Pathological section scanning device and method of using the same

Abstract

The invention discloses a pathological slice scanning device and a method for using the same, and relates to the technical field of medical devices. The invention comprises a box, a scanning module, and a glass slide body. The scanning module is arranged above the interior of a scanning chamber of the box, a placement groove is provided on the bottom wall of the scanning chamber of the box, a material loading box is fixedly arranged inside the placement groove, a sheet guard assembly for mounting the glass slide body is placed inside the material loading box, and a cleaning assembly is arranged on one side of the box; the sheet guard assembly comprises a base frame, two slides movably arranged above the base frame, a spring connecting the two slides, and an L-shaped protective pad, and a protective pad is fixedly arranged above each slide; the invention takes out the sheet guard assembly first, clamps the glass slide body in the sheet guard assembly, and then places the sheet guard assembly carrying the glass slide body in the scanning chamber of the box, so that during the process of transferring the glass slide body, the sheet guard assembly can protect the glass slide body.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and in particular to a pathological slice scanning device and a use method thereof. Background Art

[0002] The pathology section scanning device is an analytical instrument in the field of basic medicine. After the in vitro tissue is collected, dehydrated, embedded, sliced, stained and other processes, it is made into pathology sections, and then scanned and imaged by the pathology section scanning device. Before scanning, the glass slide carrying the pathology section needs to be transferred and placed under the lens of the scanning module, and the scanning module is used to scan and process the pathology section in the glass slide.

[0003] When using the existing pathology slide scanning device, the main body of the slide is usually manually transferred and placed under the lens of the scanning module. During this process, if the slide is bumped or dropped due to improper operation or unstable holding, the entire slide will be damaged, or the cover glass and the slide will be relatively displaced, which will damage the pathology slide inside the slide and make the prepared slide with pathology slide unusable, which will delay the analysis of the pathology slide. In addition, after the slide is prepared, dust and impurities are easily attached during static and transfer, which interfere with the scanning imaging.

[0004] Therefore, when using a pathology slice scanning device to scan and image pathology slices, when the slide is transferred to the lens of the scanning module, the slide may be damaged if it is bumped or dropped, which may cause damage to the slide and the pathology slice, making the prepared slide unusable and delaying the analysis of the pathology slice. When the slide is stationary or transferred, dust and impurities adhere to the surface, which may interfere with the scanning and imaging and affect the analysis of the pathology slice. To this end, we propose a pathology slice scanning device and a method for using the same. Summary of the invention

[0005] The object of the present invention is to provide a pathology slice scanning device and a method of using the same, which can effectively solve the problems raised in the background technology.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The present invention is a pathological slice scanning device, comprising a box, a scanning module, and a glass slide body, wherein the scanning module is arranged above the interior of a scanning chamber of the box, a placement groove is provided on the bottom wall of the scanning chamber of the box, a material loading box is fixedly arranged inside the placement groove, a sheet protection component for mounting the glass slide body is placed inside the material loading box, a cleaning component is arranged on one side of the box, and the sheet protection component is a carrier of the glass slide body, and is used to protect the glass slide body when the glass slide body is placed in the scanning chamber of the box;

[0008] The protective sheet assembly includes a base frame, two slides movably arranged above the base frame, a spring connecting the two slides, and an L-shaped protective pad, a protective pad is fixedly arranged above each of the slides, and the glass slide body is clamped on the inner side above the two protective pads;

[0009] The cleaning assembly includes a cover plate covering the top of the loading box, an air intake assembly arranged on the outside of the box body, and an air duct arranged at the air outlet end of the air intake assembly, the air outlet end of the air duct is fixedly installed above the cover plate, a transmission assembly for driving the cover plate to rotate is fixedly arranged inside the scanning chamber of the box body, a through opening connected to the air duct is opened inside the cover plate, an exhaust port connected to the scanning chamber is opened inside the box body, and an air outlet hole facing the exhaust port is opened at the bottom of the loading box.

[0010] Preferably, the guard plate assembly also includes a plurality of suction cups fixedly arranged above the protective pad, and a one-way valve fixedly arranged on one side of the protective pad, a first air duct and a plurality of second air ducts respectively connected to the first air duct are opened inside the protective pad, the second air ducts correspond to the suction cups one by one, the corresponding second air ducts are connected to the suction cups, the air outlet end of the first air duct is connected to the air inlet end of the one-way valve, a mounting hole is opened inside the upper part of the slide, and the one-way valve is located inside the mounting hole.

