CN102221623B - Adding and push-out device suitable for plate-type reagent - Google Patents
Adding and push-out device suitable for plate-type reagent Download PDFInfo
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- CN102221623B CN102221623B CN 201110078305 CN201110078305A CN102221623B CN 102221623 B CN102221623 B CN 102221623B CN 201110078305 CN201110078305 CN 201110078305 CN 201110078305 A CN201110078305 A CN 201110078305A CN 102221623 B CN102221623 B CN 102221623B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
- G01N35/04—Details of the conveyor system
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00029—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor provided with flat sample substrates, e.g. slides
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00029—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor provided with flat sample substrates, e.g. slides
- G01N2035/00039—Transport arrangements specific to flat sample substrates, e.g. pusher blade
- G01N2035/00049—Transport arrangements specific to flat sample substrates, e.g. pusher blade for loading/unloading a carousel
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00029—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor provided with flat sample substrates, e.g. slides
- G01N2035/00089—Magazines
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
- G01N35/04—Details of the conveyor system
- G01N2035/046—General conveyor features
- G01N2035/0465—Loading or unloading the conveyor
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
The invention discloses an adding and push-out device suitable for plate-type reagents. A plate-type reagent setting tray is driven to rotate by a motor and a transmission mechanism, and a plurality of reagent troughs are formed at periphery in a radial direction; a kit setting mechanism is located near the plate-type reagent setting tray, and plate-type reagents are stacked in the kit; an outlet and a pushing opening for the plate-type reagents are formed at the lower part of the kit; a pushing mechanism is located near the kit setting mechanism; a pushing rod is mounted on a pedestal by a rotating shaft, and the pushing rod is in the same central line as the kit setting position and one trough of the plate-type reagent setting tray; the pushing rod is tilted anteriorly and sunk posteriorly in a natural state, and the pedestal and the pushing rod are driven to reciprocate by the motor and the transmission mechanism; a pushing mechanism comprises the motor, the transmission mechanism, and the pushing rod; the pushing rod is in the same central line as one trough of the plate-type reagent setting tray; the pushing rod is driven to reciprocate by the motor and the transmission mechanism. The mechanism realizes the automatic adding and automatic collection of plate-type reagents.
Description
Technical field
Patent of the present invention relates to a kind of automatic interpolation and ejecting device that is applicable to board-like reagent.
Background technology
In fields such as medical test, Bioexperiment, a lot of reagent that detect are designed to test strips, be placed on reagent components in advance on paper slip, the sample that needs are detected drips to assigned address on test strips, sample contacts and can react with reagent components on paper slip, carries out sentence read result by predefined interpretation standard.This test strips is contained in the housings that the hard material such as plastics is made, board-like reagent, be convenient to crawl.At present, this kind technology has been widely used in the detection fields such as medical science, animal, factory.
Use this board-like reagent, major part operates by hand at present, uses manually reagent is taken out, and is arranged in to prepare on worktable to detect; Also there is the mechanical tong of use that board-like reagent is grasped, shifts.Its shortcoming is: efficient hand-manipulated is low, easily pollutes; Machinery tong assembly is many, and cost is high.
Summary of the invention
The object of the present invention is to provide a kind of board-like reagent interpolation and ejecting device of being applicable to, make board-like reagent can automatically add, automatically abandon.
