CN216284352U

CN216284352U - Tissue cutting platform

Info

Publication number: CN216284352U
Application number: CN202121483670.5U
Authority: CN
Inventors: 王亮亮
Original assignee: First Affiliated Hospital of Guangzhou University of Chinese Medicine
Current assignee: First Affiliated Hospital of Guangzhou University of Chinese Medicine
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-04-12
Anticipated expiration: 2031-06-30

Abstract

The utility model relates to the technical field of medical instruments and discloses a tissue cutting platform which comprises an object stage and a convex lens, wherein the object stage is used for placing tissues, the object stage is horizontally arranged, and the convex lens is fixedly arranged above the object stage. By providing the tissue cutting platform, medical staff do not need to hold a magnifying glass, only need to place the tissue on the objective table, observe the tissue through the convex lens and perform cutting operation, the operation difficulty of the medical staff is reduced, and the operation visual field is larger.

Description

Tissue cutting platform

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a tissue cutting platform.

Background

In medical pathologies or animal experiments, cutting operations of small tissues are used. After sampling, it is necessary to observe whether the sampled tissue is a target tissue under a magnifying glass and then cut the sampled tissue. When the medical staff carries out the operation, one hand is needed to hold the magnifier, the other hand is needed to hold the blade for cutting, and the operation difficulty is high.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is: provides a tissue cutting platform, and reduces the operation difficulty of medical staff.

In order to achieve the above purpose, the present invention provides a tissue cutting platform, which comprises an object stage and a convex lens, wherein the object stage is used for placing tissues, the object stage is horizontally arranged, and the convex lens is fixedly arranged above the object stage.

Optionally, the device further comprises an eyepiece table fixedly arranged above the objective table, the eyepiece table is arranged in parallel with the objective table, a through hole is formed in the eyepiece table, and the convex lens is arranged in the through hole.

Optionally, the microscope further comprises a connecting piece, and the eyepiece table and the objective table are fixedly connected through the connecting piece.

Optionally, the connecting piece is a connecting plate, the eyepiece table and the objective table are both fixedly connected to the connecting plate, and the eyepiece table and the objective table are located on the same side of the connecting plate.

Optionally, an LED lamp is arranged on the eyepiece table and used for illuminating the tissue on the object stage.

Optionally, a battery bin is arranged on the connecting plate, a battery is arranged in the battery bin, and the battery is electrically connected with the LED lamp.

Optionally, a switch is further disposed on the connecting plate, and the switch is electrically connected to the battery.

Optionally, grid lines are arranged on the side surface, close to the convex lens, of the object stage.

Optionally, the distance between two adjacent parallel lines of the grid line is 1 mm.

Optionally, the magnification of the convex lens is 5-8 times.

The embodiment of the utility model provides a tissue cutting platform, which has the following beneficial effects compared with the prior art:

the tissue cutting platform comprises an object stage and a convex lens, wherein the object stage is used for placing tissues, the object stage is horizontally arranged, and the convex lens is fixedly arranged above the object stage. Through such structure, medical staff need not handheld magnifying glass, only need place the tissue on the objective table, observe and carry out the cutting operation through convex lens, not only reduce medical staff's the operation degree of difficulty, have great operation field of vision in addition.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of an objective table according to an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a connection plate according to an embodiment of the present invention.

Fig. 4 is a schematic structural diagram of the stage according to the embodiment of the present invention.

In the figure, 1, a stage; 2. a convex lens; 3. an eyepiece table; 4. a connecting plate.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., 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 and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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.

In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, a tissue cutting platform according to a preferred embodiment of the present invention includes an object stage 1 and a convex lens 2, wherein the object stage 1 is used for placing a tissue, the object stage 1 is disposed horizontally, and the convex lens 2 is fixedly disposed above the object stage 1. Through such structure, medical staff need not handheld magnifying glass, only need place the tissue of sample in objective table 1 on, observe and carry out the cutting operation through convex lens 2, not only reduce medical staff's the operation degree of difficulty, have great operation field of vision in addition.

Referring to fig. 2, the tissue cutting platform of the present embodiment further includes an eyepiece table 3 fixedly disposed above the stage 1, the eyepiece table 3 is disposed parallel to the stage 1, the eyepiece table 3 is provided with a through hole, and the convex lens 2 is disposed in the through hole. The eyepiece table 3 is used to fix the position of the convex lens 2. The eyepiece table 3 can be made of ABS engineering plastic. In this embodiment, the magnification of the convex lens 2 is 5 to 8 times. Still include the connecting piece, eyepiece platform 3 and objective table 1 pass through connecting piece fixed connection. The eyepiece table 3 and the objective table 1 are connected into a whole by arranging a connecting piece. The connecting piece is connecting plate 4, and eyepiece platform 3 and objective table 1 equal fixed connection are on connecting plate 4, and eyepiece platform 3 lies in same one side of connecting plate 4 with objective table 1. The connecting plate 4 can also be made of ABS engineering plastic. In other embodiments, the connector may have other configurations. An LED lamp is arranged on the ocular table 3 and used for illuminating the tissues on the objective table 1. The LED lamp illuminates the tissue on the object stage 1, so that medical staff can observe the tissue on the object stage 1 conveniently. And a battery bin is arranged on the connecting plate 4, a battery is arranged in the battery bin, and the battery is electrically connected with the LED lamp. Furthermore, a switch is arranged on the connecting plate 4 and is electrically connected with the battery. Of course, the LED lamp may be powered by a plug-in power supply mode, and the power supply to the LED lamp may be realized by inserting a plug electrically connected to the LED lamp into a socket.

Further, the side of the stage 1 adjacent to the convex lens 2 is provided with grid lines. The grid lines play a role in calibration, and can help medical staff to judge the distance, so that the medical staff can conveniently carry out cutting operation. In this embodiment, the distance between two adjacent parallel lines of the grid lines is 1 mm. The stage 1 may be made of stainless steel or glass.

In summary, the embodiment of the utility model provides a tissue cutting platform, medical staff does not need to hold a magnifier by hand, only needs to place the tissue on the objective table 1, observe the tissue through the convex lens 2 and perform cutting operation, and therefore, the operation difficulty of the medical staff is reduced, and the tissue cutting platform has a larger operation visual field.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.

Claims

1. A tissue cutting platform is characterized by comprising an object stage and a convex lens, wherein the object stage is used for placing tissues and is horizontally arranged, and the convex lens is fixedly arranged above the object stage;

the eyepiece table is fixedly arranged above the objective table, the eyepiece table is parallel to the objective table, a through hole is formed in the eyepiece table, and the convex lens is arranged in the through hole;

the eyepiece table and the objective table are fixedly connected through the connecting piece

The connecting piece is the connecting plate, eyepiece platform with the objective table all fixed connection in on the connecting plate, just eyepiece platform with the objective table is located same one side of connecting plate.

2. The tissue cutting platform of claim 1, wherein an LED light is provided on the eyepiece table for illuminating the tissue on the stage.

3. The tissue cutting platform according to claim 2, wherein a battery compartment is provided on the connecting plate, a battery is provided in the battery compartment, and the battery is electrically connected to the LED lamp.

4. The tissue cutting platform of claim 3, wherein a switch is further disposed on the connecting plate, the switch being electrically connected to the battery.

5. The tissue cutting platform of claim 1, wherein said stage has grid lines on a side thereof adjacent to said convex lens.

6. The tissue cutting platform of claim 5, wherein the distance between two adjacent parallel lines of said grid lines is 1 mm.

7. The tissue cutting platform of claim 1, wherein the convex lens has a magnification of 5-8 times.