CN117310194A - Slide glass scanning system and scanning method thereof - Google Patents
Slide glass scanning system and scanning method thereof Download PDFInfo
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- CN117310194A CN117310194A CN202311087285.2A CN202311087285A CN117310194A CN 117310194 A CN117310194 A CN 117310194A CN 202311087285 A CN202311087285 A CN 202311087285A CN 117310194 A CN117310194 A CN 117310194A
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- 239000011521 glass Substances 0.000 title claims abstract description 74
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000003384 imaging method Methods 0.000 claims abstract description 32
- 238000001514 detection method Methods 0.000 claims abstract description 28
- 239000000523 sample Substances 0.000 description 25
- 230000001575 pathological effect Effects 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000005693 optoelectronics Effects 0.000 description 2
- 230000005622 photoelectricity Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012472 biological sample Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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
-
- 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
-
- 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
-
- 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
- G01N35/021—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 having a flexible chain, e.g. "cartridge belt", conveyor for reaction cells or cuvettes
-
- 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
- G01N2035/00821—Identification of carriers, materials or components in automatic analysers nature of coded information
- G01N2035/00831—Identification of carriers, materials or components in automatic analysers nature of coded information identification of the sample, e.g. patient identity, place of sampling
Abstract
The invention discloses a slide glass scanning system and a slide glass scanning method. The scanning system of the glass slide comprises a scanning imaging unit, wherein the scanning imaging unit is used for acquiring two-dimensional code image information and sample image information; the device also comprises a storage unit; the device also comprises a detection unit, wherein the detection unit is used for detecting whether the slide rack exists on the placing station; the slide transfer unit is used for transferring the slide rack of the storage unit to the scanning imaging unit; the slide glass transferring unit comprises a clamping mechanism for clamping the slide glass frame, a first linear sliding table mechanism and a two-dimensional linear sliding table mechanism; a clamping mechanism is arranged on a sliding table of the two-dimensional linear sliding table mechanism; the sliding table of the first linear sliding table mechanism is provided with a storage unit. The invention is convenient for realizing the non-contact transfer of the slide frame through the transfer mechanism, and the scanning imaging unit scans and images the two-dimensional code image information on the slide and the sample image information on the slide.
Description
Technical Field
The invention relates to the technical field of biological detection equipment, in particular to a slide glass scanning system and a slide glass scanning method.
Background
In clinical examination of pathological specimens, the collection and preparation of biological samples and experimental detection and analysis often cannot be completed at the same place. The prepared pathological section specimens are generally stacked and stored in the slide boxes in a vertical direction densely, so that the pathological section specimens are convenient for batch transportation.
When observing pathological cells using a microscope, pathological specimens are mounted on a transparent glass slide. Slides are typically placed in slide racks. In order to avoid affecting the effect of observing pathological specimens with a microscope, care should be taken at the time of taking and placing the slide to avoid any contamination of the slide.
However, the prior art has the following drawbacks: each pathological section specimen needs to be manually extracted by an operator, slide information is manually scanned and input, and then the slide is placed under a microscope to obtain an observation result. A large number of pathological section specimens to be processed exist every day, if the manual operation mode is adopted, a large amount of manpower is consumed, the operation process is mechanically boring, irregular operation is easy to occur, the problems of wrong transportation and transmission of the glass slide, non-correspondence between glass slide information and observation results and the like are caused, and the medical observation and diagnosis accuracy is reduced.
At present, an automatic slide scanning system exists, and a slide imaging device and a method for imaging a slide are disclosed in China patent publication No. CN115280157A, wherein a manipulator is adopted as a slide transferring transmission mechanism, so that the cost of the manipulator is high, and the control requirement on three-dimensional actions is high. In addition, the storage device for storing the slide glass is fixed, which is unfavorable for the adaptive movement in cooperation with the transfer transmission mechanism. The space for three-dimensional actions is reserved in the equipment, and the occupied space is large.
