CN110702932A - Slide box with slide sensing device and cell analysis equipment - Google Patents
Slide box with slide sensing device and cell analysis equipment Download PDFInfo
- Publication number
- CN110702932A CN110702932A CN201910976395.1A CN201910976395A CN110702932A CN 110702932 A CN110702932 A CN 110702932A CN 201910976395 A CN201910976395 A CN 201910976395A CN 110702932 A CN110702932 A CN 110702932A
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- slide
- sensing device
- cassette
- placing
- unit
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- 230000008093 supporting effect Effects 0.000 claims description 18
- 238000005070 sampling Methods 0.000 claims description 14
- 239000011521 glass Substances 0.000 claims description 4
- 239000003086 colorant Substances 0.000 claims description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 230000001976 improved effect Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Images
Classifications
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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
- G01N35/00584—Control arrangements for automatic analysers
- G01N35/00722—Communications; Identification
- G01N35/00732—Identification of carriers, materials or components in automatic analysers
Abstract
The invention provides a slide box with a slide sensing device and cell analysis equipment.
Description
Technical Field
The invention belongs to the technical field of cell analysis, and relates to a slide box with a slide sensing device and cell analysis equipment.
Background
At present, cell analysis is often used in clinical medicine pathological research, and some large hospitals and research institutes also establish a slide sample database to store tissue sample data, specifically, all slide samples are scanned one by one to obtain scanning data, and then the database is stored in the database. Patent document CN108709999A discloses a cell analysis device, which can automatically detect and analyze, has high detection accuracy, can reduce the burden of doctors and improve the work efficiency, but in this device, the staff collects the slide sample and then places it in the slide box, and then transfers the slide box to the cell analysis device, the slide transfer needs the recognition system to scan the slide box first to obtain the slide position, the sampling device grabs the slide after the recognition system recognizes, the structure is complex, and it takes a long time, and the efficiency is low.
Disclosure of Invention
The invention provides a slide box with a slide sensing device and cell analysis equipment aiming at the defects of the prior art, the slide sensing device is arranged, after a worker collects a slide sample and places the slide sample into the slide box, the slide box can automatically sense which position the sample is placed in, the sampling device can grab the sample at the position, the time required for identifying the slide position is effectively saved, the working efficiency is improved, the structure of the sampling device is simplified, and the volume of the equipment is reduced.
The specific technical scheme of the invention is as follows:
a slide cassette includes a slide placing unit,
the slide placing unit comprises a slide accommodating cavity and supporting pieces which are arranged on the inner wall of the slide accommodating cavity in pairs and used for supporting two ends of a slide,
it is characterized in that the preparation method is characterized in that,
and a slide sensing device is arranged on the supporting piece.
Preferably, the slide placing unit is further provided with a stopper for preventing the slide from slipping out.
Preferably, the slide placing unit includes a plurality of slide accommodating chambers.
Preferably, the slide placing unit further includes an identification unit for identifying the placing of the slide.
Preferably, the slide sensing device is a contact type sensing device. The contact point is arranged on the supporting piece or the inner wall of the slide containing cavity, and after the slide is placed in the slide containing cavity, the contact point is triggered to generate a slide placing signal. The contact sensing means may be a purely mechanically strained metal strip.
Preferably, the slide sensing device is a pressure sensing device. When the slide enters the slide placing unit, the pressure sensing device senses the gravity of the slide to generate a slide placing signal, and when the slide is taken out, the pressure sensing device generates a slide taking-out signal.
Preferably, the pressure sensing device is a resistance strain gauge pressure sensor, a piezoresistive pressure sensor, a semiconductor strain gauge pressure sensor, a capacitive pressure sensor or an inductive pressure sensor.
Preferably, the identification unit is a mechanical identification device, such as a mechanical black and white grid, displays different colors according to the sensing of the slide sensing device, displays one color when a slide is placed, and displays another color when no slide is placed. The sampling device that transports the slide can read the color by the image recognition device, thereby acquiring information on whether the slide placing unit has a slide.
