CN205562389U - Automatic change carousel formula fluorescence detector - Google Patents
Automatic change carousel formula fluorescence detector Download PDFInfo
- Publication number
- CN205562389U CN205562389U CN201620180544.5U CN201620180544U CN205562389U CN 205562389 U CN205562389 U CN 205562389U CN 201620180544 U CN201620180544 U CN 201620180544U CN 205562389 U CN205562389 U CN 205562389U
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- reagent card
- card
- reagent
- automatic
- fluorescence detector
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Abstract
The utility model relates to an automatic change carousel formula fluorescence detector, include reagent card conveyer, read card detection device, fall to clamping to put to advance to clamp with adjacent automation in reagent card conveyer automatically and put. Reagent card conveyer's surface is equipped with the reagent card mounting, receives the automatic reagent card of input that advances to clamp to put, it includes the fluorescence intensity's of detect reagent card test light path box and discernment bar code information's bar code recognizer to read card detection device, automatically, advance to clamp and put including pushing structure, pushing structure promotes reagent card and gets into the reagent card mounting. The utility model discloses a set up automatic fall to clamping put with automatic advance to clamp put, realized the big batch automatic measuring purpose of reagent card that awaits measuring, need not measurement personnel and put into the reagent card who awaits measuring one by one to save a large amount of manpower and materials, improve detection efficiency and measuring result's accuracy.
Description
Technical field
This utility model relates to medical detecting Instrument field, particularly relates to automatization's rotating disc type fluorescence detector.
Background technology
Dry type detection technique of fluorescence is a kind of with dry type fluorometric reagent card as carrier, the quickly medical treatment detection technique being applied in combination by optical path, screen bar code recognizer and test platform, its principle is measured object and detectable effect, through reaction after a while, form conjugate, this conjugate launches the transmitting fluorescence of special spectrum under specific wavelength excitation, this transmitting light is relevant to measured object geometric ratio, by the test to transmitting photocathode, measured matter is carried out qualitative or quantitative analysis.Existing dry type fluorescence detector is mainly made up of the test platform of optical path and placement dry type fluorometric reagent card, and testing staff needs test agent card is put into test platform one by one.But, if if having large batch of test agent card, putting into this mode of reagent card one by one needs to expend substantial amounts of manpower and materials, and detection efficiency is low, and speed is slow, easily causes the error of measurement result.
Utility model content
For the problems referred to above, the purpose of this utility model is to provide a kind of automatization rotating disc type fluorescence detector, solving fluorescence associated detector and need to put into one by one the waste of the manpower and materials that reagent card is caused, detection efficiency reduces, and measurement result easily causes the technical problem of error.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is automatization's rotating disc type fluorescence detector, including reagent card transporter, reads card detection apparatus, automatic card falling device and the automatic card feeding device adjacent to reagent card transporter.The surface of described reagent card transporter is provided with reagent card fixture, receives the reagent card of automatic card feeding device input.Described reading card detection apparatus includes the optical system for testing box of the fluorescence intensity of detectable card and identifies the barcode recognizer of bar code information.Described automatic card feeding device includes pushing structure, and described pushing structure promotes reagent card to enter reagent card fixture.
Described reagent card transporter is reagent card carrier or transmission track.
Described reagent card fixture is arranged in the spaced surface of described reagent card transporter, and described reagent card fixture radially extends the outward flange to reagent card transporter, described reagent card fixture is provided with the groove of the opening upwards for placing reagent card, receive the reagent card that automatic card feeding device transmits, and drive reagent card to rotate with the rotation of reagent card carrier.
As preferably, described automatic card falling device includes falling card slide plate, baffle plate, carries block tongue and the moving guide rail for band dynamic load block tongue for loaded reagent card, described optical system for testing box is located on same straight line with described baffle plate and load block tongue, described load block tongue passes sequentially through described optical system for testing box and baffle plate under the drive of moving guide rail, the side of described baffle plate is provided with card slide plate, and reagent card separates and with the card slide plate landing that falls with load block tongue after being intercepted by baffle plate.
As preferably, the upper horizontal of described reagent card carrier is provided with installing plate, described reading card detection apparatus and automatic card falling device are individually fixed on described installing plate, described reading card detection apparatus moves the fluorescence intensity of detectable card along described reagent card fastener length direction, and reagent card is sent in reagent card fixture by described automatic card falling device along reagent card fixture direction.
