Medical film image acquisition device

Abstract

The utility model provides a medical film image acquisition device, comprising a film placing device used for placing a medical film; a CMOS acquisition device, wherein the CMOS acquisition device is detachably connected with the film placing device; a central processing unit module, wherein the central processing unit module is arranged in the CMOS acquisition device; the light source module comprises a first light source module and a second light source module, the first light source module is installed on the CMOS acquisition device, and the second light source module is installed on the film placing device, so that the problem that although an existing film shooting device in the prior art can acquire an image of a paper material, the image of the paper material cannot be acquired is solved; however, a light source design specially aiming at the medical image film is lacked, detail information of the image film cannot be effectively presented, and a doctor cannot observe the image film conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a medical film image acquisition device. Background Art

[0002] These systems have been widely adopted. These systems have greatly improved the efficiency and accuracy of medical information processing, making doctors' diagnostic work more reliant on electronic data and information. However, in actual medical care, many important medical information patients carry, especially historical medical records and examination materials, still exist in paper form. Imaging films, in particular, serve as a key carrier of medical imaging examinations and are widely used for communication and diagnostic discussions between doctors.

[0003] When patients need to seek medical treatment across hospitals or regions, it becomes particularly inconvenient to handle these paper-based historical medical records and examination materials in electronic systems. On the one hand, paper materials are difficult to import directly into existing medical information systems, resulting in doctors being unable to quickly and accurately obtain patients' complete medical records; on the other hand, the storage, transmission, and retrieval of paper materials are all inconvenient, which not only increases medical costs but also reduces medical efficiency. Although there are many scanning devices on the market that can digitize paper materials, these devices often lack the ability to capture high-quality medical paper materials, especially imaging films. Although existing film shooting devices can capture images of paper materials, they lack light source design specifically for medical imaging films and cannot effectively present detailed information on imaging films, making it inconvenient for doctors to observe.

[0004] In view of this, the inventor proposes a medical film image acquisition device. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the utility model proposes a medical film image acquisition device to solve the technical problem that the existing film shooting devices in the prior art can capture images of paper materials, but lack a light source design specifically for medical imaging films, cannot effectively present the detailed information of the imaging films, and are inconvenient for doctors to observe.

[0006] The utility model provides a medical film image acquisition device, comprising:

[0007] A film placement device, wherein the film placement device is used to place medical films;

[0008] A CMOS acquisition device, wherein the CMOS acquisition device is detachably connected to the film placement device;

[0009] A central processing unit module, wherein the central processing unit module is built into the CMOS acquisition device; and

[0010] The light source module includes a first light source module and a second light source module. The first light source module is installed on the CMOS acquisition device, and the second light source module is installed on the film placement device.

[0011] Furthermore, the film placement device includes a placement body and a connecting portion, and the placement body and the connecting portion are fixedly connected.

[0012] Furthermore, a film accommodating space is provided on the placement body, and a skirt is formed around the film accommodating space.

[0013] Furthermore, a notch is provided on the skirt, and the notch is located in the middle of the side of the skirt away from the connecting portion.

[0014] Furthermore, the second light source module is mounted on a side of the skirt close to the connecting portion.

[0015] Furthermore, a cavity is provided on the connecting portion, and the cavity is adapted to the bottom of the CMOS acquisition device.

[0016] Furthermore, it also includes a multi-exposure synthesis module, which is built into the CMOS acquisition device and is electrically connected to the central processing unit module.

[0017] From the above technical solution, it can be seen that the beneficial technical effects of the utility model are as follows:

[0018] The utility model proposes a medical film image acquisition device. First, a film placement device for placing medical films is provided, and a CMOS acquisition device is used as an image acquisition structure to acquire images of photos. At the same time, a first light source module and a second light source are provided on the CMOS acquisition device and the film placement device, and a central processing unit module is used to recognize the image acquired by the CMOS acquisition device. The first light source module and the second light source are thereby adjusted to adjust the imaging of the film, thereby preventing the imaging of the film from being too whitish, which makes it difficult for doctors to identify and observe. The utility model solves the technical problem in the prior art that, although the existing film shooting device can acquire images of paper materials, it lacks a light source design specifically for medical imaging films, cannot effectively present detailed information of the imaging film, and is inconvenient for doctors to observe. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following is a brief introduction to the drawings required for the specific embodiments or the description of the prior art. Similar elements or parts are generally identified by similar reference numerals throughout the drawings. Elements or parts in the drawings are not necessarily drawn to scale.