Chinese patent publication No. CN110456093a discloses a slide glass transfer device, an automatic loading device and a pathological section scanner, in which the slide glass transfer device can be moved in the X-axis, Y-axis and Z-axis directions at will, and the storage device for storing the slide glass is fixed, which is unfavorable for the adaptive movement in cooperation with the slide glass transfer device. The interior of the equipment needs to reserve the space for three-dimensional action of the glass slide conveying device, and the occupied space is large.
There is currently a lack of a scanning system and scanning method that saves space and that cooperates with the slide transport device for the storage device.
Disclosure of Invention
The present invention has been made to solve the above-mentioned at least one technical problem, and an object of the present invention is to provide a slide scanning system.
The present invention provides a method for scanning a slide, which solves at least one of the above-mentioned technical problems.
The technical scheme of the invention is as follows: the scanning system of the glass slide is characterized by comprising a scanning imaging unit, wherein the scanning imaging unit is used for acquiring two-dimensional code image information on the glass slide and sample image information on the glass slide;
the device also comprises a storage unit, wherein a placing station for placing a slide rack is arranged on the storage unit, and the slide rack is used for placing slides;
the device also comprises a detection unit, wherein the detection unit is used for detecting whether a slide glass rack exists on the placing station;
the slide transfer unit is used for transferring the slide rack of the storage unit to the scanning imaging unit;
the slide transfer unit comprises a clamping mechanism for clamping the slide frame, a first linear sliding table mechanism for moving along a first linear direction and a two-dimensional linear sliding table mechanism for moving along a second linear direction and a third linear direction;
the first linear direction, the second linear direction and the third linear direction are perpendicular to each other, and the third linear direction is a vertical direction;
the clamping mechanism is arranged on a sliding table of the two-dimensional linear sliding table mechanism;
the sliding table of the first linear sliding table mechanism is provided with the storage unit, the storage unit is provided with an operation port for taking out or putting in the slide rack, and the operation port is positioned on one side of the storage unit adjacent to the clamping mechanism.
The invention is convenient for realizing the non-contact transfer of the slide frame through the transfer mechanism, and the scanning imaging unit scans and images the two-dimensional code image information on the slide and the sample image information on the slide. The storage unit is driven to move in one dimension through the first linear sliding table mechanism. The clamping mechanism is driven to move in two dimensions through the two-dimensional linear sliding table mechanism. Compared with the traditional three-dimensional movement mechanism, the occupied space of the three-dimensional movement of the glass slide is greatly reduced.
Further preferably, the detection unit comprises an infrared switch, the infrared switch is connected with a controller, and the controller is connected with an indicator lamp;
the controller is connected with the scanning imaging unit;
the controller is connected with the storage module;
the storage module is used for storing the position information of the triggering infrared switch and the image information acquired by the scanning imaging unit.
Further preferably, the photoelectric switch is mounted on a side of the storage unit away from the operation port;
the storage unit is provided with the photoelectric switch along a side wall in a second linear direction.
Further preferably, the adjacent photoelectric switches on the same side wall of the storage unit are arranged in a staggered manner.
The dense arrangement of photoelectricity is convenient.
Further preferably, the scanning imaging unit comprises a placing platform for placing the slide rack, a camera device for acquiring image information and a driving mechanism for driving the camera device to move;
the slide transferring unit is used for transferring the slide rack of the storage unit to the placement platform;
the slide glass frame is provided with slide glass which are arranged along a first straight line direction;
the controller is used for controlling the driving mechanism to move, further controlling the camera device to sequentially scan and acquire two-dimensional code image information of different glass slides on the glass slide frame along a first linear direction, and then controlling the camera device to sequentially scan and acquire sample image information of different glass slides on the glass slide frame along the first linear direction;
the two-dimensional code image information and the sample image information are stored in the storage module in a one-to-one correspondence mode.
Further preferably, the storage module stores position information of each independent slide glass at the position of the placement platform, wherein the position information comprises coordinate point information of corner positioning points of the two-dimensional code and coordinate point information of a sample area of the slide glass.
