CN-224232037-U - Integrated embryo chromatin detection device

CN224232037UCN 224232037 UCN224232037 UCN 224232037UCN-224232037-U

Abstract

The utility model relates to the technical field of embryo detection and discloses an integrated embryo chromatin detection device, which comprises a detection bin, wherein the upper surface of the detection bin is fixedly connected with a microscope, the upper surface of the detection bin is fixedly connected with a mechanical arm, the upper surface of the detection bin is fixedly connected with a display screen, the outer wall of the detection bin is fixedly connected with an operation plate, the upper surface of the detection bin is fixedly connected with a second L-shaped plate, the upper surface of the detection bin is provided with a lifting assembly, the lifting assembly comprises a first L-shaped plate, the lower surface of the first L-shaped plate is fixedly connected with the upper surface of the detection bin, the lower surface of the first L-shaped plate is rotationally connected with a bevel gear, and the inner part of the bevel gear is fixedly connected with a first connecting column. According to the utility model, the rotation of the rocker is utilized to drive the first connecting column to rotate, and finally the first supporting plate moves up and down, so that the height of an embryo sample can be adjusted, and the effects of reducing the loss of a microscope and improving the detection efficiency are achieved.

Inventors

HU QINGYING
ZHANG JIE
LI MUYANG
TAN JINGJING
Tang Tingmiao
JIANG YUNHAN
WU YINGYUAN
XU JIAWEI
REN YUXUAN
LIU AOQI
SONG YIRAN
JIA LINGYU
KONG FANLIN
YU JIHONG
WANG JUNYI

Assignees

郑州大学

Dates

Publication Date: 20260512
Application Date: 20250602

Claims (8)

1. The integrated embryo chromatin detection device comprises a detection bin (1) and is characterized in that a microscope (22) is fixedly connected to the upper surface of the detection bin (1), a mechanical arm (23) is fixedly connected to the upper surface of the detection bin (1), a display screen (24) is fixedly connected to the upper surface of the detection bin (1), an operation plate (25) is fixedly connected to the outer wall of the detection bin (1), and a lifting assembly is arranged on the upper surface of the detection bin (1).
2. The integrated embryo chromatin detection device according to claim 1, wherein the lifting assembly comprises a first L-shaped plate (2), the lower surface of the first L-shaped plate (2) is fixedly connected to the upper surface of the detection bin (1), the lower surface of the first L-shaped plate (2) is rotationally connected with a bevel gear (3), a first connecting column (4) is fixedly connected to the inside of the bevel gear (3), a rocker (5) is fixedly connected to the outer wall of the first connecting column (4), the outer wall of the first connecting column (4) is rotationally connected to the inside of the first L-shaped plate (2), a support column (6) is rotationally connected to the upper surface of the first L-shaped plate (2), the lower surface of the support column (6) is rotationally connected to a second L-shaped plate (7), the lower surface of the second L-shaped plate (7) is fixedly connected to the upper surface of the detection bin (1), a threaded rod (8) is fixedly connected to the top end of the support column (6), a third L-shaped plate (9) is in threaded connection with the outer wall of the threaded rod (8), and the outer wall of the third L-shaped plate (9) is fixedly connected to the inner surface of the third L-shaped plate (9).
3. The integrated embryo chromatin detection device according to claim 2, wherein the upper surface of the first support plate (10) is fixedly connected with a hydraulic cylinder (11), and the output end of the hydraulic cylinder (11) is fixedly connected with a second support plate (12).
4. The integrated embryo chromatin detection device according to claim 3, wherein the upper surface of the second support plate (12) is fixedly connected with a lifting lug (13), and the interior of the lifting lug (13) is rotatably connected with a first rotating column (14).
5. The integrated embryo chromatin detection device according to claim 4, wherein the outer wall of the first rotary column (14) is fixedly connected with a limiting plate (15), and the outer wall of the limiting plate (15) is rotatably connected with a first connecting plate (16).
6. The integrated embryo chromatin detection device according to claim 5, wherein the outer wall of the first connecting plate (16) is fixedly connected with a second rotating column (17), and the outer wall of the second rotating column (17) is rotatably connected with a second connecting plate (18).
7. The integrated embryo chromatin detection device according to claim 6, wherein a fixing block (19) is fixedly connected to the lower surface of the second connecting plate (18), and a supporting block (20) is fixedly connected to the outer wall of the fixing block (19).
8. The integrated embryo chromatin detection device according to claim 7, wherein the upper surface of the support block (20) is provided with an embryo sample (21), and the lower surface of the support block (20) is fixedly connected to the upper surface of the first support plate (10).

