Medical data acquisition mobile terminal with air medium imaging function

Abstract

The application belongs to the technical field of medical information, and particularly relates to a medical data acquisition mobile terminal with air medium imaging function, which comprises a main body, a display screen is installed on the front side of the main body, a camera and a scanning head are installed on the front side of the upper end of the display screen, a processor, a memory, a bar code scanning module, an RFID identification module, a data acquisition module and a wireless communication module are arranged in the main body, and an air medium two-dimensional imaging module and an image projection module are arranged on the main body; the air medium two-dimensional imaging and image projection functions are integrated, the screen-free air display and surface projection of medical images can be realized, medical staff can quickly view and share images in operating rooms, wards and other scenes, the medical efficiency is improved, the dependence on equipment is reduced, and the safety of patients is improved.

Description

Technical Field

[0001] This invention belongs to the field of medical information technology, specifically referring to a mobile terminal for medical data acquisition with air medium imaging function. Background Technology

[0002] In medical institutions such as hospitals and clinics, mobile data collection terminals (such as mobile FDA) are widely used in patient information management, drug verification, and specimen tracking. These terminals typically integrate functions such as barcode scanning, RFID reading and writing, and wireless network transmission, improving work efficiency and data accuracy.

[0003] However, existing mobile medical terminals have limitations when displaying complex medical images (such as CT, MRI, and ultrasound images): the screen size is limited, which is not conducive to detailed observation of image details; it is inconvenient to have immersive, multi-angle shared discussions with medical staff or patients; and in aseptic operation or specific diagnosis and treatment scenarios, contact screens may pose a risk of cross-infection or be inconvenient to operate.

[0004] Existing medical PDA (Personal Digital Assistant) terminals are mainly used in medical institutions such as hospitals and clinics to collect, store, transmit, and process data. These devices typically integrate functions such as barcode scanning, RFID identification, and wireless networks to help medical staff perform mobile operations, improving work efficiency and patient safety. However, existing medical PDA terminals have limitations in displaying medical imaging results. They cannot achieve two-dimensional imaging display in air and lack image projection capabilities. This forces medical staff to rely on traditional displays or external devices when viewing medical images such as CT and MRI scans, affecting the convenience of operation and visualization effects. Summary of the Invention

[0005] To address the aforementioned problems, this invention proposes a mobile terminal for medical data acquisition with air medium imaging capabilities.

[0006] The technical solution adopted by the present invention is as follows: The present invention provides a medical data acquisition mobile terminal with air medium imaging function, including a main body, a display screen installed on the front side of the main body, a camera and a scanning head installed on the upper front side of the display screen, a processor, a memory, a barcode scanning module, an RFID identification module, a data acquisition module and a wireless communication module inside the main body, and an air medium two-dimensional imaging module and an image projection module are provided on the main body.

[0007] Furthermore, the air medium two-dimensional imaging module includes a laser light source, and the main body is equipped with a laser light source and a spatial light modulator. A laser hole is opened on the rear shell of the main body, and an optical lens group is installed on the laser hole.

[0008] Furthermore, the image projection module includes a micro projector, which is installed inside the main body. An optical lens is installed at the output end of the micro projector, and a projection hole is opened on the rear shell of the main body. A focusing mechanism is provided on the projection hole.

[0009] Furthermore, the air medium two-dimensional imaging module is used to display medical imaging results in a two-dimensional image in an air medium.

[0010] Furthermore, the image projection module is used to project medical imaging results onto a planar surface.

[0011] Furthermore, the processor adopts an ARM architecture processor.

[0012] Furthermore, the wireless communication module supports 5G networks for data transmission and real-time updates.

[0013] Furthermore, the memory is used to store the acquired data and medical imaging results.

[0014] The beneficial effects achieved by the present invention using the above structure are as follows: By integrating two-dimensional imaging and image projection functions in the air medium, it is possible to achieve screenless aerial display and surface projection of medical images, which makes it convenient for medical staff to quickly view and share images in operating rooms, wards and other scenarios, improving medical efficiency, reducing equipment dependence and enhancing patient safety. Attached Figure Description

[0015] To more clearly illustrate the technical solution of the present invention, the accompanying drawings used in the description will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a front view of a first embodiment of a medical data acquisition mobile terminal with air medium imaging function according to the present invention; Figure 2 This is a rear view of a first embodiment of a medical data acquisition mobile terminal with air medium imaging function according to the present invention; Figure 3 This is a rear-view internal structure diagram of the first embodiment of a medical data acquisition mobile terminal with air medium imaging function according to the present invention.

[0017] The components include: 1. Main body; 2. Camera; 3. Processor; 4. Memory; 5. Display screen; 6. Barcode scanning module; 7. RFID identification module; 8. Data acquisition module; 9. Wireless communication module; 10. Air medium two-dimensional imaging module; 11. Image projection module; 12. Laser light source; 13. Spatial light modulator; 14. Optical lens group; 15. Miniature projector; 16. Optical lens; 17. Focusing mechanism; and 18. Scanning head. Detailed Implementation

[0018] To make the objectives, features, and advantages of this invention more apparent and understandable, the technical solutions of this invention will be clearly and completely described below with reference to the accompanying drawings of the specific embodiments. Obviously, the embodiments described below are only some embodiments of this invention, and not all embodiments. Based on the embodiments of this patent, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this patent.

