Full-automatic cell smear sample collecting device and system

Abstract

The invention discloses a full-automatic cell smear sample collecting device and system, relates to the technical field of cell smear collecting tools, and provides the following scheme that the full-automatic cell smear sample collecting device comprises a sample collecting cabinet, and a cell smear sample placing frame is arranged at the middle section position of an inner cavity of the sample collecting cabinet; a scraping action driving mechanism is arranged in the top area of an inner cavity of the sample collection cabinet, a plurality of wiping cotton clamping mechanisms inserted into the cell smear sample placement rack are arranged at the bottom of an outer ring of the scraping action driving mechanism, and a flushing mechanism is fixedly connected to the rear side end face of the sample collection cabinet. According to the technical scheme, the efficiency is improved in the scraping link compared with that of manual work, and a plurality of cell smears can be scraped at a time; the device has the advantages that the repeatability is high compared with that of manual work, the same scraping quality every time is ensured, and the efficiency is high; and the occurrence of sharp instrument injury caused by misoperation is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of cell smear collection tools, and particularly relates to a fully automatic cell smear sample collection device and system. Background Art

[0002] Cell wax blocks are an important form of specimen preservation for pathological diagnosis and scientific research. A successfully prepared cell wax block can be further used for clinical and research purposes such as conventional pathological section preparation, immunohistochemical staining, and molecular detection, which can make up for the lack of tissue structure information in cell smears, further increase the reliability of pathological diagnosis, and achieve the purpose of clear and accurate diagnosis. At present, the production process of pathological cell wax blocks is cumbersome and completely relies on manual work by pathological technicians, including processes such as centrifugal precipitation of human body fluid specimens, separation of precipitates, fixation, and paraffin embedding, without effectively liberating human labor.

[0003] In order to further solve the problems of excessive consumption of human and time costs, too low standardization of operation processes, and potential safety hazards in the cell sampling link of our previous R & D plan, we provide a fully automatic cell smear sample collection device and system, which is suitable for using the tissue on the cell smear as a sample source to make cell wax blocks, making the cell sampling process easier to standardize, saving human and time costs to the greatest extent, and eliminating potential safety hazards in the operation. Summary of the Invention

[0004] In view of the problems of excessive consumption of human and time costs, too low standardization of operation processes, and potential safety hazards in the cell sampling link in the above background art, a technical solution for a fully automatic cell smear sample collection device is provided.

[0005] It includes a sample collection cabinet. In the middle position of the inner cavity of the sample collection cabinet, there is a cell smear sample placement rack. In the top area of the inner cavity of the sample collection cabinet, there is a scraping action driving mechanism. At the bottom of the outer circle of the scraping action driving mechanism, there are several groups of wiping cotton clamping mechanisms inserted into the cell smear sample placement rack. On the rear end face of the sample collection cabinet, there is a fixed connection with a flushing mechanism;

[0006] The sample collection cabinet includes a cabinet body, a group of partitions fixedly connected to the middle position of the inner cavity side wall of the cabinet body, and two groups of cabinet doors fixed to the left and right end faces of the cabinet body through hinges and door locks. At the top positions of the front and rear end faces of the cabinet body, there are observation ports;

[0007] The flushing mechanism includes a medical alcohol tank, a servo water pump fixedly connected to the rear side wall of the cabinet body, and a liquid suction pipe and a drainage hose respectively connected to the liquid suction port and the drainage port of the servo water pump through pipe joints. The end of the liquid suction pipe away from the servo water pump penetrates into the inner cavity of the medical alcohol tank, and the end of the drainage hose away from the servo water pump bifurcates into 6-8 manifolds;

[0008] The scraping action driving mechanism includes an electric control slide rail fixedly connected to the top surface of the inner cavity of the cabinet body, an electric control slider slidably arranged left and right on the electric control slide rail. The lower surface of the electric control slider is connected with a servo electric cylinder, and the bottom end of the telescopic shaft of the servo electric cylinder is connected with a hollow pipe. At the bottom area of the outer surface of the hollow pipe, 6-8 support rods are fixedly connected in a circular array;

