Immune cell culture device
By using a rotary mounting plate and hydraulic cylinder in the immune cell culture device, the closure of the Petri dish is achieved when removing it, solving the problem of contamination of conventional devices and ensuring the cleanliness of the Petri dish.
Patent Information
- Application Number
- CN202420754223.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-12
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-12
AI Technical Summary
When opened, conventional immune cell culture devices are susceptible to contamination by the external environment, resulting in the contamination of immune cells in the culture dish with mixed bacteria.
An immune cell culture device including a box, mounting plate, control rod, storage box and hydraulic cylinder is designed. By combining the rotating mounting plate and hydraulic cylinder, the storage box is closed and lifted, and the Petri dish is prevented from contacting directly with the outside world. .
It effectively prevents contamination from other petri dishes, ensuring that the petri dishes do not come into direct contact with the external environment when taken out, thereby reducing the risk of contamination.
Smart Images
Figure CN222139143U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cell culture equipment, in particular to an immune cell culture device. Background Art
[0002] Immune cells refer to cells that participate in or are related to immune responses. In immune cell therapy, immune cells in the early stages of growth need to be cultured in vitro using an immune cell culture device. After the culture is completed, the immune cells are delivered to the patient for treatment. Usually, experimenters will place multiple culture dishes in the culture device, but when the user takes the required culture dish, the culture device needs to be opened, which will connect the inside of the culture device to the external environment, making it easy for immune cells in other culture dishes to be contaminated by bacteria in the external environment. Utility Model Content
[0003] The utility model aims to provide an immune cell culture device to solve the problem that the interior of a conventional culture device is easily contaminated when it is opened.
[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:
[0005] An immune cell culture device comprises a box body, a mounting plate is arranged inside the box body, a control rod is arranged on the top of the box body, the bottom end of the control rod passes through the top plate of the box body and is fixedly connected to the top surface of the mounting plate, the control rod is rotatably connected to the box body, a plurality of evenly distributed storage boxes are placed on the mounting plate, a culture dish is placed in each of the storage boxes, a conductive fixing hole is arranged on the top plate of the box body, a closing block is fitted in the fixing hole, a cover plate is fixedly connected to the top of the closing block, the bottom surface of the cover plate is in contact with the top surface of the box body, a lifting mechanism is arranged below the mounting plate, and the lifting mechanism is transmission-connected to the cover plate.
[0006] A further technical solution is that the lifting mechanism includes a movable plate, which is arranged below the mounting plate, and a hydraulic cylinder is fixedly installed below the movable plate, the piston rod of the hydraulic cylinder is fixedly connected to the movable plate, and a connecting rod is fixedly connected to the movable plate, and the top end of the connecting rod passes through the top plate of the box body and is fixedly connected to the cover plate, and a conductive matching hole is provided on the mounting plate, the matching hole is located below the storage box, and the hole wall of the matching hole is connected to the side wall of the mounting plate.
[0007] A further technical solution is that a placement plate is arranged outside each storage box, and the bottom of the placement plate is fixedly connected to the mounting plate.
[0008] A further technical solution is to fix a handle on the top end of the control rod.
[0009] A further technical solution is that a rubber sealing ring is fixedly installed on the hole wall of the fixing hole.
[0010] A further technical solution is that an observation window is arranged on the side wall of the box.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] The utility model arranges a plurality of storage boxes on a rotating mounting plate for placing culture dishes. When the culture dishes need to be taken out, the hydraulic cylinder is started so that the closing block and the movable plate are moved up at the same time, and the storage boxes can be removed from the box body while the fixing holes are opened, so that the culture dishes in other storage boxes can be prevented from directly contacting with the outside world and causing contamination. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a three-dimensional diagram of the utility model;
[0014] Figure 2 It is a cross-sectional view of the utility model;
[0015] Figure 3 It is a top view of the mounting plate in the utility model.
