CN206906400U - Automatically cassette collaurum quantitative instrument is entered - Google Patents
Automatically cassette collaurum quantitative instrument is entered Download PDFInfo
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- CN206906400U CN206906400U CN201720546853.4U CN201720546853U CN206906400U CN 206906400 U CN206906400 U CN 206906400U CN 201720546853 U CN201720546853 U CN 201720546853U CN 206906400 U CN206906400 U CN 206906400U
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- test card
- microprocessor
- support
- injection port
- screw mandrel
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Abstract
The utility model discloses enter cassette collaurum quantitative instrument, including body and injection port, display screen and button on body automatically；Microprocessor is provided with body；Body is provided with horizontal plate-shaped carrier at injection port；Support is provided with sampling device；Sampling device is connected with microprocessor electric signal；The timing chip being connected with microprocessor electric signal is additionally provided with body；The temporal information that microprocessor receives timing chip is handled and controls sampling device to promote in test card to body；Sampling device includes horizontal sample introduction mechanism and longitudinal sample introduction mechanism.The beneficial effects of the utility model are：Due to that can be arranged with multiple test cards on support, microprocessor can promote the single test card on support to enter in body, the self-timing continuous sample introduction of test card be realized, so as to improve detection efficiency according to different temporal information control sampling devices；Because test card is that timing enters in body, therefore testing result error is small.
Description
Technical field
Clinical detection technique field is the utility model is related to, enters cassette collaurum quantitative instrument automatically in particular to a kind of.
Background technology
Although the drawer or cavity of multiple test cards can be accommodated by being provided with existing collaurum quantitative instrument portioned product body,
Allow to continuously detect multiple test cards, improve detection efficiency to a certain extent.But due to being provided only with an injection port, and
Sample introduction needs manual operation all the time, different additionally, due to the sample injection time of test card to be detected, has one to be fixed to testing result
Ring, thus existing collaurum quantitative instrument due to can not the continuous auto injection of timing, it is low detection efficiency to be present, testing result error
Greatly, the defects of inconvenient for use.
Utility model content
The purpose of this utility model is to overcome that existing collaurum quantitative instrument detection efficiency is low, and testing result error is big,
The problem of inconvenient for use, there is provided a kind of to enter cassette collaurum quantitative instrument automatically, it has the characteristics of self-timing continuous sample introduction.
To achieve the above object, enter cassette collaurum quantitative instrument automatically designed by the utility model, including body and set
In the injection port on the body, display screen and button；Microprocessor is provided with the body；The body is in the injection port
Place is provided with the support for the horizontal tabular for being used to place multiple test cards being arranged side by side；The support, which is provided with, to be used for multiple institutes
State the sampling device that test card promotes the injection port one by one successively；The sampling device connects with the microprocessor electric signal
Connect；The timing chip being connected with the microprocessor electric signal is additionally provided with the body；The microprocessor receives the meter
When chip temporal information handled and control the sampling device to promote in the test card to the body；The button
It is connected with the timing chip electric signal；The sampling device includes being used to promote multiple test cards towards movement at the injection port
Horizontal sample introduction mechanism and for by injection port single test card be pushed into longitudinal sample introduction mechanism.
Further, the multiple test card is arranged horizontally on support in a manner of long side is parallel, the test card
Short side is corresponding with injection port direction；What the horizontal sample introduction mechanism coordinated including screw mandrel, on the screw mandrel and with its screw thread
Screw mandrel movable part, screw mandrel fixture, for driving lead screw motor that the screw mandrel rotates and on the screw mandrel movable part
Longitudinal push pedal；The lead screw motor is fixed located at described screw mandrel one end and with the support, and the screw mandrel fixture is located at described
The other end of screw mandrel is simultaneously fixed with the support；Longitudinal push pedal sets perpendicular to the screw mandrel direction and under longitudinal push pedal
End face is connected to the upper surface of the support, is promoted for propping up the long side of test card to realize；The lead screw motor with it is described
Microprocessor electric signal connects.
Further, longitudinal sample introduction mechanism includes electric pushrod and the transverse direction located at the electric pushrod end pushes away
Plate；The lower surface of injection port setting and the horizontal push pedal described in the horizontal push pedal face is connected to the upper end of the support
Face；The support is provided with longitudinal spacing bar in the side of the injection port；The longitudinal spacing bar passes perpendicularly through the transverse direction
Push pedal；The test card is pushed into injection port by the short side that the horizontal push pedal is used to prop up test card to realize；It is described electronic to push away
Bar is connected with the microprocessor electric signal.