[0009] The cell smear sample placement rack includes a regular polygon outer frame, 3 groups of regular polygon inner frames stacked vertically in the inner cavity of the regular polygon outer frame, and 6-8 card slots fixedly connected in a circular array on the side walls of the inner cavity edges of the regular polygon inner frame; Cell smear samples are clamped inside the card slots. Among them, the length of the regular polygon outer frame is 8-15 cm higher than the top of the regular polygon inner frame;

[0010] The wiping cotton clamping mechanism includes a V-shaped fixing block fixed to the outer end of the support rod, and a slot hinged to the inner end of the V-shaped fixing block. A small electric push rod is hinged to the outer end of the V-shaped fixing block. A connecting rod is clamped inside the slot, and a plug rod is fixed to the inner side of the bottom end of the connecting rod. The plug rods clamp the wiping cotton when approaching each other, and the end of the telescopic shaft of the small electric push rod is hinged to the inner end face of the slot.

[0011] In the technical solution of the above-mentioned automatic cell smear sample collection device, preferably: Machine feet are fixedly connected to the four corner positions of the bottom surface of the cabinet body, transparent glass is inlaid inside the observation ports, an alarm lamp is arranged on the top surface of the cabinet body, and the group of partition boards divides the inner cavity space of the cabinet body into upper and lower parts.

[0012] In the technical solution of the above-mentioned automatic cell smear sample collection device, preferably: A regular polygon through hole for the regular polygon outer frame to penetrate and be inlaid is opened in the middle area of the group of partition boards. A supporting frame is fixedly connected to the bottom end face of the regular polygon outer frame, and the bottom surface of the bottom regular polygon inner frame is in contact with the top surface of the supporting frame.

[0013] In the technical solution of the above-mentioned automatic cell smear sample collection device, preferably: A conical collection hopper is fixedly connected to the bottom surface of the supporting frame. The bottom port of the conical collection hopper is connected to a blanking pipe through a pipe joint. The bottom end port of the blanking pipe is inserted with a centrifuge tube, and an electromagnetic valve is installed between the blanking pipe and the centrifuge tube.

[0014] In the technical solution of the above-mentioned fully automatic cell smear sample collection device, preferably: the inner end face of the cell smear sample is flush with the inner end face of the card slot, and the inner end face of the cell smear sample is in contact with the outer end face of the connecting wiping cotton. Among them, the wiping cotton is divided into upper and lower parts. The diameter of the lower part is the same as the inner diameter of the regular polygon inner frame, and the outer surface of the upper part is in contact with the tip of the insertion rod.

[0015] In the technical solution of the above-mentioned fully automatic cell smear sample collection device, preferably: the outer surface edges of the regular polygon inner frame are in coupled contact with the inner cavity edges of the regular polygon outer frame, and the vertical stacking height between the regular polygon inner frames is the same as the telescopic stroke of the servo electric cylinder.

[0016] In the technical solution of the above-mentioned fully automatic cell smear sample collection device, preferably: a chamber for the liquid discharge hose to pass through is provided inside the hollow tube, and a circle of round holes for the manifold to pass through is formed in an annular array at the bottom position of the outer surface of the outer circle of the hollow tube.

[0017] In the technical solution of the above-mentioned fully automatic cell smear sample collection device, preferably: 3 - 5 clamping blocks are arranged in the inner cavity of the slot, the connecting rod is inserted into the inner cavity of the slot, and a clamping opening coupled with the clamping block is arranged on the side wall of the slot.

[0018] In the technical solution of the above-mentioned fully automatic cell smear sample collection device, preferably: a liquid inlet port for supplementing the solution is provided on the top surface of the medical alcohol tank, and a 75% concentration alcohol solution is loaded in the inner cavity of the medical alcohol tank.