[0011] Preferably, both sides of the upper part of the base frame are provided with slide grooves, and a slider is provided at the bottom of each of the sliders, wherein the slider on one of the sliders is connected to the slider on the other slider via a spring.

[0012] Preferably, a push block is fixedly provided on one side of the bottom of each slide, a slot is provided at the bottom of the base frame, one end of the push block slides inside the slot, and the push block at the bottom of one slide is located at the bottom of another slide.

[0013] Preferably, each end of the slide is provided with a U-shaped groove, and the base frame slides in the U-shaped groove.

[0014] Preferably, an outer cover is fixedly provided on the side of the box body, and the air intake assembly includes an air pump fixedly provided in the middle of the outer cover, an atomizer fixedly provided at the lower part of the outer cover, a liquid storage tube fixedly provided above the atomizer, a pressure valve fixedly provided on one side of the outer cover, and a heating tube fixedly provided on the inner wall of the scanning chamber of the box body, the air inlet end of the heating tube is connected to the air outlet end of the air pump, and the air outlet end of the heating tube is connected to the air inlet end of the air duct.

[0015] Preferably, a liquid injection pipe for injecting cleaning agent into the liquid storage pipe is provided on the other side of the outer cover.

[0016] Preferably, the transmission assembly includes a servo motor, a positioning plate, a rotating shaft, and a connecting plate. The servo motor and the positioning plate are fixedly arranged in the scanning chamber of the box body. The rotating shaft is movably mounted on the positioning plate. The servo motor drives the rotating shaft to rotate. The connecting plate is fixedly mounted on the side of the rotating shaft. The cover plate and the connecting plate are fixedly connected.

[0017] Preferably, a sealing sheet is fixedly provided on the bottom of the cover plate.

[0018] A method for using a pathological section scanning device comprises the following steps:

[0019] S1, opening the two slides and clamping the slide body in the protective pad;

[0020] S2, opening the box door of the box body, and placing the slide guard assembly with the slide body installed in the middle of the material loading box;

[0021] S3, sealing the cover plate on the material loading box and closing the box door of the box body;

[0022] S4, open the air intake assembly, which blows away dust on the surface of the glass slide body by introducing gas into the loading box. After the glass slide body is cleaned, open the cover plate and use the scanning module to scan the glass slide body.

[0023] The present invention has the following beneficial effects:

[0024] 1. The present invention first takes out the protective sheet assembly, clamps the glass slide body in the protective sheet assembly, and then places the protective sheet assembly carrying the glass slide body in the scanning chamber of the box body, so that the protective sheet assembly can protect the glass slide body during the transfer of the glass slide body.

[0025] 2. In the present invention, when the glass slide body is stuck in the protective sheet assembly, the spring tightens the two slides, so that the protective pads on the two slides clamp the glass slide body, and the slides can prevent the glass slide body from being bumped, and the protective pads can buffer and reduce shock on the glass slide body when the protective sheet assembly falls, so as to prevent the glass slide body from breaking and becoming unusable. After the glass slide body is clamped, the protective pad is concave at the contact position with the glass slide body, which can prevent the glass slide body from falling off the protective pad in the event of falling.

[0026] 3. In the present invention, when clamping the glass slide body, the slide and the protective pad can fix the cover glass and the slide glass of the glass slide body at the same time, which can prevent the cover glass and the slide glass from relative displacement due to accidents such as collision, thereby avoiding deformation of the pathological sections between the cover glass and the slide glass, and avoiding damage to the pathological sections.

[0027] 4. The present invention introduces high-speed airflow into the loading box through the air intake assembly and the air guide tube, and the airflow removes dust and impurities from the surface of the cover glass of the glass body to prevent impurities attached to the surface of the cover glass of the glass body from interfering with the scanning. Similarly, the high-speed airflow can blow away dust and impurities on the surface of the cover glass assembly, making it convenient to clean the cover glass assembly and prevent impurities from being attached to the cover glass assembly during long-term use and falling onto the glass body. Using a cover plate to seal the opening of the loading box can prevent impurities from entering the scanning chamber of the box, and dust and impurities are discharged from the exhaust port through the air outlet. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0029] Figure 1 A stereoscopic diagram of a pathological slice scanning device of the present invention;

[0030] Figure 2 A pathological slice scanning device of the present invention Figure 1 Enlarged view of part A in the middle;

[0031] Figure 3 It is a front cross-sectional view of a pathological slice scanning device of the present invention;

[0032] Figure 4 A pathological slice scanning device of the present invention Figure 2 Enlarged view of part B;

