Vascular endothelial cell in-vitro stress culture device
By designing and combining components such as the base plate assembly and casters of the culture device, the problems of incomplete function and inconvenient movement of existing vascular endothelial cell culture devices have been solved, achieving efficient culture and convenient transfer.
Patent Information
- Application Number
- CN202520133423.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-21
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-01-21
AI Technical Summary
Existing in vitro stress culture devices for vascular endothelial cells are not fully functional, require auxiliary equipment, increase costs, and are inconvenient to move.
A culture device was designed, comprising components such as a culture device base plate assembly, casters, culture device assembly, handle, limit block, pull ring, door switch, and temperature control main board. Through the coordinated use of these components, convenient cell culture and movement can be achieved.
This technology enables efficient culture and convenient movement of vascular endothelial cells, reduces usage costs, and meets users' needs for efficient culture and convenient transfer.
Smart Images
Figure CN223805101U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to cell culture technical direction, concretely relates to vascular endothelial cell in vitro stress culture device. BACKGROUND
[0002] Endothelial cell also is called vascular endothelial cell, usually refers to the single layer flat epithelium lining in the inner surface of heart, blood vessel and lymphatic vessel, it forms the inner wall of blood vessel, they have phagocytosis of foreign matter, bacteria, necrosis and aging tissue, also participate in the immune activity function of organism, when the user uses the vascular endothelial cell in vitro stress to culture, needs to use the culture device.
[0003] The prior art has the following problems:
[0004] 1, the existing vascular endothelial cell in vitro stress culture device on the market in the user culture, the user needs to use the vascular endothelial cell in vitro stress to culture its function is not perfect, so as to affect the user's use of the culture device;
[0005] 2, the existing vascular endothelial cell in vitro stress culture device on the market in the user moves, needs the user to use the auxiliary tool, so as to increase the user's use cost of the culture device. UTILITY MODEL CONTENTS
[0006] The utility model aims at the prior art vascular endothelial cell in vitro stress culture device to solve the problems in the background art.
[0007] In order to solve the above technical problem, the utility model provides the following technical scheme: vascular endothelial cell in vitro stress culture device, including culture device bottom plate assembly, the upper surface of culture device bottom plate assembly is installed and is arranged with culture device assembly, the front surface of culture device assembly is installed and is arranged with the connection page, the other end surface of connection page is fixedly connected with the switch door, the front surface of switch door is welded with the pull ring.
[0008] The front surface of culture device assembly is connected with the limiting block, the upper surface of culture device assembly is installed and is arranged with the culture temperature control mainboard outer stress control structure assembly.
[0009] The inner ring surface of culture device assembly is installed and is arranged with the storage plate, the front surface of storage plate is fixedly connected with the first handle, the upper surface of storage plate is connected with the culture dish.
[0010] The utility model further illustrates that the bottom surface of culture device bottom plate assembly is welded with universal wheel, and the universal wheel is symmetrically arranged with the vertical center line of culture device bottom plate assembly as the symmetry axis.
[0011] The universal wheel symmetrically arranged with the vertical center line of the culture device bottom plate assembly as the symmetric axis can facilitate the user to conveniently move the culture device bottom plate assembly.
[0012] The piston is matched with the culture device assembly in size.
[0013] The piston matched with the culture device assembly in size can facilitate the user to seal and open the culture device assembly.
[0014] The second handle is connected between the piston and the culture device assembly.
[0015] The second handle connected between the piston and the culture device assembly can facilitate the user to conveniently operate the piston.
[0016] The culture device assembly is provided with the clamping opening which is matched with the piston in structure.
[0017] The clamping opening matched with the piston in structure can facilitate the user to clamp the piston.
[0018] The culture device assembly is provided with the push-pull handle which is symmetrically arranged with the vertical center line of the culture device assembly as the symmetric axis.
[0019] The push-pull handle symmetrically arranged with the vertical center line of the culture device assembly as the symmetric axis can facilitate the user to conveniently move the culture device bottom plate assembly.
