Stem cell observation amplification equipment

Abstract

The utility model discloses stem cell observation amplification equipment which comprises a bottom plate, the upper end face of the bottom plate is fixedly connected with two connecting plates which are symmetrical front and back, the two connecting plates are fixedly connected with the same top plate, the top plate is fixedly provided with a displayer, and the displayer can display stem cell observation results. The front end of the rear side connecting plate is rotatably connected with two threaded shafts which are in bilateral symmetry, the threaded shafts are in threaded connection with threaded blocks, a threaded rod is rotatably connected between the two threaded blocks, the threaded rod is in threaded connection with a moving block, a guide rod is fixedly connected between the two threaded blocks, the guide rod is in sliding connection with the moving block, and a camera is fixedly arranged at the lower end of the moving block; the camera can shoot and amplify stem cell images, the stem cells placed in the placing cavity can be shot through the camera, shooting data can be transmitted to the displayer through the data line to be displayed, the stem cells can be conveniently observed and recorded, and light can be supplemented to the stem cells through the bulb under the condition of insufficient light.

Description

Technical Field

[0001] The utility model relates to the field of stem cells, in particular to a stem cell observation and amplification device. Background Art

[0002] Stem cells are a type of cell that has unlimited or immortal self-renewal capabilities and can produce at least one type of highly differentiated daughter cells. During the growth of stem cells, they usually need to be kept in a culture dish and placed in a culture device for observation and culture. However, general observations cannot be magnified and it is not convenient to adjust the observation position during observation. Utility Model Content

[0003] The purpose of the utility model is to provide a stem cell observation and amplification device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stem cell observation and magnification device, comprising a bottom plate, the upper end surface of which is fixedly connected to two front-to-back symmetrical connecting plates, the two connecting plates are fixedly connected to the same top plate, the top plate is fixedly provided with a display, and the display can display the stem cell observation results;

[0005] The front end of the connecting plate on the rear side is rotatably connected to two left-right symmetrical threaded shafts, the threaded shafts are threadedly connected to threaded blocks, a threaded rod is rotatably connected between the two threaded blocks, the threaded rod is threadedly connected to a moving block, a guide rod is fixedly connected between the two threaded blocks, the guide rod is slidably connected to the moving block, a camera is fixedly provided at the lower end of the moving block, the camera can capture and amplify stem cell images, a data cable is connected between the moving block and the display, and the data cable can transmit data captured by the camera.

[0006] The threaded shaft is dynamically connected to a power motor fixedly provided at the rear end of the front connecting plate.

[0007] The threaded rod is dynamically connected to a threaded motor fixedly provided on the threaded block on the right side.

[0008] A plurality of light bulbs distributed around the camera are fixedly disposed at the lower end of the moving block, and the light bulbs can provide supplementary light, making it convenient to shoot and observe the stem cells.

[0009] The bottom plate is fixedly provided with a lifter, the lifter is dynamically connected to a lift rod, and the upper end of the lift rod is fixedly connected to a placement plate.

[0010] The placement plate is provided with a placement cavity with an upper opening, and a stem cell culture dish or other stem cell container can be placed in the placement cavity.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model can shoot the stem cells placed in the placement cavity through the camera, and transmit the shooting data to the display through the data line for display, which is convenient for observing and recording the stem cells. The light bulb can be used to supplement the light for the stem cells in the case of insufficient light, which is convenient for observing the stem cells.

[0013] The threaded shaft and threaded block can drive the moving block and the camera to move forward and backward, and the threaded rod and moving block can drive the camera to move left and right, thereby adjusting the position of the camera to observe stem cells. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is an overall three-dimensional schematic diagram of a stem cell observation and magnification device proposed for the utility model;

[0015] Figure 2 A three-dimensional schematic diagram of a stem cell observation and magnification device proposed in the utility model from the right side;

[0016] Figure 3 A top-down three-dimensional schematic diagram of a stem cell observation and magnification device proposed in the utility model;

[0017] Figure 4 This is a schematic diagram of the internal structure of a stem cell observation and amplification device proposed for the utility model;

[0018] Figure 5 for Figure 4 Left view of

[0019] In the figure: 101, bottom plate; 102, connecting plate; 103, top plate; 104, lifter; 105, lift rod; 106, placement plate; 107, placement cavity; 108, display; 109, data cable; 111, power motor; 112, threaded shaft; 113, threaded block; 114, threaded motor; 115, threaded rod; 116, moving block; 117, guide rod; 118, light bulb; 121, camera. DETAILED DESCRIPTION

[0020] 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. Example

[0021] See also Figure 1-5 The utility model provides a technical solution: a stem cell observation and magnification device, comprising a bottom plate 101, wherein the upper end surface of the bottom plate 101 is fixedly connected to two front-to-back symmetrical connecting plates 102, wherein the two connecting plates 102 are fixedly connected to the same top plate 103, wherein the top plate 103 is fixedly provided with a display 108, wherein the display 108 can display the stem cell observation results;