Preferably, the identification unit is an LED lamp, the identification unit controls the lighting of the LED lamp according to the sensing of the slide sensing device, the LED lamp is on after the identification unit receives the slide placing signal of the sensing device, and the LED lamp is off after the identification unit receives the slide taking signal of the sensing device. The sampling device for transporting the slide identifies whether the LED lamp is lighted or not, so that the information whether the slide is on or not in the slide placing unit is acquired.
Preferably, the slide cassette further comprises a signal transmitting device, after the slide is placed, the sensing device generates a slide placing signal with position information, and the signal transmitting device transmits the slide placing signal with the position information to the sampling device.
Preferably, the length of the support is greater than the length of the slide.
Preferably, the slide cassette further comprises a bottom plate, and the slide cassette housing unit is provided with two or more, and the two or more slide housing units are fixedly mounted on the bottom plate.
A cell analysis apparatus comprising a cassette as described in any of the above.
The invention can obtain the following beneficial effects:
by arranging the slide sensing device, after the slide sample is collected and placed in the slide box by a worker, the slide box can automatically sense which position the sample is placed in, so that the time required for identifying the slide position is effectively saved, the working efficiency is improved, and the structure of the sampling device is simplified.
Drawings
Fig. 1 is a schematic view of a slide cassette according to the present invention.
FIG. 2 is a schematic view of the slide placing unit structure of the present invention.
Fig. 3 is a schematic structural diagram of a contact sensing device according to embodiment 1 of the present invention.
FIG. 4 is a schematic view showing the structure of the cell analyzer of the present invention.
In the figure, 1-slide cassette, 11-support, 12-stop, 2-slide, 3-sampling device, 4-contact, 5-identification unit.
Detailed Description
In order to make the objects, technical solutions and advantageous technical effects of the present invention clearer, the present invention is further described in detail with reference to the following embodiments. It should be understood that the embodiments described in this specification are only for explaining the present invention and are not to be limited thereto, and the specific parameter settings and the like of the embodiments can be selected according to the circumstances without substantially affecting the results.
Example 1
As shown in fig. 1, the present invention provides a slide cassette 1, including a slide placing unit,
the slide placing unit comprises a slide accommodating cavity and supporting pieces 11 which are arranged on the inner wall of the slide accommodating cavity in pairs and used for supporting two ends of a slide 2,
a slide sensing device is arranged on the supporting piece 11.
The slide placing unit is also provided with a stopper 12 for preventing the slide from slipping out.
The slide placing unit further comprises an identification unit 5, the identification unit 5 being used for identifying the placing of the slide.
The slide sensing device is a contact type sensing device as shown in fig. 2. The supporting piece 11 is provided with a contact point 4, and after the slide 2 is placed in the supporting piece, the contact point 4 is triggered to generate a slide placing signal. The identification unit 5 is a mechanical identification device, for example, a mechanical black and white grid, the identification unit 5 displays different colors according to whether a slide is placed, when the slide is placed, the identification unit 5 displays one color, and when the slide is not placed, the identification unit 5 displays another color. The sampling device 3 that transports the slide can read the color by the image recognition device, thereby acquiring information on whether the slide placing unit has a slide.
The length of the support 11 is greater than the length of the slide.
The slide box 1 further comprises a bottom plate, two or more slide box placing units are provided, and the two or more slide placing units are fixedly mounted on the bottom plate.
Example 2
As shown in fig. 1, the present invention provides a slide cassette 1, including a slide placing unit,
the slide placing unit comprises a slide accommodating cavity and supporting pieces 11 which are arranged on the inner wall of the slide accommodating cavity in pairs and used for supporting two ends of a slide 2,
a slide sensing device is arranged on the supporting piece 11.
The slide placing unit is also provided with a stopper 12 for preventing the slide from slipping out.
The slide sensing device is a pressure sensing device. When the slide 2 enters the slide placing unit, the pressure sensing device senses the gravity of the slide to generate a slide placing signal, and when the slide is taken out, the pressure sensing device generates a slide taking-out signal.
