CN215866038U - Full-automatic cytology smear fixing instrument - Google Patents

Abstract

A full-automatic cytology smear fixing instrument comprises a conveying device, a smear lifting device, a film making device, a smear fixing device and a recovery device; the sheet lifting device and the sheet making device are matched to complete the making of the cell sample smear, and the smear fixing device completes the wet fixing of the cell sample smear. The device completes the work of instant cell sap smear and quick wet fixation on the interventional ultrasonic puncture site, the cell smear completing efficiency is higher, and the smear quality is more stable. The full-automatic cytology smear fixing instrument completely replaces the traditional step of manual operation, and realizes one-key operation of smear and fixation, so that more thyroid FNA cytology collection work can be efficiently completed by autonomous supervision of an ultrasonic doctor on the basis of no increase of personnel, and high-quality cytology pathological diagnosis results can be obtained in an assisted manner.

Description

Full-automatic cytology smear fixing instrument

Technical Field

The utility model relates to the technical field of medical auxiliary instruments, in particular to a full-automatic cytology smear fixing instrument.

Background

In recent years, the incidence rate of thyroid cancer rapidly increases at home and abroad, and the thyroid cancer becomes the fastest growing tumor in the world; the incidence of thyroid cancer in China also shows a remarkably high trend, wherein the incidence of thyroid cancer in Chinese women is the fourth in the world. The fine needle puncture cytology examination (thyroid FNA) under ultrasonic positioning is a mature technology which is applied to the differential diagnosis of benign and malignant thyroid diseases in recent years, is widely applied clinically, can effectively improve the puncture success rate and know the micro nodules which cannot be obtained by palpation in early stage, has important clinical significance for preoperative screening diagnosis of different types of thyroid diseases, has the advantages of simple operation, safety, economy, minimal invasion, quick and accurate diagnosis and the like, and is more acceptable to patients.

After the thyroid fine needle puncture is conducted under the guidance of ultrasound, pathological diagnosis is conducted on a cell smear by a pathologist after the smear making steps of smear making, fixing, dyeing and the like, so that the smear making work needs cooperation of pathologists or pathologists, after the sonologist conducts rapid puncture on a local focus, the pathologist conducts traditional cell smear collection on an ultrasound intervention puncture site, cell sap smear and rapid wet fixing are conducted immediately to keep a specimen fresh, and then diagnosis is judged and read under a microscope after further dyeing preparation is conducted by the pathologist. The whole process needs certain pathological professional technical requirements, particularly early cell smear and quick wet fixation, and is a precondition and an important link for preparing later specimens and accurately interpreting and diagnosing under a microscope of a pathologist.

In clinic, the thyroid cancer is highly increased, patients needing thyroid FNA are greatly increased, and the talents of pathologists are in shortage, so that the workload of the conventional pathologists is increased, and the slide production and fixation of puncture sites cannot be effectively completed in time; however, the ultrasound disciplines, such as medical staff who culture cytopathology samples and smears themselves, increase the ultrasound workload and the labor cost.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the background technology, the utility model discloses a full-automatic cytology smear fixing instrument.

In order to realize the purpose of the utility model, the utility model adopts the following technical scheme:

the utility model discloses a full-automatic cytology smear fixing instrument which comprises a conveying device, a smear lifting device, a film making device, a smear fixing device and a recovery device, wherein the conveying device is used for conveying a film to be smeared; wherein the conveying device is used for supporting and conveying the glass slide; the slide lifting device comprises slide lifting mechanical forceps and a slide lifting mechanical arm, the slide lifting mechanical forceps are movably arranged at the lower end of the slide lifting mechanical arm, the slide lifting mechanical arm drives the slide lifting mechanical forceps to move, and the slide lifting mechanical forceps clamp the tail end of the slide and keep the slide horizontal during slide making; the slide making device comprises slide making mechanical tweezers, a slide making mechanical arm and a slide making guide rail, wherein the slide making mechanical tweezers are arranged at the lower end of the slide making mechanical arm, the slide making mechanical arm drives the slide making mechanical tweezers to move, the slide making mechanical arm moves along the slide making guide rail, the slide making mechanical tweezers clamp the tail end of a slide and move the slide above the slide, and the arrangement direction of the slide making guide rail is consistent with the arrangement direction of the slide during slide making; the smear fixing device is arranged on one side of the slide lifting device and comprises a plurality of clamping grooves for containing fixed reagents, and the mechanical arm drives the mechanical forceps to release the slide subjected to slide production into the clamping grooves; the recovery unit sets up in the rear end below of film-making guide rail, and the last slide after the film-making falls into recovery unit.

