CN216796062U

CN216796062U - Animal model testing device for nervous system degenerative disease

Info

Publication number: CN216796062U
Application number: CN202220190435.7U
Authority: CN
Inventors: 席烨; 武胜昔; 孙智川; 冯达云; 丁慧; 陈安迪; 吕一楠
Original assignee: Air Force Medical University of PLA
Current assignee: Air Force Medical University of PLA
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-06-24
Anticipated expiration: 2032-01-24

Abstract

The utility model discloses a test device for an animal model of nervous system degenerative disease, which comprises a workbench body, wherein the top of the workbench body is provided with a groove with a circular structure, the inside of the groove is rotatably provided with a test workbench body with a circular truncated cone structure, the bottom of the test workbench body is fixedly arranged with the output end of a servo motor in the workbench body through a coupler, the tops of the workbench bodies on two opposite sides of the test workbench body are respectively provided with a driving mechanism, the two driving mechanisms are provided with a table top cleaning mechanism, the top of the workbench body is provided with a protective cover, one side of the protective cover is provided with an operation port, the inside of the protective cover is provided with a multifunctional test lamp through a regulating lamp bracket, and the workbench body is provided with a recovery mechanism. According to the utility model, through arranging a series of structures, the infection and interference of the animal model test of the degenerative disease of the nervous system are reduced, the test operation is more convenient, the result is more accurate, the multifunctional lamp is used for testing in a switching way, the use is flexible, the test space is saved, and the table top is clean and convenient.

Description

Animal model testing device for nervous system degenerative disease

Technical Field

The utility model relates to the technical field of animal model tests, in particular to an animal model test device for nervous system degenerative diseases.

Background

The neurodegenerative diseases of the nervous system are caused by the loss of neurons and/or myelin sheaths thereof, and are worsened with the lapse of time to present dysfunctions, which is a general term for a group of diseases caused by the degeneration of nervous tissues with chronic progression. The test is carried out by an animal model in the research process of the nervous system degenerative disease.

At present, the test equipment for the animal model of the degenerative disease of the nervous system is easy to be infected and interfered by pollutants on the environment and the table top in the use process, and the accuracy of the test result is influenced, so that the reliability of the test equipment is lower, and a plurality of groups of lamps which are independently and fixedly designed on the test equipment are inconvenient to use, occupy a large amount of test space, influence the test operation and have poor practicability.

SUMMERY OF THE UTILITY MODEL

The present invention aims to provide a test device for an animal model of a degenerative disease of the nervous system, so as to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a nervous system degenerative disease animal model testing arrangement, includes the workstation body, the top of workstation body is equipped with the recess of circular structure, the inside of recess rotates the test stage body that is equipped with round platform type structure, servo motor's output fixed mounting in shaft coupling and the workstation body is passed through to the bottom of test stage body, the workstation body top of the relative both sides of test stage body all is equipped with actuating mechanism, two be equipped with the clean mechanism of mesa on the actuating mechanism, the top of workstation body is equipped with the protection casing, one side of protection casing is equipped with the operation mouth, the inside of protection casing is equipped with the multi-functional lamps and lanterns of test through adjusting the lighting fixture, be equipped with recovery mechanism on the workstation body.

Preferably, the multifunctional lamp for testing comprises a lamp shade, a lamp plate II, a shadowless lamp and a bactericidal lamp, wherein the lamp shade rotates to locate one end of the adjusting lamp bracket, the lamp plate I is arranged on one side of the lamp shade, the lamp plate II is arranged on the other side of the lamp shade, the shadowless lamp is arranged on the lamp plate I, and the bactericidal lamp is arranged on the lamp plate II.

Preferably, the lamp shade is the setting of round platform type structure, the centre of a lamp plate is equipped with the handle.

Preferably, the one end of adjusting the lighting fixture is semicircle rod structure setting, the other end of adjusting the lighting fixture is equipped with the fixed plate, the fixed plate is with the upper end fixed mounting of protection casing one side.

Preferably, the table top cleaning mechanism comprises a walking frame and a cleaning head, the walking frame is arranged at the tops of the two driving mechanisms and is of a U-shaped structure, the cleaning head is arranged at the bottom of the walking frame, and the bottom of the cleaning head is in contact with the top surface of the workbench body.