[0020] Compared with the prior art, the utility model has the advantages of:
[0021] This utility model provides an in vitro stress culture device for vascular endothelial cells. Through the coordinated use of a culture device base plate assembly, casters, a culture device assembly, a first handle, a limiting block, a pull ring, a switch door, a connecting page, a culture temperature control main board external stress control structure assembly, a push-pull handle, a second handle, a piston, a snap-fit opening, a placement plate, and a culture dish, it facilitates efficient culture and protection of vascular endothelial cells. When the user needs to culture vascular endothelial cells, the user needs to open the limiting block upwards, then open the switch door using the pull ring, and then place the vascular endothelial cells in the culture dish. The user then needs to open the culture temperature control main board external stress control structure assembly, thus enabling efficient external stress culture of vascular endothelial cells and meeting the user's needs for efficient in vitro stress culture of vascular endothelial cells.
[0022] This utility model provides an in vitro stress culture device for vascular endothelial cells. By using casters mounted on the bottom surface of the culture device base plate assembly and push-pull handles fixedly connected to the side surface of the culture device base plate assembly, the user can easily move the culture device to another location, thus meeting the user's need for convenient site relocation. Attached Figure Description
[0023] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:
[0024] Fig. 1 This is a schematic diagram of the overall structure of this utility model;
[0025] Fig. 2 This is a top view of the structure of this utility model;
[0026] Fig. 3 This is a hidden display diagram of the opening and closing door structure of this utility model;
[0027] Fig. 4 This is a side sectional view of the structure of this utility model;
[0028] Fig. 5 This is a bottom view of the structure of this utility model;
[0029] Fig. 6 This is a structural rear view of the present invention.
[0030] In the figure: 1, culture device bottom plate assembly; 2, universal wheel; 3, culture device assembly; 4, first handle; 5, limiting block; 6, pull ring; 7, switch door; 8, connecting page; 9, culture temperature control main plate outer stress control structure assembly; 10, push-pull handle; 11, second handle; 12, piston; 13, clamping opening; 14, storage plate; 15, culture dish. DETAILED DESCRIPTION
[0031] The technical scheme of the utility model will be further described in detail below in combination with preferred embodiments and drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.
[0032] Please refer to Figs. 1-6 The utility model provides technical scheme: vascular endothelial cell in vitro stress culture device, including culture device bottom plate assembly 1, the upper surface of culture device bottom plate assembly 1 is installed and is arranged with culture device assembly 3, the front surface of culture device assembly 3 is installed and is arranged with connecting page 8, the other end surface of connecting page 8 is fixedly connected with switch door 7.
[0033] In the embodiment, the bottom surface of culture device bottom plate assembly 1 is welded with universal wheel 2, and the universal wheel 2 is symmetrically arranged with the vertical center line of culture device bottom plate assembly 1 as the axis of symmetry, the universal wheel 2 symmetrically arranged with the vertical center line of culture device bottom plate assembly 1 as the axis of symmetry can facilitate the user to conveniently move culture device bottom plate assembly 1, the inner circle surface of culture device assembly 3 is limitedly connected with piston 12, and the piston 12 and culture device assembly 3 are matched in size, and the piston 12 matched in size with culture device assembly 3 can facilitate the user to use the sealing opening and closing of culture device assembly 3.
[0034] As Figs. 1-6 Shown, on the basis of embodiment 1, the utility model provides a technical scheme: preferably, the front surface of switch door 7 is welded with pull ring 6, the front surface of culture device assembly 3 is limitedly connected with limiting block 5, and the upper surface of culture device assembly 3 is installed and arranged with culture temperature control main plate outer stress control structure assembly 9.
[0035] In the embodiment, the bottom surface of the piston 12 is provided with the second handle 11, and the second handle 11 is connected between the piston 12 and the culture device assembly 3. The second handle 11 connected between the piston 12 and the culture device assembly 3 can facilitate the user to conveniently use the piston 12. The inner ring surface of the culture device assembly 3 is provided with the clamping opening 13, and the clamping opening 13 and the piston 12 are matched with each other. The clamping opening 13 matched with the piston 12 can facilitate the user to clamp the piston 12.
