CN221351874U - Medical image film fixing device - Google Patents

Abstract

The utility model relates to the technical field of medical imaging, and discloses a medical imaging film fixing device, comprising a base, and also comprising a light-transmitting plate arranged on the front surface of the base; a first fixing plate and a second fixing plate arranged on the front surface of the base, and an adjusting component arranged on the top of the second fixing plate, wherein the adjusting component comprises a screw mechanism, wherein the screw mechanism is arranged on the top of the second fixing plate, a first connecting block is arranged on the outer side of the screw mechanism, a first adjusting seat is slidably connected to the inside of the second fixing plate, a fixing strip is fixedly connected to one side of the first adjusting seat, and a sliding strip is slidably connected to the inside of the fixing strip; the problem that some film fixing devices can fix multiple films with relatively small size differences, but cannot fix multiple medical imaging films with different sizes is solved, which affects the comparative analysis of multiple films by medical personnel and affects the analysis efficiency.

Description

Medical imaging film fixing device

Technical Field

The utility model relates to the technical field of medical imaging, in particular to a medical imaging film fixing device.

Background technique

Medical imaging is a science that studies the interaction between a certain medium (such as X-rays, electromagnetic fields, ultrasound, etc.) and the human body to express the structure and density of internal tissues and organs in the form of images, so that diagnostic physicians can make judgments based on the information provided by the images and thus evaluate the health status of the human body. It includes two relatively independent research directions: medical imaging systems and medical image processing.

When analyzing a patient's physical condition, medical personnel often use the patient's medical imaging films to understand his or her condition. When analyzing the medical imaging films, film fixing devices are used. However, some film fixing devices can fix multiple films with small size differences, but cannot fix multiple medical imaging films of different sizes, which affects medical personnel's comparative analysis of multiple films and affects analysis efficiency.

Utility Model Content

The purpose of the utility model is to provide a medical imaging film fixing device to solve the problems raised in the above background technology.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a medical imaging film fixing device, comprising a base, and also comprising a light-transmitting plate arranged on the front surface of the base; a first fixing plate and a second fixing plate arranged on the front surface of the base, and an adjustment component arranged on the top of the second fixing plate, the adjustment component comprising a screw mechanism, the screw mechanism is arranged on the top of the second fixing plate, a first connecting block is arranged on the outside of the screw mechanism, a first adjusting seat is slidably connected to the inside of the second fixing plate, a fixing bar is fixedly connected to one side of the first adjusting seat, a sliding bar is slidably connected to the inside of the fixing bar, and a second adjusting seat is fixedly connected to the end of the sliding bar away from the fixing bar.

Preferably, the second fixing plate includes an adjusting rod arranged inside for adjusting the position of the first adjusting seat, and the first adjusting seat includes a first clamping plate fixedly connected to the top.

Preferably, the first clamping plate includes an elastic block disposed on the front surface for protecting the film, and the second adjustment seat includes a fixing rod fixedly connected to the inside.

Preferably, the second adjustment seat further includes a first spring sleeved on the outside of the fixing rod, and a second clamping plate slidably connected to the outside of the fixing rod.

Preferably, the first connecting block includes a fixed tube fixedly connected to one side, and a sliding rod slidably connected to the inside of the fixed tube.

Preferably, the sliding rod includes a second connecting block fixedly connected to one end.

Preferably, the second connecting block includes a first clamping plate fixedly connected to the bottom, and a second spring welded to the front surface of the first clamping plate to provide elastic force.

Preferably, the second spring includes a second clamping plate welded at one end for clamping the film, and a soft pad arranged on the rear surface of the second clamping plate.

Preferably, the base includes an illumination lamp arranged inside for illumination, and a slot opened inside for positioning the light-transmitting plate.

Preferably, the light-transmitting plate includes a clamping block fixedly connected to the rear surface, and a positioning bolt threadedly connected to the inside of the clamping block.

Compared with the prior art, the beneficial effects of the utility model are as follows:

The utility model provides an adjustment component, and the staff can adjust the position of the first adjustment seat and the second adjustment seat by the adjustment rod, and then clamp the bottom edge of the medical imaging film by the first clamping plate and the second clamping plate. At the same time, the second adjustment seat can be pulled to make the sliding bar slide inside the fixed bar, and then the position of the second adjustment seat can be adjusted, so that medical imaging films of different widths can be clamped, and then the top edge of the medical imaging film can be clamped by the first clamping plate and the second clamping plate. After clamping, the screw mechanism starts to operate, and then the position of the first clamping plate and the second clamping plate can be adjusted, so that the medical imaging film can be straightened, which is convenient for medical personnel to fix and analyze multiple medical imaging films of different sizes.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic structural diagram of a preferred embodiment of a medical imaging film fixing device provided by the present invention;

FIG2 is a schematic diagram of the structure of the adjustment assembly provided by the utility model;

FIG3 is a schematic diagram of the structural connection between the second adjustment seat and the second clamping plate provided by the present invention;

FIG. 4 is a schematic diagram of the structural connection between the base and the light-transmitting plate provided by the present invention.

