CN216646974U

CN216646974U - Local amplification device of medical image

Info

Publication number: CN216646974U
Application number: CN202123069105.7U
Authority: CN
Inventors: 刘玉平
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-05-31
Anticipated expiration: 2031-12-08

Abstract

The utility model relates to the technical field of medical auxiliary instruments, in particular to a local amplifying device for medical images, which comprises a main body, wherein one side of the main body is connected with and provided with a lighting plate, the top end and the bottom of the main body are both connected with two sliding blocks in a sliding manner, one side of each sliding block is fixedly provided with a connecting block, one side of each connecting block is connected with and provided with a fixed plate, one side of each fixed plate is fixedly provided with a baffle plate, two sides of the main body are provided with grooves, screw rods are rotatably connected in the grooves, the outer sides of the screw rods are connected with moving blocks through threads, one sides of the moving blocks are fixedly provided with fixed frames, the fixed frames are connected with telescopic frames in a sliding manner, one ends of the telescopic frames are fixedly provided with connecting frames, the connecting frames are connected in a sliding manner, and amplifying lenses are placed in the moving frames. The utility model does not need to hold a magnifier by hand, can randomly adjust the observation position, can fix the film and has certain practicability.

Description

Local amplification device of medical image

Technical Field

The utility model relates to the technical field of medical auxiliary instruments, in particular to a local amplifying device for medical images.

Background

In the medical technology field, to help doctors understand the state of illness of patients, a method is commonly used in which an image of a certain part of a human body is obtained by non-invasively obtaining internal tissues of the human body or a certain part of the human body by means of X-rays and the like, and then the obtained film is processed by a computer. The doctor can observe the film through the film reader to diagnose the state of an illness. In order to better diagnose the film, doctors generally use a magnifying glass to observe, and in this way, the magnifying glass needs to be held for a long time, which easily causes arm pain of doctors, and the film cannot be fixed, which easily causes displacement, so a local magnifying device for medical images needs to be designed to solve these problems.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a local amplifying device for medical images.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a local amplification device of medical image, includes the main part, main part one side is connected and is installed the illumination board, and the top of main part and the equal sliding connection in bottom have two sliders, slider one side fixed mounting has the connecting block, and connecting block one side connection installs the fixed plate, fixed plate one side fixed mounting has the baffle, the both sides of main part are seted up flutedly, and the recess internal rotation is connected with the screw rod, there is the movable block screw rod in the screw rod outside through threaded connection, and movable block one side fixed mounting has the mount, sliding connection has the expansion bracket in the mount, and expansion bracket one end fixed mounting has the link, sliding connection has the removal frame in the link, and has placed the amplification lens in the removal frame.

Preferably, one side of the fixing plate is rotatably connected with a plurality of balls.

Preferably, the grooves on two sides of the main body are internally paved with dustproof pads.

Preferably, one side of the fixing frame is connected with a fastening knob through threads, the fastening knob is connected with the telescopic frame through the fixing frame, and one side of the telescopic frame is marked with multiple marks.

Preferably, the movable frame adopts a U-shaped structural design, and one side of the movable frame is connected with a fastening screw through threads.

Preferably, the magnifying lenses are provided with a plurality of magnifying lenses, and the magnifying powers are different.

The utility model has the beneficial effects that: the utility model is provided with the main body, and the brightness is increased through the lighting plate, so that the film can be better observed, the film is fixed by the fixing plate and the balls, meanwhile, the design of the balls is also convenient for placing and taking out the film, the fixing plate can be moved by the slide block, the gap is adjusted, so that the film is suitable for films with different widths, the film is amplified by the amplifying lens, the film is fixed by the moving frame, the film is not required to be held by hands for a long time, the position of the amplifying lens can be adjusted by the connecting frame and the screw rod, the amplification factor can be changed even by replacing the amplifying lens and adjusting the length of the telescopic frame, and the utility model has strong flexibility.

Drawings

FIG. 1 is a schematic side view of a local magnification device for medical images according to the present invention;

FIG. 2 is a schematic front view of a local magnification device for medical images according to the present invention;

fig. 3 is a front view of a local magnification device for medical images according to the present invention.

