外泌体培养设备
By introducing convenient adjustment and anti-drip mechanisms into exosome culture equipment, the problems of inconvenient handling and damage of culture dishes have been solved, achieving more efficient and safer operation of culture dishes.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HENAN INNOVATION BIOTECHNOLOGY RES INST CO LTD
- Filing Date
- 2025-06-03
- Publication Date
- 2026-07-17
AI Technical Summary
In existing exosome culture equipment, the space around the culture dish is small after it is embedded inside, making it inconvenient to pick up and put down, and may even cause damage to the culture dish.
A convenient adjustment mechanism was designed, including a fixed mounting component, a telescopic adjustment component, and a support sliding component, for easy opening and closing of the support plate to place and remove the culture dish; at the same time, an anti-drip protection mechanism prevents the culture medium from dripping by rotating the adjustment component and the protective cover.
It improves the ease of handling and placing culture dishes, reduces the risk of damage to culture dishes, and effectively prevents culture medium from dripping, thus enhancing the ease of use and safety of the equipment.
Smart Images
Figure CN224513509U_ABST
Abstract
Claims
1. An exosome culture device, comprising a culture device body (100), the culture device body (100) including a culture incubator (101), the culture incubator (101) having three support plates (106) inside, a vibrator being provided at the middle position of the upper surface of the support plate (106), and a branch pipe (104) being provided inside the culture incubator (101) on the upper surface of the support plate (106), the branch pipe (104) having liquid replenishment nozzles (105) equidistantly arranged on the lower surface of the branch pipe (104), characterized in that: The main body (100) of the culture equipment is also provided with: The convenient adjustment mechanism includes a fixed installation component disposed on the lower surface of the support plate (106) inside the incubator (101), a telescopic adjustment component is disposed at the middle position of the fixed installation component, and a support sliding component is disposed at the connection between the two ends of the fixed installation component and the two ends of the lower surface of the support plate (106). The anti-drip protection mechanism includes a rotation adjustment component located inside the incubator (101) at the connection of two branch pipes (104), and the outer surface of the rotation adjustment component is provided with the anti-drip protection component.
2. The exosome culture device of claim 1, wherein: A liquid storage tank (102) is fixedly installed on one side of the top of the incubator (101) by bolts. A main pipe (103) is provided at the bottom of the liquid storage tank (102). The side of the main pipe (103) is sealed and fixed to the end of the branch pipe (104). A second culture dish (108) is installed on the upper surface of the support plate (106) by clamping rings at equal intervals. A first culture dish (107) is installed on one side of the second culture dish (108). The first culture dish (107) and the second culture dish (108) are connected by a connecting pipe. The bottom of the liquid replenishment nozzle (105) is correspondingly set to the top of the first culture dish (107) and the second culture dish (108).
3. The exosome culture device of claim 1, wherein: The fixed installation assembly includes a fixed plate (1061) fixedly installed on the lower surface of the support plate (106) inside the incubator (101). Both ends of the upper surface of the support plate (106) are threaded with locking bolts (1067), and the ends of the locking bolts (1067) press against the surface of the fixed plate (1061).
4. The exosome culture device of claim 3, wherein: The telescopic adjustment assembly includes an adjustment screw (1062) rotatably connected to the middle position inside the fixed plate (1061). The end of the adjustment screw (1062) is provided with a handwheel (1063) on the rear surface of the incubator (101). The outer surface of the adjustment screw (1062) is provided with a movable seat (1066). The top of the movable seat (1066) is fixed to the lower surface of the support plate (106) by bolts.
5. The exosome culture device of claim 3, wherein: The supporting sliding assembly includes supporting grooves (1065) at both ends of the fixed plate (1061), and a supporting slide plate (1064) is slidably connected inside the supporting groove (1065). The upper surface of the supporting slide plate (1064) is fixed to the lower surface end of the bearing plate (106) by bolts.
6. The exosome culture device of claim 1, wherein: The rotation adjustment assembly includes an internal threaded seat (1053) that is fixedly installed on one side of the incubator (101) by bolts. The incubator (101) is connected to a threaded adjustment rod (1056) by a thread, and the end of the threaded adjustment rod (1056) is connected to the internal thread of the internal threaded seat (1053).
7. The exosome culture device of claim 6, wherein: The anti-drip protection assembly includes a movable connecting rod (1054) that is equidistantly mounted on the outer surface of the threaded adjusting rod (1056) via bearings. The end of the movable connecting rod (1054) is fixed with a protective cover (1051) by screws. A disposable absorbent cotton (1052) is placed inside the protective cover (1051). A control slide rod (1055) is fixed on one side of the threaded adjusting rod (1056), and the control slide rod (1055) passes through the interior of the movable connecting rod (1054) and is slidably connected to it.