The slide placing unit further comprises an identification unit 5, the identification unit 5 being used for identifying the placing of the slide. The pressure sensing device is a resistance strain gauge pressure sensor, a piezoresistive pressure sensor, a semiconductor strain gauge pressure sensor, a capacitance pressure sensor or an inductance pressure sensor.
The identification unit 5 is an LED lamp, the LED lamp is controlled to be turned on according to whether a glass slide is placed or not, the LED lamp is turned on after the identification unit receives a glass slide placing signal of the induction device, and the LED lamp is turned off after the identification unit 5 receives a glass slide taking-out signal of the induction device. The sampling device 3 that transports the slide recognizes whether the LED lamp is lit or not, thereby acquiring information on whether the slide placing unit has a slide.
The length of the support 11 is greater than the length of the slide.
The slide box 1 further comprises a bottom plate, two or more slide box placing units are provided, and the two or more slide placing units are fixedly mounted on the bottom plate.
Example 3
As shown in fig. 1, the present invention provides a slide cassette 1, including a slide placing unit,
the slide placing unit comprises a slide accommodating cavity and supporting pieces 11 which are arranged on the inner wall of the slide accommodating cavity in pairs and used for supporting two ends of a slide 2,
a slide sensing device is arranged on the supporting piece 11.
The slide placing unit is also provided with a stopper 12 for preventing the slide from slipping out.
The slide sensing device is a pressure sensing device. When the slide 2 enters the slide placing unit, the pressure sensing device senses the gravity of the slide to generate a slide placing signal, and when the slide is taken out, the pressure sensing device generates a slide taking-out signal.
The slide box also comprises a signal sending device, after the slide is placed, the sensing device generates a slide placing signal with position information, the signal sending device sends the slide placing signal with the position information to the sampling device, and when the sampling device samples, the sampling device can directly sample the slide placing signal with the position information according to the position information.
The length of the support 11 is greater than the length of the slide.
The slide box 1 further comprises a bottom plate, two or more slide box placing units are provided, and the two or more slide placing units are fixedly mounted on the bottom plate.
The present invention further provides a cell analysis apparatus, as shown in fig. 4, comprising a cassette according to any one of the above.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (10)
1. A slide cassette includes a slide placing unit, characterized in that,
the slide placing unit comprises a slide accommodating cavity and supporting pieces which are arranged on the inner wall of the slide accommodating cavity in pairs and used for supporting two ends of a slide,
and a slide sensing device is arranged on the supporting piece.
2. A slide cassette according to claim 1, wherein the slide placement unit further includes an identification unit for identifying placement of slides.
3. A slide cassette according to claim 1, wherein the slide sensing device is a contact sensing device.
4. A slide cassette according to claim 1, wherein the slide sensing device is a pressure sensing device.
5. A slide cassette according to claim 2, wherein the identification element is a mechanical identification device for displaying different colors in response to the slide sensing device.
6. A slide cassette according to claim 5, wherein the slide transport sampling device is adapted to read the color by the image recognition device to thereby acquire information on whether the slide placing unit has a slide.
7. A slide cassette according to claim 2, wherein the identification unit is an LED lamp, and lighting of the LED lamp is controlled in accordance with sensing by the slide sensing device.
8. A cassette of glass slides as in claim 1 wherein the support member has a length greater than the length of the slide.
9. A cassette of claim 1 further comprising a base plate, wherein two or more cassette receiving units are provided, and wherein the two or more slide receiving units are fixedly mounted on the base plate.