The technical scheme can also adopt the following technical measures:

the full-automatic cytological smear fixing instrument further comprises a glass slide storage device, the glass slide storage device comprises a glass slide storage box, an information printing device and a glass slide pushing-out device, a plurality of glass slides are stored in the glass slide storage box, a smear outlet is formed in the side wall of the upper end of the glass slide storage box, an elastic supporting sheet device is arranged at the bottom of the glass slide storage box and upwards supports the glass slides, the information printing device is arranged above the glass slide storage box and prints cytological smear information in a marking area at the tail end of the glass slide at the top layer, the glass slide pushing-out device is arranged on the opposite side, corresponding to the smear outlet, of the glass slide at the top layer in the glass slide storage box and pushes out the glass slides at the top layer in the glass slide storage box through the smear outlet, and the position of the smear outlet corresponds to the conveying device.

The conveying device comprises a conveying belt and a conveying roller, and the conveying roller drives the conveying belt to run; the conveying belt is provided with a slide groove, and the arrangement direction of the slide groove is vertical to the running direction of the conveying belt; one side of the slide groove corresponding to the tail end of the slide is provided with an arc-shaped notch which penetrates through the conveying belt.

The piece lifting device comprises a piece lifting assembly and a front guide rail and a rear guide rail, the piece lifting assembly moves in the front-rear direction along the front guide rail, a horizontal guide rail is arranged in the piece lifting assembly, and the piece lifting mechanical arm is matched with the horizontal guide rail and moves in the horizontal direction along the horizontal guide rail.

The slide glass slide holder is characterized in that the sheet-lifting mechanical forceps clamp the tail end of a slide glass in the vertical direction, two forceps heads of the sheet-lifting mechanical forceps are respectively arranged at the upper side and the lower side of the slide glass during slide production, and the arrangement planes of the two forceps heads of the sheet-lifting mechanical forceps are perpendicular to the slide glass; the piece lifting mechanical forceps are connected with the piece lifting mechanical arm through a rotating joint, and the piece lifting mechanical forceps axially rotate relative to the connected piece lifting mechanical arm.

The sheet making mechanical forceps clamp two side edges of the tail end of the upper glass sheet, and two forceps head setting planes of the sheet making mechanical forceps are parallel to the upper glass sheet; the slide glass making mechanical arm adjusts the distance between the upper slide glass and the slide glass; the flaking mechanical forceps are connected with the flaking mechanical arm through a rotating joint, and the flaking mechanical forceps axially rotate relative to the connected flaking mechanical arm.

Buffer layers are respectively arranged on the opposite surfaces of the forceps heads of the piece lifting mechanical forceps and the piece making mechanical forceps.

The slide glass storage device comprises a slide glass storage box, a slide glass pushing-out device and a slide glass platform, a plurality of slide glasses are stored in the slide glass storage box, a slide outlet is formed in the side wall of the upper end of the slide glass storage box, an elastic supporting sheet device is arranged at the bottom of the slide glass storage box and upwards supports the slide glasses, the slide glass pushing-out device is arranged on the opposite side, corresponding to the slide outlet, of the slide glass storage box, the slide glasses on the top layer in the slide glass storage box are pushed out through the slide outlet, and the slide glass platform is arranged at the position, corresponding to the slide outlet, outside the slide glass storage box.

And a device for detecting the particle thickness and the cell suspension viscosity of the cell sample is arranged at the position corresponding to the slide glass during slide preparation.

