Sperm morphological tabletting machine

Abstract

The utility model relates to the field of sperm flaking equipment, in particular to a sperm morphology flaking machine, which comprises a pipetting driving device, a pipettor, a first moving device, an overturning mechanism, a liquid conveying mechanism and a hot air gun, the first moving device is matched to drive the pipettor to move so as to achieve the purpose of transferring a semen sample; the turnover mechanism is used for driving the filter cup to turn over, the filter cup is turned over after sperms are filtered out by the filter cup, the filtered sperms are scoured into the sample cup in cooperation with the infusion mechanism, the sperms are diluted, and flaking is facilitated; the first moving device drives the hot air gun to move, so that an air outlet of the hot air gun is aligned with a liquid inlet in the flaking device, and the hot air gun is started to accelerate flaking; through the mutual cooperation of the devices and the mechanisms, the problems of long sheet making time and relatively tedious process when a sample sheet is made at present are solved.

Description

Technical Field

[0001] This utility model relates to the field of sperm preparation equipment, and in particular to a sperm morphology preparation machine. Background Technology

[0002] Sperm morphology examination is used to understand the proportion of normal sperm and sperm with variations within the physiological and pathological range, and is an important indicator of male fertility.

[0003] Sperm fertilization ability is closely related to the normal morphology and structure of sperm. The more sperm with normal morphology and structure there are, the greater the chance of conception, indicating better fertility. The more abnormal sperm there are, the lower the fertilization rate. Even fertile men have a certain amount of abnormal sperm in their semen, generally not exceeding 20%–40%. If the percentage of normal sperm morphology is less than 30%, it is called teratospermia, which seriously affects fertility and can lead to infertility. Therefore, the examination and classification of abnormal sperm is an important part of clinical fertility assessment.

[0004] Currently, sperm morphology preparation methods mainly include membrane preparation, manual centrifugation, and natural sedimentation. Membrane preparation involves attaching sperm to a membrane using negative pressure, which is then transferred to a glass slide. Its advantages are simplicity and high automation; however, its disadvantages include high preparation and equipment costs, slow preparation speed, and the potential for uneven sperm distribution due to the process affecting sperm morphology. Manual centrifugation for sperm preparation is difficult to master, has poor repeatability, is time-consuming, results in uneven smear thickness, and sperm overlap, leading to unsatisfactory results. Natural sedimentation involves adding diluted sperm samples to a container in a slide holder using a pipette, allowing the sperm to settle naturally onto the slide. During this process, the sperm solution air-dries naturally, resulting in a long preparation time and a cumbersome process. Utility Model Content

[0005] The present invention provides a sperm morphology slide preparation machine, which improves upon natural sedimentation and achieves automated operation to solve the problems of long preparation time and cumbersome process in the current sample preparation.

[0006] To achieve the above objectives, this utility model provides a sperm morphology slide preparation machine, including a frame; a transfer mechanism, which includes a first moving device, a pipette, a hot air gun, and a pipetting drive device; the first moving device is disposed on the frame, the pipette and the hot air gun are disposed on the first moving device so that the first moving device drives the pipette and the hot air gun to move, and the pipetting drive device is disposed on the first moving device so that the pipette can be switched on and off; a slide preparation table, which has a container assembly and a filter cup assembly; a flipping mechanism, which is used to drive the filter cup assembly to flip; and an infusion mechanism, which includes a diluent cup and an infusion device, the infusion device being connected to the diluent cup so that the infusion device can draw the diluent in the diluent cup into the container assembly.

[0007] Preferably, the above technical solution further includes a pipette placement mechanism, which is equipped with multiple pipettes, and the pipette is provided with an assembly port that matches the pipette opening.

[0008] Preferably, the above technical solution further includes a nozzle changing mechanism, which includes a push rod, a photoelectric sensor, and a bracket mounted on the frame. The push rod and the photoelectric sensor are mounted on the bracket. The pipette is also provided with an elastic reset push rod, one end of which is provided with a nozzle changing button, and the other end corresponds to the assembly port.

