A rotary table and a full-automatic sperm quality analyzer

Abstract

The utility model relates to a rotating workbench, and further relates to a full-automatic sperm quality analyzer applying the rotating workbench, which comprises a lifting mechanism, a photographing mechanism and a fixed plate, the bottom surface of the fixed plate is provided with a first motor, the output shaft at the top of the first motor is connected with a horizontally arranged rotating disc above the fixed plate, a plurality of sliding grooves are arranged along the radial direction of the rotating disc, a slide tray can be placed in and taken out of the sliding grooves, the top of the slide tray is provided with a placing groove for placing slides, the lifting mechanism is used for controlling the height of the photographing mechanism, the photographing mechanism is used for taking photos of corresponding slides, a plurality of slide trays can be placed on the rotating disc, when the slides in one sliding groove on the rotating disc are taken photos, the slide trays in other sliding grooves can be taken out and put in, or the slides on the slide trays can be replaced, so that the slides can be continuously taken out and put in during the whole photo-taking process, and the photo-taking process can be continuously carried out without interruption.

Description

Technical Field

[0001] This utility model relates to the field of workbench technology, specifically to a rotary workbench; It also relates to a fully automated sperm quality analyzer that uses the aforementioned rotating stage. Background Technology

[0002] In recent years, the incidence of infertility has increased. According to big data statistics from authoritative institutions, male and female causes are equally prevalent. In medical institutions examining male infertility, sperm morphology, concentration, motility, viability, and fragmentation rate have been verified to be related to fertility. Therefore, the testing of these indicators is crucial. Specifically, this involves collecting sperm samples, preparing slides, and conducting data analysis. Samples need to be prepared into appropriate glass slides for testing. However, the thickness of glass slides on the market varies, although the thickness is generally consistent within the same brand and batch. Currently, the product's lens uses a contact sensor for positioning. After positioning, the glass slide needs to maintain a certain distance from the lens to ensure clear positioning and acquisition of sperm images. A clear image is a prerequisite for accurate judgment. Therefore, the equipment's worktable needs to be compatible with slide trays of different thicknesses. Currently, the worktables of this product on the market are horizontally movable, which cannot continuously place sample slides. Therefore, the equipment's worktable is designed to rotate, allowing for continuous slide placement. This ensures that the equipment can adapt to different brands and thicknesses of glass slides on the market, and allows for continuous placement and removal of slides, enabling the fully automated sperm quality analyzer to operate continuously. Utility Model Content

[0003] In view of the problems existing in the prior art, the purpose of this utility model is to provide a rotary worktable to solve the problem that the worktable of the existing products on the market is horizontally movable, which makes it impossible to continuously place and take out sample slides.

[0004] To address the aforementioned issues, this application also provides a fully automated sperm quality analyzer that utilizes the aforementioned rotary stage.

[0005] A rotary worktable includes a lifting mechanism, a camera mechanism, and a fixed plate. A first motor is provided on the bottom surface of the fixed plate, and the output shaft of the first motor is connected to a turntable located horizontally above the fixed plate. Several sliding grooves are provided radially along the turntable, and slide trays can be placed and removed in the sliding grooves. The top of the slide trays is provided with a placement groove for placing slides. The lifting mechanism is used to control the height of the camera mechanism, which is used to take pictures of the corresponding glass slide.

[0006] Furthermore, the slide tray can slide along the length of the slide groove, and a limit block is provided at the end of the slide groove away from the center of the turntable.

[0007] Furthermore, a second motor is provided on the fixing plate, and a gear is connected to the output end of the second motor; a first guide rail extending laterally is installed on the fixing plate, a slider is slidably connected on the first guide rail, and a rack extending laterally is connected to the top of the slider, the rack meshing with the gear; a magnet is provided at the bottom of the slide tray, and the magnet can be magnetically connected to the rack.

[0008] Furthermore, the lifting mechanism includes a third motor, the output shaft of the third motor is connected to the sliding plate connecting plate via a lead screw, the sliding plate connecting plate is connected to the microscope sliding plate, one side of the microscope sliding plate is connected to the camera mechanism, and the other side is slidably connected to the second slide rail.

[0009] Furthermore, a contact sensor is provided on one side of the microscope sliding plate.

[0010] Furthermore, the camera mechanism includes a microscope lens connected to a microscope slide plate, and the microscope lens is connected to a camera positioned above the microscope lens via a periscope.