Due to the adoption of the technical scheme, the utility model has the following beneficial effects:

in the full-automatic cytology smear fixing instrument, the equipment completes the work of instant cell sap smear and quick wet fixing on an interventional ultrasonic puncture site, the cell smear completing efficiency is higher, and the smear quality is more stable. The full-automatic cytology smear fixing instrument completely replaces the traditional step of manual operation, and realizes one-key operation of smear and fixation, so that more thyroid FNA cytology collection work can be efficiently completed by autonomous supervision of an ultrasonic doctor on the basis of no increase of personnel, and high-quality cytology pathological diagnosis results can be obtained in an assisted manner.

Drawings

FIG. 1 is a schematic structural view of a fully automatic cytological smear fixing instrument of the present invention;

FIG. 2 is a schematic structural view of another view angle of the fully automatic cytological smear fixing apparatus of the present invention;

FIG. 3 is a partial schematic structural view of a conveying device in the fully automatic cytological smear fixing apparatus according to the present invention;

FIG. 4 is a schematic structural view of a forceps head of the slide-lifting forceps in the full-automatic cytology smear fixing instrument of the utility model;

FIG. 5 is a schematic structural diagram of a slide glass storage device in the fully automatic cytology smear fixing instrument of the present invention;

FIG. 6 is a schematic structural view of a sheet lifting device in the fully automatic cytology smear fixing apparatus according to the present invention;

FIG. 7 is a schematic structural diagram of a slide making device in the fully automatic cytology smear fixing apparatus of the present invention.

Detailed Description

The present invention will be explained in detail by the following examples, which are disclosed for the purpose of protecting all technical improvements within the scope of the present invention.

For the convenience of description of the structure, in the following embodiments, the side of the instrument facing and approaching the operator when in use is taken as the front, and the side away from the operator is taken as the rear, and the upper, lower, left, right, and other orientation descriptions in the embodiments are also taken from the perspective of the operator.

As shown in fig. 1 to 7, the fully automatic cytological smear fixing instrument of the present invention comprises a conveying device 1, a sheet lifting device 2, a sheet making device 3, a smear fixing device 4 and a recovery device 24; wherein the conveying device is used for supporting and conveying the glass slide; the slide lifting device comprises slide lifting mechanical forceps 5 and a slide lifting mechanical arm 6, the slide lifting mechanical forceps are movably arranged at the lower end of the slide lifting mechanical arm, the slide lifting mechanical arm drives the slide lifting mechanical forceps to move, and the slide lifting mechanical forceps clamp the tail end of the slide 10 and keep the slide horizontal during slide making; the slide making device comprises slide making mechanical forceps 7, a slide making mechanical arm 8 and a slide making guide rail 9, the slide making mechanical forceps are arranged at the lower end of a slide making mechanical arm, the slide making mechanical arm drives the slide making mechanical forceps to move, the slide making mechanical arm moves along the slide making guide rail, the slide making mechanical arm is fixed with a movable base, the movable base is matched with the slide making guide rail, a screw rod with the same direction as the slide making guide rail is driven by a motor to drive the movable base to move along the slide making guide rail, so that the slide making mechanical forceps and the slide making mechanical forceps are driven to move upwards in the front and back directions, a structure and a transmission mode between the movable base and the slide making guide rail can adopt a universal driving structure of a screw guide rail, the slide making mechanical forceps clamp clamps the tail end of an upper slide 11 and moves the upper slide above the slide during slide making, and the arrangement direction of the slide making guide rail is consistent with the arrangement direction of the slide during slide making; the smear fixing device is arranged at one side of the slide lifting device and comprises a plurality of clamping grooves 12 for containing fixed reagents, the mechanical arm drives the mechanical forceps to release the slide into the clamping grooves, and the fixed reagents can be 95% ethanol fixing liquid; the opening of the recovery device 24 is disposed below the rear end of the slide making rail, and the upper slide after slide making falls into the recovery device, which may be a waste collection box or a waste collection bag.