[0009] When the photoelectric sensor detects that the nozzle mounted on the assembly port needs to be replaced, the first moving device drives the nozzle replacement button to move towards the abutment rod, thereby driving the nozzle replacement button to drive the elastic reset push rod to push the nozzle away from the assembly port.

[0010] Preferably, in the above technical solution, the frame is further provided with a shifting mechanism, the shifting mechanism includes a guide rail and a rack, the film preparation table is movably disposed on the guide rail, the rack is disposed on one side of the guide rail, the film preparation table is provided with a motor and a gear, the gear can mesh with the rack, and the output end of the motor is connected to the gear.

[0011] Preferably, in the above technical solution, the container assembly includes a plurality of sample cups, and the filter cup assembly is disposed on one of the sample cups.

[0012] Preferably, in the above technical solution, the slide preparation table is further provided with a slide preparation device, which includes a base, a glass slide, an absorbent pad, and a liquid inlet rack. The base has a first cavity, the glass slide is placed in the first cavity, the absorbent pad is placed on the glass slide, the liquid inlet rack is placed on the base, and the liquid inlet rack has a second cavity communicating with the first cavity. The second cavity has a liquid inlet, and the absorbent pad has a water absorption hole corresponding to the liquid inlet.

[0013] Preferably, in the above technical solution, the pipette is provided with a suction button, and the pipetting drive device includes a linear module and a pressure rod. One end of the pressure rod is mounted on the linear module, and the other end of the pressure rod is driven by the linear module to move closer to or away from the suction button.

[0014] Preferably, in the above technical solution, the infusion device includes a diluent sampling nozzle, an infusion pump, and a guide tube. The diluent sampling nozzle is connected to the infusion pump through the guide tube. The diluent cup is located at the guide tube, and the diluent sampling nozzle is mounted on the first moving device.

[0015] Preferably, in the above technical solution, the flipping mechanism includes a second moving device and a rotating gripper, the rotating gripper being mounted on the second moving device.

[0016] Preferably, in the above technical solution, both the first moving device and the second moving device are three-axis drive mechanisms.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The sperm morphology slide preparation machine of this utility model controls the pipette to pick up and put in semen samples through a pipetting drive device, and moves the pipette with the help of a first moving device to achieve the purpose of transferring semen samples; the flipping mechanism is used to drive the filter cup to flip, and flips the filter cup after the sperm is filtered out, and flushes the filtered sperm into the sample cup with the infusion mechanism to dilute the sperm for slide preparation; the first moving device drives the hot air gun to move, so that the hot air gun outlet is aligned with the liquid inlet in the slide preparation device, and the hot air gun is started to speed up the slide preparation speed; through the cooperation between the pipetting drive device, pipette, first moving device, flipping mechanism, infusion mechanism and hot air gun, the slide preparation operation is completed automatically, which solves the problem of long slide preparation time and cumbersome process in the current sample preparation.

[0019] 2. In this utility model, a photoelectric sensor detects whether a pipette is equipped with a tip. When the photoelectric sensor detects that the pipette that needs to be equipped with a tip does not have a tip, the first moving device moves the pipette towards the tip. When the tip opening is fitted onto the pipette's mounting port, the tip is fixed to the pipette. When the photoelectric sensor detects that the tip mounted on the mounting port needs to be replaced, the first moving device moves the pipette towards the push rod. After the tip replacement button on the pipette is pressed by the push rod, the elastic reset push rod will push the tip away from the mounting port, thereby completing the tip replacement operation.

[0020] 3. In this utility model, the slide preparation table is movably installed on the guide rail. The slide preparation table is equipped with a motor and gears. The motor drives the gears to rotate, and the gears can continuously mesh with the rack on one side of the guide rail to achieve the purpose of moving the slide preparation table. Before slide preparation, the slide preparation table is moved to the edge of the frame, so that the operator can place the pre-prepared sample cups, filter cups and slide preparation devices on the slide preparation table. After that, the slide preparation table is reset and the slide preparation operation begins. After the slide preparation is completed, the slide preparation table is moved out again to send out the prepared sample slides.

