saved cost.
As shown in Figure 3 and Figure 4, described probe assembly 7 comprise be fixed on described in pull probe base 701 on plate 17, described probe base 701 is respectively equipped with LED support 702 from top to bottom, the LED luminous plaque 703 be connected with described LED support 702 and lens briquetting 704, lens mounting hole 705 is provided with bottom described probe base 701, lens mounting hole 705 is built with lens, lens lens briquetting 704 is fixed, LED lamplight scioptics send and are mapped on liquid to be detected, the light signal be reflected back is changed into electric signal by photoelectric sensor, then by being sent to computer measurement and control unit after signal conditioning circuit process.
Described pallet 3 side is fixed with the alignment sensor 19 that can make pallet 3 automatic homing after the test card 4 detected on pallet 3, and the present embodiment is after having detected 16 passages 402, and pallet 3 will automatically return to starting point.
Feeding motor 8 described in figure and drive motor 14 are servomotor, and described travelling belt 11 is Timing Belt, and the first described belt wheel 9 and described second belt wheel 10 are synchronous pulley, and the second described slide rail 16 is orthogonal with described first slide rail 2.Wherein the first slide rail 2 has two, and shape is not limit.A long strip type slide rail is adopted, a cylindrical slide rail, as shown in Figure 1 in the present embodiment.
Below embodiment is to invention has been detailed description by reference to the accompanying drawings, and those skilled in the art can make many variations example to the present invention according to the above description.Thus, some details in embodiment should not form limitation of the invention, the present invention by the scope that defines using appended claims as protection scope of the present invention.
Claims (10)
1. a multi-channel detection instrument, it is characterized in that: include worktable (1), described worktable (1) is provided with the first slide rail (2), described first slide rail (2) is provided with the pallet (3) that can slide along the first slide rail (2), described pallet (3) is placed with side by side multiple energy and forms multichannel test card (4), the top that described worktable (1) is positioned at described first slide rail (2) is provided with pick-up unit (5), described worktable (1) is also provided with and drives described pallet (3) to slide into the below of described pick-up unit (5) to detect the feed mechanism (6) of described test card (4).
2. multi-channel detection instrument according to claim 1, it is characterized in that: described pallet (3) is provided with multiple holding tank (301) side by side, dividing plate (302) is provided with between each holding tank (301), each described holding tank (301) is placed with the test card (4) that can coordinate with holding tank (301) inwall, each described test card (4) is provided with at least one for instilling the passage (401) of liquid to be checked, and each described passage (401) both sides are provided with the parting bead (402) separated by each passage (401).
3. multi-channel detection instrument according to claim 2, is characterized in that: multiple described test card (4) placed side by side can form 2-16 described passage (401).
4. multi-channel detection instrument according to claim 2, is characterized in that: described holding tank (301) bottom is provided with the through hole (303) preventing the test card (4) of placing from deforming.
5. multi-channel detection instrument according to claim 2, is characterized in that: the width of described parting bead (402) is identical with described dividing plate (302) width.
6. according to the multi-channel detection instrument described in claim 1 to 5, it is characterized in that: described worktable (1) bottom is fixed with strip plate (18), described feed mechanism (6) comprises the feeding motor (8) being located at described strip plate (18) one end, the output shaft of described feeding motor (8) is connected with the first belt wheel (9), the second belt wheel (10) is provided with at the other end of described strip plate (18), travelling belt (11) is connected with between described first belt wheel (9) and described second belt wheel (10), be fixedly connected with between described travelling belt (11) and described pallet (3) and described pallet (3) can be made under the drive of described travelling belt (11) along the web joint (12) that described first slide rail (2) is slided.
7. multi-channel detection instrument according to claim 6, it is characterized in that: described pick-up unit (5) comprises two ends and is located at crane span structure (13) on described worktable (1), described crane span structure (13) is fixed with drive motor (14), the output shaft of described drive motor (14) is connected with screw rod (15), described crane span structure (13) is also fixed with the second slide rail (16), described second slide rail (16) is provided with can slide along described second slide rail (16) pull plate (17), described one end pulling plate (17) is fixed with and can sends LED light down to detect the probe assembly (7) of the test card (4) sliding onto described crane span structure (13) below along described first slide rail (2), the described other end pulling plate (17) is connected with described screw rod (15) and rotates drive by screw rod (15) and pulls plate (17) and the probe assembly (7) pulled on plate (17) slides.