The full-automatic cytological smear fixing instrument also comprises a glass slide storage device 13 which is arranged at the left side of the conveying device and comprises a glass slide storage box 13a, an information printing device 13b and a glass slide pushing-out device 13c, a plurality of glass slides 10 are stored in the glass slide storage box, a smear outlet 14 is arranged on the side wall of the upper end of the glass slide storage box, an elastic supporting device is arranged at the bottom of the glass slide storage box and upwards supports the glass slides, the information printing device is arranged above the glass slide storage box and prints cytological smear information in a marked area at the tail end of the top layer of the glass slides, the cytological smear information can comprise patient information, puncture part information, sample numbers and the like, the glass slide pushing-out device is arranged at the opposite side of the glass slide storage box corresponding to the smear outlet and pushes out the glass slides at the top layer in the glass slide storage box from the smear outlet, the slide glass pushing device can drive the sliding block to move through the lead screw so as to push the slide glass to horizontally move out of the slide outlet, or an electric push rod is arranged at a position corresponding to the slide glass printing position in the lateral direction of the information printing device, the slide glass is pushed out of the slide outlet by the electric push rod after printing is finished, and the structure of the electric push rod is adopted in the attached drawing; the position of the slide outlet corresponds to the conveying device, and the slide glass arrives at the conveying device when exiting from the slide outlet. The elastic supporting sheet device comprises a supporting sheet platform 15a, a spring 15b, platform guide rods 15c, a locking device 15d and a supporting sheet installation groove 15e, wherein a glass slide is placed on the supporting sheet platform, the spring is compressed downwards when the glass slide is placed in the supporting sheet platform, the spring provides upward thrust for the supporting sheet platform, so that the supporting sheet platform has an upward movement trend, the platform guide rods are arranged in parallel, the platform guide rods respectively penetrate through the supporting sheet platform, the supporting sheet platform slides up and down along the platform guide rods, the locking device is respectively arranged at two sides of the supporting sheet platform, the locking device is controlled to act by a motor or an electric push rod respectively, the supporting sheet platform 15a, the spring 15b and the platform guide rods 15c are all arranged in the supporting sheet installation groove, a gap is reserved between the supporting sheet platform and the supporting sheet installation groove, when the locking device extends outwards under the driving of the motor or the electric push rod, the locking device respectively abuts against the inner wall of the supporting sheet installation groove, so that the position limitation of the supporting sheet platform is completed according to the printing and pushing work requirements, the distance between the glass slide at the uppermost end of the supporting platform and the information printing device is convenient to keep, and the glass slide pushing device can work smoothly to push the glass slide.

The conveying device 1 comprises a conveying belt and a conveying roller (not shown), wherein the conveying roller drives the conveying belt to run, and the transmission structure of the conveying belt and the conveying roller is the prior art; the conveying belt is provided with a slide groove 1a, the arrangement direction of the slide groove is vertical to the running direction of the conveying belt, a slide glass pushed out from the slide glass storage box falls into the slide groove, and the conveying belt conveys the slide glass to a slide lifting device on the right side; one side of the slide groove corresponding to the tail end of the slide is provided with an arc-shaped notch 16 which penetrates through the conveying belt, so that the two forceps heads of the slide lifting forceps can clamp the slide from top to bottom, and the interference of the conveying belt on the clamping action is avoided.

The piece lifting device comprises a piece lifting assembly 17 and a front guide rail and a rear guide rail 18, the piece lifting assembly moves in the front and rear direction along the front guide rail and the rear guide rail, a horizontal guide rail 19 is arranged in the piece lifting assembly, a piece lifting mechanical arm is matched with the horizontal guide rail and moves in the horizontal direction along the horizontal guide rail, the piece lifting assembly is matched with the front guide rail and the rear guide rail, a lead screw in the same direction as the arrangement direction of the front guide rail and the rear guide rail drives the piece lifting assembly to move along the front guide rail and the rear guide rail under the drive of a motor, so that the horizontal guide rail, the piece lifting mechanical arm and the piece lifting mechanical forceps are driven to move in the front and rear direction, and the structure and the transmission mode between the piece lifting assembly and the front guide rail and the rear guide rail can adopt the drive structure of a universal lead screw guide rail; the piece lifting mechanical arm is fixed with the moving base, the moving base is matched with the horizontal guide rail, a lead screw with the same direction as the horizontal guide rail is driven by a motor to drive the moving base to move along the horizontal guide rail, so that the piece lifting mechanical arm and the piece lifting mechanical forceps are driven to move horizontally in the horizontal direction, and a structure and a transmission mode between the moving base and the horizontal guide rail can adopt a driving structure of a universal lead screw guide rail. After the cell sample smear is finished, the slide lifting mechanical arm translates to the upper side of the smear fixing device rightwards along the horizontal guide rail, the slide lifting mechanical arm and the slide lifting mechanical forceps change the angle of the slide glass, so that the smeared slide glass is correspondingly inserted into a clamping groove in the smear fixing device, the slide lifting mechanical forceps open to release the slide glass, the slide glass falls into a fixed reagent for wet fixation, and the slide lifting mechanical arm and the slide lifting mechanical forceps reset to prepare for the preparation work of the next cell sample smear. The film lifting assembly can move along the front and back guide rails, so that the range of the film lifting mechanical arm and the film lifting mechanical forceps to the film inserting piece in the smear fixing device is expanded.