Description

Integrated embryo chromatin detection device Technical Field The utility model relates to the technical field of embryo detection, in particular to an integrated embryo chromatin detection device. Background Embryo refers to an organism in early development stage from fertilized egg development to fetal formation, in human, the 1 st to 8 th week after fertilization is called embryo stage, the stage is a key stage of organ and tissue differentiation and is also an initial stage of life development, along with the wide application of assisted reproduction technology and the deep conception of eugenic and sound care, the requirements of people on embryo quality assessment are increasingly urgent, the appearance of an embryo chromatin detection device meets the requirements, the structure, genetic information and apparent state of embryo chromatin can be accurately analyzed, and embryos with loose chromatin structure, active gene expression and stronger implantation capability and development potential can be screened, and genetic defects such as chromosome number, structural abnormality and the like are simultaneously examined, so that abortion risks caused by embryo problems are reduced. However, the stage of the conventional embryo chromatin detection device is usually of a fixed height, and is frequently adjusted depending on the up-and-down movement of the microscope objective, so that the microscope is vulnerable to damage, and the detection efficiency is greatly reduced. Disclosure of utility model In order to make up for the defects, the utility model provides an integrated embryo chromatin detection device, which aims to solve the problems that the object stage of the traditional embryo chromatin detection device is usually of a fixed height, and is dependent on the up-and-down movement and frequent adjustment of a microscope objective lens. In order to achieve the above purpose, the present utility model provides the following technical solutions: The utility model provides an integration embryo chromatin detection device, includes detects the storehouse, the last fixed surface who detects the storehouse is connected with the microscope, the last fixed surface who detects the storehouse is connected with the arm, the last fixed surface who detects the storehouse is connected with the display screen, the outer wall fixedly connected with operation panel that detects the storehouse, the upper surface that detects the storehouse is provided with lifting unit. Preferably, the lifting assembly comprises a first L-shaped plate, the lower surface fixed connection of the first L-shaped plate is at the upper surface that detects the storehouse, the lower surface of first L-shaped plate rotates and is connected with the bevel gear, the inside fixedly connected with first spliced pole of bevel gear, the outer wall fixedly connected with rocker of first spliced pole, the outer wall of first spliced pole rotates and connects in the inside of first L-shaped plate, the upper surface of first L-shaped plate rotates and is connected with the support column, the outer wall of support column rotates and is connected with the second L-shaped plate, the lower surface fixed connection of second L-shaped plate is at the upper surface that detects the storehouse, the top fixedly connected with threaded rod of support column, the outer wall threaded connection of threaded rod has the third L-shaped plate, the outer wall sliding connection of third L-shaped plate is in the inside of second L-shaped plate, the upper surface fixedly connected with first backup pad of third L-shaped plate. Preferably, the upper surface of the first supporting plate is fixedly connected with a hydraulic cylinder, and the output end of the hydraulic cylinder is fixedly connected with a second supporting plate. Preferably, the upper surface fixedly connected with lug of second backup pad, the inside rotation of lug is connected with first spliced pole. Preferably, the outer wall of the first rotating column is fixedly connected with a limiting plate, and the outer wall of the limiting plate is rotationally connected with a first connecting plate. Preferably, the outer wall of the first connecting plate is fixedly connected with a second rotating column, and the outer wall of the second rotating column is rotationally connected with a second connecting plate. Preferably, the lower surface of the second connecting plate is fixedly connected with a fixed block, and the outer wall of the fixed block is fixedly connected with a supporting block. Preferably, the upper surface of the supporting block is provided with an embryo sample, and the lower surface of the supporting block is fixedly connected to the upper surface of the first supporting plate. The utility model has the following beneficial effects: 1. According to the utility model, the rotation of the rocker is utilized to drive the first connecting column to rotate, and finally the first supporti