Equipment for analyzing embryonic development

Abstract

The utility model relates to the technical field of embryonic development, and discloses equipment for analyzing embryonic development, which comprises an incubator, an observation component is arranged at the left end of the front side of the incubator, a motor is fixedly connected in the incubator, the driving end of the motor is fixedly connected with a rotating ring, and the rotating ring is fixedly connected with a rotating shaft. A connecting block is fixedly connected to the top end of the rotating ring, two fixing columns are fixedly connected to the top end of the connecting block, a containing hole is formed in the bottom end of the incubator, a rotating disc is rotatably connected to the interior of the containing hole, a plurality of special-shaped holes are formed in the outer portion of the rotating disc, and connecting columns are fixedly connected to the top end of the rotating disc; and the top end of the connecting column is fixedly connected with a connecting disc, and the top end of the connecting disc is fixedly connected with a carrying column. According to the utility model, the embryo sample in the culture tray can be ensured to obtain uniform nutrition and gas supply, and the uniform growth and development of the embryo in the whole culture process can be promoted.

Description

Technical Field

[0001] The utility model relates to the technical field of embryo development, in particular to a device for analyzing embryo development. Background Art

[0002] An embryo refers to an early life form formed during the development of a fertilized egg. Equipment for analyzing embryo development is mainly used to observe and evaluate the embryo's development process. By using equipment such as incubators to ensure that the embryo develops in a stable environment, the characteristics and changes of the embryo at different stages of development can be observed and recorded. This is very important for assessing the health of the embryo, detecting abnormalities and diseases, and guiding embryo transplantation and assisted reproductive technology.

[0003] In the prior art, some incubators allow embryos to develop at a stable temperature. However, when they are placed, the temperature received by the embryos inside is uneven due to placement problems. Some embryos receive more temperature and gas supply, while other embryos receive less supply, which in turn affects the normal development of the embryos, causing damage to the embryos or asynchronous development. Therefore, in view of the above shortcomings, a device for analyzing embryo development is proposed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a device for analyzing embryo development, aiming to improve the problem in the prior art that the embryo is subjected to uneven temperature, causing damage to the embryo or asynchronous development.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for analyzing embryonic development, comprising an incubator, an observation assembly is arranged at the left end of the front side of the incubator, a motor is fixedly connected to the inside of the incubator, a rotating circle is fixedly connected to the driving end of the motor, a connecting block is fixedly connected to the top of the rotating circle, two fixed columns are fixedly connected to the top of the connecting block, a receiving hole is provided inside the bottom end of the incubator, a rotating disk is rotatably connected to the inside of the receiving hole, a plurality of special-shaped holes are provided on the outside of the rotating disk, a connecting column is fixedly connected to the top of the rotating disk, a connecting column is fixedly connected to the top of the connecting disk, a loading column is fixedly connected to the top of the loading column, a plurality of receiving cavities are provided on the top of the loading column, two telescopic rods are fixedly connected to the inside of the receiving cavity, a strong spring is sleeved on the outside of the telescopic rod, and a clamping block is fixedly connected to the adjacent sides of each two telescopic rods.

[0006] Furthermore, a fixed plate is fixedly connected to the right side of the interior of the incubator, a lighting lamp is slidably connected to the bottom end of the fixed plate, a movable column is movably connected to the left inner wall of the fixed plate, a threaded rod is fixedly connected to the right end of the movable column, a threaded plate is threadedly connected to the outside of the threaded rod, two extrusion blocks are fixedly connected to the right side of the threaded plate, a chamber is provided inside the left side of the fixed plate, a force-bearing plate is slidably connected to the inside of the chamber, a clamping rod is fixedly connected to the adjacent sides of the two force-bearing plates, a strong spring 2 is sleeved on the outside of the clamping rod, and two clamping holes are provided on the outside of the lighting lamp.

[0007] Furthermore, the observation assembly includes a control panel, the front end of the incubator is rotatably connected to a switch door, the front side of the switch door is provided with glass, and the control panel is arranged at the left end of the front side of the incubator.

[0008] Furthermore, the bottom end of the connecting block is rotatably connected to the inside of the accommodating hole, and the outside of the fixing column is slidably connected to the inside of the special-shaped hole.

[0009] Furthermore, the outer portion of the connecting column is rotatably connected to the inner portion of the bottom end of the incubator, and the bottom end of the connecting plate is rotatably connected to the inner bottom end of the incubator.