[0036] As shown in Figs. 1-6 Based on the embodiment 1, the utility model provides a technical scheme: preferably, the inner ring surface of the culture device assembly 3 is provided with the object placing plate 14, the front surface of the object placing plate 14 is fixedly connected with the first handle 4, and the upper surface of the object placing plate 14 is limitingly clamped with the culture dish 15.
[0037] In the embodiment, the side surface of the culture device assembly 3 is fixedly connected with the push-pull handle 10, and the push-pull handle 10 is symmetrically arranged with the vertical center line of the culture device assembly 3 as the symmetric axis. The push-pull handle 10 symmetrically arranged with the vertical center line of the culture device assembly 3 as the symmetric axis can facilitate the user to conveniently move the culture device bottom plate assembly 1.
[0038] As shown in Figs. 1-6 When the user needs to use the culture to culture the vascular endothelial cells, the user needs to open the limiting block 5 upwards, then the user opens the switch door 7 through the pull ring 6, then the user can place the vascular endothelial cells in the culture dish 15, and then the user needs to open the culture temperature control main plate external stress control structure assembly 9. In this way, the user can efficiently culture the vascular endothelial cells under external stress, and the user can conveniently move the culture device to another place by using the universal wheel 2 arranged on the bottom surface of the culture device bottom plate assembly 1 and the push-pull handle 10 fixedly connected to the side surface of the culture device bottom plate assembly 1. In this way, the user can conveniently move to another place.
[0039] In the description of the utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc. indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model, and do not indicate or imply that the devices or elements referred to must have a specific orientation, structure and operation. Therefore, it cannot be understood as a limitation on the utility model.
[0040] It should be pointed out finally that: the above examples are only used to illustrate the technical solutions of the utility model, and not limit it. Although the utility model has been described in detail with reference to the foregoing examples, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing examples, or make equivalent replacement to part of the technical features, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.
Claims
1. An in vitro stress culturing device for vascular endothelial cells, comprising a culturing device bottom plate assembly (1), characterized in that: The upper surface of the culture device bottom plate assembly (1) is provided with a culture device assembly (3), and the front surface of the culture device assembly (3) is provided with a connecting page (8); The other end surface of the connecting page (8) is fixedly connected with a switch door (7), the front surface of the switch door (7) is welded with a pull ring (6), and the front surface of the culture device assembly (3) is limitingly connected with a limiting block (5); The upper surface of the culture device assembly (3) is provided with a culture temperature control main plate outer stress control structure assembly (9), the inner ring surface of the culture device assembly (3) is provided with a storage plate (14), the front surface of the storage plate (14) is fixedly connected with a first handle (4), and the upper surface of the storage plate (14) is limitingly connected with a culture dish (15).
2. The vascular endothelial cell in-vitro stress culturing device according to claim 1, wherein: The bottom surface of the culture device bottom plate assembly (1) is welded with a universal wheel (2), and the universal wheel (2) is symmetrically arranged with the vertical center line of the culture device bottom plate assembly (1) as the symmetric axis.
3. The vascular endothelial cell in-vitro stress-culturing device according to claim 1, wherein: The inner ring surface of the culture device assembly (3) is limitingly connected with a piston (12), and the size of the piston (12) and the culture device assembly (3) is matched with each other.
4. The vascular endothelial cell in-vitro stress-culturing device according to claim 3, wherein: The bottom surface of the piston (12) is provided with a second handle (11), and the second handle (11) is connected through the piston (12) and the culture device assembly (3).
5. The vascular endothelial cell in-vitro stress-cultivation device, as claimed in claim 1, wherein: The inner ring surface of the culture device assembly (3) is provided with a clamping opening (13), and the structure of the clamping opening (13) and the piston (12) is matched with each other.
6. The vascular endothelial cell in-vitro stress-culture device according to claim 1, wherein: The side surface of the culture device assembly (3) is fixedly connected with a push-pull handle (10), and the push-pull handle (10) is symmetrically arranged with the vertical center line of the culture device assembly (3) as the symmetric axis.