In order to reach above-mentioned purpose, the present invention adopts following technical scheme:
a kind of board-like reagent interpolation and ejecting device of being applicable to comprises fixed head, board-like reagent holding tray, kit placement mechanism, propulsive mechanism and ejecting mechanism, board-like reagent holding tray is arranged on fixed head by turning axle and by the first motor and the first gear train driven rotary, the periphery of board-like reagent holding tray radially forms some reagent troughs, the kit placement mechanism is arranged on fixed head and is positioned at the side of board-like reagent holding tray, and board-like reagent is stacked in kit, and the reagent trough of the corresponding board-like reagent holding tray in the below of kit forms the outlet of board-like reagent and in the opposite direction forms and push away mouth, propulsive mechanism is arranged on fixed head and is positioned at the side of kit placement mechanism, propulsive mechanism comprises the second motor, the second gear train, base and pushing ram, pushing ram is erected on base by rotating shaft, the kit placement location of pushing ram and kit placement mechanism, a reagent trough of board-like reagent holding tray is on same center line, the initial position of pushing ram is in kit one end, heavy shape after sticking up before pushing ram is under state of nature, base and pushing ram drive by the second motor and the second gear train the to-and-fro movement of doing advance (board-like reagent is pushed in reagent trough) and pusher, ejecting mechanism comprises the 3rd motor, the 3rd gear train and push-off pin, a reagent trough of push-off pin and board-like reagent holding tray is on same center line, the push-off pin initial position is positioned at the inner end of board-like reagent holding tray, and push-off pin is driven the to-and-fro movement of doing advance (board-like reagent is released reagent trough) and pusher by the 3rd motor and the 3rd gear train.
The turning axle of described board-like reagent holding tray passes through the first motor-driven in Timing Belt and driven rotary.
Between described pushing ram and rotating shaft, back-moving spring is installed, heavy shape after sticking up before pushing ram is under state of nature.
Described pushing ram be front light after heavy seesaw, heavy shape after sticking up before pushing ram is under state of nature.
Described pushing ram is contained in rotating shaft by bearing pack.
Described propulsive mechanism also comprises a pair of the first polished rod, and base is set on the first polished rod, and base drives in the first belt by the second motor-driven and do the to-and-fro movement of advancing with pusher on the first polished rod.
Described ejecting mechanism also comprises a pair of the second polished rod and bearing, push-off pin is pole, push-off pin is fixed on bearing, and bearing is set on the second polished rod, and bearing drives in the second belt by the 3rd motor-driven and do the to-and-fro movement of advancing with pusher on the second polished rod.
Described kit placement mechanism has two above kits, all kits are arranged on pedestal, pedestal is driven by the 4th motor and the 4th gear train and moves reciprocatingly, and makes a reagent trough of the position of kit and pushing ram, board-like reagent holding tray on same center line.
After adopting said structure, the present invention has following advantage:
One, simple in structure, cost is low, and the transfer of board-like reagent need not external impetus such as air compressor machine etc.;
Two, board-like reagent holding tray can be designed to circle, and reagent trough position radial arrangement is saved the space; And only need first driven by motor namely rotatable;
Three, reagent adds simply, after the board-like reagent of the bottom in kit is pushed away away, utilizes board-like reagent own wt, the reagent on upper strata is toward the bottom that drops to kit, namely completed the preparation of time portion reagent to be added, simple and convenient, need not other mechanisms and human assistance;
Four, pushing ram can be arranged on bearing, freely rotate, that pushing ram can be designed to is low after front height, the light rear end of front end is heavy, the rear end is by base support, the restriction pushing ram rotates backward, and only needs more downward pressure at the front end of pushing ram, and the pushing ram front end is freely rotated downwards, flexibly and easily, need not special supplying power;
Five, be furnished with push-off pin, the reagent that is finished on the reagent holding tray released, need not manual with reagent from coiling upper taking-up;
Six, can realize the automatic interpolation of board-like reagent, collection automatically by this mechanism, raise the efficiency, control simply, reduce costs.
Description of drawings
Fig. 1-1 is that board-like reagent adds and ejecting mechanism overall diagram one;
Fig. 1-2 is that board-like reagent adds and ejecting mechanism overall diagram two;
Fig. 1-3 are that board-like reagent adds and the whole exploded view of ejecting mechanism;
Fig. 2 is the schematic diagram of board-like reagent;
Fig. 3 is the structural scheme of mechanism of board-like reagent holding tray;
Fig. 4 is the schematic diagram of board-like reagent holding tray;
Fig. 5 is the schematic diagram of kit placement mechanism;
Fig. 6 is the schematic diagram of kit;
Fig. 7 is the schematic diagram of propulsive mechanism;
Fig. 8 is the schematic diagram of ejecting mechanism;
Fig. 9 is for releasing the action schematic diagram;
Figure 10-1 is the schematic diagram that a plurality of kits add mechanism;
Figure 10-2 are the exploded view that a plurality of kits add mechanism.