The beneficial effects of the utility model are：By setting the timing core being connected with microprocessor electric signal in body
Piece, the button being connected with timing chip electric signal is provided with outside body in addition, it is horizontal provided with multiple for placing at injection port
The support of test card and for by the multiple test cards successively sampling device at injection port in pusher body one by one, and sample introduction fills
Put and be connected with microprocessor electric signal；Therefore, by button setting time information, the temporal information can be that countdown can also
For reverse countdown, after the corresponding time is reached, microprocessor control sampling device promotes the test card on support to enter in body, from
And realize the auto injection of test card；Due to that can be arranged with multiple test cards on support, therefore, microprocessor can be according to different
Temporal information control sampling device promotes the single test card on support to enter in body, and the self-timing for realizing test card connects
Continuous sample introduction, so as to improve detection efficiency；Because test card is that timing enters in body, therefore testing result error is small；Due to
Temporal information can be set the different temporal informations without specific rule for different test cards and (be fallen by key-press input
Timing), use more flexible convenience.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram that the utility model enters cassette collaurum quantitative instrument automatically.
Fig. 2 is that Fig. 1 removes the dimensional structure diagram after horizontal sample introduction mechanism.
Fig. 3 is the dimensional structure diagram in Fig. 2 promotion test card to injection ports.
Fig. 4 is the circuit theory schematic diagram that the utility model enters cassette collaurum quantitative instrument automatically.
In figure, 1. bodies；2. injection port；3. display screen；4. microprocessor；5. button；6. support；7. sampling device；
7.1. horizontal sample introduction mechanism；7.1.1. screw mandrel；7.1.2. screw mandrel movable part；7.1.3. screw mandrel fixture；7.1.4. lead screw motor；
7.1.5. longitudinal push pedal；7.2. longitudinal sample introduction mechanism；7.2.1. electric pushrod；7.2.2. horizontal push pedal；8. timing chip；It is 9. vertical
To positive stop strip；10. test card.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
As shown in figures 1-4 automatically enter cassette collaurum quantitative instrument, it has the characteristics of self-timing continuous sample introduction.
To achieve the above object, enter cassette collaurum quantitative instrument automatically designed by the utility model, including body 1 and set
In the injection port 2 on body 1, display screen 3 and button 5；Microprocessor 4 is provided with body 1；Body 1 is provided with injection port 2 and used
In the support 6 for the horizontal tabular for placing multiple test cards 10 being arranged side by side；Support 6 be provided be used for by multiple test cards 10 according to
The secondary sampling device 7 for promoting injection port 2 one by one；Sampling device 7 is connected with the electric signal of microprocessor 4；Be additionally provided with body 1 with it is micro-
The timing chip 8 of the electric signal of processor 4 connection；The temporal information that microprocessor 4 receives timing chip 8 handled and control into
Sampling device 7 is promoted in test card 10 to body 1；Button 5 is connected with the electric signal of timing chip 8；Sampling device 7 includes being used to promote
Multiple test cards 10 are towards the horizontal sample introduction mechanism 7.1 moved at injection port 2 and for the single test card 10 at injection port 2 to be pushed away
The longitudinal sample introduction mechanism 7.2 entered.
Multiple test cards 10 in a manner of long side is parallel, it is horizontally disposed on the frame 6,10 short side and sample introduction of test card
Mouth direction is corresponding；The screw mandrel work that horizontal sample introduction mechanism 7.1 includes screw mandrel 7.1.1, coordinated on screw mandrel 7.1.1 and with its screw thread
Moving part 7.1.2, screw mandrel fixture 7.1.3, for drive screw 7.1.1 rotate lead screw motor 7.1.4 and located at screw mandrel activity
Longitudinal push pedal 7.1.5 on part 7.1.2；Lead screw motor 7.1.4 is fixed located at screw mandrel 7.1.1 one end and with support 6, and screw mandrel is fixed
Part 7.1.3 is located at the screw mandrel 7.1.1 other end and fixed with support 6；Longitudinal push pedal 7.1.5 is set perpendicular to screw mandrel 7.1.1 directions
Put and longitudinal push pedal 7.1.5 lower surface is connected to the upper surface of support 6, the long side for propping up test card 10 pushes away to realize
It is dynamic；Lead screw motor 7.1.4 is connected with the electric signal of microprocessor 4.
Longitudinal sample introduction mechanism 7.2 includes electric pushrod 7.2.1 and the horizontal push pedal located at electric pushrod 7.2.1 ends
7.2.2；Horizontal push pedal 7.2.2 faces injection port 2 is set and horizontal push pedal 7.2.2 lower surface is connected to the upper surface of support 6；
Support 6 is provided with longitudinal spacing bar 9 in the side of injection port 2；Longitudinal spacing bar 9 passes perpendicularly through horizontal push pedal 7.2.2；Laterally push away
Test card 10 is pushed into injection port 2 by the short side that plate 7.2.2 is used to prop up test card 10 to realize；Electric pushrod 7.2.1 and Wei Chu
Manage the connection of the electric signal of device 4.