Because the position of the placing platform is constant, the position of the two-dimensional code of the glass slide placed on the placing platform and the position of the sample are relatively fixed, and the sample image information and the two-dimensional code image information are conveniently corresponding according to the coordinate point information through the storage of the coordinate point information.
Further preferably, the storage unit is provided with slide grooves for sliding into the slide rack along opposite side walls in the second linear direction;
the length direction of the sliding groove is parallel to the first straight line direction;
when the slide glass frame slides relative to the sliding groove along the first straight line direction, the slide glass frame touches the detection unit.
Further preferably, opposite sides of the slide holder in the first linear direction are respectively provided with a clamping portion for clamping by the clamping mechanism and a touch portion for triggering the detection unit.
Further preferably, the first linear slide mechanism includes a first rail having a first linear direction as a guiding direction;
the two-dimensional linear sliding table mechanism comprises a second track with a second linear direction;
the end of the first rail is disposed adjacent to the end of the second rail.
The occupied space is convenient to save, and the device is arranged at the corner of the device.
A method of scanning a slide, comprising the steps of:
step one, after the storage unit slides into the slide rack, the detection unit senses that the slide rack is touched, and the controller acquires the position information of the touched detection unit;
step two, when the slide frame needs to be transferred and carried, the two-dimensional linear sliding table mechanism drives the clamping mechanism to move to the position of the slide frame;
step three, the first linear sliding table mechanism drives the storage unit to move to the position of the clamping mechanism, and the clamping mechanism grabs the slide rack;
step four, after the clamping mechanism is clamped, the storage unit moves away from the clamping mechanism along the first linear direction;
step five, when the detection unit senses that the slide rack is separated from the storage unit, the two-dimensional linear sliding table mechanism drives the slide rack to move to the scanning imaging unit;
and step six, scanning sample image information on the glass slide frame after the scanning imaging unit scans the two-dimensional code image information on the glass slide frame, and storing the two-dimensional code image information and the sample image information in a one-to-one correspondence manner.
The beneficial effects are that:
the invention provides a method for clamping a slide glass frame in a non-touching manner, which can rapidly, accurately and repeatedly transfer the slide glass frame from a slide glass frame bin to a slide glass platform, and is fully automatic without human intervention and operation. The whole device occupies small space. And the integration level of the equipment is improved.
Compared with manual operation, the standardized process accelerates the speed and accuracy of loading, reduces the probability of the sample itself being polluted, and gives more detailed and accurate result time.
Drawings
FIG. 1 is a schematic view of a slide scanning system according to embodiment 1 of the present invention;
FIG. 2 is a schematic view of a storage compartment according to embodiment 1 of the present invention;
FIG. 3 is a schematic view showing a structure of a slide holder according to embodiment 1 of the present invention;
fig. 4 is a schematic view showing a structure of a slide holder according to embodiment 1 of the present invention on a placement platform.
In the figure: 1 is a storage unit, 2 is a first linear sliding table mechanism, 3 is a photoelectric switch, 4 is a clamping mechanism, 5 is a two-dimensional linear sliding table mechanism, 6 is an indicator lamp, 7 is a slide frame, 71 is a clamping part, 72 is a slide, and 8 is a placement platform.