Preferably, actuating mechanism includes screw thread seat and threaded rod, and the both sides that the workstation body is relative all are equipped with the guide rail groove, and the inside in guide rail groove is equipped with the threaded rod, and the bottom at the relative both ends of walking frame all is equipped with the screw thread seat, and on the threaded rod was located to the screw thread seat screw thread, the output fixed mounting of motor on shaft coupling and workstation body one side was passed through to the one end of threaded rod.

Preferably, the recovery mechanism comprises a recovery tank and a waste liquid tank, the circular recovery tank is arranged on the workbench body below the test workbench body, the waste liquid tank is arranged at the bottom of the workbench body, and the recovery tank is connected with the waste liquid tank through a waste liquid pipeline.

Compared with the prior art, the utility model has the beneficial effects that:

1. this animal model test device of nervous system degenerative disease is through the test stage body of setting on the workstation body for animal model test operation of nervous system degenerative disease, this test device is rational in infrastructure, compact, and the effectual infection and the interference that reduces animal model test of nervous system degenerative disease, test operation is more convenient, the result is more accurate.

2. This animal model testing arrangement of nervous system degenerative disease, through setting up the protection casing on the workstation body, protection casing one side is equipped with the operation mouth, and on the workstation body was located in the rotation of test bench body, the protection casing carried out the isolation in space to the test, reduced the influence of external factor to the test, made things convenient for the operation on the test bench body simultaneously.

3. This animal model testing arrangement of nervous system degenerative disease, through setting up the multi-functional lamps and lanterns of test in the protection casing, the integration is equipped with shadowless lamp and bactericidal lamp on the lamp shade, according to test operation's needs, can switch the use to shadowless lamp and bactericidal lamp on the multi-functional lamps and lanterns of test through adjusting the lighting fixture, and it is more strong to use in a flexible way and functional, saves the test space simultaneously more.

4. This animal model testing arrangement of nervous system degenerative disease, through setting up the clean mechanism of actuating mechanism and mesa on the workstation body for the clean operation of test stage body mesa avoids the pollutant that exists on the mesa to cause the interference to the test, and the mesa is clean convenient, and the practicality is stronger.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural diagram of the worktable body of the present invention;

FIG. 3 is a schematic structural diagram of a multifunctional lamp testing apparatus according to the present invention;

FIG. 4 is a schematic structural view of a second lamp panel according to the present invention;

fig. 5 is a schematic structural view of an adjustable lamp holder according to the present invention.

In the figure: 1. a worktable body; 2. a test bench body; 21. a servo motor; 3. a table top cleaning mechanism; 31. a walking frame; 32. a cleaning head; 33. a threaded seat; 34. a threaded rod; 4. a protective cover; 5. testing the multifunctional lamp; 51. a lamp shade; 52. a first lamp panel; 53. a second lamp panel; 54. a shadowless lamp; 55. a germicidal lamp; 56. a handle; 6. adjusting the lamp holder; 61. a fixing plate; 7. a recovery tank; 8. a waste liquid tank.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

As shown in fig. 1 to 5, the test device for the animal model of the degenerative neurological disease in this embodiment includes a table body 1, a groove with a circular structure is formed at the top of the table body 1, a test table body 2 with a circular truncated cone structure is rotatably disposed inside the groove, a binding band for fixing animals is disposed at the top of the test table body 2, the bottom of the test table body 2 is fixedly mounted at the output end of a servo motor 21 in the table body 1 through a coupler, driving mechanisms are disposed at the tops of the table bodies 1 at two opposite sides of the test table body 2, table cleaning mechanisms 3 are disposed on the two driving mechanisms, a protective cover 4 is disposed at the top of the table body 1, an operation port is disposed at one side of the protective cover 4, a multifunctional test lamp 5 is disposed inside the protective cover 4 through an adjusting lamp holder 6, a recovery mechanism is disposed on the table body 1 for the test operation of the animal model of the degenerative neurological disease, the test is spatially isolated, the table top is cleaned, and the environment is sterilized, so that the infection and interference of the animal model test of the nervous system degenerative disease are effectively reduced, the test operation is more convenient, and the result is more accurate.