[0021] 4. In this invention, a mixture of sperm and diluent is placed in a slide preparation device. The mixture enters from the inlet of the liquid feeder of the slide preparation device, passes through the second cavity and the absorbent hole in sequence, and finally flows onto the glass slide. The absorbent pad continuously absorbs the liquid in the mixture. Then, the hot air gun is moved by the first moving device. When the outlet of the hot air gun is aligned with the liquid feeder, the hot air gun is activated to speed up the slide preparation process. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of the sperm morphology slide preparation machine in the embodiment.

[0023] Figure 2 This is a top view schematic diagram of the sperm morphology preparation machine in the embodiment.

[0024] Figure 3 This is a front view schematic diagram of the sample transfer mechanism of the sperm morphology slide preparation machine in the embodiment.

[0025] Figure 4 This is a left-side schematic diagram of the sample transfer mechanism of the sperm morphology slide preparation machine in the embodiment.

[0026] Figure 5 This is a top view schematic diagram of the stage-shifting mechanism of the sperm morphology slide preparation machine in the embodiment.

[0027] Figure 6 This is a cross-sectional schematic diagram of the stage-shifting mechanism of the sperm morphology slide preparation machine in the embodiment.

[0028] Figure 7 This is a side view of the stage-shifting mechanism of the sperm morphology slide preparation machine in the embodiment.

[0029] Figure 8 This is a top view schematic diagram of the flipping mechanism of the sperm morphology slide preparation machine in the embodiment.

[0030] Figure 9 This is a top view schematic diagram of the slide preparation device of the sperm morphology slide preparation machine in the embodiment.

[0031] Figure 10 This is a cross-sectional schematic diagram of the slide-making apparatus of the sperm morphology slide-making machine in the embodiment.

[0032] Among them, 1-frame, 10-casters, 2-shifting mechanism, 210-slide preparation table, 211-sample cup, 212-slide preparation device, 2121-base, 21211-first cavity, 2122-glass slide, 2123-absorbent pad, 21231-absorbent hole, 2124-liquid inlet rack, 21241-second cavity, 213-filter cup, 214-motor, 215-gear, 22-guide rail, 23-rack, 3-sample transfer mechanism, 3 10-First moving device, 311-Linear module, 312-Pressure rod, 32-Pipette, 320-Assembly kit, 321-Nipple changing button, 322-Liquid suction button, 33-Diluent dispensing nozzle, 330-Infusion pump, 331-Diluent cup, 34-Hot air gun, 4-Tilting mechanism, 41-Second moving device, 42-Rotating gripper, 5-Nipple changing mechanism, 51-Push rod, 52-Photoelectric sensor, 6-Nipple placement mechanism, 61-Nipple. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] In the description of this utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0035] In the description of this invention, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. Where the terms "first," "second," and "third" are used for descriptive purposes and to distinguish technical features, they should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features or the order of the indicated technical features.

[0036] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the circumstances. The embodiments of this utility model will be described below based on its overall structure.

[0037] like Figures 1-10 As shown, the sperm morphology observation slide preparation device of this embodiment includes a frame 1, casters 10, a stage shifting mechanism 2, a slide preparation table 210, a sample cup 211, a slide preparation device 212, a base 2121, a first cavity 21211, a glass slide 2122, an absorbent pad 2123, an absorbent hole 21231, a liquid inlet rack 2124, a second cavity 21241, a filter cup 213, a motor 214, a gear 215, a guide rail 22, and a rack 23. 3. Transfer mechanism 3, first moving device 310, linear module 311, pressure rod 312, pipette 32, assembly port 320, nozzle changing button 321, aspiration button 322, diluent dispensing nozzle 33, infusion pump 330, diluent cup 331, hot air gun 34, flipping mechanism 4, second moving device 41, rotating gripper 42, nozzle changing mechanism 5, push rod 51, photoelectric sensor 52, aspiration nozzle placement mechanism 6 and aspiration nozzle 61.