Detailed Description
Referring to fig. 1 to 4, embodiment 1 is a scanning system for a slide glass, including a scanning imaging unit for acquiring two-dimensional code image information on the slide glass and sample image information on the slide glass; the device also comprises a storage unit 1, wherein a placing station for placing a slide rack is arranged on the storage unit 1, and a slide 72 is placed on the slide rack 7; the device also comprises a detection unit, wherein the detection unit is used for detecting whether the slide rack 7 exists on the placing station; the device also comprises a slide transferring unit, wherein the slide transferring unit is used for transferring the slide rack 7 of the storage unit 1 to the scanning imaging unit; the slide transfer unit comprises a clamping mechanism 4 for clamping the slide frame, a first linear sliding table mechanism 2 for moving along a first linear direction, and a two-dimensional linear sliding table mechanism 5 for moving along a second linear direction and a third linear direction; the first linear direction, the second linear direction and the third linear direction are perpendicular to each other, and the third linear direction is a vertical direction; a clamping mechanism 4 is arranged on a sliding table of the two-dimensional linear sliding table mechanism 5; the first linear slide mechanism 2 has a storage unit 1 mounted on the slide table, the storage unit 1 being provided with an operation port for taking out or putting in the slide frame 7, the operation port being located on a side of the storage unit 1 adjacent to the holding mechanism 4. The invention is convenient for realizing the non-contact transfer of the slide frame 7 through the transfer mechanism, and the scanning imaging unit scans and images the two-dimensional code image information on the slide and the sample image information on the slide. The storage unit 1 is driven to move in one dimension by the first linear sliding table mechanism 2. The clamping mechanism 4 is driven to move in two dimensions through the two-dimensional linear sliding table mechanism 5. Compared with the traditional three-dimensional movement mechanism, the occupied space of the three-dimensional movement of the glass slide is greatly reduced.
The detection unit comprises an infrared switch, the infrared switch is connected with a controller, and the controller is connected with an indicator lamp 6; the controller is connected with the scanning imaging unit; the controller is connected with the storage module; the storage module is used for storing the position information of the triggering infrared switch and the image information acquired by the scanning imaging unit. The controller is a micro control unit MCU (Microcontroller Unit). For example, the controller may be selected to be an STM32 microcontroller.
A photoelectric switch 3 is arranged on one side of the storage unit 1 away from the operation port. The optoelectronic switch is shown here in fig. 1. The storage unit 1 is mounted with a photoelectric switch 3 along a sidewall in the second linear direction. The optoelectronic switch here is shown in fig. 2.
Adjacent photoelectric switches 3 on the same side wall of the storage unit 1 are arranged in a staggered mode. The dense arrangement of photoelectricity is convenient. Specifically, at least three photoelectric switch groups which are arranged from top to bottom are arranged on the same side wall. Each photoelectric switch group is provided with at least three photoelectric switches which are arranged along a first straight line direction from top to bottom. The photoelectric switch is a groove-shaped photoelectric switch. The groove-shaped photoelectric switch comprises an upper limit part and a lower limit part which are arranged up and down, and a gap between the upper limit part and the lower limit part is a socket for inserting the slide frame 7; the lower end face of the socket is not higher than the lower end face of the chute.
The scanning imaging unit comprises a placing platform 8 for placing the slide glass frame 7, a camera device for acquiring image information and a driving mechanism for driving the camera device to move; the slide transferring unit is used for transferring the slide frame 7 of the storage unit 1 to the placing platform; the slide frame 7 is provided with slides 72 arranged along a first straight line direction; the controller is used for controlling the driving mechanism to move, further controlling the camera device to sequentially scan and acquire the two-dimensional code image information of different glass slides 71 on the glass slide frame 7 along the first linear direction, and then controlling the camera device to sequentially scan and acquire the sample image information of different glass slides 71 on the glass slide frame 7 along the first linear direction; the two-dimensional code image information and the sample image information are stored in the storage module in a one-to-one correspondence mode. The slide glass is provided with a two-dimensional code area and a sample area along a second straight line direction. The drive mechanism may be a three-dimensional linear ramp mechanism.
The storage module stores the position information of each independent glass slide at the position of the placement platform, and the position information comprises coordinate point information of corner positioning points of the two-dimensional code and coordinate point information of a sample area of the glass slide. Because the position of the placing platform is constant, the position of the two-dimensional code of the glass slide placed on the placing platform and the position of the sample are relatively fixed, and the sample image information and the two-dimensional code image information are conveniently corresponding according to the coordinate point information through the storage of the coordinate point information.
The opposite side walls of the storage unit 1 along the second linear direction are provided with slide grooves for sliding into the slide frame 7; the length direction of the sliding groove is parallel to the first straight line direction; the slide frame 7 touches the detection unit when the slide frame 7 slides relative to the slide groove along the first linear direction.