The slide glass tail end is clamped by the piece-lifting mechanical forceps in the vertical direction, two forceps heads of the piece-lifting mechanical forceps are respectively arranged at the upper side and the lower side of the slide glass during slide making, and the arrangement plane where the two forceps heads of the piece-lifting mechanical forceps are arranged is perpendicular to the slide glass; the piece-lifting mechanical forceps are connected with the piece-lifting mechanical arm through a rotating joint 25, and the piece-lifting mechanical forceps axially rotate relative to the connected piece-lifting mechanical arm. The piece lifting mechanical arm can be of a multi-section type movable structure, and a plurality of movable joints are adopted simultaneously, so that the freedom degree of movement is improved.

The film-making mechanical forceps clamp two side edges of the tail end of the upper glass slide, and the two forceps heads of the film-making mechanical forceps are provided with planes parallel to the upper glass slide; the slide glass making mechanical arm adjusts the distance between the upper slide glass and the slide glass; the flaking mechanical forceps are connected with the flaking mechanical arm through a rotating joint 25, and the flaking mechanical forceps axially rotate relative to the connected flaking mechanical arm. The piece lifting mechanical arm can be of a multi-section type movable structure, and a plurality of movable joints are adopted simultaneously, so that the freedom degree of movement is improved.

The structure of carrying piece arm and film-making arm can also adopt ripe clamp among the prior art to get and remove the solution, can realize corresponding functional requirement can, concrete structure and implementation mode are no longer repeated here.

The opposite surfaces of the forceps heads of the sheet lifting mechanical forceps and the sheet making mechanical forceps are respectively provided with a buffer layer 20 so as to improve the stability and the accuracy when the glass slide and the glass slide are clamped, and the buffer layers can be made of rubber materials, silica gel materials or similar materials.

The slide glass production device comprises a slide glass storage box, a slide glass pushing-out device and a slide glass platform 22, a plurality of slide glasses are stored in the slide glass storage box, a slide outlet 23 is formed in the side wall of the upper end of the slide glass storage box, an elastic supporting device is arranged at the bottom of the slide glass storage box and upwards supports the slide glass, the slide glass pushing-out device is arranged on the opposite side, corresponding to the slide outlet, of the slide glass storage box, the slide glass on the top layer of the slide glass storage box is pushed out through the slide outlet, and the slide glass platform is arranged at the position, corresponding to the slide outlet, outside the slide glass storage box. When the slide is required to be produced, the upper slide storage device pushes out the clean upper slide to the upper slide platform so as to be clamped by forceps of the slide production machine. The interior of the slide glass storage device is matched with the interior of the slide glass storage device, an information printing device is cancelled, and the principles and operation modes of other mechanisms can refer to the slide glass storage device.

And a device for detecting the particle thickness and the cell suspension viscosity of the cell sample is arranged at the position corresponding to the slide glass during slide preparation. And judging to obtain the ideal sample thickness on the cell sample smear according to the corresponding numerical value, wherein the sample thickness is 0.5mm, 1mm, 2mm or 3mm and the like, setting the distance between the upper slide and the glass slide during the film making according to the sample thickness, and obtaining the corresponding film pulling speed. The sample thickness determination, spacing setting and tab speed are set according to the corresponding requirements of conventional manual sheet making.