As preferably, the both sides of described reagent card fixture and one end are equipped with locating piece, and the center of described locating piece is provided with the hole, location for being installed to by reagent card fixture on described reagent card carrier.
As preferably, described reagent card fixture also includes that shell fragment, described shell fragment are respectively arranged on the dual-side of described groove, fixating reagent card.
As preferably, the dual-side of described groove is respectively bent inward formation baffle plate, prevents reagent card from moving up.
As preferably, described automatic card feeding device also includes fan-shaped installing plate and reagent card case, described fan-shaped installing plate is connected with the outward flange of reagent card carrier, and it is provided with multiple draw-in groove for fixating reagent card case on described fan-shaped installing plate, vertically place multiple reagent cards in described reagent card case；Described pushing structure is arranged at the bottom of described fan-shaped installing plate.
As preferably, described pushing structure includes pushing block, motor and connects the transmission band of motor, the side of pushing block is fixed by spring, the opposite side that pushing block is relative connects described transmission band, under the effect of transmission band, described pushing block drives reagent card to enter described reagent card fixture, and sets back under the pulling of spring.
As preferably, the top of described reagent card case is provided with heater, is provided with exsiccator between adjacent two reagent card cases.
As preferably, described automatic card feeding device also includes that shell, the surface of described shell are provided with display lamp or the display screen of display test agent card quantity.
The beneficial effects of the utility model:
1, this utility model is by arranging automatic card falling device and automatic card feeding device, achieve the purpose of high-volume test agent card automatic measurement, put into reagent card to be measured without testing staff one by one, thus save substantial amounts of manpower and materials, improve detection efficiency and the accuracy of measurement result.
2, automatic card falling device and Card Reader are detected apparatus integration and can reduce the volume of fluorescence detector, two separate steps merge into a step, accelerate detection speed, reagent card is exited from reagent card simultaneously and enter back into load block tongue, retighten the position of reagent card, avoid reagent card, when rotating on reagent card carrier, slight skew occurs, cause reading card detection apparatus and cannot read the information of reagent card exactly, improve the accuracy of detection further.
3, this utility model uses the fixed structure setting the dry type fluorescence detector that reeded reagent card fixture replaces routine, reagent card is difficult to from reagent card carrier come off, thus reagent card carrier velocity of rotation can further speed up, improve detection efficiency.
Accompanying drawing explanation
Utilize accompanying drawing that utility model is described further, but the embodiment in accompanying drawing does not constitute any restriction of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to the following drawings.
Fig. 1 is the structural representation of this utility model embodiment one.
Fig. 2 is the decomposition texture schematic diagram of this utility model embodiment one.
Fig. 3 is the structural representation of reagent card fixture of the present utility model
Fig. 4 is the structural representation after reagent card fixture loaded reagent card of the present utility model.
Fig. 5 is the structural representation of the automatic card falling device of this utility model embodiment three.
Fig. 6 is the structural representation of this utility model embodiment four conveyor track
Fig. 7 is the workflow diagram of this utility model embodiment four
Reference: 1, reagent card carrier, 2, reagent card fixture, 3, automatic card feeding device, 4, reagent card case, 5, fan-shaped installing plate, 6, motor, 7, transmission band, 8, draw-in groove, 9, automatic card falling device, 10, card detection apparatus is read, 11, installing plate, 31, reagent card, 32, shell fragment, 33, baffle plate, 34, groove, 41, locating piece, 42, location-plate, 52, rail brackets, 53, optical system for testing box, 55, fall card slide plate, 56, baffle plate, 57, carry block tongue, 58, moving guide rail, 59, breach, 61, conveyor track.
Detailed description of the invention
With the following Examples this utility model is further described.
Embodiment one
Automatization's rotating disc type fluorescence detector, including reagent card transporter, reads card detection apparatus 10, automatic card falling device 9 and the automatic card feeding device 3 adjacent to reagent card transporter.
In the present embodiment, described reagent card transporter is reagent card carrier.
As depicted in figs. 1 and 2, the surface of described reagent card carrier 1 is circumferentially spaced is provided with multiple reagent card fixture 2, described reagent card fixture 2 radially extends the excircle to reagent card carrier 1, the opening outwardly facilitating reagent card fixture 2 docks with automatic card feeding device 3, it is to avoid collide when receiving reagent card 31 to be measured.