Specifically, test multifunctional lamp 5 includes lamp shade 51, lamp plate 52, No. two lamp plates 53, shadowless lamp 54 and bactericidal lamp 55, lamp shade 51 rotates the one end of locating regulation lighting fixture 6, one side of lamp shade 51 is equipped with lamp plate 52, the opposite side of lamp shade 51 is equipped with No. two lamp plates 53, be equipped with shadowless lamp 54 on lamp plate 52, be equipped with bactericidal lamp 55 on No. two lamp plates 53, integrated setting is shadowless lamp 54 and bactericidal lamp 55 on lamp shade 51, according to test operation's needs, can switch the use to shadowless lamp 54 and bactericidal lamp 55 on test multifunctional lamp 5 through adjusting lighting fixture 6, it is nimble and functional stronger to use, save test space simultaneously more.

Further, the lampshade 51 is in a round table structure, and a handle 56 is arranged in the middle of the first lamp panel 52, so that the operation is convenient.

Furthermore, one end of the adjusting lamp bracket 6 is arranged in a semicircular rod structure, the other end of the adjusting lamp bracket 6 is provided with a fixing plate 61, the fixing plate 61 is fixedly arranged at the upper end of one side of the protective cover 4, the adjusting lamp bracket 6 adopts the existing shadowless lamp bracket structure, the adjusting lamp bracket 6 between the semicircular rod and the fixing plate 61 is arranged in a Z-shaped structure, the semicircular rod is rotatably connected with two opposite sides of the lampshade 51, namely, the adjusting lamp bracket 6 consists of a first bracket, a second bracket, a third bracket and a semicircular rod, one side of the fixed plate 61 is provided with the first bracket, one end of the first bracket is rotatably installed with one end of the second bracket through a rotating shaft, the other end of the second bracket is rotatably installed with one end of the third bracket through a rotating shaft, the other end of the third bracket is connected with the semicircular rod, the multifunctional lamp 5 can be tested by adjusting the lamp bracket 6 to be stretched and rotated to adjust the height, position and angle.

Further, clean mechanism 3 of mesa is including walking frame 31 and cleaning head 32, two actuating mechanism's top is equipped with walking frame 31, walking frame 31 is the setting of U type structure, walking frame 31's bottom is equipped with cleaning head 32, cleaning head 32's bottom and the 1 top surface contact of the workstation body, cleaning head 32 can adopt clean brush or clean sponge head for 2 mesa cleaning operations of the test bench body, avoid the pollutant that exists on the mesa to cause the interference to the test, the mesa is clean convenient.

Further, actuating mechanism includes screw thread seat 33 and threaded rod 34, and the both sides that the workstation body 1 is relative all are equipped with the guide rail groove, and the inside in guide rail groove is equipped with threaded rod 34, and the bottom at the relative both ends of walking frame 31 all is equipped with screw thread seat 33, and on threaded rod 34 was located to screw thread seat 33 screw thread, the output fixed mounting of motor was passed through on shaft coupling and the workstation body 1 one side to the one end of threaded rod 34, realizes the self-cleaning of mesa, and is clean convenient, quick, labour saving and time saving.

Furthermore, retrieve the mechanism and include accumulator 7 and waste liquid case 8, be equipped with annular accumulator 7 on the workstation body 1 of test stage body 2 below, the bottom of workstation body 1 is equipped with waste liquid case 8, and accumulator 7 passes through the waste liquid pipeline and is connected with waste liquid case 8, and waste liquid case 8's bottom is equipped with the waste discharge mouth, is equipped with the screw cap on the waste discharge mouth, retrieves the waste liquid of clean production, avoids causing the secondary pollution of equipment.