Opposite sides of the slide holder 7 in the first linear direction are provided with a holding portion 71 for holding by the holding mechanism 4 and a touch portion for triggering the detection unit, respectively.
The first linear slide mechanism 2 includes a first rail having a first linear direction; the two-dimensional linear sliding table mechanism 5 comprises a second track with a second linear direction; the end of the first rail is disposed adjacent to the end of the second rail. The occupied space is convenient to save, and the device is arranged at the corner of the device.
A method of scanning a slide, comprising the steps of:
step one, after the storage unit 1 slides into the slide frame 7, the detection unit is touched after sensing the slide frame 7, and the controller acquires the position information of the touched detection unit;
step two, when the slide frame 7 needs to be transferred, the two-dimensional linear sliding table mechanism 5 drives the clamping mechanism 4 to move to the position of the slide frame 7;
step three, the first linear sliding table mechanism 2 drives the storage unit 1 to move to the position of the clamping mechanism 4, and the clamping mechanism 4 grabs the slide frame 7;
step four, after the clamping mechanism 4 finishes clamping, the storage unit 1 moves away from the clamping mechanism 4 along the first linear direction;
step five, when the detection unit senses that the slide frame 7 is separated from the storage unit 1, the two-dimensional linear sliding table mechanism 5 drives the slide frame 7 to move to the scanning imaging unit;
step six, after the scanning imaging unit scans the two-dimensional code image information on the glass slide frame 7, the sample image information on the glass slide frame 7 is scanned, and the two-dimensional code image information and the sample image information are stored in a one-to-one correspondence mode.
In the sixth step, the controller is configured to control the driving mechanism to move, and further control the image capturing device to sequentially scan along the first linear direction to obtain two-dimensional code image information of different slides 71 on the slide frame 7, and then control the image capturing device to sequentially scan along the first linear direction to obtain sample image information of different slides 71 on the slide frame 7; the two-dimensional code image information and the sample image information are stored in the storage module in a one-to-one correspondence mode. The slide glass is provided with a two-dimensional code area and a sample area along a second straight line direction.
Specifically, for example, the image pickup device sequentially scans and acquires the two-dimensional code image information of different slides 71 on the slide frame 7 from left to right along the first linear direction. The imaging device scans and acquires sample image information of different slides 71 on the slide frame 7 sequentially from left to right along the first linear direction. And matching the two-dimensional code image information on the same glass slide with the sample image information.
The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention.
Claims (10)
1. The scanning system of the glass slide is characterized by comprising a scanning imaging unit, wherein the scanning imaging unit is used for acquiring two-dimensional code image information on the glass slide and sample image information on the glass slide;
the device also comprises a storage unit, wherein a placing station for placing a slide rack is arranged on the storage unit, and the slide rack is used for placing slides;
the device also comprises a detection unit, wherein the detection unit is used for detecting whether a slide glass rack exists on the placing station;
the slide transfer unit is used for transferring the slide rack of the storage unit to the scanning imaging unit;
the slide transfer unit comprises a clamping mechanism for clamping the slide frame, a first linear sliding table mechanism for moving along a first linear direction and a two-dimensional linear sliding table mechanism for moving along a second linear direction and a third linear direction;
the first linear direction, the second linear direction and the third linear direction are perpendicular to each other, and the third linear direction is a vertical direction;
the clamping mechanism is arranged on a sliding table of the two-dimensional linear sliding table mechanism;
the sliding table of the first linear sliding table mechanism is provided with the storage unit, the storage unit is provided with an operation port for taking out or putting in the slide rack, and the operation port is positioned on one side of the storage unit adjacent to the clamping mechanism.
2. A slide scanning system as recited in claim 1, wherein: the detection unit comprises an infrared switch, the infrared switch is connected with a controller, and the controller is connected with an indicator lamp;
the controller is connected with the scanning imaging unit;
the controller is connected with the storage module;
the storage module is used for storing the position information of the triggering infrared switch and the image information acquired by the scanning imaging unit.