[0011] Furthermore, the turntable has several glass slide trays with placement grooves of different depths.

[0012] A fully automated sperm quality analyzer utilizes a rotary table as described above.

[0013] Furthermore, it also includes a thermostat.

[0014] Beneficial effects: Several slide trays can be placed on the turntable. When taking pictures of a slide in one slot on the turntable, slide trays in other slots can be taken out or replaced, allowing slides to be taken out and replaced continuously throughout the entire imaging process, so that the imaging process can continue uninterrupted. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the specification will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0016] Figure 1 This is a front view of an embodiment of the present utility model; Figure 2 This is a schematic diagram of the overall structure of an embodiment of the present utility model. Figure 1 ; Figure 3 This is a schematic diagram of the overall structure of an embodiment of the present utility model. Figure 2 ; Figure 4 This is a schematic diagram of the overall structure of an embodiment of the present utility model. Figure 3 ; Figure 5 This is a schematic diagram of the turntable structure according to an embodiment of the present utility model.

[0017] In the diagram: 1. Fixed plate; 2. First motor; 3. Turntable; 4. Slide tray; 401. Magnet; 5. Slide; 6. Limiting block; 7. Second motor; 8. First guide rail; 9. Slider; 10. Rack; 11. Gear; 12. Temperature controller; 13. Third motor; 14. Sliding plate connecting plate; 15. Microscope sliding plate; 16. Contact sensor; 17. Camera; 18. Periscope; 19. Microscope lens; 20. Second guide rail. Detailed Implementation

[0018] 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, not all embodiments. For ease of explanation, the terms "vertical", "horizontal", "left", "right", "upper", "lower", "inner", "outer", "bottom", etc., used in this specification to indicate the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0019] It should be noted that the embodiments and features involved in the embodiments of this utility model can be combined with each other without conflict. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0020] like Figures 1-5 A rotating worktable is shown, including a lifting mechanism, a camera 17 mechanism and a fixed plate 1. A first motor 2 is provided on the bottom surface of the fixed plate 1. The output shaft of the first motor 2 is connected to a turntable 3 located horizontally above the fixed plate 1. Several sliding grooves are provided radially along the turntable 3. A slide tray 4 can be placed and removed in the sliding grooves. The top of the slide tray 4 is provided with a placement groove for placing slides 5. The lifting mechanism is used to control the height of the camera 17, which is used to take pictures of the corresponding glass slide 5.

[0021] In this embodiment, several slide trays 4 can be placed on the turntable 3. When taking pictures of a slide 5 in one groove on the turntable 3, slide trays 4 in other grooves can be picked up or put in, or the slides 5 on the slide trays 4 can be replaced. This allows the slides 5 to be picked up and put in continuously throughout the entire imaging process, so that the imaging process can continue uninterrupted.

[0022] The slide tray 4 can slide along the length of the slide groove, and a limit block 6 is provided at the end of the slide groove away from the center of the turntable 3.

[0023] In this embodiment, the limiting block 6 is used to limit the moving distance of the slide tray 4, so as to prevent the slide tray 4 from leaving the slide groove under the action of inertia. At the same time, the limiting block 6 plays a limiting role.

[0024] A second motor 7 is installed on the fixed plate 1, and a gear 11 is connected to the output end of the second motor 7; a first guide rail 8 extending laterally is installed on the fixed plate 1, and a slider 9 is slidably connected to the first guide rail 8. A rack extending laterally is connected to the top of the slider 9, and the rack 10 meshes with the gear 11; a magnet 401 is installed at the bottom of the slide tray 4, and the magnet 401 can be magnetically connected to the rack 10.

[0025] In this embodiment, the gear 11 and rack 10 are designed to work with the magnet 401 to move the slide tray 4. This mechanical movement can quickly adjust the position of the slide 5. At the same time, the setting of the limiting block 6 can quickly position the slide 5. Under the obstruction of the limiting block 6, the rack 10 can separate from the magnet 401.

[0026] The lifting mechanism includes a third motor 13. The output shaft at the top of the third motor 13 is connected to the sliding plate connecting plate 14 via a lead screw. The sliding plate connecting plate 14 is connected to the microscope sliding plate 15. One side of the microscope sliding plate 15 is connected to the camera 17, and the other side is slidably connected to the second slide rail.

