CN212008283U - Alignment device - Google Patents
Alignment device Download PDFInfo
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- CN212008283U CN212008283U CN202020411618.8U CN202020411618U CN212008283U CN 212008283 U CN212008283 U CN 212008283U CN 202020411618 U CN202020411618 U CN 202020411618U CN 212008283 U CN212008283 U CN 212008283U
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- alignment
- camera
- aligning
- bracket
- fixed stop
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- 238000005498 polishing Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 2
- 239000011521 glass Substances 0.000 abstract description 27
- 239000007769 metal material Substances 0.000 description 4
- 230000001575 pathological effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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Abstract
The utility model relates to the field of medical equipment, it is specific more relate to an aligning device. An alignment device comprises a base, a fixing component, a bracket, an alignment camera and a correction light source; the base and the fixing component are arranged below the bracket and are connected with the bracket; the camera mounting structure is arranged on the support, an alignment camera is arranged at the top of the camera mounting structure, and a correction light source is arranged in the middle of the camera mounting structure. By adopting the aligning device of the utility model, the positioning precision of the slide glass can be realized, the manual correction of operators is not needed, the accurate fixation can be realized through the aligning cylinder and the fixed stop block, the time is saved, and the scanning efficiency is improved; and simultaneously the utility model discloses a built-in image processing module of counterpoint camera can acquire the image information on the slide glass in the shooting, for example including section label information, section biological tissue scanning region information etc. consequently can high-efficiently quick accurate positioning to each slide glass, has improved the operating efficiency of instrument.
Description
Technical Field
The utility model relates to the field of medical equipment, it is specific more relate to an aligning device.
Background
Optical microscopes have long been used in various medical diagnostics and scientific experimental research as a powerful tool for exploring the micro world. In recent years, with the rapid development of computer processing technology and image processing technology, technologies such as online control of a microscope and automatic acquisition of microscopic images have been implemented. Digital pathological section scanners have come to the fore.
The digital pathological section scanner has high requirements on the positioning precision of a high-precision slide platform, and pathological section scanning is possibly unclear due to slight deviation. While the digital pathological section scanner needs to continuously change the position of the slide platform during scanning. Therefore, accurate positioning of the slide platform is particularly important.
SUMMERY OF THE UTILITY MODEL
In order to solve the above technical problem, a first aspect of the present invention provides an alignment apparatus, including a base, a fixing assembly, a bracket, an alignment camera, and a calibration light source; the base and the fixing component are arranged below the bracket and are connected with the bracket; the camera mounting structure is arranged on the support, an alignment camera is arranged at the top of the camera mounting structure, and a correction light source is arranged in the middle of the camera mounting structure.
As a preferred technical scheme, one side of the support is provided with an alignment cylinder, and the other side of the support is provided with a second fixed stop block.
As a preferred technical scheme, a first fixed stop block is arranged on the alignment air cylinder.
As a preferred technical scheme, an alignment platform is further arranged between the first fixed stop block and the second fixed stop block; the alignment platform is located in the middle of the support and is arranged in parallel with the first fixed stop block and the second fixed stop block.
As a preferable technical solution, the calibration light source is located below the lens of the alignment camera and is used for polishing the photographed slide glass when the alignment camera takes a picture.
As a preferable technical scheme, when the slide glass is placed on the alignment platform, the alignment air cylinder starts to move and pushes the slide glass to be below a camera of the alignment camera for shooting.
As a preferred technical solution, the alignment camera is internally provided with an image processing module, and the image processing module is used for identifying image information on the slide glass.
As a preferred technical scheme, the alignment cylinder is fixed on the bracket by welding.
As a preferable technical solution, the second fixed stopper is integrally formed with the bracket.
As a preferred technical scheme, the base, the fixing component and the bracket are all made of metal materials.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model provides an aligning device, which can realize the precision of slide positioning without manual correction of operators, and can realize accurate fixation through an aligning cylinder and a fixed stop block, thereby saving time and improving the scanning efficiency; and simultaneously the utility model discloses a built-in image processing module of counterpoint camera can acquire the image information on the slide glass in the shooting, for example including section label information, section biological tissue scanning region information etc. consequently can high-efficiently quick accurate positioning to each slide glass, has improved the operating efficiency of instrument.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the embodiments will be briefly described below, the drawings described below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a perspective view of an alignment device;
FIG. 2 is a left side view of the aligning apparatus;
FIG. 3 is a right-side view of the alignment device;
the numbering in the figure is as follows:
1. a base; 2. a fixing assembly; 3. a support; 4. aligning a camera; 5. correcting the light source; 6. a camera mounting bracket; 7. aligning a cylinder; 8. a second fixed stop; 9. a first fixed stop; 10. and aligning the platform.