[0033] Figure 5 A three-dimensional diagram of the position structure of a material loading box and a sheet guard assembly of a pathological slice scanning device of the present invention;

[0034] Figure 6 A three-dimensional diagram of a protective plate assembly of a pathological slice scanning device of the present invention and a structure arranged thereon;

[0035] Figure 7 A three-dimensional diagram of a slide frame of a pathology slice scanning device of the present invention and a structure arranged thereon;

[0036] Figure 8 A three-dimensional diagram of a chassis of a pathological slice scanning device of the present invention;

[0037] Fig. 9 It is a front and cross-sectional view of a protective pad of a pathological slice scanning device of the present invention and a structure arranged thereon;

[0038] Fig.10It is a side sectional view of a pathological slice scanning device of the present invention.

[0039] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0040] 1. Box; 2. Scanning module; 3. Slide body; 4. Material loading box; 5. Slide guard assembly; 51. Base frame; 52. Slide; 53. Spring; 54. Suction cup; 55. One-way valve; 56. Protective pad; 6. Cleaning assembly; 61. Cover plate; 62. Air intake assembly; 621. Air pump; 622. Atomizer; 623. Pressure valve; 624. Heating tube; 625. Liquid storage tube; 63. Air guide Tube; 7, transmission assembly; 71, servo motor; 72, positioning plate; 73, rotating shaft; 74, connecting plate; 8, through port; 9, exhaust port; 10, air outlet; 11, first airway; 12, second airway; 13, slide groove; 14, slider; 15, mounting hole; 16, push block; 17, notch; 18, U-shaped groove; 19, outer cover; 20, injection pipe; 21, sealing sheet; 22, placement groove. DETAILED DESCRIPTION

[0041] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0042] Example:

[0043] See also Figure 1 - Fig.10 As shown, a pathological slice scanning device comprises a box 1, a scanning module 2, and a glass slide body 3. The scanning module 2 is arranged above the interior of the scanning chamber of the box 1. The bottom wall of the scanning chamber of the box 1 is provided with a placement groove 22. A material loading box 4 is fixedly arranged inside the placement groove 22. A sheet protection assembly 5 for mounting the glass slide body 3 is placed inside the material loading box 4. A cleaning assembly 6 is arranged on one side of the box 1. The sheet protection assembly 5 is a carrier of the glass slide body 3 and is used to protect the glass slide body 3 when the glass slide body 3 is placed in the scanning chamber of the box 1.

[0044] The protective sheet assembly 5 includes a base frame 51, two slides 52 movably arranged above the base frame 51, a spring 53 connecting the two slides 52, and an L-shaped protective pad 56. A protective pad 56 is fixedly arranged above each slide 52, and the glass slide body 3 is engaged with the inner side above the two protective pads 56; one end of the spring 53 is connected to one of the slides 52, and the other end is connected to the other slide 52, which is used to pull the two slides 52 together.

[0045] Before scanning, the slide body 3 needs to be transferred and placed under the lens of the scanning module 2, and the pathological sections in the slide body 3 need to be scanned and processed using the scanning module 2. During the transfer process of the scanning module 2, in order to prevent the slide body 3 from being damaged and unusable due to falling, bumping, etc., the device first takes out the protective sheet assembly 5, clamps the slide body 3 in the protective sheet assembly 5, and then places the protective sheet assembly 5 carrying the slide body 3 in the scanning chamber of the box 1, so that during the transfer process of the slide body 3, the protective sheet assembly 5 can protect the slide body 3.

[0046] In the specific structure, the protective pad 56 is longer than the glass slide body 3. When the glass slide body 3 is stuck in the protective sheet assembly 5, the spring 53 tightens the two slides 52, so that the protective pads 56 on the two slides 52 clamp the glass slide body 3. The slides 52 can protect the glass slide body 3 when the glass slide body 3 is bumped, preventing the glass slide body 3 from being damaged by the bumps. The protective pad 56 can buffer and shock the glass slide body 3 when the protective sheet assembly 5 falls, preventing the glass slide body 3 from being broken by the impact and becoming unusable. The protective pad 56 is preferably made of silicone or rubber material. After clamping the glass slide body 3, the protective pad 56 is concave at the contact position with the glass slide body 3, which can prevent the glass slide body 3 from falling off the protective pad 56 in the case of falling.