[0038] Continue to refer to Figures 1-10The bottom of the frame 1 is equipped with casters 10. The frame 1 is equipped with a sample transfer mechanism 3, a stage transfer mechanism 2, an infusion mechanism, and a tilting mechanism 4. The stage transfer mechanism 2 includes a guide rail 22 and a rack 23. The slide preparation stage 210 is movably mounted on the guide rail 22. The rack 23 is mounted on one side of the guide rail 22. The slide preparation stage 210 is equipped with a motor 214 and a gear 215. The output end of the motor 214 is connected to the gear 215, and the gear 215 can mesh with the rack 23. The motor 214 drives the gear 215 to rotate and continuously mesh with the rack 23. To enable the slide preparation table 210 to move on the guide rail 22, before slide preparation, the slide preparation table 210 is moved out by the stage shifting mechanism 2 so that the staff can place the pre-prepared sample cups 211, filter cups 213 and slide preparation device 212 on the slide preparation table 210. Then the stage shifting mechanism 2 moves the slide preparation table 210 back to its original position. In this embodiment, the first sample cup 211 contains a semen sample, the second sample cup 211 does not contain a semen sample, the third sample cup 211 does not contain a semen sample and the filter cup 213 is placed on the third sample cup 211.

[0039] After the preparation stage 210 is reset, the tip changing mechanism 5 first checks whether there is a pipette tip 61 on the pipette 32. Specifically, the tip changing mechanism 5 includes a push rod 51, a photoelectric sensor 52, and a bracket. The bracket is installed on the frame 1, and the push rod 51 and the photoelectric sensor 52 are installed on the bracket. The pipette tip placement mechanism 6 is equipped with multiple pipette tips 61. The pipette 32 is provided with a fitting port 320 that matches the pipette tip opening of the pipette tip 61. When the photoelectric sensor 52 detects that there is no pipette tip 61 on the pipette 32 that needs to be installed, the first moving device 310 moves the pipette 32 toward the pipette tip 61. When the pipette tip opening of the pipette tip 61 is fitted onto the fitting port 320, the pipette tip 61 is fixed on the pipette 32.

[0040] After the pipette tip 61 is installed, the transfer mechanism 3 begins to work. The transfer mechanism 3 includes a first moving device 310, a pipette 32, a hot air gun 34, and a pipetting drive device. The pipette 32 and the hot air gun 34 are mounted on the first moving device 310, which is preferably a three-axis linkage mechanism. The pipette 32 is equipped with a suction button 322. The pipetting drive device includes a linear module 311 and a pressure rod 312. One end of the pressure rod 312 is mounted on the linear module 311, and the first moving device 310 drives the pipette 32 to move to the first sample cup. Inside 211, the linear module 311 drives the other end of the pressure rod 312 to move toward the suction button 322 and press the suction button 322 so that the pipette 32 starts the suction operation. At this time, the semen sample is sucked into the nozzle 61. Then the first moving device 310 moves the pipette 32 above the third sample cup 211. The linear module 311 drives the pressure rod 312 to move and press the suction button 322 again to push the semen sample into the filter cup 213. The sperm is filtered out through the filter cup 213. At this time, other liquids flow into the third sample cup 211.

[0041] Next, the sperm needs to be diluted to ensure sperm motility. In this embodiment, the flipping mechanism 4 includes a second moving device 41 and a rotating gripper 42. The rotating gripper 42 is mounted on the second moving device 41, which is preferably a three-axis moving mechanism. The second moving device 41 drives the rotating gripper 42 to move to the filter cup 213. After the rotating gripper 42 clamps the filter cup 213, the second moving device 41 moves the filter cup 213 to the second sample cup 211. The rotating gripper 42 flips the filter cup 213 so that it is inverted onto the second sample cup 211. Then, the infusion mechanism delivers diluent into the second sample cup 211. Specifically, the infusion mechanism includes a diluent... The system includes a liquid cup 331, a diluent nozzle 33, an infusion pump 330, and a guide tube. The diluent nozzle 33 is connected to the infusion pump 330 via the guide tube. The diluent cup 331 is installed at the guide tube, and the diluent nozzle 33 is installed on the first moving device 310. Before infusion, the first moving device 310 moves the diluent nozzle 33 above the second sample cup 211. Then, the infusion pump 330 flows the diluent through the guide tube and outputs it from the diluent nozzle 33. At this time, the sperm in the filter cup 213 is flushed into the second sample cup 211 by the diluent. The flipping mechanism 4 resets the filter cup 213 to the third sample cup 211.

