Simulated embryo culture device

Abstract

The utility model relates to the technical field of cell culture equipment, in particular to a simulated embryo culture device which comprises a hollow box body, a transmission base is mounted in the box body, a motor is arranged at one end of the transmission base, the other end of the transmission base is in driving connection with a mounting disc, and a gas input end is arranged outside the box body. The side, located in the box body, of the gas input end is connected with a gas input pipeline, the other end of the gas input pipeline is connected with a gas washing bottle arranged in the box body in a sealed mode, and the gas washing bottle is further connected with a first output pipeline. By simulating various environmental factors required by growth of embryonic cells in the uterus, gas, motion state, pressure and sterilization of a culture environment can be adjusted, a culture environment close to a real growth environment is provided for the embryonic cells, and normal development of embryos is promoted, so that the in-vitro culture success rate of the embryonic cells is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cell culture equipment, in particular to a simulated embryo culture device. Background Art

[0002] With the continuous development of biotechnology and medical research, embryo culture plays an increasingly important role in reproductive medicine, reproductive health and basic medical research. However, existing embryo culture technology often cannot completely simulate the environment in the biological uterus, resulting in limited embryo culture, low success rate, and difficulty in meeting clinical and scientific research needs.

[0003] In view of this, we propose a simulated embryo culture device to solve the existing problems. Utility Model Content

[0004] The purpose of the utility model is to provide a simulated embryo culture device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a simulated embryo culture device, comprising a hollow box body, a transmission base is installed in the box body, one end of the transmission base is provided with a motor, and the other end is drivingly connected to a mounting plate, a gas input end is provided outside the box body, the gas input end is located on one side inside the box body and is connected to a gas input pipeline, the other end of the gas input pipeline is sealedly connected to a washing bottle arranged in the box body, the washing bottle is also connected to a first output pipeline, the other end of the first output pipeline is connected to the mounting plate, a second output pipeline is provided on the mounting plate, the other end of the second output pipeline is connected to a waste gas collection device in the box body, and a sterilization lamp is also installed in the box body.

[0006] Preferably, an operation reflection panel is provided at one end of the transmission base away from the vibration motor, a crankshaft driven to rotate by the vibration motor is mounted on the operation reflection panel, the crankshaft is connected to a support member via a bearing, and the top end of the support member is fixedly connected to the mounting plate.

[0007] Preferably, a plurality of mounting ports are disposed around the mounting plate, and the mounting plate is detachably connected to the culture bottle via the mounting ports.

[0008] Preferably, the culture bottle is connected to the first output pipe and the second output pipe through the mounting port of the mounting plate.

[0009] Preferably, a pressure regulating valve is further provided on the second output pipeline, and the second output pipeline passes through the pressure regulating valve and is connected to the exhaust gas collecting device.

[0010] Preferably, handles are installed at both ends of the outer side of the box body, and an operation screen and indicator lights are also provided on the outside of the box body.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention can adjust the gas, motion state, pressure and sterilization of the culture environment by simulating the various environmental factors required for the growth of embryonic cells in the uterus, thereby providing embryonic cells with a culture environment close to the real growth environment, promoting the normal development of the embryo, and thus improving the success rate of in vitro culture of embryonic cells. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0013] In the figure: 1. Box body; 2. Gas input end; 3. Handle; 4. Gas input pipeline; 5. Vibration motor; 6. Transmission base; 7. Gas washing bottle; 8. First output pipeline; 9. Mounting plate; 10. Culture bottle; 11. Operation reflection panel; 12. Sterilization lamp; 13. Pressure regulating valve; 14. Second output pipeline; 15. Operation screen; 16. Indicator light. DETAILED DESCRIPTION

[0014] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments. Example

[0015] like Figure 1 As shown, a simulated embryo culture device proposed by the utility model comprises a hollow box body 1, a transmission base 6 is installed in the box body 1, one end of the transmission base 6 is provided with a motor, and the other end is drivingly connected to a mounting plate 9, a gas input end 2 is provided outside the box body 1, the gas input end 2 is located on one side inside the box body 1 and is connected to a gas input pipeline 4, the other end of the gas input pipeline 4 is sealedly connected to a washing bottle 7 arranged in the box body 1, the washing bottle 7 is also connected to a first output pipeline 8, the other end of the first output pipeline 8 is connected to the mounting plate 9, a second output pipeline 14 is provided on the mounting plate 9, the other end of the second output pipeline 14 is connected to a waste gas collecting device in the box body 1, and a sterilization lamp 12 is also installed in the box body 1.