The upper parts of the corresponding piece lifting device and the piece making device can be provided with ceilings, so that the operation area is shielded or partially sealed, and pollution is avoided.

The utility model relates to a full-automatic cytology smear fixing instrument, which comprises the following steps:

A. setting corresponding information of the cytological smear to be prepared;

B. the information printing device in the glass slide storage device prints corresponding cytological smear information into a marked area at the tail end of the glass slide on the top layer in the glass slide storage box, the glass slide is pushed out from the slide outlet by the glass slide pushing device after printing is finished, and the glass slide falls into a slide groove of the conveying device;

C. a conveying belt in the conveying device conveys the glass slide in the glass slide groove to a range of a slide lifting mechanical tweezer in the slide lifting device;

D. the slide lifting mechanical forceps vertically clamp the marked area at the tail end of the slide to lift the slide to a horizontal position, and the setting direction of the slide is consistent with the direction of a slide making guide rail in the slide making device;

E. dripping the cell sample suspension of the cells with the blood water in the puncture needle on a glass slide;

F. detecting the particle thickness and the cell suspension viscosity of the cell sample, and setting the distance between the upper glass slide and the slide making speed according to the sample information;

G. a slide feeding device in the slide feeding storage device feeds the slide out from the slide outlet, and the slide reaches the slide feeding platform;

H. the slide making mechanical arm drives slide making mechanical tweezers to clamp two side edges from the left and right sides of the tail end of the upper slide, the mechanical arm moves on the slide making guide rail and drives the upper slide to reach the upper part of the slide, and the position of the upper slide corresponds to the slide;

I. the slide making mechanical arm and the slide making mechanical forceps drive the upper slide to be close to and cover liquid drops of the cell sample suspension, the upper slide and the glass slide are parallel and reach a set distance, the slide making mechanical arm and the slide making mechanical forceps pull the upper slide to move along the set direction from the tail end to the head end of the glass slide, and the cell sample suspension is spread on the glass slide;

J. the slide making mechanical arm drives the slide making mechanical forceps to reach the upper part of the recovery device, and the slide making mechanical forceps release the upper slide to enable the upper slide to fall into an opening of the recovery device;

K. the slide lifting mechanical arm drives the slide lifting mechanical forceps to place the slide after slide making into a clamping groove of the smear fixing device, the slide corresponds to the clamping groove one by one, and the clamping groove is filled with a fixing reagent to finish quick wet fixing of the cytological smear.

Multiple smear of cell sample can be made in turn corresponding to the same patient to correspond to different puncture sites.

The utility model is not described in detail in the prior art, and it is apparent to a person skilled in the art that the utility model is not limited to details of the above-described exemplary embodiments, but that the utility model can be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims (9)

1. A full-automatic cytology smear fixing instrument is characterized by comprising a conveying device, a smear lifting device, a smear making device, a smear fixing device and a recovery device; wherein the conveying device is used for supporting and conveying the glass slide; the slide lifting device comprises slide lifting mechanical forceps and a slide lifting mechanical arm, the slide lifting mechanical forceps are movably arranged at the lower end of the slide lifting mechanical arm, the slide lifting mechanical arm drives the slide lifting mechanical forceps to move, and the slide lifting mechanical forceps clamp the tail end of the slide and keep the slide horizontal during slide making; the slide making device comprises slide making mechanical tweezers, a slide making mechanical arm and a slide making guide rail, wherein the slide making mechanical tweezers are arranged at the lower end of the slide making mechanical arm, the slide making mechanical arm drives the slide making mechanical tweezers to move, the slide making mechanical arm moves along the slide making guide rail, the slide making mechanical tweezers clamp the tail end of a slide and move the slide above the slide, and the arrangement direction of the slide making guide rail is consistent with the arrangement direction of the slide during slide making; the smear fixing device is arranged on one side of the slide lifting device and comprises a plurality of clamping grooves for containing fixed reagents, and the mechanical arm drives the mechanical forceps to release the slide subjected to slide production into the clamping grooves; the recovery unit sets up in the rear end below of film-making guide rail, and the last slide after the film-making falls into recovery unit.