[0042] Next, the mixture of sperm and diluent needs to be transferred to the slide preparation device 212 for slide preparation. In this embodiment, the first moving device 310 moves the pipette 32 into the second sample cup 211. The pipetting drive device presses the aspiration button 322 and then resets it so that the pipette 32 can perform aspiration. After the aspiration is completed, the first moving device 310 moves the pipette 32 to the slide preparation device 212. The pipetting drive device presses the aspiration button 322 again and then resets it. The mixture is pushed out of the nozzle 61 and can enter the slide preparation device 212 for slide preparation. Specifically, the slide preparation device 212 includes a base 2121, a glass slide 2122, an absorbent pad 2123, and a liquid inlet rack 2124. The base 2121 has a first cavity 21211, the glass slide 2122 is placed in the first cavity 21211, the absorbent pad 2123 is placed on the glass slide 2122, and the liquid inlet rack 2124 is mounted on the base 2121. The liquid inlet rack 2124 has a second cavity 21241 communicating with the first cavity 21211. The second cavity 21241 has a liquid inlet, and the absorbent pad 2123 has a suction hole 21231 corresponding to the liquid inlet, allowing the mixture to flow from... The liquid enters through the inlet of the liquid inlet rack 2124, passes through the second cavity 21241 and the suction hole 21231, and finally flows onto the glass slide 2122. The mixture will slowly diffuse to the periphery of the glass slide 2122, and the liquid in the mixture will be continuously absorbed by the suction pad 2123. At this time, the sperm can be dispersed and distributed on the glass slide 2122. In order to speed up the slide preparation, the first moving device 310 drives the hot air gun 34 to move, so that the air outlet of the hot air gun 34 is aligned with the liquid inlet and the hot air gun 34 is started. The hot air temperature and wind speed of the hot air gun 34 are adjustable. After drying, the operation of the hot air gun 34 is stopped and the hot air gun 34 is reset.

[0043] After the hot air gun 34 stops working, the stage shifting mechanism 2 moves the preparation table 210 out again, allowing the operator to retrieve the prepared sample. Simultaneously, the first moving device 310 moves the pipette 32 to the tip changing mechanism 5, replacing the used tip 61. Specifically, the pipette 32 is equipped with a spring-loaded reset push rod. One end of the spring-loaded reset push rod is equipped with a tip changing button 321, and the other end corresponds to the assembly port 320. When the photoelectric sensor 52 detects that the tip 61 assembled on the assembly port 320 needs to be replaced, the first moving device 310 moves the tip changing button 321 towards the abutment rod 51, thereby driving the tip changing button 321 to move the spring-loaded reset push rod and push the tip 61 away from the assembly port 320.

[0044] In summary, the first moving device 310 drives the pipette 32 to move, and in conjunction with the pipetting drive device, the semen sample is drawn and injected into the filter cup 213. After the sperm is filtered out by the filter cup 213, the flipping mechanism 4 flips the filter cup 213 upside down onto the second sample cup 211 which has no sample. The infusion mechanism drives the diluent to flow out from the diluent nozzle 33, rinsing the filtered sperm into the second sample cup 211. Then the filter cup 213 is reset. The transfer mechanism 3 and the pipetting drive device cooperate again, and the pipette 32 takes out the mixture of sperm and diluent in the second sample cup 211 and injects it into the slide preparation device 212 to start slide preparation. During the slide preparation process, the hot air gun 34 is used to speed up the slide preparation and shorten the slide preparation time. The entire slide preparation process is automated by replacing manual labor with machines, which solves the problems of long slide preparation time and cumbersome process in the current sample preparation.