[0016] In the embodiment, an operation reflection panel 11 is provided at one end of the transmission base 6 away from the vibration motor 5, and a crankshaft driven to rotate by the vibration motor 5 is installed on the operation reflection panel 11. The crankshaft is connected to a support member through a bearing, and the top of the support member is fixedly connected to the mounting plate 9.

[0017] In the embodiment, a plurality of mounting ports are arranged around the mounting plate 9, and the mounting plate 9 is detachably connected to the culture bottle 10 through the mounting ports.

[0018] In the embodiment, the culture bottle 10 is connected to the first output pipe 8 and the second output pipe 14 through the mounting port of the mounting plate 9 .

[0019] In the embodiment, a pressure regulating valve 13 is further provided on the second output pipeline 14 , and the second output pipeline 14 passes through the pressure regulating valve 13 and is connected to the exhaust gas collecting device.

[0020] In the embodiment, handles 3 are installed at both ends of the outer side of the box body 1 to facilitate the transportation of the box body 1. An operation screen 15 and an indicator light 16 are also provided on the outside of the box body 1. The culture parameters, such as temperature, humidity and the operating frequency of the vibration motor 5, are set and adjusted through the operation screen 15. The indicator light 16 can display the working status of the equipment, which is convenient for users to monitor and operate.

[0021] The working principle of a simulated embryo culture device based on the first embodiment is as follows: when the utility model is used, external gas is introduced through the gas input end 2 outside the box body 1, the gas enters the washing bottle 7 through the gas input pipe 4, and is washed and humidified in the washing bottle 7 to meet the specific gas environment required for culturing embryo cells. The gas enters the installation disk 9 through the first output pipe 8, and the installation disk 9 is provided with a plurality of installation ports, each of which can be connected to a culture bottle 10. The gas enters the culture bottle 10 through these installation ports to provide the embryo cells therein with the gas environment required for growth, and the motor on the transmission base 6 starts to work, driving the crankshaft belt The dynamic mounting plate 9 swings, simulating the dynamic environment in the organism, so that the embryonic cells are suspended in the culture bottle 10, which is conducive to the growth and development of the embryonic cells. During the swinging of the mounting plate 9, the waste gas generated by the development of the embryonic cells is connected to the second output pipe 14 through the mounting plate 9 and discharged. The second output pipe 14 is provided with a pressure regulating valve 13. By adjusting the exhaust gas discharge rate, the pressure in the box 1 is adjusted to maintain a constant air pressure environment. The exhaust gas finally enters the exhaust gas collection device for treatment. A sterilization lamp 12 is also installed in the box 1 for sterilizing the box 1 to ensure that the embryonic cells grow in a sterile environment.

[0022] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A simulated embryo culture device, comprising a hollow box (1), characterized in that: A transmission base (6) is installed in the box (1), one end of the transmission base (6) is provided with a motor, and the other end is drivingly connected to a mounting plate (9). A gas input end (2) is provided outside the box (1), and the gas input end (2) is located on one side inside the box (1) and is connected to a gas input pipeline (4). The other end of the gas input pipeline (4) is sealedly connected to a gas washing bottle (7) arranged in the box (1). The gas washing bottle (7) is also connected to a first output pipeline (8), and the other end of the first output pipeline (8) is connected to the mounting plate (9). A second output pipeline (14) is provided on the mounting plate (9), and the other end of the second output pipeline (14) is connected to a waste gas collection device in the box (1). A sterilization lamp (12) is also installed in the box (1).

2. A simulated embryo culture device according to claim 1, characterized in that: An operation reflection panel (11) is provided at one end of the transmission base (6) away from the vibration motor (5); a crankshaft driven to rotate by the vibration motor (5) is mounted on the operation reflection panel (11); the crankshaft is connected to a support member via a bearing; the top end of the support member is fixedly connected to the mounting plate (9).

3. The simulated embryo culture device according to claim 1, characterized in that: The mounting plate (9) is provided with a plurality of mounting ports around it, and the mounting plate (9) is detachably connected to the culture bottle (10) via the mounting ports.

4. A simulated embryo culture device according to claim 3, characterized in that: The culture bottle (10) is connected to the first output pipe (8) and the second output pipe (14) through the installation port of the installation plate (9).

5. The simulated embryo culture device according to claim 4, characterized in that: The second output pipeline (14) is also provided with a pressure regulating valve (13), and the second output pipeline (14) passes through the pressure regulating valve (13) and is connected to the exhaust gas collection device.

6. The simulated embryo culture device according to claim 1, characterized in that: Handles (3) are installed at both ends of the outer side of the box body (1), and an operation screen (15) and an indicator light (16) are also provided on the outside of the box body (1).

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