Detailed Description
The technical features of the technical solution provided by the present invention will be further clearly and completely described below with reference to the specific embodiments.
In order to solve the above technical problem, a first aspect of the present invention provides an alignment apparatus, which includes a base 1, a fixing assembly 2, a bracket 3, an alignment camera 4, and a calibration light source 5; the base 1 and the fixing component 2 are both arranged below the bracket 3 and are both connected with the bracket 3; be provided with camera mounting bracket 6 on the support 3, the top of camera mounting bracket 6 is provided with counterpoint camera 4, the middle part of camera mounting bracket 6 is provided with correction light source 5.
In a preferred embodiment, the support 3 is provided with an alignment cylinder 7 on one side and a second fixed stop 8 on the other side.
The air pipe (not shown) is connected with the alignment cylinder 7 externally, and air pressure is generated by compressing air through the air pipe so as to control the movement of the alignment cylinder 7.
In a preferred embodiment, a first fixed stop 9 is provided on the alignment cylinder 7.
In a preferred embodiment, the alignment cylinder 7 is connected with the first fixed stop 9 through two fixed connecting rods; when the alignment cylinder 7 moves under the push of air pressure, the first fixed stop 9 connected to the alignment cylinder 7 also moves.
In a preferred embodiment, an alignment platform 10 is further disposed between the first fixed stop 9 and the second fixed stop 8; the alignment platform 10 is located in the middle of the support and is parallel to the first fixed stop block 9 and the second fixed stop block 8.
In a preferred embodiment, the alignment platform 10 is used to place a slide; and the slide glass is placed at a fixed position on the aligning platform 10 through the movement of the aligning air cylinder 7.
The first fixed stop block 9 has a pushing force on the slide glass placed on the alignment platform 10 along with the movement of the alignment cylinder 7, so that the slide glass is pushed backwards by the first fixed stop block 9 until the position pushed to the second fixed stop block 8 is pushed to be fixed, the position of the slide glass on the alignment platform 10 is fixed, the position is the lower part of the camera of the alignment camera 4, and the slide glass can be shot on the next step.
In a preferred embodiment, the calibration light source 5 is located below the lens of the alignment camera 4 and is used for polishing the photographed slide glass when the alignment camera 4 photographs.
In a preferred embodiment, when the slide is placed on the alignment platform 10, the alignment air cylinder 7 starts to move and pushes the slide under the camera of the alignment camera 4 for shooting.
In a preferred embodiment, the alignment camera 4 houses an image processing module for recognizing image information on the slide.
In a preferred embodiment, the alignment cylinder 7 is fixed to the support 3 by welding.
In a preferred embodiment, the second fixed stop 9 is integrally formed with the bracket 3.
In a preferred embodiment, the base 1, the fixing member 2, and the bracket 3 are made of metal.
The present invention is described in detail below by way of examples, which can only be used for further explanation of the present invention, but not for the limitation of the present invention, and the non-essential correction and adjustment made by the professional skilled in the art according to the contents of the above-mentioned utility model still belong to the protection scope of the present invention.
Example 1
an alignment cylinder 7 is arranged on one side of the support 3, and a second fixed stop block 8 is arranged on the other side of the support;
a first fixed stop block 9 is arranged on the alignment cylinder 7;
the alignment cylinder 7 is connected with the first fixed stop block 9 through two fixed connecting rods;
an alignment platform 10 is further arranged between the first fixed stop block 9 and the second fixed stop block 8; the alignment platform 10 is positioned in the middle of the bracket and is arranged in parallel with the first fixed stop block 9 and the second fixed stop block 8;
the alignment platform 10 is used for placing a glass slide; the slide glass is placed at a fixed position on the aligning platform 10 through the movement of the aligning cylinder 7;
the correction light source 5 is positioned below the lens of the alignment camera 4 and is used for polishing the shot glass slide when the alignment camera 4 shoots;
the alignment camera 4 is internally provided with an image processing module, and the image processing module is used for identifying image information on the glass slide.
The alignment cylinder 7 is fixed on the bracket 3 by welding.
The second fixed stop 9 is integrally formed with the bracket 3.
The base 1, the fixing component 2 and the support 3 are all made of metal materials.