[0020] Figure 1 This is a schematic diagram of the overall structure of a medical film image acquisition device according to Example 1 of the present utility model;

[0021] Figure 2 for Figure 1 Bottom view of

[0022] Figure 3 A top view of a medical film image acquisition device without the CMOS acquisition device provided in Example 1 of the utility model;

[0023] Figure 4 A schematic diagram of the module structure of a medical film image acquisition device provided in Example 1 of the utility model;

[0024] Reference numerals:

[0025] Film placement device 1, placement body 11, film accommodating space 111, skirt 112, notch 113, connecting part 12, cavity 121, CMOS acquisition device 2, light source module 3, first light source module 31, second light source module 32. DETAILED DESCRIPTION

[0026] The following embodiments of the technical solution of the present invention are described in detail with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention and are therefore only examples and are not intended to limit the scope of protection of the present invention.

[0027] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by those skilled in the art to which this utility model belongs.

[0028] In order to solve the technical problems in the prior art that the existing film shooting device can capture images of paper materials, but lacks a light source design specifically for medical imaging films, cannot effectively present the detailed information of the imaging film, and is inconvenient for doctors to observe, such as Figures 1 to 4 As shown, this embodiment provides a medical film image acquisition device, comprising:

[0029] The film placement device 1 is used to place medical films. This embodiment is preferred. The types of medical films include DR medical films, CT medical films and MRI medical films, all of which are suitable for this embodiment. The film placement device 1 includes a placement body 11 and a connecting part 12. The placement body 11 and the connecting part 12 are fixedly connected. The placement body 11 is used to place medical films, and the connecting part 12 is used to place the CMOS acquisition device 2.

[0030] As a preferred solution of this embodiment, Figure 1 and Figure 3As shown, a film accommodating space 111 is provided on the placement body 11, and a skirt 112 is formed around the film accommodating space 111. When in use, the film is placed in the film accommodating space 111 surrounded by the skirt 112, so that the film is stably confined in the film accommodating space 111 by the skirt 112, which is convenient for doctors and / or CMOS acquisition equipment to observe or collect images of the film, and the skirt 112 plays a certain protective role to prevent external light interference and foreign objects from entering.

[0031] As a preferred solution of this embodiment, Figure 1 As shown, a notch 113 is provided on the skirt 112, and the notch 113 is located in the middle of the side of the skirt 112 away from the connecting portion 12. When in use, when the film needs to be removed from the skirt 112, the notch 113 can be used to separate the film from the bottom surface of the film accommodating space 111 with fingers, so as to facilitate removal, and the use is simple and convenient.

[0032] CMOS acquisition device 2, CMOS acquisition device 2 and film placement device 1 are detachably connected, and this embodiment is preferred, such as Figure 1 and Figure 3 As shown, the CMOS acquisition device 2 is detachably mounted on the connecting portion 12. As a preferred solution of this embodiment, a concave cavity 121 is provided on the connecting portion 12, which is adapted to the bottom of the CMOS acquisition device 2, and a magnetic member (not shown in the drawings) can attract each other between the bottom of the CMOS acquisition device 2 and the concave cavity 121. In this way, the CMOS acquisition device 2 can be stably mounted in the cavity of the connecting portion 12 and can be removed from the connecting portion 12 for repair or maintenance when necessary.