[0010] Furthermore, the right end of the threaded rod is rotatably connected to one side of the interior of the chamber, and the exterior of the threaded plate is slidably connected to the interior of the chamber.

[0011] Furthermore, the outside of the extrusion block is slidably connected to the inside of the chamber, one side of the extrusion block is in contact with one side of the force-bearing plate, the outside of one side of the engaging rod is in contact with the inside of the engaging hole, and the left side of the movable column is fixedly connected to a control panel.

[0012] Furthermore, one end of the second strong spring is fixedly connected to one side of the interior of the chamber, and the other end of the second strong spring is fixedly connected to one side of the force-bearing plate.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, through the mutual cooperation of the rotating circle, the connecting block, the fixed column, the accommodating hole, the rotating disk, the special-shaped hole, the connecting column, the connecting disk, the loading column, the accommodating cavity, the telescopic rod, the strong spring, the clamping block and other structures, it can be ensured that the embryo sample in the culture dish obtains uniform nutrition and gas supply, which helps to reduce the nutrient gradient and gas inhomogeneity in the medium, thereby promoting the uniform growth and development of the embryo during the entire culture process.

[0015] 2. In the utility model, through the mutual cooperation of structures such as threaded rods, threaded plates, movable columns, extrusion blocks, force plates, strong springs, snap rods, snap holes, etc., researchers can quickly replace the lighting lamp without stopping the experiment for a long time or waiting for equipment maintenance, which can reduce the interruption time in the experiment and improve the efficiency of the experiment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A stereoscopic diagram of a device for analyzing embryonic development proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of an incubator for analyzing embryo development proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the connection block structure of a device for analyzing embryonic development proposed by the utility model;

[0019] Figure 4 This is a schematic diagram of the rotating disk structure of a device for analyzing embryo development proposed by the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of a loading column of a device for analyzing embryo development proposed by the utility model;

[0021] Figure 6 The present invention is a schematic diagram of a fixed plate structure of a device for analyzing embryo development proposed by the present invention.

[0022] Legend:

[0023] 1. Incubator; 2. Control panel; 3. Door switch; 4. Glass; 5. Motor; 6. Rotating circle; 7. Connecting block; 8. Fixed column; 9. Accommodating hole; 10. Rotating disk; 11. Special-shaped hole; 12. Connecting column; 13. Connecting disk; 14. Loading column; 15. Accommodating chamber; 16. Telescopic rod; 17. Powerful spring 1; 18. Clamping block; 19. Fixed plate; 20. Lighting lamp; 21. Movable column; 22. Threaded rod; 23. Threaded plate; 24. Extrusion block; 25. Chamber; 26. Force plate; 27. Powerful spring 2; 28. Snap rod; 29. ​​Snap hole; 30. Control panel. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Reference Figure 1 The utility model provides an embodiment: a device for analyzing embryo development, including an incubator 1, an observation assembly is arranged at the front left end of the incubator 1, and the observation assembly includes a control panel 2. The front end of the incubator 1 is rotatably connected with a switch door 3, which is not only convenient for the user to open the incubator 1 for operation, but also can maintain the stability of the environment in the box when it is closed. The front side of the switch door 3 is provided with glass 4. The glass 4 is transparent and provides sufficient strength and durability, allowing the operator to clearly observe the situation in the box without opening the door, thereby avoiding environmental fluctuations caused by frequent door opening. The control panel 2 is arranged at the front left end of the incubator 1.

[0026] Reference Figure 3 and Figure 4 The inside of the incubator 1 is fixedly connected with a motor 5 responsible for providing power, the driving end of the motor 5 is fixedly connected with a rotating circle 6 for connection to provide a platform, the top of the rotating circle 6 is fixedly connected with a connecting block 7 for connecting power, the top of the connecting block 7 is fixedly connected with two fixed columns 8, a receiving hole 9 is provided inside the bottom end of the incubator 1, and the bottom end of the connecting block 7 is rotatably connected to the inside of the receiving hole 9. This design allows stable and controlled movement inside the incubator 1, the inside of the receiving hole 9 is rotatably connected with a rotating disk 10, and the outside of the rotating disk 10 is provided with a plurality of special-shaped holes 11, and the outside of the fixed column 8 slides Connected to the inside of the special-shaped holes 11, these special-shaped holes 11 are used to receive and guide the fixed columns 8. Through this structure, when the rotating disk 10 rotates, the fixed columns 8 will slide in the special-shaped holes 11, thereby realizing a specific motion trajectory. The top of the rotating disk 10 is fixedly connected to the connecting column 12 to provide a connecting force, the outside of the connecting column 12 is rotatably connected to the bottom of the incubator 1, the top of the connecting column 12 is fixedly connected to the connecting plate 13 to provide a connecting platform, the bottom end of the connecting plate 13 is rotatably connected to the inner bottom end of the incubator 1, and the top of the connecting plate 13 is fixedly connected to the loading column 14 to provide a platform for accommodating containers.