The using method of the embodiment comprises the following steps: the animal is placed on the testing table body 2 and is fixed through the binding band, the servo motor 21 drives the testing table body 2 in the groove to rotate, so that all parts of the animal on the testing table body 2 in the protective cover 4 can be operated through the operation opening, the protective cover 4 can carry out spatial isolation on the test, the influence of external factors on the test is reduced, and meanwhile, the operation on the testing table body 2 is facilitated, the testing multifunctional lamp 5 is installed in the protective cover 4 through the adjusting lamp bracket 6, the adjusting lamp bracket 6 adopts the adjustable lamp bracket for the existing shadowless lamp 54, the height, the position and the angle of the stretching and rotating of the testing multifunctional lamp 5 can be adjusted through the adjusting lamp bracket 6, and in the testing process, when the testing table body 2 needs to be illuminated, the lamp panel 52 and the shadowless lamp 54 on the testing multifunctional lamp 5 are rotated to face the part needing to be illuminated; when the test bench body 2 in the protective cover 4 needs to be sterilized after the test is finished, the second lamp panel 53 and the germicidal lamp 55 on the test multifunctional lamp 5 are rotated to perform sterilization treatment towards the test bench body 2, the shadowless lamp 54 and the germicidal lamp 55 are integrally arranged on the lamp shade 51, the shadowless lamp 54 and the germicidal lamp 55 on the test multifunctional lamp 5 can be switched to use by adjusting the lamp holder 6 according to the requirement of the test operation, the use is flexible, the functionality is stronger, the test space is saved more, the motor on the workbench body 1 drives the threaded rod 34 in the guide rail groove to rotate, the traveling frame 31 and the cleaning head 32 are driven to move by the threaded seat 33 for the table top cleaning operation of the test bench body 2, the interference of pollutants on the test by the table top is avoided, the table top is convenient to clean, the waste liquid generated by cleaning enters the recovery groove 7 through the gap between the test bench body 2 and the workbench body 1, collect in waste liquid case 8 through the waste liquid pipe, avoid causing the secondary pollution of equipment, the practicality is stronger.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A neural degenerative disease animal model testing device, includes the workstation body (1), its characterized in that: the top of the workbench body (1) is provided with a groove of a circular structure, the inside of the groove is rotated to form a test bench body (2) with a circular truncated cone structure, the bottom of the test bench body (2) is fixedly installed at the output end of a servo motor (21) in the coupler and the workbench body (1), the tops of the workbench bodies (1) on two opposite sides of the test bench body (2) are respectively provided with a driving mechanism and two table-board cleaning mechanisms (3) arranged on the driving mechanism, the top of the workbench body (1) is provided with a protective cover (4), one side of the protective cover (4) is provided with an operation port, the inside of the protective cover (4) is provided with a test multifunctional lamp (5) through an adjusting lamp bracket (6), and the workbench body (1) is provided with a recovery mechanism.

2. The animal model test device of a neurodegenerative disease of claim 1, wherein: the multifunctional lamp for testing (5) comprises a lampshade (51), a lamp panel (52), a lamp panel II (53), a shadowless lamp (54) and a bactericidal lamp (55), wherein the lampshade (51) is rotated to be arranged at one end of the adjusting lamp bracket (6), the lamp panel I (52) is arranged on one side of the lampshade (51), the lamp panel II (53) is arranged on the other side of the lampshade (51), the shadowless lamp (54) is arranged on the lamp panel I (52), and the bactericidal lamp (55) is arranged on the lamp panel II (53).

3. The animal model test device of a neurodegenerative disease of claim 2, wherein: the lamp shade (51) are the setting of round platform type structure, the centre of lamp plate (52) is equipped with handle (56).

4. The animal model test device of a neurodegenerative disease of claim 2, wherein: the one end of regulation lighting fixture (6) is semicircle rod structure setting, the other end of regulation lighting fixture (6) is equipped with fixed plate (61), fixed plate (61) and the upper end fixed mounting of protection casing (4) one side.

5. The animal model test device of a neurodegenerative disease of claim 1, wherein: the table-board cleaning mechanism (3) comprises a walking frame (31) and a cleaning head (32), the walking frame (31) is arranged at the tops of the two driving mechanisms, the walking frame (31) is in a U-shaped structure, the cleaning head (32) is arranged at the bottom of the walking frame (31), and the bottom of the cleaning head (32) is in contact with the top surface of the workbench body (1).

6. The animal model test device of a neurodegenerative disease of claim 5, wherein: actuating mechanism includes screw thread seat (33) and threaded rod (34), and the both sides that the workstation body (1) is relative all are equipped with the guide rail groove, and the inside in guide rail groove is equipped with threaded rod (34), and the bottom at the relative both ends of walking frame (31) all is equipped with screw thread seat (33), and on threaded rod (34) were located to screw thread seat (33) screw thread, the output fixed mounting of motor was passed through on shaft coupling and workstation body (1) one side to the one end of threaded rod (34).

7. The animal model test device of a neurodegenerative disease of claim 1, wherein: the recovery mechanism comprises a recovery tank (7) and a waste liquid tank (8), the circular recovery tank (7) is arranged on the workbench body (1) below the test workbench body (2), the waste liquid tank (8) is arranged at the bottom of the workbench body (1), and the recovery tank (7) is connected with the waste liquid tank (8) through a waste liquid pipeline.