[0019] Example 1 like Figures 1-3 As shown, the present invention proposes a medical data acquisition mobile terminal with air medium imaging function, including a main body 1, a display screen 5 installed on the front of the main body 1, a camera 2 and a scanning head 18 installed on the upper front of the display screen 5, a processor 3, a memory 4, a barcode scanning module 6, an RFID identification module 7, a data acquisition module 8 and a wireless communication module 9 inside the main body 1, and an air medium two-dimensional imaging module 10 and an image projection module 11 are provided on the main body 1.

[0020] The air-medium two-dimensional imaging module 10 includes a laser light source 12. The laser light source 12 and a spatial light modulator 13 are installed inside the main body 1. A laser hole is opened on the rear shell of the main body 1, and an optical lens group 14 is installed on the laser hole. The laser beam generated by the laser light source 12 forms plasma in the air to generate a two-dimensional image, realizing the aerial projection display of medical images such as CT and MRI. The air-medium two-dimensional imaging module 10 receives two-dimensional / three-dimensional medical image data (such as DICOM format CT and MRI images) from the processor and forms a suspended two-dimensional image in the air in front of the terminal without the need for a physical screen.

[0021] The image projection module 11 includes a micro projector 15, which is installed inside the main body 1. An optical lens 16 is installed at the output end of the micro projector 15. A projection hole is opened on the rear shell of the main body 1, and a focusing mechanism 17 is provided on the projection hole. The micro projector 15 supports high-definition image output and automatic focusing function. The image projection module 11 projects stored or real-time received images, documents or medical images onto an external plane (such as a white wall or screen) to form a magnified and clear picture.

[0022] The air medium two-dimensional imaging module 10 is used to display medical imaging results in two dimensions in an air medium.

[0023] The image projection module 11 is used to project medical imaging results onto a planar surface.

[0024] The processor 3 uses an ARM architecture processor. The processor 3 controls the data acquisition module 8, the air medium two-dimensional imaging module 10 and the image projection module 11. Users can select to view medical images in detail and perform aerial operations (such as virtual zooming and rotation) in the air suspension imaging mode through the terminal interface, or switch to the wall projection mode for large-screen, multi-person collaborative consultation demonstrations.

[0025] The wireless communication module 9 supports 5G networks for data transmission and real-time updates.

[0026] Memory 4 is used to store the acquired data and medical imaging results.

[0027] A battery module is also installed inside the main body 1.

[0028] In practical use, during work, medical staff can retrieve the patient's latest MRI images by scanning the patient's wristband. By operating the display screen 5 and the processor 3, the air medium imaging module 10 is controlled to work, forming a clear and stable suspended MRI image in the air about 30-50 cm in front of the terminal. Doctors can rotate the suspended image with gestures to observe the relationship between the tumor and surrounding tissues from different angles. If discussion with team members is required, the doctor can switch to the "wall projection" mode. The image projection module is activated, and the same MRI image is magnified and projected onto the white wall of the examination room through the lens, forming a clear image of more than 60 inches, which is convenient for all participants to view and annotate at the same time. All operations and annotations can be synchronously saved to the patient's electronic medical record via wireless network. The above is the overall workflow of this invention. This step can be repeated for the next use.

[0029] Example 2 The difference between this embodiment and embodiment 1 is that the laser light source 12 uses an atomizing medium to generate a two-dimensional image, thereby realizing the aerial projection display of medical images such as CT and MRI.

[0030] The above description of the disclosed embodiments enables those skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A mobile terminal for medical data acquisition with air medium imaging function, characterized in that: The device includes a main body (1), a display screen (5) installed on the front side of the main body (1), a camera (2) and a scanning head (18) installed on the upper front side of the display screen (5), and a processor (3), a memory (4), a barcode scanning module (6), an RFID identification module (7), a data acquisition module (8) and a wireless communication module (9) are provided inside the main body (1). The device is characterized in that: an air medium two-dimensional imaging module (10) and an image projection module (11) are provided on the main body (1).

2. A medical data acquisition mobile terminal with air medium imaging function according to claim 1, characterized in that: The air medium two-dimensional imaging module (10) includes a laser light source (12). The main body (1) is equipped with a laser light source (12) and a spatial light modulator (13). A laser hole is opened on the rear shell of the main body (1), and an optical lens group (14) is installed on the laser hole.

3. A medical data acquisition mobile terminal with air medium imaging function according to claim 1, characterized in that: The image projection module (11) includes a micro projector (15). The micro projector (15) is installed inside the main body (1). An optical lens (16) is installed at the output end of the micro projector (15). A projection hole is opened on the rear shell of the main body (1). A focusing mechanism (17) is provided on the projection hole.

4. A medical data acquisition mobile terminal with air medium imaging function according to claim 1, characterized in that: The air medium two-dimensional imaging module (10) is used to display medical imaging results in the air medium in two dimensions.

5. A medical data acquisition mobile terminal with air medium imaging function according to claim 1, characterized in that: The image projection module (11) is used to project medical imaging results onto a planar surface.

6. A medical data acquisition mobile terminal with air medium imaging function according to claim 1, characterized in that: The processor (3) adopts an ARM architecture processor.

7. A medical data acquisition mobile terminal with air medium imaging function according to claim 1, characterized in that: The wireless communication module (9) supports 5G networks for data transmission and real-time updates.

8. A medical data acquisition mobile terminal with air medium imaging function according to claim 1, characterized in that: The memory (4) is used to store the acquired data and medical imaging results.

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