Example 2
an alignment cylinder 7 is arranged on one side of the support 3, and a second fixed stop block 8 is arranged on the other side of the support;
a first fixed stop block 9 is arranged on the alignment cylinder 7;
the alignment cylinder 7 is connected with the first fixed stop block 9 through a bolt;
an alignment platform 10 is further arranged between the first fixed stop block 9 and the second fixed stop block 8; the alignment platform 10 is positioned in the middle of the bracket and is arranged in parallel with the first fixed stop block 9 and the second fixed stop block 8;
the alignment platform 10 is used for placing a glass slide; the slide glass is placed at a fixed position on the aligning platform 10 through the movement of the aligning cylinder 7;
the correction light source 5 is positioned below the lens of the alignment camera 4 and is used for polishing the shot glass slide when the alignment camera 4 shoots;
the alignment camera 4 is internally provided with an image processing module, and the image processing module is used for identifying image information on the glass slide.
The alignment cylinder 7 is fixed on the bracket 3 by welding.
The second fixed stop 9 is connected with the bracket 3 through a bolt.
The base 1, the fixing component 2 and the support 3 are all made of metal materials.
Example 3
an alignment cylinder 7 is arranged on one side of the support 3, and a second fixed stop block 8 is arranged on the other side of the support;
a first fixed stop block 9 is arranged on the alignment cylinder 7;
the alignment cylinder 7 is connected with the first fixed stop block 9 through two fixed connecting rods;
an alignment platform 10 is further arranged between the first fixed stop block 9 and the second fixed stop block 8; the alignment platform 10 is positioned in the middle of the bracket and is arranged in parallel with the first fixed stop block 9 and the second fixed stop block 8;
the alignment platform 10 is used for placing a glass slide; the slide glass is placed at a fixed position on the aligning platform 10 through the movement of the aligning cylinder 7;
the correction light source 5 is positioned below the lens of the alignment camera 4 and is used for polishing the shot glass slide when the alignment camera 4 shoots;
the alignment camera 4 is internally provided with an image processing module, and the image processing module is used for identifying image information on the glass slide.
The alignment cylinder 7 is fixed on the bracket 3 by welding.
The second fixed stop 9 is connected with the bracket 3 through a rivet. The base 1, the fixing component 2 and the support 3 are all made of metal materials.
Claims (10)
1. An alignment device is characterized by comprising a base, a fixing component, a bracket, an alignment camera and a correction light source; the base and the fixing component are arranged below the bracket and are connected with the bracket; the camera mounting structure is arranged on the support, an alignment camera is arranged at the top of the camera mounting structure, and a correction light source is arranged in the middle of the camera mounting structure.
2. The aligning apparatus according to claim 1, wherein the support has an aligning cylinder at one side thereof and a second fixed stopper at the other side thereof.
3. The aligning apparatus of claim 2 wherein said aligning cylinder is provided with a first fixed stop.
4. The aligning apparatus according to claim 3, wherein an aligning platform is further disposed between the first fixed stop and the second fixed stop; the alignment platform is located in the middle of the support and is arranged in parallel with the first fixed stop block and the second fixed stop block.
5. The aligning apparatus according to claim 4, wherein the calibration light source is located below a lens of the aligning camera for polishing the slide to be photographed when the aligning camera photographs the slide.
6. The alignment device of claim 5, wherein the alignment cylinder starts moving when the slide is placed on the alignment stage and pushes the slide under the camera of the alignment camera for shooting.
7. The alignment apparatus of claim 1, wherein the alignment camera has an image processing module built therein for recognizing image information on the slide.
8. The aligning apparatus of claim 2 wherein said aligning cylinder is fixed to said frame by welding.
9. The alignment device of claim 2, wherein the second fixed stop is integrally formed with the bracket.
10. The aligning apparatus of claim 1, wherein the base, the fixing member and the support are made of metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020411618.8U CN212008283U (en) | 2020-03-27 | 2020-03-27 | Alignment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020411618.8U CN212008283U (en) | 2020-03-27 | 2020-03-27 | Alignment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212008283U true CN212008283U (en) | 2020-11-24 |
Family
ID=73422787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020411618.8U Active CN212008283U (en) | 2020-03-27 | 2020-03-27 | Alignment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212008283U (en) |
-
2020
- 2020-03-27 CN CN202020411618.8U patent/CN212008283U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240604 Address after: Room 101-1F, Room 101-2F and Room 101-3F, Building 3, No. 168 Shengpu Road, Suzhou Industrial Park, Jiangsu Province, 215000 Patentee after: Suzhou Dessert Pathological Diagnosis Center Co.,Ltd. Country or region after: China Address before: Room 402, Building G, No. 388 Ruoshui Road, Industrial Park, Suzhou City, Jiangsu Province, 215000 Patentee before: Jiangsu Disset Medical Technology Co.,Ltd. Country or region before: China |