[0045] The foregoing description of specific exemplary embodiments of the present invention is for illustrative and explanatory purposes. These descriptions are not intended to limit the present invention to the precise forms that can be disclosed, and it will be apparent that many changes and variations can be made in accordance with the foregoing teachings. The exemplary embodiments were chosen and described in order to explain the specific principles of the present invention and its practical application, thereby enabling those skilled in the art to implement and utilize various different exemplary embodiments of the present invention, as well as various different choices and variations. The scope of the present invention is intended to be defined by the claims and their equivalents.

Claims

1. A sperm morphology slide preparation machine, characterized in that, include: frame; A sample transfer mechanism, comprising a first moving device, a pipette, a hot air gun, and a pipetting drive device; The first moving device is mounted on the frame, the pipette and the hot air gun are mounted on the first moving device so that the first moving device can drive the pipette and the hot air gun to move, and the pipetting drive device is mounted on the first moving device so that the pipette can be controlled to perform switching actions. A film preparation table, wherein the film preparation table has a container assembly and a filter cup assembly; A flipping mechanism is used to drive the filter cup assembly to flip. An infusion device includes a diluent cup and an infusion apparatus, the infusion apparatus being connected to the diluent cup to draw diluent from the diluent cup into the container assembly.

2. The sperm morphology slide preparation machine according to claim 1, characterized in that, It also includes a nozzle placement mechanism, which is equipped with multiple nozzles, and the pipette has an assembly port that matches the nozzle opening.

3. The sperm morphology slide preparation machine according to claim 2, characterized in that, It also includes a tip changing mechanism, which includes a push rod, a photoelectric sensor, and a bracket mounted on the frame. The push rod and the photoelectric sensor are mounted on the bracket. The pipette is also provided with an elastic reset push rod. One end of the elastic reset push rod is provided with a tip changing button, and the other end corresponds to the assembly port. When the photoelectric sensor detects that the nozzle mounted on the assembly port needs to be replaced, the first moving device drives the nozzle replacement button to move towards the abutment rod, thereby driving the nozzle replacement button to drive the elastic reset push rod to push the nozzle away from the assembly port.

4. The sperm morphology slide preparation machine according to claim 1, characterized in that, The frame is also provided with a shifting mechanism, which includes a guide rail and a rack. The film preparation table is movably mounted on the guide rail. The rack is located on one side of the guide rail. The film preparation table is provided with a motor and a gear. The gear can mesh with the rack. The output end of the motor is connected to the gear.

5. The sperm morphology slide preparation machine according to claim 1, characterized in that, The container assembly includes several sample cups, and the filter cup assembly is disposed on one of the sample cups.

6. The sperm morphology slide preparation machine according to claim 1, characterized in that, The slide preparation table is also equipped with a slide preparation device, which includes a base, a glass slide, an absorbent pad, and a liquid inlet rack. The base has a first cavity, the glass slide is placed in the first cavity, the absorbent pad is placed on the glass slide, the liquid inlet rack is placed on the base, and the liquid inlet rack has a second cavity communicating with the first cavity. The second cavity has a liquid inlet, and the absorbent pad has a water absorption hole corresponding to the liquid inlet.

7. The sperm morphology slide preparation machine according to claim 1, characterized in that, The pipette is equipped with a suction button, and the pipetting drive device includes a linear module and a pressure rod. One end of the pressure rod is mounted on the linear module, and the other end of the pressure rod is driven by the linear module to move closer to or away from the suction button.

8. The sperm morphology slide preparation machine according to claim 1, characterized in that, The infusion device includes a diluent sampling nozzle, an infusion pump, and a delivery tube. The diluent sampling nozzle is connected to the infusion pump through the delivery tube. The diluent cup is located at the delivery tube, and the diluent sampling nozzle is mounted on the first moving device.

9. The sperm morphology slide preparation machine according to claim 1, characterized in that, The flipping mechanism includes a second moving device and a rotating gripper, the rotating gripper being mounted on the second moving device.

10. The sperm morphology slide preparation machine according to claim 9, characterized in that, Both the first moving device and the second moving device are three-axis drive mechanisms.

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