Described reading card detection apparatus 10 includes the optical system for testing box of the fluorescence intensity of detectable card 31 and identifies the barcode recognizer of bar code information.In the present embodiment, the upper horizontal of described reagent card carrier 1 is provided with installing plate 11, described reading card detection apparatus 10 and automatic card falling device 9 are individually fixed on described installing plate 11, described reading card detection apparatus 10 moves back and forth along described reagent card fixture 2 length direction, the fluorescence intensity of detectable card 31, reagent card 31 is sent in reagent card fixture 2 by described automatic card falling device 9 along the direction of reagent card fixture 2.
As shown in Figure 3 and Figure 4, described reagent card fixture 2 is provided with the groove 34 of the opening upwards for placing reagent card 31.Owing to reagent card 31 needs to rotate with reagent card carrier 1, in order to prevent reagent card 31 landing in groove 34, the width of groove 34 should match with reagent card 31.But, in actual application, in order to pick and place reagent card 31 convenience, the width of reagent card 31 can be slightly less than the width of groove 34, therefore there is certain gap between groove 34 and reagent card 31, make reagent card 31 left and right skew during rotating, cause fixing read card detection apparatus 10 cannot the accurate information on reading reagent card 31, thus cause error.In the present embodiment, as shown in Figure 3, described reagent card fixture 2 also includes shell fragment 32, described shell fragment 32 is embedded in the dual-side of described groove 34 and respectively to the internal extension of groove 34, clamping reagent card 31, prevent reagent card 31 accurate fixating reagent card 31 while landing from reagent card fixture 2 so that reading card detection apparatus 10 can the accurate information on detectable card 31.
The most in the present embodiment, the dual-side of described groove 34 is respectively bent inward formation baffle plate 33, and described baffle plate 33 is covered in the top of reagent card 31, it is to avoid due to vibration or rotation, reagent card 31 is come off from top.Both sides and one end of described reagent card fixture 2 are equipped with locating piece 41, the center of described locating piece 41 is provided with the hole, location 42 for being installed to by reagent card fixture 2 on described reagent card carrier 1, it is installed with bolt in hole, described location 42, reagent card fixture 2 is fixed on reagent card carrier 1, so that reagent card fixture is integrated with reagent card carrier, both rotate simultaneously.
In the present embodiment, described automatic card falling device 9 includes being driven, by belt pulley, the card device that falls moved radially along reagent card fixture 2, described fall card device be provided with hook baffle plate, when the card device that falls is positioned at initial position, described hook baffle plate is provided at reagent card 31 by inner one end, when belt pulley drives card device to move, described hook baffle plate promotes reagent card 31 to departing from reagent card carrier 1 along reagent card fixture 2.
In the present embodiment, described automatic card feeding device 3 includes pushing structure, fan-shaped installing plate 5 and reagent card case 4.Described fan-shaped installing plate 5 is connected with the outward flange of reagent card carrier 1, and is provided with multiple draw-in groove 8 for fixating reagent card case 4 on described fan-shaped installing plate 5, vertically places multiple reagent cards 31 in described reagent card case 4.Described pushing structure is arranged at the bottom of described fan-shaped installing plate 5, promotes the reagent card 31 of reagent card case 4 bottommost to move to reagent card fixture 2.In the present embodiment, described pushing structure includes pushing block, motor 6 and connects the transmission band 7 of motor 6, and draw-in groove 8 one end away from reagent card carrier 1 is fixed on by spring in the side of pushing block, and the opposite side that pushing block is relative connects described transmission band 7.Transmission band 7 operates under the effect of motor 6, pulls described pushing block to be pushed in described reagent card fixture 2 by reagent card 31, then sets back under the pulling of spring, prepares to promote next reagent card 31.
In the present embodiment, the top of described reagent card case 4 is provided with heater, it is provided with exsiccator between adjacent two reagent card cases 4, keep humidity and the temperature of reagent card case 4, avoid reagent card 31 to be measured to change owing to humidity is excessive or temperature is too high, affect the accuracy of test result.
Owing to the shell of general fluorescence detector is opaque, tester cannot understand the quantity of test agent card in time, thus reduces testing efficiency.Therefore, in the present embodiment, described automatic card feeding device 3 also includes that shell, the surface of described shell are provided with display lamp or the display screen of display reagent card 31 quantity to be measured, make tester be fully understood by the quantity of reagent card 31 to be measured, supplement reagent card 31 to be measured in time.