It should be pointed out that the relative position of above-mentioned horizontal sample introduction mechanism 7.1 and longitudinal sample introduction mechanism 7.2 is swapped
Or replace, belong to the scope of protection of the utility model.In addition, unaccounted circuit connection control section and automatic in specification
It is all prior art to enter the function mode that cassette collaurum quantitative instrument is detected to test card 10.For example, it is additionally provided with body 1
Lighting unit (not shown), shooting unit (not shown), graphics processing unit (not shown), memory cell (not shown) etc., it is micro-
Processor 4 controls lighting unit to export illumination light to test card 10, and controls shooting unit to carry out optics bat to the test card 10
Take the photograph, draw shooting result；Microprocessor 4 controls graphics processing unit to analyze and process shooting result again, draws test card
10 nature controlling line gray values and detection line gray value；Microprocessor 4 is by calculating the ratio of nature controlling line gray value and detection line gray value
It is worth testing result, and testing result is fed back into display screen 3 and shown.
Application method and principle of the present utility model are as follows：
Dropping liquid first is carried out to first test card 10, the upper surface of support 6 is then placed on, is preferentially positioned over support 6
Left side, and cause the left side of the test card 10 to be connected to the right side of longitudinal spacing bar 9；Afterwards by button 5 input time information, this
Temporal information is that this test card 10 needs to wait how long enter in body 1 time detected afterwards, for example, input time believes
Cease for ten minutes, then the test card 10 is admitted in body 1 and detected after ten minutes.Then second test card 10 is carried out
Dropping liquid, second test card 10 is positioned over the upper surface of support 6 afterwards and makes the right side that first test card 10 is connected on the left of it
Side, temporal information corresponding to second test card 10 is inputted by button 5 again afterwards；Multiple test cards of postorder are carried out successively
10, after the temporal information corresponding to the test card 10 on support 6 reaches, sampling device 7 is by the corresponding test card 10 of the leftmost side
It is pushed into from injection port 2 in body 1.It should be noted that during test card 10 to be detected after putting dropping liquid on the frame 6 etc., should
On the left of the test card 10 for needing the stand-by period most short is put in.
For example, the temporal information of first test card 10 is ten minutes, then after ten minutes, timing chip 8 is by temporal information
Sending to microprocessor 4, microprocessor 4 controls sampling device 7 to work, i.e. lead screw motor 7.1.4, which is powered, rotates control screw mandrel
7.1.1 rotate, so as to which screw mandrel movable part 7.1.2 is translated to the left, i.e., longitudinal push pedal 7.1.5 is to left, so as on support 6
Test card 10 is by promotion parallel to the left so that each adjacent test card 10 abuts and (first test card of leftmost side test card 10
10) longitudinal spacing bar 9 is connected on the left of, additionally as preferred, can be provided for sensing test card 10 at longitudinal spacing bar 9
Inductor, carrying the information to microprocessor 4 by inductor makes it control lead screw motor 7.1.4 power-off, prevents test card 10
By excessive compression；Microprocessor 4 controls electric pushrod 7.2.1 to be powered again, so as to the horizontal push pedal of electric pushrod 7.2.1 ends
7.2.2 promote the test card 10 at injection port 2 to enter in body 1, enter cassette collaurum quantitative instrument automatically afterwards to the test card
10 are detected and result are fed back into display screen 3 and shown, and result is stored to memory cell.
And then the detection of second test card 10 is carried out, for example, the temporal information of second test card 10 is 13 points
Clock, then after 13 minutes, microprocessor 4 controls sampling device 7 to work again.Until final, the test card 10 on support 6 is detected
Finish.
Prior art can be used to design in addition, this enters inside cassette collaurum quantitative instrument automatically, for example, inside body 1
Drawer or cavity is set to be used to store the test card 10 after being detected, it is only necessary to periodically to take out test card 10.
Therefore when entering cassette collaurum quantitative instrument automatically using this, it is only necessary to being positioned over support after the dropping liquid of test card 10
6 upper surfaces, and by button 5 set the test card 10 need to wait for detection temporal information, follow-up detection work by
Automatically enter cassette collaurum quantitative instrument voluntarily to complete, easy to use, detection efficiency is high.