In the figure: the device comprises a main body 1, a lighting plate 2, a sliding block 3, a connecting block 4, a fixing plate 5, a baffle plate 6, a ball 7, a screw rod 8, a moving block 9, a fixing frame 10, an expansion frame 11, a fastening knob 12, a connecting frame 13, a moving frame 14 and an amplifying lens 15.

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.

Example (b): referring to fig. 1-3, a local amplification device of medical image, including main part 1, main part 1 one side is connected and is installed illumination plate 2, and equal sliding connection has two sliders 3 in top and the bottom of

main part

1, 3 one sides of sliders are fixed with connecting

block

4, and 4 one sides of connecting block are connected and are installed

fixed plate

5, 5 one sides of fixed plate are fixed with baffle 6, the recess has been seted up to main part 1's both sides, and the recess internal rotation is connected with screw rod 8, there is movable block 9 in the screw rod 8 outside through threaded connection, and 9 one sides of movable block are fixed with mount 10, sliding connection has expansion bracket 11 in the

mount

10, and 11 one end fixed mounting of expansion bracket has link 13, sliding connection has movable frame 14 in link 13, and has placed enlarged lens 15 in movable frame 14.

Furthermore, a plurality of balls 7 are rotatably connected to one side of the fixing plate 5.

Furthermore, dustproof pads are laid in grooves on two sides of the main body 1.

Furthermore, a fastening knob 12 is connected to one side of the fixing frame 10 through a thread, the fastening knob 12 is connected to the telescopic frame 11 through the fixing frame 10, and a multiple mark is marked on one side of the telescopic frame 11.

Further, the movable frame 14 is designed to have a U-shaped structure, and a fastening screw is connected to one side of the movable frame 14 through a screw thread.

Furthermore, there are several magnifying lenses 15 with different magnification.

The working principle is as follows: during the use, according to the position of film width adjustment slider 3, then plug in the fixed plate 5 with the film, and meet with ball 7, fix, then open illumination plate 2 and throw light on, will need to use the magnifying glass piece 15 of multiple to put into the removal frame 14, fix with fastening screw, pull link 13 again, adjust the length of expansion bracket 11 according to the mark of expansion bracket 11 one side, and fix with fastening knob 12, can begin to enlarge the work, the magnification position of magnifying glass piece 15 can be changed through slip removal frame 14 during, can also be rotatory through pulling link 13 control screw 8, thereby adjust the height of magnifying glass piece 15, come to observe the work to the different regions of film.

Those not described in detail in this specification are well within the skill of the art.

The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts the conventional means such as mature bolts, rivets, welding and the like in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so the details are not described.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The local amplifying device for the medical images comprises a main body (1) and is characterized in that a lighting plate (2) is connected and installed on one side of the main body (1), two sliders (3) are connected to the top end and the bottom of the main body (1) in a sliding mode, a connecting block (4) is fixedly installed on one side of each slider (3), a fixing plate (5) is connected and installed on one side of each connecting block (4), a baffle (6) is fixedly installed on one side of each fixing plate (5), grooves are formed in two sides of the main body (1), screw rods (8) are connected to the two sides of the grooves in a rotating mode, moving blocks (9) are connected to the outer sides of the screw rods (8) through threads, a fixing frame (10) is fixedly installed on one side of each moving block (9), an expansion frame (11) is connected to the fixing frame (10) in a sliding mode, and a connecting frame (13) is fixedly installed at one end of the expansion frame (11), the connecting frame (13) is connected with a moving frame (14) in a sliding mode, and the magnifying lens (15) is placed in the moving frame (14).

2. The local magnification device for medical image as claimed in claim 1, wherein a plurality of balls (7) are rotatably connected to one side of the fixing plate (5).

3. The local magnification device for medical image as claimed in claim 1, wherein the main body (1) has a dust-proof pad in the groove at both sides.

4. The local medical image magnifying device according to claim 1, wherein a fastening knob (12) is connected to one side of the fixing frame (10) through a screw thread, the fastening knob (12) is connected to the telescopic frame (11) through the fixing frame (10), and a multiple mark is marked on one side of the telescopic frame (11).

5. The local magnification device for medical images as claimed in claim 1, wherein the movable frame (14) is designed to have a U-shaped structure, and a fastening screw is screwed to one side of the movable frame (14).

6. The apparatus for local magnification of medical images according to claim 1, wherein the magnifying glass (15) has a plurality of different magnifications.