8. multi-channel detection instrument according to claim 7, it is characterized in that: described probe assembly (7) comprise be fixed on described in pull probe base (701) on plate (17), described probe base (701) is respectively equipped with LED support (702), the LED luminous plaque (703) be connected with described LED support (702) and lens briquetting (704) from top to bottom, is provided with lens mounting hole (705) in described probe base (701) bottom.
9. multi-channel detection instrument according to claim 7, is characterized in that: described pallet (3) side is fixed with the alignment sensor (19) that can make pallet (3) automatic homing after having detected the test card (4) on pallet (3).
10. multi-channel detection instrument according to claim 7, it is characterized in that: described feeding motor (8) and drive motor (14) are servomotor, described travelling belt (11) is Timing Belt, described the first belt wheel (9) and described second belt wheel (10) are synchronous pulley, and described the second slide rail (16) is orthogonal with described first slide rail (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510448064.2A CN105044336A (en) | 2015-07-25 | 2015-07-25 | Multi-channel detecting instrument |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510448064.2A CN105044336A (en) | 2015-07-25 | 2015-07-25 | Multi-channel detecting instrument |
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| Publication Number | Publication Date |
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| CN105044336A true CN105044336A (en) | 2015-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510448064.2A Pending CN105044336A (en) | 2015-07-25 | 2015-07-25 | Multi-channel detecting instrument |
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Cited By (8)
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| CN106696475A (en) * | 2015-11-13 | 2017-05-24 | 富泰华工业（深圳）有限公司 | 3D (Three-dimensional) printer and method for utilizing 3D printer for printing printed circuit board |
| CN107656041A (en) * | 2017-10-10 | 2018-02-02 | 杜鹏伟 | A kind of Multi-functional portable Urine Analyzer |
| CN108593555A (en) * | 2018-07-04 | 2018-09-28 | 河南农业大学 | Multichannel absorption spectrum monitor station and detecting system |
| CN109557299A (en) * | 2018-11-12 | 2019-04-02 | 必欧瀚生物技术（合肥）有限公司 | A kind of multichannel instrument detection device and detection method |
| CN109669038A (en) * | 2019-02-28 | 2019-04-23 | 深圳市易瑞生物技术股份有限公司 | A kind of portable multi-channel chromatographic apparatus |
| CN110554185A (en) * | 2018-06-01 | 2019-12-10 | 杭州微策生物技术有限公司 | Feeding device of full-automatic lateral chromatography detection system |
| CN110879194A (en) * | 2019-12-16 | 2020-03-13 | 深圳市龙岗大工业区混凝土有限公司 | Fineness detection device of concrete aggregate |
| CN111044418A (en) * | 2019-12-16 | 2020-04-21 | 深圳市龙岗大工业区混凝土有限公司 | Fineness detection device of concrete powder |
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| CN106696475A (en) * | 2015-11-13 | 2017-05-24 | 富泰华工业（深圳）有限公司 | 3D (Three-dimensional) printer and method for utilizing 3D printer for printing printed circuit board |
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| CN107656041A (en) * | 2017-10-10 | 2018-02-02 | 杜鹏伟 | A kind of Multi-functional portable Urine Analyzer |
| CN110554185A (en) * | 2018-06-01 | 2019-12-10 | 杭州微策生物技术有限公司 | Feeding device of full-automatic lateral chromatography detection system |
| CN108593555A (en) * | 2018-07-04 | 2018-09-28 | 河南农业大学 | Multichannel absorption spectrum monitor station and detecting system |
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| CN109669038A (en) * | 2019-02-28 | 2019-04-23 | 深圳市易瑞生物技术股份有限公司 | A kind of portable multi-channel chromatographic apparatus |
| CN110879194A (en) * | 2019-12-16 | 2020-03-13 | 深圳市龙岗大工业区混凝土有限公司 | Fineness detection device of concrete aggregate |
| CN111044418A (en) * | 2019-12-16 | 2020-04-21 | 深圳市龙岗大工业区混凝土有限公司 | Fineness detection device of concrete powder |
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Application publication date: 20151111 |
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| RJ01 | Rejection of invention patent application after publication |