[0027] Reference Figure 2 and Figure 5 A plurality of accommodating cavities 15 are provided at the top of the loading column 14 for placing and fixing the embryo container to be analyzed. Two telescopic rods 16 are fixedly connected inside the accommodating cavity 15. A strong spring 17 is sleeved on the outside of the telescopic rod 16. A clamping block 18 is fixedly connected to the adjacent side of each two telescopic rods 16. The strong spring 17 plays a key balancing and resetting role in the movement of the telescopic rod 16, ensuring that the clamping block 18 can stably clamp the sample.

[0028] Reference Figure 2 and Figure 6The right side of the interior of the incubator 1 is fixedly connected to a fixed plate 19 for providing support, and the bottom end of the fixed plate 19 is slidably connected to a light lamp 20 to provide suitable lighting conditions for embryonic development. The left inner wall of the fixed plate 19 is movably connected to a movable column 21 to provide a connecting force. The right end of the movable column 21 is fixedly connected to a threaded rod 22, and the right end of the threaded rod 22 is rotatably connected to the inner side of the chamber 25, indicating that the threaded rod 22 can rotate at this point as an axis, and the outer thread of the threaded rod 22 is connected to a threaded plate 23. This design makes it possible for the threaded plate 23 to move along its axis when the threaded rod 22 rotates, thereby driving the subsequent extrusion block 24 to perform corresponding movements. Two extrusion blocks 24 are fixedly connected to the right side of the threaded plate 23, and a chamber 25 is opened inside the left side of the fixed plate 19. The outer part of the threaded plate 23 is slidably connected to the inside of the chamber 25, and the outer part of the extrusion block 24 is slidably connected to the inside of the chamber 25. The inside of the chamber 25 is slidably connected to a force-bearing plate 26, and one side of the extrusion block 24 The sides are in contact with one side of the force-bearing plate 26. This means that when the extrusion blocks 24 move, they will apply force to the force-bearing plate 26. The adjacent sides of the two force-bearing plates 26 are fixedly connected with a locking rod 28, and the outer sleeve of the locking rod 28 is provided with a strong spring 27. This design uses spring force to maintain the stable pressure of the locking rod 28 on the lighting lamp 20 to prevent accidental detachment due to vibration or operational errors. One end of the strong spring 27 is fixedly connected to the inner side of the chamber 25, and the other end of the strong spring 27 is fixedly connected to one side of the force-bearing plate 26. This layout helps the strong spring 27 to effectively restore its original state when compressed or stretched, thereby providing continuous and stable elastic force. Two locking holes 29 are opened on the outside of the lighting lamp 20. The outer side of the locking rod 28 and the inner side of the locking hole 29 enable the lighting lamp 20 to be locked or unlocked at a specific position. The left side of the movable column 21 is fixedly connected with a control panel 30 to enable the operator to manually adjust the movable column 21.