In the figure: 1, base; 2, light-transmitting plate; 3, first fixed plate; 4, second fixed plate; 5, adjustment assembly; 51, screw mechanism; 52, first connecting block; 53, first adjusting seat; 54, fixing bar; 55, sliding bar; 56, second adjusting seat; 6, adjustment rod; 7, first clamping plate; 8, elastic block; 9, fixing rod; 10, first spring; 11, second clamping plate; 12, fixing tube; 13, sliding rod; 14, second connecting block; 15, first clamping plate; 16, second spring; 17, second clamping plate; 18, cushion; 19, lighting lamp; 20, clamping slot; 21, clamping block; 22, positioning bolt.

Detailed ways

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.

Please refer to Figures 1-4, a medical imaging film fixing device includes a base 1, and also includes a light-transmitting plate 2 arranged on the front surface of the base 1; a first fixing plate 3 and a second fixing plate 4 are arranged on the front surface of the base 1, and an adjusting component 5 is arranged on the top of the second fixing plate 4, the adjusting component 5 includes a screw mechanism 51, the screw mechanism 51 is arranged on the top of the second fixing plate 4, a first connecting block 52 is arranged on the outer side of the screw mechanism 51, a first adjusting seat 53 is slidably connected inside the second fixing plate 4, a fixing bar 54 is fixedly connected to one side of the first adjusting seat 53, a sliding bar 55 is slidably connected to the inside of the fixing bar 54, and a second adjusting seat 56 is fixedly connected to the end of the sliding bar 55 away from the fixing bar 54. By pulling the second adjustment seat 56, the second adjustment seat 56 can drive the sliding bar 55 to slide inside the fixed bar 54, so that the second adjustment seat 56 can fix medical imaging films of different widths. At the same time, through the screw mechanism 51 and the first connecting block 52, medical films of different lengths can be stretched, so that the medical film can be fully displayed, which is convenient for fixing and clamping medical imaging films of different sizes, thereby facilitating medical staff to observe and analyze multiple medical imaging films of different sizes.

Referring to Figures 1 and 2, the second fixing plate 4 includes an adjusting rod 6 disposed inside for adjusting the position of the first adjusting seat 53, and the first adjusting seat 53 includes a first clamping plate 7 fixedly connected to the top. By rotating the adjusting rod 6, the first adjusting seat 53 can be moved under the action of the adjusting rod 6, so that the first adjusting seat 53 and the second adjusting seat 56 move to the outside of the second fixing plate 4, so as to facilitate clamping and fixing the medical imaging film.

The first clamping plate 7 includes an elastic block 8 disposed on the front surface for protecting the film, and the second adjustment seat 56 includes a fixing rod 9 fixedly connected thereto. When the first clamping plate 7 and the second clamping plate 11 clamp the medical imaging film, the elastic block 8 can fit closely with the medical imaging film, thereby enabling the elastic block 8 to protect the medical imaging film and prevent the first clamping plate 7 and the second clamping plate 11 from causing creases at the positions where the film contacts the first clamping plate 7 and the second clamping plate 11.

The second adjustment seat 56 also includes a first spring 10 sleeved on the outside of the fixing rod 9, and a second clamping plate 11 slidably connected to the outside of the fixing rod 9. Under the elastic force of the first spring 10, the second clamping plate 11 can be moved to a specified position, so that the first clamping plate 7 and the second clamping plate 11 can clamp and fix the medical imaging film.

2 and 3, the first connection block 52 includes a fixed tube 12 fixedly connected to one side, and a sliding rod 13 slidably connected to the inside of the fixed tube 12. The sliding of the sliding rod 13 inside the fixed tube 12 can move the second connection block 14, and then the position of the second connection block 14 can be adjusted.

The sliding rod 13 includes a second connecting block 14 fixedly connected to one end. When the second connecting block 14 moves, it can drive the sliding rod 13 to slide inside the fixed tube 12, thereby adjusting the position of the second connecting block 14.

The second connecting block 14 includes a first clamping plate 15 fixedly connected to the bottom, and a second spring 16 welded to the front surface of the first clamping plate 15 to provide elastic force. Under the elastic force of the second spring 16, the rear surface of the second clamping plate 17 can be tightly connected to the front surface of the first clamping plate 15.

The second spring 16 includes a second clamping plate 17 welded at one end for clamping the film, and a soft pad 18 arranged on the rear surface of the second clamping plate 17. Under the action of the soft pad 18, the clamped film can be protected to prevent creases from occurring on the film.

1 and 4 , the base 1 includes an illumination lamp 19 disposed inside for illumination, and a slot 20 opened inside for positioning the light-transmitting plate 2 .