10. A cell analyzer apparatus comprising the cassette of any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910976395.1A CN110702932A (en) | 2019-10-15 | 2019-10-15 | Slide box with slide sensing device and cell analysis equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910976395.1A CN110702932A (en) | 2019-10-15 | 2019-10-15 | Slide box with slide sensing device and cell analysis equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110702932A true CN110702932A (en) | 2020-01-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910976395.1A Pending CN110702932A (en) | 2019-10-15 | 2019-10-15 | Slide box with slide sensing device and cell analysis equipment |
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| CN (1) | CN110702932A (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1592297A (en) * | 1976-12-17 | 1981-07-01 | Eastman Kodak Co | Chemical analyzer |
| JPS59157531A (en) * | 1983-02-28 | 1984-09-06 | Sankyo Co Ltd | Automatic sample sealing device |
| JPH04307366A (en) * | 1991-04-03 | 1992-10-29 | Hitachi Ltd | Slide glass housing mechanism |
| CN101103294A (en) * | 2005-01-21 | 2008-01-09 | 西泰克公司 | Slide misload detection system |
| CN101629832A (en) * | 2009-07-28 | 2010-01-20 | 上海电力学院 | Rotary encoder based on color discrimination |
| CN105136302A (en) * | 2015-05-04 | 2015-12-09 | 北京佰能电气技术有限公司 | Positioning device based on color sensor |
| CN105526955A (en) * | 2016-01-12 | 2016-04-27 | 郑辉 | Color-based position identification method and metering device |
| CN105581614A (en) * | 2015-12-25 | 2016-05-18 | 宁波丰德科技信息咨询有限公司 | Intelligent environment-friendly floor mat |
| CN106840819A (en) * | 2017-04-11 | 2017-06-13 | 郭秋婷 | Slide support is pressed from both sides and glass sheet dyeing rack |
| CN108709998A (en) * | 2018-07-26 | 2018-10-26 | 湖南莱博赛医用机器人有限公司 | A kind of slide box and cell analysis equipment |
| CN108709999A (en) * | 2018-07-26 | 2018-10-26 | 湖南莱博赛医用机器人有限公司 | A kind of cell analysis equipment |
| CN208745585U (en) * | 2018-07-30 | 2019-04-16 | 成都飞机工业（集团）有限责任公司 | Intelligent data capsule |
| CN209051910U (en) * | 2018-09-30 | 2019-07-02 | 上海北昂医药科技股份有限公司 | Store case assembly |
| CN209455440U (en) * | 2019-01-21 | 2019-10-01 | 珠海汉迪自动化设备有限公司 | Show the material rest device of Product Status |
-
2019
- 2019-10-15 CN CN201910976395.1A patent/CN110702932A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1592297A (en) * | 1976-12-17 | 1981-07-01 | Eastman Kodak Co | Chemical analyzer |
| JPS59157531A (en) * | 1983-02-28 | 1984-09-06 | Sankyo Co Ltd | Automatic sample sealing device |
| JPH04307366A (en) * | 1991-04-03 | 1992-10-29 | Hitachi Ltd | Slide glass housing mechanism |
| CN101103294A (en) * | 2005-01-21 | 2008-01-09 | 西泰克公司 | Slide misload detection system |
| CN101629832A (en) * | 2009-07-28 | 2010-01-20 | 上海电力学院 | Rotary encoder based on color discrimination |
| CN105136302A (en) * | 2015-05-04 | 2015-12-09 | 北京佰能电气技术有限公司 | Positioning device based on color sensor |
| CN105581614A (en) * | 2015-12-25 | 2016-05-18 | 宁波丰德科技信息咨询有限公司 | Intelligent environment-friendly floor mat |
| CN105526955A (en) * | 2016-01-12 | 2016-04-27 | 郑辉 | Color-based position identification method and metering device |
| CN106840819A (en) * | 2017-04-11 | 2017-06-13 | 郭秋婷 | Slide support is pressed from both sides and glass sheet dyeing rack |
| CN108709998A (en) * | 2018-07-26 | 2018-10-26 | 湖南莱博赛医用机器人有限公司 | A kind of slide box and cell analysis equipment |
| CN108709999A (en) * | 2018-07-26 | 2018-10-26 | 湖南莱博赛医用机器人有限公司 | A kind of cell analysis equipment |
| CN208745585U (en) * | 2018-07-30 | 2019-04-16 | 成都飞机工业（集团）有限责任公司 | Intelligent data capsule |
| CN209051910U (en) * | 2018-09-30 | 2019-07-02 | 上海北昂医药科技股份有限公司 | Store case assembly |
| CN209455440U (en) * | 2019-01-21 | 2019-10-01 | 珠海汉迪自动化设备有限公司 | Show the material rest device of Product Status |
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Application publication date: 20200117 |