Embodiment
Describe the present invention in detail below with reference to Fig. 1 to Fig. 9.
A kind of board-like reagent interpolation and ejecting device of being applicable to comprises fixed head 1, board-like reagent holding tray 2, kit placement mechanism 4, propulsive mechanism 5, ejecting mechanism 6.
Board-like reagent holding tray 2 is arranged on fixed head 1 by turning axle 25, board-like reagent holding tray 2 and by the first motor 23 and the first gear train (Timing Belt 22) driven rotary, and the periphery of board-like reagent holding tray 2 radially forms some reagent troughs 27.
Kit placement mechanism 4 is arranged on fixed head 1, kit placement mechanism 4 also is positioned at the side of board-like reagent holding tray 2, board-like reagent 3 is stacked in kit 42, and the reagent trough 27 of the corresponding board-like reagent holding tray 2 in the below of kit 42 forms the outlet 423 of board-like reagent 3 and in the opposite direction forms and push away mouthfuls 421.
During use, board-like reagent 3 is placed on kit 42 the insides, kit 42 is placed on kit placement mechanism 4.The initial position of pushing ram 52 is in kit 42 1 ends, does not contact with kit 42.Push-off pin 63 initial positions are positioned at the inner end of board-like reagent holding tray 2, make it not interfere the motion of board-like reagent holding tray 2.
Start the first motor 23, make one of them reagent trough 27 center line aim at kit 42 outlet 423 center lines.Start the second motor 51, pushing ram 52 moves ahead, and during through kit 42, shifts the board-like reagent 3 of box bottommost onto reagent trough 27, and pushing ram 52 returns to initial position.
Start the first motor 23, make sky reagent trough 27 aim at kit 42 outlets 423, start the second motor 51, repeat above action and can realize continuous adding reagent.
When the board-like reagent 3 of reagent trough 27 the insides needs to release, start the first motor 23, making needs the position of the reagent trough 27 released to be positioned on the same center line of push-off pin 63, and starting the 3rd motor 66 can release the board-like reagent 3 on reagent trough 27, as Fig. 9.
As shown in Figure 10-1 and Figure 10-2, kit placement mechanism 4 can have a plurality of kits 42, all kits 42 are arranged on pedestal 41, pedestal 41 is driven by the 4th motor 71 and the 4th gear train (the 3rd belt 72) and moves reciprocatingly on the 3rd polished rod 73, makes a reagent trough 27 of the position of one of them kit 42 and pushing ram 52, board-like reagent holding tray 2 on same center line.This mechanism can further raise the efficiency, and controls simply, reduces costs.
Above-mentioned is a specific embodiment of the present invention, but design concept of the present invention is not limited to this, allly utilizes this design to carry out the change of unsubstantiality to the utility model, all belongs to the behavior of invading protection domain of the present invention.
Claims (8)
1. one kind is applicable to board-like reagent interpolation and ejecting device, it is characterized in that: comprise fixed head, board-like reagent holding tray, kit placement mechanism, propulsive mechanism and ejecting mechanism; Board-like reagent holding tray is arranged on fixed head by turning axle and by the first motor and the first gear train driven rotary, the periphery of board-like reagent holding tray radially forms some reagent troughs; The kit placement mechanism is arranged on fixed head and is positioned at the side of board-like reagent holding tray, and board-like reagent is stacked in kit, and the reagent trough of the corresponding board-like reagent holding tray in the below of kit forms the outlet of board-like reagent and in the opposite direction forms and push away mouth; Propulsive mechanism is arranged on fixed head and is positioned at the side of kit placement mechanism, propulsive mechanism comprises the second motor, the second gear train, base and pushing ram, pushing ram is erected on base by rotating shaft, a reagent trough of the kit placement location of pushing ram and kit placement mechanism, board-like reagent holding tray is on same center line, the initial position of pushing ram is in kit one end, heavy shape after sticking up before pushing ram is under state of nature, base and pushing ram are driven by the second motor and the second gear train and do the to-and-fro movement of advancing with pusher; Ejecting mechanism comprises the 3rd motor, the 3rd gear train and push-off pin, a reagent trough of push-off pin and board-like reagent holding tray is on same center line, the push-off pin initial position is positioned at the inner end of board-like reagent holding tray, and push-off pin is driven by the 3rd motor and the 3rd gear train and does the to-and-fro movement of advancing with pusher.