2. The fully automated cytological smear fixing apparatus according to claim 1, wherein: the device comprises a glass slide storage box, an information printing device and a glass slide pushing-out device, wherein a plurality of glass slides are stored in the glass slide storage box, a slide outlet is formed in the side wall of the upper end of the glass slide storage box, an elastic supporting sheet device is arranged at the bottom of the glass slide storage box and upwards supports the glass slides, the information printing device is arranged above the glass slide storage box and prints cytological smear information in a marked area at the tail end of the top layer of the glass slide, the glass slide pushing-out device is arranged on the opposite side, corresponding to the slide outlet, of the glass slide in the top layer of the glass slide storage box and is pushed out by the slide outlet, and the position of the slide outlet corresponds to a conveying device.

3. The fully automated cytological smear fixing apparatus according to claim 2, wherein: the conveying device comprises a conveying belt and a conveying roller, and the conveying roller drives the conveying belt to run; the conveying belt is provided with a slide groove, and the arrangement direction of the slide groove is vertical to the running direction of the conveying belt; one side of the slide groove corresponding to the tail end of the slide is provided with an arc-shaped notch which penetrates through the conveying belt.

4. The fully automated cytological smear fixing apparatus according to claim 3, wherein: the piece lifting device comprises a piece lifting assembly and a front guide rail and a rear guide rail, the piece lifting assembly moves in the front-rear direction along the front guide rail and the rear guide rail, a horizontal guide rail is arranged in the piece lifting assembly, and the piece lifting mechanical arm is matched with the horizontal guide rail and moves in the horizontal direction along the horizontal guide rail.

5. The fully automated cytological smear fixing apparatus according to claim 4, wherein: the slide glass tail end is clamped by the piece-lifting mechanical forceps in the vertical direction, two forceps heads of the piece-lifting mechanical forceps are respectively arranged at the upper side and the lower side of the slide glass during slide making, and the arrangement plane where the two forceps heads of the piece-lifting mechanical forceps are arranged is perpendicular to the slide glass; the piece lifting mechanical forceps are connected with the piece lifting mechanical arm through a rotating joint, and the piece lifting mechanical forceps axially rotate relative to the connected piece lifting mechanical arm.

6. The fully automated cytological smear fixing apparatus according to claim 1 or 5, wherein: the film-making mechanical forceps clamp two side edges of the tail end of the upper glass slide, and the two forceps heads of the film-making mechanical forceps are provided with planes parallel to the upper glass slide; the slide glass making mechanical arm adjusts the distance between the upper slide glass and the slide glass; the flaking mechanical forceps are connected with the flaking mechanical arm through a rotating joint, and the flaking mechanical forceps axially rotate relative to the connected flaking mechanical arm.

7. The fully automated cytological smear fixing apparatus according to claim 6, wherein: buffer layers are respectively arranged on the opposite surfaces of the forceps heads of the piece-lifting mechanical forceps and the piece-making mechanical forceps.

8. The fully automated cytological smear fixing apparatus according to claim 1 or 7, wherein: the slide glass storage device comprises a slide glass storage box, a slide glass pushing-out device and a slide glass platform, a plurality of slide glasses are stored in the slide glass storage box, a slide outlet is formed in the side wall of the upper end of the slide glass storage box, an elastic supporting sheet device is arranged at the bottom of the slide glass storage box and upwards supports the slide glasses, the slide glass pushing-out device is arranged on the opposite side, corresponding to the slide outlet, of the slide glass storage box, the slide glasses on the top layer in the slide glass storage box are pushed out through the slide outlet, and the slide glass platform is arranged at the position, corresponding to the slide outlet, outside the slide glass storage box.

9. The fully automated cytological smear fixing apparatus according to claim 8, wherein: and a device for detecting the particle thickness and the cell suspension viscosity of the cell sample is arranged at the position corresponding to the slide glass during slide preparation.

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