[0016] Icon: 1-box, 2-mounting plate, 3-control lever, 4-storage box, 5-placing plate, 6-fixing hole, 7-closing block, 8-cover plate, 9-hydraulic cylinder, 10-movable plate, 11-connecting rod, 12-matching hole, 13-handle, 14-observation window. DETAILED DESCRIPTION
[0017] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0018] Figures 1 to 3 This is an embodiment of the utility model.
[0019] Embodiment 1:
[0020] An immune cell culture device comprises a box body 1, a mounting plate 2 is arranged inside the box body 1, a control rod 3 is arranged on the top of the box body 1, the bottom end of the control rod 3 passes through the top plate of the box body 1 and is fixedly connected to the top surface of the mounting plate 2, the control rod 3 is rotatably connected to the box body 1, a plurality of evenly distributed storage boxes 4 are placed on the mounting plate 2, a culture dish is placed in each of the storage boxes 4, a conductive fixing hole 6 is arranged on the top plate of the box body 1, a closing block 7 is matched in the fixing hole 6, a cover plate 8 is fixedly connected to the top of the closing block 7, the bottom surface of the cover plate 8 is in contact with the top surface of the box body 1, a lifting mechanism is arranged below the mounting plate 2, and the lifting mechanism is transmission-connected to the cover plate 8.
[0021] The lifting mechanism includes a movable plate 10, which is arranged below the mounting plate 2. A hydraulic cylinder 9 is fixedly installed below the movable plate 10. The piston rod of the hydraulic cylinder 9 is fixedly connected to the movable plate 10. A connecting rod 11 is fixedly connected to the movable plate 10. The top end of the connecting rod 11 passes through the top plate of the box body 1 and is fixedly connected to the cover plate 8. A conductive matching hole 12 is provided on the mounting plate 2. The matching hole 12 is located below the storage box 4, and the hole wall of the matching hole 12 is connected to the side wall of the mounting plate 2.
[0022] An observation window 14 is provided on the side wall of the box body 1 .
[0023] A placement plate 5 is disposed outside each storage box 4 , and the bottom of the placement plate 5 is fixedly connected to the mounting plate 2 .
[0024] Figure 1-3 A preferred embodiment of an immune cell culture device of the utility model is shown, and this embodiment specifically includes: when the utility model is put into use, the inside of the box body 1 is observed through the observation window 14 while rotating the control rod 3, until the culture dish to be taken is rotated to the bottom of the fixing hole 6, and then the hydraulic cylinder 9 is started, and the piston rod of the hydraulic cylinder 9 pushes the movable plate 10 and the cover plate 8 to move up at the same time, and the cover plate 8 drives the closing block 7 to move up to open the fixing hole 6, and the movable plate 10 will first pass through the matching hole 12 on the mounting plate 2 when moving up, and then push the storage box 4 to move up, until the storage box 4 passes through the fixing hole 6 and extends out of the box body 1, and then the culture dish in the storage box 4 can be taken out.
[0025] Embodiment 2:
[0026] An immune cell culture device comprises a box body 1, a mounting plate 2 is arranged inside the box body 1, a control rod 3 is arranged on the top of the box body 1, the bottom end of the control rod 3 passes through the top plate of the box body 1 and is fixedly connected to the top surface of the mounting plate 2, the control rod 3 is rotatably connected to the box body 1, a plurality of evenly distributed storage boxes 4 are placed on the mounting plate 2, a culture dish is placed in each of the storage boxes 4, a conductive fixing hole 6 is arranged on the top plate of the box body 1, a closing block 7 is matched in the fixing hole 6, a cover plate 8 is fixedly connected to the top of the closing block 7, the bottom surface of the cover plate 8 is in contact with the top surface of the box body 1, a lifting mechanism is arranged below the mounting plate 2, and the lifting mechanism is transmission-connected to the cover plate 8.