Claims (3)
- Enter cassette collaurum quantitative instrument automatically 1. a kind of, including it is body (1) and injection port (2) on the body (1), aobvious Display screen (3) and button (5)；Microprocessor (4) is provided with the body (1)；It is characterized in that：The body (1) it is described enter Sample mouth (2) place is provided with the support (6) for the horizontal tabular for being used to place multiple test cards (10) being arranged side by side；The support (6) It is provided with the sampling device (7) for being used for that multiple test cards (10) to be promoted to the injection port (2) one by one successively；The sample introduction Device (7) is connected with the microprocessor (4) electric signal；It is additionally provided with and the microprocessor (4) electric signal in the body (1) The timing chip (8) of connection；The temporal information that the microprocessor (4) receives the timing chip (8) is handled and controlled The sampling device (7) is promoted in the test card (10) to the body (1)；The button (5) and the timing chip (8) Electric signal connects；The sampling device (7) includes being used to promote the horizontal stroke that multiple test cards (10) move towards the injection port (2) place To sample introduction mechanism (7.1) and for by longitudinal sample introduction mechanism (7.2) of the single test card (10) at injection port (2) place push-in.
- 2. according to claim 1 enter cassette collaurum quantitative instrument automatically, it is characterised in that：The multiple test card (10) In a manner of long side is parallel, it is arranged horizontally on support (6), the short side of (10) of the test card is corresponding with injection port direction； The silk that the horizontal sample introduction mechanism (7.1) includes screw mandrel (7.1.1), coordinated on the screw mandrel (7.1.1) and with its screw thread Bar movable part (7.1.2), screw mandrel fixture (7.1.3), the lead screw motor for driving the screw mandrel (7.1.1) to rotate (7.1.4) and longitudinal push pedal (7.1.5) on the screw mandrel movable part (7.1.2)；The lead screw motor (7.1.4) is located at Described screw mandrel (7.1.1) one end is simultaneously fixed with the support (6), and the screw mandrel fixture (7.1.3) is located at the screw mandrel The other end of (7.1.1) is simultaneously fixed with the support (6)；Longitudinal push pedal (7.1.5) is perpendicular to the screw mandrel (7.1.1) side The upper surface of the support (6) is connected to the lower surface of setting and longitudinal push pedal (7.1.5), for propping up test card (10) Long side promotes to realize；The lead screw motor (7.1.4) is connected with the microprocessor (4) electric signal.
- 3. according to claim 2 enter cassette collaurum quantitative instrument automatically, it is characterised in that：Longitudinal sample introduction mechanism (7.2) electric pushrod (7.2.1) and the horizontal push pedal (7.2.2) located at the electric pushrod (7.2.1) end are included；The horizontal stroke Set to injection port (2) described in push pedal (7.2.2) face and the lower surface of the horizontal push pedal (7.2.2) is connected to the support (6) upper surface；The support (6) is provided with longitudinal spacing bar (9) in the side of the injection port (2)；The longitudinal spacing Bar (9) passes perpendicularly through the horizontal push pedal (7.2.2)；The horizontal push pedal (7.2.2) is used for the short side for propping up test card (10) The test card (10) is pushed into injection port (2) to realize；The electric pushrod (7.2.1) and the microprocessor (4) telecommunications Number connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720546853.4U CN206906400U (en) | 2017-05-17 | 2017-05-17 | Automatically cassette collaurum quantitative instrument is entered |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720546853.4U CN206906400U (en) | 2017-05-17 | 2017-05-17 | Automatically cassette collaurum quantitative instrument is entered |
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| Publication Number | Publication Date |
|---|---|
| CN206906400U true CN206906400U (en) | 2018-01-19 |
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ID=61288950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720546853.4U Active CN206906400U (en) | 2017-05-17 | 2017-05-17 | Automatically cassette collaurum quantitative instrument is entered |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206906400U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110220895A (en) * | 2019-06-28 | 2019-09-10 | 中国计量大学 | A kind of image collecting device of high throughput portable colloidal gold CCD readout instrument |
| WO2020125366A1 (en) * | 2018-12-20 | 2020-06-25 | 深圳加美生物有限公司 | Reagent card conveying mechanism and immunoassay apparatus |
-
2017
- 2017-05-17 CN CN201720546853.4U patent/CN206906400U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020125366A1 (en) * | 2018-12-20 | 2020-06-25 | 深圳加美生物有限公司 | Reagent card conveying mechanism and immunoassay apparatus |
| CN110220895A (en) * | 2019-06-28 | 2019-09-10 | 中国计量大学 | A kind of image collecting device of high throughput portable colloidal gold CCD readout instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 430000 No.18, East biopark Road, Donghu New Technology Development Zone, Wuhan City, Hubei Province Patentee after: Wuhan Jinghong Technology Co., Ltd Address before: 430079 Hubei Jiangxia Wuhan District high tech Avenue No. 858 Optics Valley biological City pharmaceutical Park industrial base two phase A86-2 Patentee before: Wuhan Jinghong Wanfangtang Medical Technology Co., Ltd. |
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| CP03 | Change of name, title or address |