2. as claimed in claim 1ly a kind ofly be applicable to board-like reagent and add and ejecting device, it is characterized in that: the turning axle of described board-like reagent holding tray by the first motor-driven in Timing Belt and driven rotary.
3. as claimed in claim 1ly a kind ofly be applicable to board-like reagent and add and ejecting device, it is characterized in that: between described pushing ram and rotating shaft, back-moving spring is installed, heavy shape after sticking up before pushing ram is under state of nature.
4. as claimed in claim 1ly a kind ofly be applicable to board-like reagent and add and ejecting device, it is characterized in that: described pushing ram be front light after heavy seesaw, heavy shape after sticking up before pushing ram is under state of nature.
5. as claimed in claim 1ly a kind ofly be applicable to board-like reagent and add and ejecting device, it is characterized in that: described pushing ram is contained in rotating shaft by bearing pack.
6. as claimed in claim 1ly a kind ofly be applicable to board-like reagent and add and ejecting device, it is characterized in that: described propulsive mechanism also comprises a pair of the first polished rod, base is set on the first polished rod, and base drives in the first belt by the second motor-driven and do the to-and-fro movement of advancing with pusher on the first polished rod.
7. as claimed in claim 1ly a kind ofly be applicable to board-like reagent and add and ejecting device, it is characterized in that: described ejecting mechanism also comprises a pair of the second polished rod and bearing, push-off pin is pole, push-off pin is fixed on bearing, bearing is set on the second polished rod, and bearing drives in the second belt by the 3rd motor-driven and do the to-and-fro movement of advancing with pusher on the second polished rod.
8. as claimed in claim 1ly a kind ofly be applicable to board-like reagent and add and ejecting device, it is characterized in that: described kit placement mechanism has two above kits, all kits are arranged on pedestal, pedestal is driven by the 4th motor and the 4th gear train and moves reciprocatingly, and makes a reagent trough of the position of kit and pushing ram, board-like reagent holding tray on same center line.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110078305 CN102221623B (en) | 2011-03-30 | 2011-03-30 | Adding and push-out device suitable for plate-type reagent |
| PCT/CN2012/073102 WO2012130131A1 (en) | 2011-03-30 | 2012-03-27 | Adding and pushing out device suitable for plate-type reagents |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110078305 CN102221623B (en) | 2011-03-30 | 2011-03-30 | Adding and push-out device suitable for plate-type reagent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102221623A CN102221623A (en) | 2011-10-19 |
| CN102221623B true CN102221623B (en) | 2013-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110078305 Active CN102221623B (en) | 2011-03-30 | 2011-03-30 | Adding and push-out device suitable for plate-type reagent |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102221623B (en) |
| WO (1) | WO2012130131A1 (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102221623B (en) * | 2011-03-30 | 2013-06-05 | 厦门信道生物技术有限公司 | Adding and push-out device suitable for plate-type reagent |
| CN104535781A (en) * | 2015-01-12 | 2015-04-22 | 厦门信道生物技术有限公司 | Fully automatic colloidal gold reagent detector |
| CN104502620B (en) * | 2015-01-12 | 2016-04-06 | 厦门信道生物技术有限公司 | Multi-functional excrement analytical work station |
| CN104764890A (en) * | 2015-03-19 | 2015-07-08 | 济南华天恒达科技有限公司 | Night soil card sending apparatus |