[0047] Furthermore, when the slide body 3 is clamped, the slide 52 and the protective pad 56 can simultaneously fix the cover glass and the slide glass of the slide body 3, which can prevent the cover glass and the slide glass from relative displacement due to accidents such as collision, thereby avoiding deformation of the pathological sections between the cover glass and the slide glass, and avoiding damage to the pathological sections.

[0048] The cleaning assembly 6 includes a cover plate 61 covering the top of the material loading box 4, an air intake assembly 62 arranged outside the box body 1, and an air guide tube 63 arranged at the air outlet end of the air intake assembly 62. The air outlet end of the air guide tube 63 is fixedly installed above the cover plate 61. A transmission assembly 7 for driving the cover plate 61 to rotate is fixedly arranged inside the scanning chamber of the box body 1. A through hole 8 connected to the air guide tube 63 is provided inside the cover plate 61. An exhaust port 9 connected to the scanning chamber is provided inside the box body 1. An air outlet 10 facing the exhaust port 9 is provided at the bottom of the material loading box 4. The through hole 8 is located directly above the air outlet 10 and at the center of the cover plate 61. The glass slide body 3 is placed below the through hole 8.

[0049] In the specific structure, after the protective sheet assembly 5 carrying the glass slide body 3 is placed in the material loading box 4, the transmission assembly 7 is used to cover the cover plate 61 above the opening of the material loading box 4. The air intake assembly 62 introduces a high-speed airflow into the material loading box 4 through the air guide 63, and the airflow removes dust and impurities from the surface of the cover glass of the glass slide body 3 to prevent impurities attached to the surface of the cover glass of the glass slide body 3 from interfering with the scanning. Similarly, the high-speed airflow can blow away dust and impurities on the surface of the protective sheet assembly 5, making it convenient to clean the protective sheet assembly 5, and preventing the protective sheet assembly 5 from being attached with impurities during long-term use and falling on the glass slide body 3. Using the cover plate 61 to seal the opening of the material loading box 4 can prevent impurities from entering the scanning room of the box body 1, and dust and impurities are discharged from the device from the exhaust port 9 through the air outlet 10.

[0050] Among them, the guard plate assembly 5 also includes a plurality of suction cups 54 fixedly arranged above the protective pad 56, and a one-way valve 55 fixedly arranged on one side of the protective pad 56. A first air channel 11 and a plurality of second air channels 12 respectively connected to the first air channel 11 are opened inside the protective pad 56. The second air channels 12 correspond to the suction cups 54 one by one, and the corresponding second air channels 12 are connected to the suction cups 54. The air outlet end of the first air channel 11 is connected to the air inlet end of the one-way valve 55. A mounting hole 15 is opened inside the upper part of the slide 52, and the one-way valve 55 is located inside the mounting hole 15.

[0051] In the specific structure, the two slides 52 are opened, so that the glass slide body 3 is just placed on the suction cup 54, and the glass slide in the glass slide body 3 is pressed down, and the air between the suction cup 54 and the glass slide passes through the second air channel 12 and the first air channel 11 and is discharged from the one-way valve 55. At this time, the suction cup 54 sucks the glass slide, and then the two protective pads 56 clamp the glass slide body 3. The negative pressure adsorption effect of the suction cup 54 makes the glass slide body 3 more firmly fixed, and at the same time, the suction cup 54 can reduce the contact between the glass slide body 3 and the protective pad 56. In the case of the fall of the protective sheet assembly 5, the shock of the protective pad 56 to the glass slide body 3 is reduced. The flexible structure of the suction cup 54 can also play a buffering role on the glass slide body 3, further reducing the shock to the glass slide body 3, so that the glass slide body 3 is less affected after the shock. By pulling the two slides 52 away, the suction cup 54 is moved out at the bottom of the glass slide body 3, and air enters the suction cup 54, which facilitates the removal of the glass slide body 3.

[0052] Slide grooves 13 are provided on both sides of the upper part of the base frame 51 , and a slider 14 is provided at the bottom of each slider 52 , wherein the slider 14 on one slider 52 is connected to the slider 14 on another slider 52 via a spring 53 .

[0053] A push block 16 is fixedly provided on one side of the bottom of each slide 52 , a slot 17 is provided at the bottom of the base frame 51 , one end of the push block 16 slides inside the slot 17 , and the push block 16 at the bottom of one slide 52 is located at the bottom of another slide 52 .

[0054] By pressing the two push blocks 16 to bring the two push blocks 16 closer together, the two slides 52 can be moved away from each other, and the slides 52 can be opened to make it easier to access the slide body 3 in the protective pad 56 .