[0029] Working principle: first open the switch door 3, and then place the embryo container inside the accommodating chamber 15, between the two clamping blocks 18, and then when the container is placed in, the clamping block 18 will be squeezed by the force, and then drive the strong spring 17 to contract, and then the contraction of the strong spring 17 will generate a rebound force, and this rebound force provides a force to fix the container, and then start the motor 5, and drive the rotating circle 6 to rotate under the drive of the motor 5, and then drive the connecting block 7 to move under the rotation of the rotating circle 6, and then drive the fixed column 8 to move under the movement of the connecting block 7, and then the fixed column 8 will slide in the special-shaped hole 11 under the movement of the fixed column 8, and then drive the rotating disk 10 to rotate, and then drive the connecting column 12 to move under the rotation of the rotating disk 10, and drive the connecting disk 13 to rotate under the movement of the connecting column 12, and then The rotation of the connecting plate 13 drives the loading column 14 to rotate, so that the container on the loading column 14 also rotates. Then, when installing the lighting lamp 20, first rotate the control plate 30, and the rotation of the control plate 30 drives the movable column 21 to move. Then, the movement of the movable column 21 drives the threaded rod 22 to rotate. Then, the rotation of the threaded rod 22 drives the threaded plate 23 to move. Then, the movement of the threaded plate 23 drives the extrusion block 24 to move. The movement of the extrusion block 24 will squeeze the force plate 26. After the force plate 26 is squeezed, the engaging rod 28 will be driven to slide into the inside of the engaging hole 29 for engagement. Then, the movement of the force plate 26 also drives the strong spring 27 to be squeezed, which will generate a rebound force. This rebound force provides a force for the subsequent force plate 26 to recover when it is not under force.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for analyzing embryonic development, comprising an incubator (1), characterized in that: An observation assembly is provided at the left front end of the incubator (1); a motor (5) is fixedly connected inside the incubator (1); a driving end of the motor (5) is fixedly connected to a rotating circle (6); a top end of the rotating circle (6) is fixedly connected to a connecting block (7); a top end of the connecting block (7) is fixedly connected to two fixing columns (8); a receiving hole (9) is provided inside the bottom end of the incubator (1); a rotating disk (10) is rotatably connected inside the receiving hole (9); a plurality of special-shaped holes (11) are provided outside the rotating disk (10) ), the top of the rotating disk (10) is fixedly connected to a connecting column (12), the top of the connecting column (12) is fixedly connected to a connecting plate (13), the top of the connecting plate (13) is fixedly connected to a loading column (14), the top of the loading column (14) is provided with a plurality of accommodating cavities (15), the interior of the accommodating cavities (15) is fixedly connected to two telescopic rods (16), the exterior of the telescopic rods (16) is sleeved with a strong spring (17), and the adjacent sides of each of the two telescopic rods (16) are fixedly connected to a clamping block (18).

2. A device for analyzing embryonic development according to claim 1, characterized in that: The right side of the interior of the incubator (1) is fixedly connected to a fixed plate (19), the bottom end of the fixed plate (19) is slidably connected to a lighting lamp (20), the left inner wall of the fixed plate (19) is movably connected to a movable column (21), the right end of the movable column (21) is fixedly connected to a threaded rod (22), the outer thread of the threaded rod (22) is threadedly connected to a threaded plate (23), the right side of the threaded plate (23) is fixedly connected to two extrusion blocks (24), the left side of the fixed plate (19) is provided with a chamber (25), the interior of the chamber (25) is slidably connected to a force-bearing plate (26), the adjacent sides of the two force-bearing plates (26) are fixedly connected to a clamping rod (28), the outer side of the clamping rod (28) is provided with a strong spring 2 (27), and the outer side of the lighting lamp (20) is provided with two clamping holes (29).

3. A device for analyzing embryonic development according to claim 1, characterized in that: The observation assembly comprises a control panel (2); the front end of the incubator (1) is rotatably connected to a switch door (3); the front side of the switch door (3) is provided with glass (4); and the control panel (2) is arranged at the left end of the front side of the incubator (1).

4. A device for analyzing embryonic development according to claim 1, characterized in that: The bottom end of the connection block (7) is rotatably connected to the inside of the accommodating hole (9), and the outside of the fixing column (8) is slidably connected to the inside of the special-shaped hole (11).

5. A device for analyzing embryonic development according to claim 1, characterized in that: The outside of the connection column (12) is rotatably connected to the inside of the bottom end of the incubator (1), and the bottom end of the connection plate (13) is rotatably connected to the inner bottom end of the incubator (1).

6. A device for analyzing embryonic development according to claim 2, characterized in that: The right end of the threaded rod (22) is rotatably connected to one side of the interior of the chamber (25), and the exterior of the threaded plate (23) is slidably connected to the interior of the chamber (25).

7. A device for analyzing embryonic development according to claim 2, characterized in that: The outside of the extrusion block (24) is slidably connected to the inside of the chamber (25), one side of the extrusion block (24) is in contact with one side of the force-bearing plate (26), the outside of one side of the engaging rod (28) is in contact with the inside of the engaging hole (29), and the left side of the movable column (21) is fixedly connected to a control panel (30).

8. The device for analyzing embryonic development according to claim 2, characterized in that: One end of the second strong spring (27) is fixedly connected to one side of the interior of the chamber (25), and the other end of the second strong spring (27) is fixedly connected to one side of the force-bearing plate (26).

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