[0019] A fully automatic cell smear sample collection system includes the following process:

[0020] Open any one of the cabinet doors on the left and right sides of the cabinet, insert the cell smear sample into the card slots in the inner cavities of each regular polygon inner frame, and stack the regular polygon inner frames and insert them into the inner cavity of the regular polygon outer frame; when the end faces of each cell smear sample are flush with each other, control the electric control slider on the electric control slide rail to move left and right until the wiping cotton clamping mechanism comes out from inside the cabinet; at this time, control the telescopic shaft of the small electric push rod through the electric control main board to change the angle between the V-shaped fixing block and the slot to expand the connecting rod outward, place the clean wiping cotton between the insertion rods, and let the small electric push rod retract in the reverse direction, so that the tip of the insertion rod is inserted into the inside of the upper part of the wiping cotton.

[0021] Control the electric slider on the electric control slide rail to move reversely and return above the regular polygon outer frame; control the telescopic shaft of the servo electric cylinder to extend and drive the connecting rod to insert downward into the regular polygon outer frame, and use the uniform telescopic force of the servo electric cylinder to make the lower section of the wiping cotton contact the cell tissue on the surface of the cell smear sample, and the cell tissue adheres to the outer surface of the wiping cotton; after the servo electric cylinder starts to drive the wiping cotton clamping mechanism to descend to scrape the cell smear sample, the servo water pump extracts the 75% concentration alcohol solution inside the medical alcohol tank through the liquid suction pipe, and makes the 75% concentration alcohol solution flow along the liquid discharge hose to the manifold, and sprays the 75% concentration alcohol solution onto the surface of the cell smear sample through the manifold. At the same time, the alcohol solution will slowly fill the regular polygon outer frame. At this time, by controlling the reciprocating up and down movement of the telescopic shaft of the servo electric cylinder, the wiping cotton adhering to the cell tissue is immersed in the alcohol solution and the cell tissue is rinsed off; after the cell tissue is immersed in the alcohol solution, by controlling the solenoid valve, the alcohol solution containing the cell tissue is released into the centrifuge tube; after the alcohol solution containing the cell tissue is released, the servo water pump transports the remaining alcohol solution in the medical alcohol tank to the manifold, and rinses the surface of the cell smear sample again through the manifold to rinse off the residual cell tissue on its surface. Finally, the alcohol solution mixed with the residual cell tissue is collected into the centrifuge tube.

[0022] As can be seen from the above technical solutions, the present invention provides a fully automatic cell smear sample collection device and system. Compared with the prior art, the present invention has the following beneficial effects:

[0023] The technical solution of the present invention improves the efficiency in the scraping link compared with manual work, and can scrape multiple cell smears at one time; the advantage is that the repeatability is high compared with manual work, ensuring that the quality of each scraping is the same and the efficiency is high; it eliminates the occurrence of sharp instrument injuries caused by operation errors. Description of the Drawings

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce and explain the drawings required for the description of the embodiments of the present invention or the prior art. Obviously, the following drawings are only partial embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0025] Figure 1 It is a schematic diagram of the overall structure of the fully automatic cell smear sample collection device;

[0026] Figure 2 It is a schematic diagram of the sample collection cabinet;

[0027] Figure 3 It is a schematic diagram of the cell smear collection structure;

[0028] Figure 4Schematic diagram of the cell smear sample placement rack;

[0029] Figure 5 Schematic diagram of the internal structure of the cell smear sample placement rack;

[0030] Figure 6 Schematic diagram of the smear rinsing and scraping mechanism;

[0031] Figure 7 Schematic diagram of the cotton swab clamping mechanism;

[0032] Figure 8 Schematic diagram of the rinsing mechanism.

[0033] Appendix Figure 1 -Appendix Figure 8 The corresponding relationships of the components in it are as follows:

[0034] 1. Sample collection cabinet; 11. Cabinet body; 12. Observation port; 13. Cabinet door; 14. Group partition; 2. Machine feet; 3. Rinsing mechanism; 31. Medical alcohol tank; 32. Liquid suction pipe; 33. Servo water pump; 34. Drainage hose; 35. Manifold; 4. Scraping action driving mechanism; 41. Servo electric cylinder; 42. Hollow tube; 43. Support rod; 44. Electric control slide rail; 45. Electric control slider; 5. Cell smear sample placement rack; 51. Regular polygon outer frame; 52. Regular polygon inner frame; 53. Support frame; 54. Conical collection hopper; 55. Centrifuge tube; 56. Card slot; 57. Cell smear sample; 58. Solenoid valve; 6. Cotton swab clamping mechanism; 61. V-shaped fixing block; 62. Slot; 63. Link; 64. Small electric push rod; 65. Insert rod; 7. Cotton swab. Specific implementation mode

[0035] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the following described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0036] In order to make a clearer explanation and illustration of the technical solutions and implementation methods of the present invention, the following introduces the preferred specific embodiments for implementing the technical solutions of the present invention.