Embodiment two
In the present embodiment, described reagent card fixture is group chuck that circumferentially uniform intervals is provided with the separate slot that multiple width adapts with reagent card width, described separate slot radially extends to excircle, and described separate slot forms the draw-in groove for placing reagent card on reagent card carrier.Described group of chuck is superimposed on described reagent card carrier, and described reagent card carrier maintains static, and described group of chuck rotates relative to reagent card carrier.
Embodiment three
In order to avoid causing test result that error occurs due to the gap between reagent card 31 and groove 34, can detect reading card detection apparatus 10 and automatic card falling device 9 integration again after reagent card 31 is taken out in groove 34.
In the present embodiment, as it is shown in figure 5, described automatic card falling device 9 is arranged at the side of reagent card carrier 1.Described automatic card falling device 9 includes falling card slide plate 55, baffle plate 56, carries block tongue 57 and the moving guide rail 58 for band dynamic load block tongue 57 for loaded reagent card.Described optical system for testing box 53 is located on same straight line with described baffle plate 56 and load block tongue 57.After reagent card in reagent card fixture enters described load block tongue 57, described load block tongue 57 passes sequentially through described optical system for testing box 53 and baffle plate 56 under the drive of moving guide rail 58.Described baffle plate 56 can be square or other shapes, and the surface of described baffle plate 56 is provided with breach 59, the area of described breach 59 is more than the cross-sectional area of described load block tongue 57 1 side, when being mounted with the baffle plate 56 of reagent card by baffle plate 56, the side carrying block tongue 57 passes through described breach 59, carries the reagent card in block tongue 57 and is then intercepted by described baffle plate 56.The side of described baffle plate 56 is provided with card slide plate 55, and the reagent card after interception is with card slide plate 55 landing that falls.
Remaining is with embodiment one.
Embodiment four
In the present embodiment, as shown in Figure 6, described reagent card transporter is transmission track 61.
Described automatic card feeding device includes that pushing structure, described pushing structure are located at the side of transmission track 61 and dock reagent card fixture.
During use, the present embodiment workflow is: (1) sample (being mounted with the vacuum test tube of blood sample) after being emitted on test tube rack, automatically test tube rack is shifted onto setting position, mechanical arm takes first sample (vacuum test tube) and is placed on the first appointment position (position put into by test tube), carries out puncturing sampling；(2) revolving cup (rotating disk) beginning action in, middle revolving cup is with revolving cup placing trough in queue-type entrance；(3) needle aspirate buffer, buffer is put in middle revolving cup；(4) during blood sample puts into middle revolving cup, the liquid in revolving cup in mixing；(5) card feeding device action automatically, is placed into reagent card on transmission track, and is transported to the second appointment position (sample-adding position) sample-adding；(6) liquid in revolving cup in drawing, it is added to be positioned on the reagent card of sample-adding position, carry the reagent card of sample, move to the 3rd appointment position (position to be tested), optical system for testing box action starts test, after test terminates, reagent card moves to the 4th appointment position (abandoning screens), and fall card automatically.
Remaining is with embodiment one.
Finally should be noted that; above example is only in order to illustrate the technical solution of the utility model; rather than the restriction to this utility model protection domain; although having made to explain to this utility model with reference to preferred embodiment; it will be understood by those within the art that; the technical solution of the utility model can be modified or equivalent, without deviating from the spirit and scope of technical solutions of the utility model.
Claims (10)
1. automatization's rotating disc type fluorescence detector, it is characterised in that include reagent card transporter, read card detection apparatus, automatic card falling device and the automatic card feeding device adjacent to reagent card transporter；The surface of described reagent card transporter is provided with reagent card fixture, receives the reagent card of automatic card feeding device input；Described reading card detection apparatus includes the optical system for testing box of the fluorescence intensity of detectable card and identifies the barcode recognizer of bar code information；Described automatic card feeding device includes pushing structure, and described pushing structure promotes reagent card to enter reagent card fixture.
Automatization the most according to claim 1 rotating disc type fluorescence detector, it is characterised in that described reagent card transporter is reagent card carrier or transmission track.
Automatization the most according to claim 2 rotating disc type fluorescence detector, it is characterized in that, described reagent card fixture is arranged in the spaced surface of described reagent card transporter, and described reagent card fixture radially extends the outward flange to reagent card transporter, described reagent card fixture is provided with the groove of the opening upwards for placing reagent card, receive the reagent card that automatic card feeding device transmits, and drive reagent card to rotate with the rotation of reagent card carrier.