[0055] A U-shaped groove 18 is formed at each end of the slide 52 , and the base frame 51 slides in the U-shaped groove 18 .

[0056] In the specific structure, the slide 52 is prevented from falling off the base frame 51 .

[0057] Among them, an outer cover 19 is fixedly provided on the side of the box body 1, and the air intake assembly 62 includes an air pump 621 fixedly provided in the middle of the outer cover 19, an atomizer 622 fixedly provided at the lower part of the outer cover 19, a liquid storage tube 625 fixedly provided above the atomizer 622, a pressure valve 623 fixedly provided on one side of the outer cover 19, and a heating tube 624 fixedly provided on the inner wall of the scanning chamber of the box body 1, the air intake end of the heating tube 624 is connected to the air outlet end of the air pump 621, and the air outlet end of the heating tube 624 is connected to the air intake end of the air guide tube 63.

[0058] In the specific structure, the liquid storage tube 625 is filled with a cleaning agent. When cleaning the glass slide body 3, the cleaning agent is first atomized using the atomizer 622, and then the air pump 621 is used to introduce the atomized cleaning agent into the material loading box 4 through the heating tube 624 and the air guide tube 63 to clean the surface of the glass slide body 3 and the protective sheet assembly 5. At this time, the heating tube 624 does not work. After the cleaning with the cleaning agent is completed, the atomizer 622 is turned off, the heating tube 624 is turned on, and the air pump 621 continues to work. The outside air enters the inside of the outer cover 19 from the pressure valve 623. The air pump 621 introduces the remaining atomized cleaning agent in the outer cover 19 and the incoming air into the heating tube 624 for heating. The heated air enters the material loading box 4 through the air guide tube 63, blows away the cleaning agent on the surface of the glass slide body 3 and the protective sheet assembly 5 in the material loading box 4, and dries the cleaning agent. After cleaning the cleaning agent on the surface of the glass slide body 3 and the protective sheet assembly 5, turn off the heating tube 624, and the external cold air continues to enter the loading box 4 to cool down the loading box 4, the cover 61, the glass slide body 3 and the protective sheet assembly 5, so as to avoid the temperature in the scanning room of the box 1 being too high and affecting the use of corresponding instruments and equipment.

[0059] Furthermore, by drying the slide body 3, the slices in the slide body 3 can also be dried, so as to prevent the slices from absorbing moisture or insufficient drying which may affect the scanning.

[0060] A liquid injection pipe 20 for injecting cleaning agent into the liquid storage pipe 625 is provided on the other side of the outer cover 19 .

[0061] Among them, the transmission assembly 7 includes a servo motor 71, a positioning plate 72, a rotating shaft 73, and a connecting plate 74. The servo motor 71 and the positioning plate 72 are fixedly arranged in the scanning chamber of the box body 1, and the rotating shaft 73 is movably installed on the positioning plate 72. The servo motor 71 drives the rotating shaft 73 to rotate, and the connecting plate 74 is fixedly installed on the side of the rotating shaft 73. The cover plate 61 and the connecting plate 74 are fixedly connected.

[0062] A sealing sheet 21 is fixedly disposed on the bottom of the cover plate 61 .

[0063] A method for using a pathological section scanning device comprises the following steps:

[0064] S1, open the two slides 52, and clamp the slide body 3 in the protective pad 56;

[0065] S2, open the door of the box body 1, and place the slide guard assembly 5 with the slide body 3 installed in the middle of the material loading box 4;

[0066] S3, cover the cover plate 61 on the material loading box 4, and close the door of the box body 1;

[0067] S4, open the air intake assembly 62, the air intake assembly 62 blows away the dust on the surface of the glass slide body 3 by passing gas into the loading box 4, and after the glass slide body 3 is cleaned, open the cover 61 and use the scanning module 2 to scan the glass slide body 3.