3. A slide scanning system as recited in claim 2, wherein: the photoelectric switch is arranged on one side of the storage unit far away from the operation port;
the storage unit is provided with the photoelectric switch along a side wall in a second linear direction.
4. A slide scanning system as recited in claim 2, wherein: the adjacent photoelectric switches on the same side wall of the storage unit are arranged in a staggered mode.
5. A slide scanning system as recited in claim 2, wherein: the scanning imaging unit comprises a placing platform for placing the slide glass frame, a camera device for acquiring image information and a driving mechanism for driving the camera device to move;
the slide transferring unit is used for transferring the slide rack of the storage unit to the placement platform;
the slide glass frame is provided with slide glass which are arranged along a first straight line direction;
the controller is used for controlling the driving mechanism to move, further controlling the camera device to sequentially scan and acquire two-dimensional code image information of different glass slides on the glass slide frame along a first linear direction, and then controlling the camera device to sequentially scan and acquire sample image information of different glass slides on the glass slide frame along the first linear direction;
the two-dimensional code image information and the sample image information are stored in the storage module in a one-to-one correspondence mode.
6. A slide scanning system as recited in claim 5, wherein: the storage module stores position information of each independent glass slide at the position of the placement platform, wherein the position information comprises coordinate point information of corner positioning points of the two-dimensional code and coordinate point information of a sample area of the glass slide.
7. A slide scanning system as recited in claim 1, wherein: the opposite side walls of the storage unit along the second linear direction are provided with sliding grooves for sliding into the slide rack;
the length direction of the sliding groove is parallel to the first straight line direction;
when the slide glass frame slides relative to the sliding groove along the first straight line direction, the slide glass frame touches the detection unit.
8. A slide scanning system as recited in claim 1, wherein: the opposite sides of the slide frame along the first linear direction are respectively provided with a clamping part used for clamping by the clamping mechanism and a touch part used for triggering the detection unit.
9. A slide scanning system as recited in claim 1, wherein: the first linear sliding table mechanism comprises a first track with a guiding direction being a first linear direction;
the two-dimensional linear sliding table mechanism comprises a second track with a second linear direction;
the end of the first rail is disposed adjacent to the end of the second rail.
10. A method of scanning a slide, comprising the steps of:
step one, after the storage unit slides into the slide rack, the detection unit senses that the slide rack is touched, and the controller acquires the position information of the touched detection unit;
step two, when the slide frame needs to be transferred and carried, the two-dimensional linear sliding table mechanism drives the clamping mechanism to move to the position of the slide frame;
step three, the first linear sliding table mechanism drives the storage unit to move to the position of the clamping mechanism, and the clamping mechanism grabs the slide rack;
step four, after the clamping mechanism is clamped, the storage unit moves away from the clamping mechanism along the first linear direction;
step five, when the detection unit senses that the slide rack is separated from the storage unit, the two-dimensional linear sliding table mechanism drives the slide rack to move to the scanning imaging unit;
and step six, scanning sample image information on the glass slide frame after the scanning imaging unit scans the two-dimensional code image information on the glass slide frame, and storing the two-dimensional code image information and the sample image information in a one-to-one correspondence manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311087285.2A CN117310194A (en) | 2023-08-28 | 2023-08-28 | Slide glass scanning system and scanning method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311087285.2A CN117310194A (en) | 2023-08-28 | 2023-08-28 | Slide glass scanning system and scanning method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN117310194A true CN117310194A (en) | 2023-12-29 |
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|---|---|---|---|
| CN202311087285.2A Pending CN117310194A (en) | 2023-08-28 | 2023-08-28 | Slide glass scanning system and scanning method thereof |
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| Country | Link |
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| CN (1) | CN117310194A (en) |
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2023
- 2023-08-28 CN CN202311087285.2A patent/CN117310194A/en active Pending
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