[0037] Embodiment; A preferred technical solution of a fully automatic cell smear sample collection device:

[0038] Refer to Appendix of the specification Figure 1 As shown:

[0039] Among them, in the fully automatic cell smear sample collection device, a control panel is arranged on the front surface of the cabinet body 11, and the panel displays the working process, slide glass breakage monitoring, and connecting rod angle adjustment functions. Among them, for slide glass breakage monitoring, a micro camera is arranged on the outer surface of the outer ring of the hollow tube 42 to observe the situation of the slide glass, and for the connecting rod angle adjustment function, a Hall angle sensor is arranged at the hinged position between the small electric push rod 64 and the V-shaped fixing block 61.

[0040] It includes a sample collection cabinet 1. In the middle position of the inner cavity of the sample collection cabinet 1, a cell smear sample placement rack 5 is arranged. At the top area of the inner cavity of the sample collection cabinet 1, a scraping action driving mechanism 4 is arranged. At the bottom of the outer ring of the scraping action driving mechanism 4, several groups of wiping cotton clamping mechanisms 6 inserted into the cell smear sample placement rack 5 are arranged. A flushing mechanism 3 is fixedly connected to the rear end face of the sample collection cabinet 1;

[0041] The sample collection cabinet 1 includes a cabinet body 11, a group of partition plates 14 fixedly connected to the middle position of the inner cavity side wall of the cabinet body 11, and two groups of cabinet doors 13 fixed to the left and right end faces of the cabinet body 11 through hinges and door locks. Observation ports 12 are arranged at the top positions of the front and rear end faces of the cabinet body 11;

[0042] The flushing mechanism 3 includes a medical alcohol tank 31, a servo water pump 33 fixedly connected to the rear side wall of the cabinet body 11, and a liquid suction pipe 32 and a drainage hose 34 respectively connected to the liquid suction port and the drainage port of the servo water pump 33 through pipe joints. One end of the liquid suction pipe 32 far from the servo water pump 33 penetrates into the inner cavity of the medical alcohol tank 31, and the end of the drainage hose 34 far from the servo water pump 33 branches into 6 - 8 manifolds 35;

[0043] The scraping action driving mechanism 4 includes an electric control slide rail 44 fixedly connected to the top surface of the inner cavity of the cabinet body 11, an electric control slider 45 slidably arranged left and right on the electric control slide rail, a servo electric cylinder 41 connected to the lower surface of the electric control slider 45, the bottom end of the telescopic shaft of the servo electric cylinder 41 is connected with a hollow tube 42, and 6 - 8 support rods 43 are fixedly connected in an annular array at the bottom area of the outer surface of the hollow tube 42;

[0044] The cell smear sample placement rack 5 includes a regular polygon outer frame 51, 3 groups of regular polygon inner frames 52 stacked up and down in the inner cavity of the regular polygon outer frame 51, and 6 - 8 card slots 56 fixedly connected in an annular array on the inner cavity edge side walls of the regular polygon inner frames 52; Cell smear samples 57 are respectively clamped in the card slots 56. Among them, the length of the regular polygon outer frame 51 is 8 - 15 cm higher than the top of the regular polygon inner frame 52. By making the regular polygon outer frame 51 higher than the regular polygon inner frame 52, a space for rinsing the wiping cotton 7 is formed in the upper layer of the inner cavity of the regular polygon outer frame 51;

[0045] The wiping cotton clamping mechanism 6 includes a V-shaped fixing block 61 fixed to the outer end of the support rod 43, and a slot 62 hinged to the inner end of the V-shaped fixing block 61. A small electric push rod 64 is hinged to the outer end of the V-shaped fixing block 61. A connecting rod 63 is clamped inside the slot 62. An inserting rod 65 is fixed to the inner side of the bottom end of the connecting rod 63. The wiping cotton 7 is clamped between the inserting rods 65 when they approach each other. The end of the telescopic shaft of the small electric push rod 64 is hinged to the inner end face of the slot 62.