[0022] The front end of the connecting plate 102 at the rear side is rotatably connected to two left-right symmetrical threaded shafts 112, the threaded shafts 112 are threadedly connected to threaded blocks 113, a threaded rod 115 is rotatably connected between the two threaded blocks 113, the threaded rod 115 is threadedly connected to a moving block 116, a guide rod 117 is fixedly connected between the two threaded blocks 113, the guide rod 117 is slidably connected to the moving block 116, a camera 121 is fixedly provided at the lower end of the moving block 116, the camera 121 can capture and amplify stem cell images, a data line 109 is connected between the moving block 116 and the display 108, the data line 109 can transmit the data captured by the camera 121.

[0023] The threaded shaft 112 is connected to a power motor 111 fixedly provided at the rear end of the front connecting plate 102 .

[0024] The threaded rod 115 is connected to a threaded motor 114 fixedly provided on the right threaded block 113 by power.

[0025] A plurality of light bulbs 118 distributed around the camera 121 are fixedly disposed at the lower end of the moving block 116 . The light bulbs 118 can provide supplementary light to facilitate the photographing and observation of stem cells.

[0026] The bottom plate 101 is fixedly provided with a lifter 104 , the lifter 104 is dynamically connected to a lift rod 105 , and the upper end of the lift rod 105 is fixedly connected to a placement plate 106 .

[0027] The placement plate 106 is provided with a placement cavity 107 with an upper opening, and a stem cell culture dish or other stem cell container can be placed in the placement cavity 107 .

[0028] Working principle:

[0029] When in use, a stem cell culture dish or other container with stem cells to be observed is moved into the placement cavity 107, and then the camera 121 is started to take pictures, and the pictures are transmitted to the display 108 through the data line 109 for display, so as to facilitate the observation of the stem cells;

[0030] During the observation process, if the observed stem cells need to be enlarged, the lifter 104 is started to drive the lift rod 105 to extend, thereby driving the placement plate 106 to move upward, thereby driving the stem cells to move upward to approach the camera 121, and at this time, the stem cell image captured by the camera 121 and displayed on the display 108 is enlarged;

[0031] When it is necessary to observe stem cells at different positions, the power motor 111 is started to drive the threaded shaft 112 to rotate, and then the threaded block 113 is driven to move forward and backward through the thread, and then the moving block 116 and the camera 121 are driven to move forward and backward. At the same time, the threaded motor 114 is started to drive the threaded rod 115 to rotate, and then the moving block 116 is driven to move left and right through the thread, so as to adjust the position of the camera 121, so as to observe stem cells at different positions;

[0032] During the observation process, if the light is insufficient, the light bulb 118 is activated to provide supplementary light, which facilitates the photographing of the stem cells and ensures the observation effect.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stem cell observation and magnification device, comprising a bottom plate (101), characterized in that: The upper end surface of the bottom plate (101) is fixedly connected to two front-to-back symmetrical connecting plates (102), the two connecting plates (102) are fixedly connected to the same top plate (103), and the top plate (103) is fixedly provided with a display (108), and the display (108) is capable of displaying stem cell observation results; The front end of the rear connecting plate (102) is rotatably connected to two left-right symmetrical threaded shafts (112); the threaded shafts (112) are threadedly connected to threaded blocks (113); a threaded rod (115) is rotatably connected between the two threaded blocks (113); the threaded rod (115) is threadedly connected to a moving block (116); a guide rod (117) is fixedly connected between the two threaded blocks (113); the guide rod (117) is slidably connected to the moving block (116); and a camera (121) is fixedly provided at the lower end of the moving block (116).

2. A stem cell observation and magnification device according to claim 1, characterized in that: A data line (109) is connected between the moving block (116) and the display (108).

3. A stem cell observation and amplification device according to claim 2, characterized in that: The threaded shaft (112) is power-connected to a power motor (111) fixedly disposed at the rear end of the front connection plate (102).

4. A stem cell observation and amplification device according to claim 3, characterized in that: The threaded rod (115) is dynamically connected to a threaded motor (114) fixedly provided on the right-hand threaded block (113).

5. The stem cell observation and magnification device according to claim 4, characterized in that: A plurality of light bulbs (118) distributed around the camera (121) are fixedly disposed at the lower end of the moving block (116).

6. The stem cell observation and magnification device according to claim 5, characterized in that: The bottom plate (101) is fixedly provided with a lifter (104), and the lifter (104) is dynamically connected to a lift rod (105).

7. The stem cell observation and magnification device according to claim 6, characterized in that: A placement plate (106) is fixedly connected to the upper end of the lifting rod (105).

8. The stem cell observation and magnification device according to claim 7, characterized in that: The placement plate (106) is provided with a placement cavity (107) with an upper opening, and a stem cell culture dish or other stem cell container can be placed in the placement cavity (107).

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