The light-transmitting plate 2 includes a clamping block 21 fixedly connected to the rear surface, and a positioning bolt 22 threadedly connected to the inside of the clamping block 21. It is convenient for the staff to disassemble and assemble the light-transmitting plate 2 through the clamping block 21 and the clamping slot 20.

Working principle: When fixing multiple medical imaging films of different sizes, the medical staff pulls the second adjustment seat 56 to make the sliding bar 55 slide inside the fixing bar 54. After the distance between the first adjustment seat 53 and the second adjustment seat 56 is adapted to the width of the medical imaging film, the adjusting rod 6 is rotated. When the adjusting rod 6 rotates, the first adjustment seat 53 can be driven to move, and then when the first adjustment seat 53 moves, the second adjustment seat 56 can be driven to move through the fixing bar 54 and the sliding bar 55. After the first adjustment seat 53 and the second adjustment seat 56 move to the outside of the second fixing plate 4, the medical staff pushes the second splint 11, and the second splint 11 slides on the outside of the fixing rod 9, so that the first spring 10 can be compressed. After the second splints 11 inside the first adjustment seat 53 and the second adjustment seat 56 move to the specified position, the medical staff The personnel puts the bottom of the medical imaging film into the middle position of the first clamping plate 7 and the second clamping plate 11, so that the bottom of the medical imaging film is clamped, and then the medical staff adjusts the distance between the first clamping plate 7 and the second clamping plate 11 according to the width of the medical imaging film. After the adjustment is completed, the second clamping plate 17 is lifted to rotate the second clamping plate 17, and the second spring 16 is extended. Then the medical imaging film is put into the middle position between the second clamping plate 17 and the first clamping plate 15, and the second clamping plate 17 is released. Under the action of the second spring 16, the soft pad 18 is tightly fitted with the medical imaging film, and then the screw mechanism 51 starts to operate, and then the height of the first clamping plate 15 and the second clamping plate 17 is adjusted, so that the clamped medical imaging film is stretched, which is convenient for medical staff to observe and analyze the medical imaging film.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Although the 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 (10)

1. Medical image film fixing device, including base (1), its characterized in that: further comprises:

A light-transmitting plate (2) provided on the front surface of the base (1);

The device comprises a base (1), a first fixing plate (3) and a second fixing plate (4) which are arranged on the front surface of the base, an adjusting component (5) arranged at the top of the second fixing plate (4), and a screw rod mechanism (51), wherein the screw rod mechanism (51) is arranged at the top of the second fixing plate (4), a first connecting block (52) is arranged on the outer side of the screw rod mechanism (51), a first adjusting seat (53) is connected to the inner side of the second fixing plate (4) in a sliding mode, a fixing strip (54) is fixedly connected to one side of the first adjusting seat (53), a sliding strip (55) is connected to the inner side of the fixing strip (54) in a sliding mode, and one end of the sliding strip (55) away from the fixing strip (54) is fixedly connected with a second adjusting seat (56).

2. The medical image film fixing apparatus according to claim 1, wherein: the second fixing plate (4) comprises an adjusting rod (6) which is arranged in the second fixing plate and used for adjusting the position of the first adjusting seat (53), and the first adjusting seat (53) comprises a first clamping plate (7) fixedly connected to the top.

3. The medical image film fixing apparatus according to claim 2, wherein: the first clamping plate (7) comprises an elastic block (8) arranged on the front surface and used for protecting a film, and the second adjusting seat (56) comprises a fixing rod (9) fixedly connected to the inside.

4. A medical image film fixing apparatus according to claim 3, wherein: the second adjusting seat (56) further comprises a first spring (10) sleeved on the outer side of the fixed rod (9) and a second clamping plate (11) connected to the outer side of the fixed rod (9) in a sliding mode.

5. The medical image film fixing apparatus according to claim 1, wherein: the first connecting block (52) comprises a fixed pipe (12) fixedly connected to one side and a sliding rod (13) slidingly connected to the inside of the fixed pipe (12).

6. The medical image film fixing apparatus according to claim 5, wherein: the sliding rod (13) comprises a second connecting block (14) fixedly connected to one end.

7. The medical image film fixing apparatus according to claim 6, wherein: the second connecting block (14) comprises a first clamping plate (15) fixedly connected to the bottom and a second spring (16) welded on the front surface of the first clamping plate (15) to provide elasticity.

8. The medical image film fixing apparatus according to claim 7, wherein: the second spring (16) comprises a second clamping plate (17) welded at one end for clamping the film, and a soft cushion (18) arranged on the rear surface of the second clamping plate (17).

9. The medical image film fixing apparatus according to claim 1, wherein: the base (1) comprises an illuminating lamp (19) arranged in the base for illumination and a clamping groove (20) arranged in the base for positioning the light-transmitting plate (2).

10. The medical image film fixing apparatus according to claim 1, wherein: the light-transmitting plate (2) comprises a clamping block (21) fixedly connected to the rear surface and a positioning bolt (22) in threaded connection with the inside of the clamping block (21).