[0046] The four corners of the bottom surface of the cabinet body 11 are fixedly connected with feet 2. Transparent glasses are inlaid inside the observation ports 12. An alarm lamp is arranged on the top surface of the cabinet body 11. The group partition plate 14 divides the inner cavity space of the cabinet body 11 into upper and lower parts. A regular polygon through hole for the regular polygon outer frame 51 to penetrate and inlay is arranged in the middle area of the group partition plate 14. A supporting frame 53 is fixedly connected to the bottom end face of the regular polygon outer frame 51. The bottom surface of the bottom regular polygon inner frame 52 contacts the top surface of the supporting frame 53. A conical collecting hopper 54 is fixedly connected to the bottom surface of the supporting frame 53. The bottom port of the conical collecting hopper 54 is connected with a blanking pipe through a pipe joint. The bottom end port of the blanking pipe is inserted with a centrifuge tube 55, and a solenoid valve 58 is installed between the blanking pipe and the centrifuge tube 55.

[0047] The inner end face of the cell smear sample 57 is flush with the inner end face of the card slot 56. The inner end face of the cell smear sample 57 contacts the outer end face of the continuous wiping cotton 7. Among them, the wiping cotton 7 is divided into upper and lower parts. The diameter of the lower part is the same as the inner diameter of the regular polygon inner frame 52. The outer surface of the upper part contacts the tip of the inserting rod 65. The outer surface edges of the regular polygon inner frame 52 are in coupled contact with the inner cavity edges of the regular polygon outer frame 51. The vertical stacking height between the regular polygon inner frames 52 is the same as the telescopic stroke of the servo electric cylinder 41.

[0048] A chamber for the drainage hose 34 to penetrate is arranged inside the hollow tube 42. A circle of round holes for the manifold 35 to penetrate are arranged in an annular array at the bottom position of the outer surface of the hollow tube 42. 3 - 5 clamping blocks are arranged in the inner cavity of the slot 62. The connecting rod 63 is inserted into the inner cavity of the slot 62, and clamping openings coupled with the clamping blocks are arranged on the side wall of the slot 62. A liquid inlet port for supplementing the solution is arranged on the top surface of the medical alcohol tank 31. A 75% concentration alcohol solution is loaded in the inner cavity of the medical alcohol tank 31.

[0049] According to the above preferred technical solution content, the working process of this technical solution is described as follows:

[0050] It should be noted that before the cell smear sample 57 enters the device for processing, the cell smear sample 57 has undergone the following pretreatment: The cell smear sample 57 is baked in a baking machine at 70 degrees Celsius for 5 - 6 minutes, then the cell smear sample 57 is placed in a two - cylinder xylene solution to wash the glue for 10 minutes each, then placed in absolute ethanol to wash the xylene for 10 minutes, and finally the cell smear sample 57 is soaked in a 95% alcohol solution to soften and prevent it from drying out.

[0051] First, open any one of the cabinet doors 13 on the left and right sides of the cabinet body 11, insert the cell smear sample 57 into the card slot 56 in the inner cavity of each regular - polygon inner frame 52, and stack the regular - polygon inner frames 52 and insert them into the inner cavity of the regular - polygon outer frame 51; when the end faces of each cell smear sample 57 are flush with each other, control the left - right movement of the electric control slider 45 on the electric control slide rail 44 until the wiping cotton clamping mechanism 6 comes out from inside the cabinet body 11; at this time, control the telescopic shaft of the small electric push rod 64 through the electric control main board to change the angle between the V - shaped fixing block 61 and the slot 62 to expand the connecting rod 63 outwards, place the clean wiping cotton 7 between the inserting rods 65, and let the small electric push rod 64 retract in the reverse direction, so that the tips of the inserting rods 65 are inserted into the upper section of the wiping cotton 7.