[0027] In this embodiment, the third motor 13 is a conventional motor installed in a fixed position; the lifting mechanism has a simple structure and is easy to install and use.

[0028] A contact sensor 16 is installed on one side of the microscope sliding plate.

[0029] In this embodiment, the contact sensor 16 is a prior art technology used to locate the position between the glass slide 5 and the camera 17.

[0030] The camera 17 includes a microscope lens 19 connected to a microscope slide plate, and the microscope lens 19 is connected to the camera 17 positioned above the microscope lens 19 via a periscope 18.

[0031] In this embodiment, the camera 17 has a simple structure, making it easy to install and use. The microscope lens 19 is used to magnify the scene inside the glass slide 5, and the periscope 18 is used to transmit the scene to the camera 17 and take pictures.

[0032] Several glass slide trays 4 on the turntable 3 have placement slots of different depths.

[0033] In this embodiment, placement grooves of different depths are provided for glass slides 5 with different thicknesses, so as to perform same-platform testing on glass slides 5 with different thicknesses.

[0034] A fully automated sperm quality analyzer utilizes a rotary stage as described above.

[0035] In this embodiment, a fully automated sperm quality analyzer with the aforementioned rotating stage is used to facilitate the placement and removal of the slide 5.

[0036] A fully automated sperm quality analyzer also includes a temperature controller 12.

[0037] In this embodiment, the temperature controller 12 is a prior art technology used to monitor the temperature inside the fully automated sperm quality analyzer in real time.

[0038] Working principle: The slide tray 4 is installed on the turntable 3, and the slide 5 is installed in the corresponding mounting slot of the slide tray 4. During the rotation of the turntable 3, the rack 10 moves back and forth. Through the attraction of the magnet 401 and the obstruction of the limiting block 6, the slide tray 4 moves to the designated position, and the slide 5 also reaches the designated position. Under the action of the lifting mechanism and the contact sensor 16, the camera 17 reaches the designated position and takes a picture or video of the slide 5.

[0039] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including both the preferred embodiments and all changes and modifications falling within the scope of the present invention. Clearly, those skilled in the art can make various alterations and modifications to the present invention without departing from its spirit and scope. Thus, if such modifications and modifications fall within the scope of the claims of the present invention and their equivalents, the present invention also intends to include such modifications and modifications.

Claims

1. A rotary worktable, characterized in that, It includes a lifting mechanism, a camera mechanism, and a fixed plate. A first motor is installed on the bottom surface of the fixed plate, and the output shaft of the first motor is connected to a turntable located horizontally above the fixed plate. Several sliding grooves are arranged radially along the turntable, and slide trays can be placed and removed in the sliding grooves. The top of the slide tray is provided with a placement groove for placing slides. The lifting mechanism is used to control the height of the camera mechanism, which is used to take pictures of the corresponding glass slide.

2. A rotary worktable according to claim 1, characterized in that, The slide tray can slide along the length of the slide groove, and a limit block is provided at the end of the slide groove away from the center of the turntable.

3. A rotary worktable according to claim 2, characterized in that, A second motor is provided on the fixed plate, and a gear is connected to the output end of the second motor; a first guide rail extending laterally is installed on the fixed plate, and a slider is slidably connected on the first guide rail. A rack extending laterally is connected to the top of the slider, and the rack meshes with the gear; a magnet is provided at the bottom of the slide tray, and the magnet can be magnetically connected to the rack.

4. A rotary worktable according to claim 1, characterized in that, The lifting mechanism includes a third motor. The output shaft at the top of the third motor is connected to the sliding plate connecting plate via a lead screw. The sliding plate connecting plate is connected to the microscope sliding plate. One side of the microscope sliding plate is connected to the camera mechanism, and the other side is slidably connected to the second slide rail.

5. A rotary worktable according to claim 4, characterized in that, A contact sensor is provided on one side of the microscope sliding plate.

6. A rotary worktable according to claim 4, characterized in that, The camera mechanism includes a microscope lens connected to a microscope slide plate, and the microscope lens is connected to a camera positioned above the microscope lens via a periscope.

7. A rotary worktable according to any one of claims 1-6, characterized in that, The turntable has several glass slide trays with placement slots of different depths.

8. A fully automated sperm quality analyzer, characterized in that, The application includes a rotary table as described in any one of claims 1-7.

9. The fully automated sperm quality analyzer as described in claim 8, characterized in that, It also includes a thermostat.

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