[0033] like Figure 1-Figure 4 As shown, it also includes a central processing unit module, which is built into the CMOS acquisition device 2 and is electrically connected to the CMOS acquisition device 2;

[0034] Light source module 3, such as Figure 1 and Figure 2 As shown, the light source module 3 includes a first light source module 31 and a second light source module 32. The first light source module 31 is installed on the CMOS acquisition device 2, and the second light source module 32 is installed on the film placement device 1. In this embodiment, preferably, there are two first light source modules 31, which are installed on both sides of the camera of the CMOS acquisition device 2; Figure 3As shown, the second light source module 32 is installed on the side of the skirt 112 close to the connecting part 12. As a preferred solution of this embodiment, there are two second light source modules 32, which are respectively located on the left and right sides of the film accommodating space 111. The second light source module 32 has the effect of adjusting the light source. In addition, the second light source module 32 has the function of a limiting member. When the medical film is placed in the film accommodating space 111, the two second light source modules 32 act as limiting members on both sides to limit the medical film, thereby enhancing the stability of the medical film.

[0035] It also includes a multi-exposure synthesis module, which is built into the CMOS acquisition device 2. The multi-exposure synthesis module is electrically connected to the central processing unit module. When in use, the CMOS acquisition module acquires image data of the medical film, analyzes the clarity, and makes a judgment. Specifically, first, according to the preset exposure strategy, the CMOS acquisition device 2 captures the image of the medical imaging film under multiple different exposure settings, and adjusts the exposure level by controlling the first light source module 31 and the second light source module 32.

[0036] The captured image data is then transmitted to the multi-exposure synthesis module in the central processing unit. This module analyzes the images and identifies the optimal exposure area in each image. Based on the analysis results, the multi-exposure synthesis module combines the optimal exposure areas from different images to generate a new, high-definition medical film image. Finally, the synthesized high-quality image is transmitted to the remote doctor client for observation and diagnosis of the medical film.

[0037] That is, the present invention provides a medical film image acquisition device. First, a film placement device 1 for placing medical films is set up, and a CMOS acquisition device 2 is used as an image acquisition structure to acquire images of photos. At the same time, a first light source module 31 and a second light source are set on the CMOS acquisition device 2 and the film placement device 1, and a central processing unit module is used to recognize the image acquired by the CMOS acquisition device 2, so as to adjust the imaging of the film by adjusting the first light source module 31 and the second light source to avoid the imaging of the film being too white, which makes it inconvenient for doctors to identify and observe. This solves the technical problem in the prior art that although the existing film shooting device can acquire images of paper materials, it lacks a light source design specifically for medical imaging films, cannot effectively present detailed information of the imaging film, and is inconvenient for doctors to observe.

[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the various embodiments of the present invention, and they should all be included in the scope of the claims and description of the present invention.

Claims

1. A medical film image acquisition device, characterized in that: include: A film placement device, wherein the film placement device is used to place medical films; A CMOS acquisition device, wherein the CMOS acquisition device is detachably connected to the film placement device; A central processing unit module, wherein the central processing unit module is built into the CMOS acquisition device and is electrically connected to the CMOS acquisition device; and The light source module includes a first light source module and a second light source module. The first light source module is installed on the CMOS acquisition device, and the second light source module is installed on the film placement device.

2. The medical film image acquisition device according to claim 1, characterized in that: The film placement device comprises a placement body and a connecting portion, and the placement body and the connecting portion are fixedly connected.

3. The medical film image acquisition device according to claim 2, characterized in that: The placement body is provided with a film accommodating space, and a skirt is formed around the film accommodating space.

4. The medical film image acquisition device according to claim 3, characterized in that: The skirt is provided with a notch, and the notch is located in the middle of the side of the skirt away from the connecting portion.

5. The medical film image acquisition device according to claim 3, characterized in that: The second light source module is mounted on a side of the skirt close to the connecting portion.

6. The medical film image acquisition device according to claim 2, characterized in that: The connecting portion is provided with a cavity, and the cavity is adapted to the bottom of the CMOS acquisition device.

7. The medical film image acquisition device according to claim 1, characterized in that: It also includes a multi-exposure synthesis module, which is built in the CMOS acquisition device and is electrically connected to the central processing unit module.

Images