| CN106645768A (en) * | 2015-10-28 | 2017-05-10 | 韩国帕克特生物科技有限公司 | Horizontal-flow-type apparatus for automatically transporting reagent cartridges |
| CN107121557B (en) * | 2016-02-25 | 2019-03-15 | 深圳市迈科龙生物技术有限公司 | A kind of test strips automatic loading device |
| CN105652026B (en) * | 2016-03-28 | 2018-05-22 | 深圳市汇研科创生物科技有限公司 | The pusher of reagent detector bar and the full-automatic detection device with the device |
| CN106124788B (en) * | 2016-08-26 | 2018-03-27 | 深圳市库贝尔生物科技股份有限公司 | A kind of the automatic of chemical luminescence detector loses cup device and loses a glass method |
| CN106226544B (en) * | 2016-09-22 | 2018-10-16 | 迈克医疗电子有限公司 | Load and discharge mechanism, the load and discharging method of in-vitro diagnosis instrument and kit |
| CN107462737B (en) * | 2017-09-15 | 2021-04-09 | 湖南友哲科技有限公司 | Electromagnetically-driven multi-card-box automatic card pushing device and control method thereof |
| CN110082546B (en) * | 2019-05-27 | 2023-07-21 | 威海威高生物科技有限公司 | Automatic reagent bin |
| CN112429382A (en) * | 2020-12-09 | 2021-03-02 | 河北快特环保科技有限公司 | Film storage system for fluoride automatic determinator |
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| US6097831A (en) * | 1997-10-14 | 2000-08-01 | Chiron Corporation | Non-contract method for assay reagent volume dispense verification |
| CN2395278Y (en) * | 1999-11-04 | 2000-09-06 | 桂林市医疗电子仪器厂 | Automatic unloading device for rotary disc type transfer inspection of urine analyzer |
| CN101261270A (en) * | 2007-03-09 | 2008-09-10 | 中国人民解放军军事医学科学院微生物流行病研究所 | Immunity-chromatography multiple detection test paper disk and immunity-chromatography multiple detection method |
| CN101949930A (en) * | 2010-09-13 | 2011-01-19 | 无锡市金坤生物工程有限公司 | Disc for fast detecting mycotoxin indexes |
| CN202049166U (en) * | 2011-03-30 | 2011-11-23 | 厦门信道生物技术有限公司 | Device for adding or pushing out tablet reagents |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2006035322A2 (en) * | 2004-09-30 | 2006-04-06 | Lifescan Scotland Limited | Test sensor transport and reorienting means and methods |
| CN2758773Y (en) * | 2004-12-28 | 2006-02-15 | 张庆东 | Test paper strip rotation type conveying device for urine analyzer |
| US7708702B2 (en) * | 2006-01-26 | 2010-05-04 | Roche Diagnostics Operations, Inc. | Stack magazine system |
| CN101887065B (en) * | 2010-06-23 | 2012-10-10 | 龙桂忠 | Full-automatic urine analyzer and test paper plate used for same |
| CN102221623B (en) * | 2011-03-30 | 2013-06-05 | 厦门信道生物技术有限公司 | Adding and push-out device suitable for plate-type reagent |
-
2011
- 2011-03-30 CN CN 201110078305 patent/CN102221623B/en active Active
-
2012
- 2012-03-27 WO PCT/CN2012/073102 patent/WO2012130131A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6097831A (en) * | 1997-10-14 | 2000-08-01 | Chiron Corporation | Non-contract method for assay reagent volume dispense verification |
| CN2395278Y (en) * | 1999-11-04 | 2000-09-06 | 桂林市医疗电子仪器厂 | Automatic unloading device for rotary disc type transfer inspection of urine analyzer |
| CN101261270A (en) * | 2007-03-09 | 2008-09-10 | 中国人民解放军军事医学科学院微生物流行病研究所 | Immunity-chromatography multiple detection test paper disk and immunity-chromatography multiple detection method |
| CN101949930A (en) * | 2010-09-13 | 2011-01-19 | 无锡市金坤生物工程有限公司 | Disc for fast detecting mycotoxin indexes |
| CN202049166U (en) * | 2011-03-30 | 2011-11-23 | 厦门信道生物技术有限公司 | Device for adding or pushing out tablet reagents |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012130131A1 (en) | 2012-10-04 |
| CN102221623A (en) | 2011-10-19 |
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