[0052] Control the electric control slider 45 on the electric control slide rail 44 to move in the reverse direction and return above the regular - polygon outer frame 51; control the telescopic shaft of the servo electric cylinder 41 to extend, drive the connecting rod 63 to insert into the regular - polygon outer frame 51 from top to bottom, and use the uniform telescopic force of the servo electric cylinder 41 to make the lower section of the wiping cotton 7 contact the cell tissue on the surface of the cell smear sample 57, and the cell tissue adheres to the outer surface of the wiping cotton 7.

[0053] After the servo electric cylinder 41 starts to drive the wiping cotton clamping mechanism 6 to descend to scrape the cell smear sample 57, the servo water pump 33 extracts the 75% - concentration alcohol solution inside the medical alcohol tank 31 through the liquid - extraction pipe 32, and makes the 75% - concentration alcohol solution flow along the liquid - discharge hose 34 to the manifold 35, and sprays the 75% - concentration alcohol solution onto the surface of the cell smear sample 57 through the manifold 35. At the same time, the alcohol solution will slowly fill the regular - polygon outer frame 51. At this time, control the reciprocating up - and - down movement of the telescopic shaft of the servo electric cylinder 41 to soak the wiping cotton 7 with the adhered cell tissue in the alcohol solution and rinse off the cell tissue; after the cell tissue is soaked in the alcohol solution, control the solenoid valve 58 to release the alcohol solution containing the cell tissue into the centrifuge tube 55.

[0054] Finally, after the alcohol solution containing cell tissues is released, the servo water pump 33 transports the remaining alcohol solution in the medical alcohol tank 31 to the manifold 35, and the surface of the cell smear sample 57 is rinsed again through the manifold 35 to wash away the cell tissues remaining on its surface. Finally, the alcohol solution mixed with the residual cell tissues is collected inside the centrifuge tube 55.

[0055] After the cell smear of the current patient is rinsed and collected, the electric control slide rail 44 and the electric control slider 45 are controlled to operate by using the control panel on the cabinet body 11, driving the control scraping action driving mechanism 4 to move towards the open cabinet door 13. Then, the rinsed cell smear sample 57 is taken out, and the regular polygon outer frame 51, the regular polygon inner frame 52, the inner cavity and the outer surface of the scraping action driving mechanism 4 are rinsed with pure water and left to dry naturally. After the telescopic shaft of the small electric push rod 64 extends out, the tip of the inserting rod 65 is forced to be pulled out from the inside of the upper section of the wiping cotton 7, and a clean new wiping cotton is clamped with the inserting rod 65 to perform the next cell sample collection operation.

[0056] The present invention is not limited to the above-mentioned optimal implementation mode. Anyone should know that structural changes made under the inspiration of the present invention, as long as they have the same or similar technical solutions as the present invention, all fall within the protection scope of the present invention. Finally, it should also be noted that the structures, proportions, sizes, etc. shown in the drawings of this specification are only used to cooperate with the content disclosed in the specification for those who are familiar with this technology to understand and read, and are not used to limit the implementable conditions of this application. Therefore, they do not have any technical substantial significance. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the efficacy that this application can produce and the purpose that can be achieved, should still fall within the scope that the technical content disclosed in this application can cover.