4. according to the automatization's rotating disc type fluorescence detector described in claim 1 or 2 or 3, it is characterized in that, described automatic card falling device includes falling card slide plate, baffle plate, carries block tongue and the moving guide rail for band dynamic load block tongue for loaded reagent card, described optical system for testing box is located on same straight line with described baffle plate and load block tongue, described load block tongue passes sequentially through described optical system for testing box and baffle plate under the drive of moving guide rail, the side of described baffle plate is provided with card slide plate, and reagent card separates and with the card slide plate landing that falls with load block tongue after being intercepted by baffle plate.
5. according to the automatization's rotating disc type fluorescence detector described in Claims 2 or 3, it is characterized in that, the upper horizontal of described reagent card carrier is provided with installing plate, described reading card detection apparatus and automatic card falling device are individually fixed on described installing plate, described reading card detection apparatus moves with the fluorescence intensity of detectable card along described reagent card fastener length direction, and reagent card is sent in reagent card fixture by described automatic card falling device along reagent card fastener length direction.
Automatization the most according to claim 3 rotating disc type fluorescence detector, it is characterised in that described reagent card fixture also includes that shell fragment, described shell fragment are respectively arranged on the dual-side of described groove, fixating reagent card.
Automatization the most according to claim 1 rotating disc type fluorescence detector, it is characterized in that, described automatic card feeding device also includes fan-shaped installing plate and reagent card case, described fan-shaped installing plate is connected with the outward flange of reagent card carrier, and it is provided with multiple draw-in groove for fixating reagent card case on described fan-shaped installing plate, vertically place multiple reagent cards in described reagent card case；Described pushing structure is arranged at the bottom of described fan-shaped installing plate.
Automatization the most according to claim 7 rotating disc type fluorescence detector, it is characterized in that, described pushing structure includes pushing block, motor and connects the transmission band of motor, the side of pushing block is fixed by spring, the opposite side that pushing block is relative connects described transmission band, under the effect of transmission band, described pushing block drives reagent card to enter described reagent card fixture, and sets back under the pulling of spring.
9. according to the automatization's rotating disc type fluorescence detector described in claim 7 or 8, it is characterised in that the top of described reagent card case is provided with heater, is provided with exsiccator between adjacent two reagent card cases.
10. according to the automatization's rotating disc type fluorescence detector described in claim 7 or 8, it is characterised in that described automatic card feeding device also includes that shell, the surface of described shell are provided with display lamp or the display screen of display test agent card quantity.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520944151 | 2015-11-23 | ||
| CN2015209441512 | 2015-11-23 |
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| Publication Number | Publication Date |
|---|---|
| CN205562389U true CN205562389U (en) | 2016-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620180544.5U Withdrawn - After Issue CN205562389U (en) | 2015-11-23 | 2016-03-09 | Automatic change carousel formula fluorescence detector |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105548132A (en) * | 2015-11-23 | 2016-05-04 | 王治才 | Automatic rotary-disc type fluorescence detector |
| CN107907697A (en) * | 2017-11-10 | 2018-04-13 | 深圳市金准生物医学工程有限公司 | Automatic card withdrawing mechanism and single channel fluorescence immunity analyzer |
| CN108519490A (en) * | 2018-03-15 | 2018-09-11 | 深圳市特康生物工程有限公司 | Pattern detection equipment |
-
2016
- 2016-03-09 CN CN201620180544.5U patent/CN205562389U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105548132A (en) * | 2015-11-23 | 2016-05-04 | 王治才 | Automatic rotary-disc type fluorescence detector |
| CN105548132B (en) * | 2015-11-23 | 2018-05-04 | 王治才 | Automate rotating disc type fluorescence detector |
| CN107907697A (en) * | 2017-11-10 | 2018-04-13 | 深圳市金准生物医学工程有限公司 | Automatic card withdrawing mechanism and single channel fluorescence immunity analyzer |
| CN107907697B (en) * | 2017-11-10 | 2020-02-07 | 深圳市金准生物医学工程有限公司 | Automatic card withdrawing mechanism and single-channel fluorescence immunoassay analyzer |
| CN108519490A (en) * | 2018-03-15 | 2018-09-11 | 深圳市特康生物工程有限公司 | Pattern detection equipment |
| CN108519490B (en) * | 2018-03-15 | 2021-08-10 | 深圳市特康生物工程有限公司 | Sample testing device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160907 Effective date of abandoning: 20180504 |
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| AV01 | Patent right actively abandoned |