[0027] The lifting mechanism includes a movable plate 10, which is arranged below the mounting plate 2. A hydraulic cylinder 9 is fixedly installed below the movable plate 10. The piston rod of the hydraulic cylinder 9 is fixedly connected to the movable plate 10. A connecting rod 11 is fixedly connected to the movable plate 10. The top end of the connecting rod 11 passes through the top plate of the box body 1 and is fixedly connected to the cover plate 8. A conductive matching hole 12 is provided on the mounting plate 2. The matching hole 12 is located below the storage box 4, and the hole wall of the matching hole 12 is connected to the side wall of the mounting plate 2.
[0028] A placement plate 5 is disposed outside each storage box 4 , and the bottom of the placement plate 5 is fixedly connected to the mounting plate 2 .
[0029] A handle 13 is fixedly connected to the top end of the control rod 3 .
[0030] A rubber sealing ring is fixedly installed on the hole wall of the fixing hole 6 .
[0031] An observation window 14 is provided on the side wall of the box body 1 .
[0032] Figure 1-3 A preferred embodiment of an immune cell culture device of the utility model is shown, and this embodiment specifically includes: when the utility model is put into use, a placement plate 5 is arranged on the mounting plate 2 to limit the position of the storage box 4, and prevent the storage box 4 from being displaced due to inertia during the rotation of the mounting plate 2, resulting in the storage box 4 being unable to align with the fixing hole 6; a handle 13 is connected to the control rod 3 to facilitate the user to apply force to the control rod 3 to rotate; and a rubber sealing ring is arranged on the hole wall of the fixing hole 6 to improve the sealing of the box 1.
[0033] Although the utility model is described herein with reference to a plurality of illustrative embodiments of the utility model, it should be understood that those skilled in the art may devise many other modifications and implementations that fall within the scope and spirit of the principles disclosed herein. More specifically, within the scope of the drawings and claims disclosed herein, various modifications and improvements may be made to the components and / or layout of the subject combination layout. In addition to the modifications and improvements made to the components and / or layout, other uses will also be apparent to those skilled in the art.
Claims
1. An immune cell culture device, characterized in that: The invention comprises a box body (1), a mounting plate (2) is arranged inside the box body (1), a control rod (3) is arranged on the top of the box body (1), the bottom end of the control rod (3) passes through the top plate of the box body (1) and is fixedly connected to the top surface of the mounting plate (2), the control rod (3) is rotatably connected to the box body (1), a plurality of evenly distributed storage boxes (4) are placed on the mounting plate (2), a culture dish is placed in each of the storage boxes (4), a conductive fixing hole (6) is arranged on the top plate of the box body (1), a closing block (7) is matched in the fixing hole (6), a cover plate (8) is fixedly connected to the top of the closing block (7), the bottom surface of the cover plate (8) is in contact with the top surface of the box body (1), and a lifting mechanism is arranged below the mounting plate (2), the lifting mechanism is transmission-connected to the cover plate (8).
2. An immune cell culture device according to claim 1, characterized in that: The lifting mechanism comprises a movable plate (10), the movable plate (10) being arranged below the mounting plate (2), a hydraulic cylinder (9) being fixedly mounted below the movable plate (10), a piston rod of the hydraulic cylinder (9) being fixedly connected to the movable plate (10), a connecting rod (11) being fixedly connected to the movable plate (10), a top end of the connecting rod (11) passing through a top plate of the box body (1) and being fixedly connected to a cover plate (8), a conducting matching hole (12) being arranged on the mounting plate (2), the matching hole (12) being located below the storage box (4), and a hole wall of the matching hole (12) being connected to a side wall of the mounting plate (2).
3. The immune cell culture device according to claim 2, characterized in that: A placement plate (5) is provided outside each storage box (4), and the bottom of the placement plate (5) is fixedly connected to the mounting plate (2).
4. The immune cell culture device according to claim 1, characterized in that: A handle (13) is fixedly connected to the top end of the control rod (3).
5. The immune cell culture device according to claim 1, characterized in that: A rubber sealing ring is fixedly mounted on the hole wall of the fixing hole (6).
6. The immune cell culture device according to claim 1, characterized in that: An observation window (14) is provided on the side wall of the box body (1).