Claims

1. A fully automatic cell smear sample collection device, comprising a sample collection cabinet (1), characterized in that: A cell smear sample placement rack (5) is arranged at the middle section of the inner cavity of the sample collection cabinet (1); a scraping action driving mechanism (4) is arranged at the top area of ​​the inner cavity of the sample collection cabinet (1); a plurality of groups of wiping cotton clamping mechanisms (6) inserted into the cell smear sample placement rack (5) are arranged at the bottom of the outer ring of the scraping action driving mechanism (4); and a flushing mechanism (3) is fixedly connected to the rear end surface of the sample collection cabinet (1); The sample collection cabinet (1) comprises a cabinet body (11), a set of partition plates (14) fixedly connected to the middle section of the inner cavity side wall of the cabinet body (11), and two sets of cabinet doors (13) fixed to the left and right side end surfaces of the cabinet body (11) by hinges and door locks, and observation ports (12) are arranged at the top positions of the front and rear end surfaces of the cabinet body (11); The flushing mechanism (3) comprises a medical alcohol tank (31), a servo water pump (33) fixedly connected to the rear side wall of the cabinet (11), and a liquid extraction pipe (32) and a liquid discharge hose (34) respectively connected to the liquid extraction port and the liquid discharge port of the servo water pump (33) through pipe joints, wherein the end of the liquid extraction pipe (32) away from the servo water pump (33) penetrates into the inner cavity of the medical alcohol tank (31), and the end of the liquid discharge hose (34) away from the servo water pump (33) is bifurcated with 6-8 manifolds (35); The scraping action driving mechanism (4) comprises an electric control slide rail (44) fixedly connected to the top surface of the inner cavity of the cabinet (11), an electric control slider (45) slidably arranged on the electric control slide rail, the lower surface of the electric control slider (45) is connected to a servo electric cylinder (41), the bottom end of the telescopic shaft of the servo electric cylinder (41) is connected to a hollow tube (42), and the bottom area of ​​the outer ring surface of the hollow tube (42) is fixedly connected to 6-8 support rods (43) in a ring array; The cell smear sample placement rack (5) comprises a regular polygonal outer frame (51), three groups of regular polygonal inner frames (52) stacked up and down and placed in the inner cavity of the regular polygonal outer frame (51), and 6-8 card slots (56) fixedly connected to the side walls of the inner cavity of the regular polygonal inner frame (52) in a circular array; the cell smear samples (57) are all clamped inside the card slots (56), wherein the length of the regular polygonal outer frame (51) is 8-15 cm higher than the top of the regular polygonal inner frame (52); The wiping cotton clamping mechanism (6) comprises a V-shaped fixing block (61) fixed to the outer end of the support rod (43), and a slot (62) hinged on the inner end of the V-shaped fixing block (61); the outer end of the V-shaped fixing block (61) is hinged with a small electric push rod (64); a connecting rod (63) is clamped inside the slot (62); an insertion rod (65) is fixed to the inner side of the bottom end of the connecting rod (63); the insertion rods (65) are close to each other to clamp the wiping cotton (7); the end of the telescopic shaft of the small electric push rod (64) is hinged to the inner end face of the slot (62).

2. The fully automatic cell smear sample collection device according to claim 1, characterized in that: The four corners of the bottom surface of the cabinet (11) are fixedly connected to organic feet (2), the interior of the observation port (12) is inlaid with transparent glass, the top surface of the cabinet (11) is provided with an alarm light, and the group of partitions (14) divides the inner cavity space of the cabinet (11) into upper and lower parts.

3. The fully automatic cell smear sample collection device according to claim 1, characterized in that: A regular polygon through hole is provided in the middle area inside the group of partition plates (14) for the regular polygon outer frame (51) to penetrate and be embedded therein; the bottom end surface of the regular polygon outer frame (51) is fixedly connected to a supporting frame (53); the bottom surface of the regular polygon inner frame (52) at the bottom contacts the top surface of the supporting frame (53).

4. The fully automatic cell smear sample collection device according to claim 3, characterized in that: A conical collecting hopper (54) is fixedly connected to the bottom surface of the supporting frame (53); a bottom port of the conical collecting hopper (54) is connected to a feed pipe via a pipe joint; a centrifuge tube (55) is inserted into the bottom end of the feed pipe; and a solenoid valve (58) is installed between the feed pipe and the centrifuge tube (55).

5. The fully automatic cell smear sample collection device according to claim 1, characterized in that: The inner end surface of the cell smear sample (57) is flush with the inner end surface of the slot (56), and the inner end surface of the cell smear sample (57) is in contact with the outer end surface of the continuous wiping cotton (7), wherein the wiping cotton (7) is divided into an upper and lower part, the diameter of the lower part is consistent with the inner diameter of the regular polygonal inner frame (52), and the outer surface of the upper part is in contact with the tip of the insertion rod (65).