[0068] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A pathological section scanning device, comprising a housing (1), a scanning module (2), and a slide body (3), wherein the scanning module (2) is arranged above the interior of a scanning chamber of the housing (1), and characterized in that: The bottom wall of the scanning chamber of the box (1) is provided with a placement groove (22), a material loading box (4) is fixedly arranged inside the placement groove (22), a sheet protection assembly (5) for mounting the glass slide body (3) is placed inside the material loading box (4), a cleaning assembly (6) is arranged on one side of the box (1), the sheet protection assembly (5) is a carrier of the glass slide body (3), and is used to protect the glass slide body (3) when the glass slide body (3) is placed in the scanning chamber of the box (1); The protective sheet assembly (5) comprises a base frame (51), two slides (52) movably arranged above the base frame (51), a spring (53) connecting the two slides (52), and an L-shaped protective pad (56), a protective pad (56) is fixedly arranged above each of the slides (52), and the glass slide body (3) is engaged with the inner side above the two protective pads (56); The cleaning assembly (6) comprises a cover plate (61) covering the top of the material loading box (4), an air intake assembly (62) arranged outside the box body (1), and an air guide pipe (63) arranged at the air outlet end of the air intake assembly (62), the air outlet end of the air guide pipe (63) being fixedly mounted above the cover plate (61), a transmission assembly (7) for driving the cover plate (61) to rotate being fixedly arranged inside the scanning chamber of the box body (1), a through opening (8) communicating with the air guide pipe (63) being provided inside the cover plate (61), an exhaust port (9) communicating with the scanning chamber being provided inside the box body (1), and an exhaust hole (10) facing the exhaust port (9) being provided at the bottom of the material loading box (4); The protective plate assembly (5) further comprises a plurality of suction cups (54) fixedly arranged above the protective pad (56), and a one-way valve (55) fixedly arranged on one side of the protective pad (56); a first air channel (11) and a plurality of second air channels (12) respectively connected to the first air channel (11) are provided inside the protective pad (56); the second air channels (12) and the suction cups (54) correspond one to one, and the corresponding second air channels (12) and the suction cups (54) are connected; the air outlet end of the first air channel (11) is connected to the air inlet end of the one-way valve (55); a mounting hole (15) is provided inside the upper part of the slide (52), and the one-way valve (55) is located inside the mounting hole (15); Slide grooves (13) are provided on both sides of the upper part of the base frame (51), and a slider (14) is provided at the bottom of each slider (52), wherein the slider (14) on one slider (52) is connected to the slider (14) on another slider (52) via a spring (53); A push block (16) is fixedly arranged on one side of the bottom of each slide (52), a notch (17) is provided at the bottom of the base frame (51), one end of the push block (16) slides inside the notch (17), and the push block (16) at the bottom of one slide (52) is located at the bottom of another slide (52); Each end of the slide (52) is provided with a U-shaped groove (18), and the base frame (51) slides in the U-shaped groove (18); An outer cover (19) is fixedly arranged on the side of the box body (1), and the air intake assembly (62) comprises an air pump (621) fixedly arranged in the middle of the outer cover (19), an atomizer (622) fixedly arranged at the bottom of the outer cover (19), a liquid storage pipe (625) fixedly arranged above the atomizer (622), a pressure valve (623) fixedly arranged on one side of the outer cover (19), and a heating pipe (624) fixedly arranged on the inner wall of the scanning chamber of the box body (1), the air intake end of the heating pipe (624) is connected to the air outlet end of the air pump (621), and the air outlet end of the heating pipe (624) is connected to the air intake end of the air guide pipe (63).

2. A pathological section scanning device according to claim 1, characterized in that: The other side of the outer cover (19) is provided with a liquid injection pipe (20) for injecting cleaning agent into the liquid storage pipe (625).

3. A pathological section scanning device according to claim 2, characterized in that: The transmission assembly (7) comprises a servo motor (71), a positioning plate (72), a rotating shaft (73), and a connecting plate (74); the servo motor (71) and the positioning plate (72) are both fixedly arranged in the scanning chamber of the box body (1); the rotating shaft (73) is movably mounted on the positioning plate (72); the servo motor (71) drives the rotating shaft (73) to rotate; the connecting plate (74) is fixedly mounted on the side of the rotating shaft (73); and the cover plate (61) and the connecting plate (74) are fixedly connected.

4. A pathological section scanning device according to claim 3, characterized in that: A sealing sheet (21) is fixedly arranged on the bottom of the cover plate (61).

5. The method for using the pathological slice scanning device according to any one of claims 1 to 4, characterized in that: The following steps are involved: S1, opening the two slides (52) and clamping the slide body (3) in the protective pad (56); S2, opening the door of the box body (1), and placing the slide guard assembly (5) equipped with the slide body (3) in the middle of the material loading box (4); S3, sealing the cover plate (61) on the material loading box (4), and closing the box door of the box body (1); S4, opening the air intake assembly (62), the air intake assembly (62) blows away the dust on the surface of the glass slide body (3) by introducing gas into the loading box (4), and after the glass slide body (3) is cleaned, the cover plate (61) is opened, and the scanning module (2) is used to scan the glass slide body (3).

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