6. The fully automatic cell smear sample collection device according to claim 1, characterized in that: The outer surface edges of the regular polygonal inner frame (52) are coupled and contacted with the inner cavity edges of the regular polygonal outer frame (51), and the upper and lower stacking heights of the regular polygonal inner frames (52) are consistent with the telescopic stroke of the servo electric cylinder (41).

7. The fully automatic cell smear sample collection device according to claim 1, characterized in that: The hollow tube (42) is provided with a chamber for the drainage hose (34) to pass through, and the outer surface of the hollow tube (42) is provided with a circle of circular holes in a circular array at the bottom thereof for the manifold (35) to pass through.

8. The fully automatic cell smear sample collection device according to claim 1, characterized in that: The inner cavity of the slot (62) is provided with 3-5 card blocks, the connecting rod (63) is inserted into the inner cavity of the slot (62), and the side wall of the slot (62) is provided with a card slot coupled with the card blocks.

9. The fully automatic cell smear sample collection device according to claim 1, characterized in that: The top surface of the medical alcohol tank (31) is provided with a liquid inlet port for replenishing the solution, and the inner cavity of the medical alcohol tank (31) is loaded with a 75% concentration alcohol solution.

10. A fully automatic cell smear sample collection system, characterized in that: A fully automatic cell smear sample collection device applicable to any one of claims 1 to 9, and the collection system includes the following process: S1: Open any one of the cabinet doors (13) on the left and right sides of the cabinet (11), insert the cell smear sample (57) into the card slot (56) of the inner cavity of each regular polygon inner frame (52), and stack the regular polygon inner frames (52) on each other and insert them into the inner cavity of the regular polygon outer frame (51); S2: When the end faces of each cell smear sample (57) are flush with each other, the electric control slider (45) on the electric control slide rail (44) is controlled to move left and right until the wiping cotton clamping mechanism (6) comes out from the inside of the cabinet (11); at this time, the telescopic shaft of the small electric push rod (64) is controlled to extend and retract through the electric control main board to change the angle between the V-shaped fixed block (61) and the slot (62) to allow the connecting rod (63) to expand outward, and the clean wiping cotton (7) is placed between the insertion rods (65), and the small electric push rod (64) is retracted in the opposite direction, so that the tip of the insertion rod (65) is inserted into the interior of the upper section of the wiping cotton (7); S3: Controlling the electric control slide block (45) on the electric control slide rail (44) to move in the reverse direction back to the top of the regular polygonal outer frame (51); controlling the telescopic shaft of the servo electric cylinder (41) to extend and drive the connecting rod (63) to be inserted from top to bottom into the regular polygonal outer frame (51); utilizing the uniform telescopic force of the servo electric cylinder (41) to allow the lower section of the wiping cotton (7) to contact the cell tissue on the surface of the cell smear sample (57), and the cell tissue adheres to the outer surface of the wiping cotton (7); S4: After the servo electric cylinder (41) starts to drive the wiping cotton clamping mechanism (6) downward to scrape the cell smear sample (57), the servo water pump (33) extracts the 75% alcohol solution in the medical alcohol tank (31) through the extraction pipe (32), and allows the 75% alcohol solution to be transported to the manifold (35) along the drainage hose (34), and the 75% alcohol solution is sprayed onto the surface of the cell smear sample (57) through the manifold (35). At the same time, the alcohol solution will slowly fill the regular polygonal outer frame (51). At this time, by controlling the telescopic shaft of the servo electric cylinder (41) to reciprocate up and down, the wiping cotton (7) adhering to the cell tissue is immersed in the alcohol solution and the cell tissue is rinsed off; S5: After the cell tissue is immersed in the alcohol solution, the alcohol solution containing the cell tissue is released into the centrifuge tube (55) by controlling the solenoid valve (58); S6: After the alcohol solution containing the cell tissue is released, the servo water pump (33) transports the remaining alcohol solution in the medical alcohol tank (31) to the manifold (35), and the surface of the cell smear sample (57) is rinsed again through the manifold (35) to rinse off the residual cell tissue on the surface, and finally the alcohol solution mixed with the residual cell tissue is collected into the centrifuge tube (55).

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