Portable tumor early screening medical device based on image recognition

Abstract

The invention discloses a portable tumor early screening medical device based on image recognition, which comprises a cabinet body, a box body is arranged on the cabinet body, a guide cavity is formed in the box body, and a lifting assembly is assembled in the guide cavity; a storage cavity is formed in the cabinet body, and the storage cavity and the guide cavity are communicated with each other so that the lifting assembly can reciprocate; the lifting assembly is rotatably connected with the detection assembly, the limiting assembly is embedded into the lifting assembly, and the lifting assembly and the detection assembly are in plugging fit through the limiting assembly, so that the dustproof and protective effects on internal parts can be achieved, the service life of the device is prolonged, regular storage of the detection parts can be achieved, and the occupied space of the device is reduced; and the portability is further improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the medical field, and in particular to a portable tumor early screening medical device based on image recognition BACKGROUND

[0002] In the field of medical diagnosis, tumor early screening is a key link to improve patient survival rate and reduce treatment cost. The portable tumor early screening medical device based on image recognition gradually becomes an important demand in clinical and primary medical scenes because it can realize on-site rapid detection.

[0003] At present, the existing tumor early screening medical devices are mostly large desktop devices, and the structural design focuses on the improvement of detection accuracy, but often ignores the convenience of movement and carrying. Such devices are usually bulky and heavy, lack of adaptive mobile structure and portable holding parts, and mostly can only be fixedly placed in the hospital laboratory or professional detection center for use. In the face of primary medical screening in the countryside, home diagnosis, on-site detection of public health emergencies and other scenes, the existing devices are difficult to quickly transport to the target location, which greatly limits their use range.

[0004] At the same time, the overall layout design of the existing device is not compact enough, and the space utilization rate of the internal functional components and the external supporting structure is low, which further aggravates the problem of large device volume. This defect not only increases the transportation difficulty and storage cost of the device, but also makes it difficult for the operator to flexibly adjust the detection position and angle of the device during use, reducing the flexibility and efficiency of the detection operation. SUMMARY

[0005] The present application aims to provide a portable tumor early screening medical device based on image recognition to solve the problem of inconvenience in carrying and moving mentioned in the background.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: A portable tumor early screening medical device based on image recognition, comprising a cabinet, a box is arranged on the cabinet, a guide cavity is formed in the box, and a lifting assembly is arranged in the guide cavity; a receiving cavity is formed in the cabinet, and the receiving cavity and the guide cavity are interconnected for reciprocating movement of the lifting assembly; A detection assembly is rotatably connected to the lifting assembly, and a limiting assembly is embedded in the lifting assembly, and the lifting assembly and the detection assembly form a plug-in connection through the limiting assembly.

[0007] Preferably, the lifting assembly includes a threaded motor connected to the upper wall of the guide cavity. The drive end of the threaded motor is provided with a threaded screw, and a threaded slider is sleeved on the threaded screw. The threaded slider is threadedly engaged with the threaded screw, and a connecting block is connected to the threaded slider. A limiting rod is provided on the upper wall of the guide cavity and passes through the threaded slider. The side of the connecting block is embeddedly connected to the limiting assembly, and the lower surface of the connecting block is connected to the detection assembly.

[0008] Preferably, the limiting component includes an L-shaped guide plate, which is connected to and embedded in the side of the connecting block. A push block is slidably mounted on the L-shaped guide plate, which is connected to the connecting block by a spring. A locking block is provided on the side of the push block near the detection component, and the locking block is in plug-in cooperation with the detection component.

[0009] Preferably, the detection component includes a rotating shaft, which is rotatably connected to the lower surface of the connecting block. A limiting ring is provided on the upper part of the outer circular surface of the rotating shaft, and an annular limiting cavity is provided on the limiting ring. The limiting cavity of the limiting ring is engaged with the card block through insertion and removal.

[0010] Preferably, a connecting frame one is provided on the lower part of the outer circular surface of the rotating shaft, a connecting frame two is connected to the connecting frame one, an ultrasonic transmitting device is embedded in the side of the connecting frame two, a connecting frame three is also connected to the connecting frame one, an ultrasonic receiving device is rotatably mounted on the connecting frame three, a docking port one is provided on the connecting frame two, and the ultrasonic receiving device and the ultrasonic transmitting device cooperate with each other.

[0011] Preferably, the upper surface of the ultrasonic transmitting device is provided with a connecting frame four, one side of which is embedded with a display screen one and a control panel one, and the other side of which is embedded with a display screen two and a control panel two. Preferably, the lower wall of the storage cavity is provided with a processor, and the processor is provided with a second docking port, which is connected to the first docking port by a wire.

[0012] Preferably, the housing is provided with a protective cover that rotates to cover the guide cavity and the storage cavity.

[0013] Preferably, a handle is fixedly installed on the middle of the side of the cabinet; a first moving component is provided on the lower part of the side of the cabinet away from the box, and a second moving component is provided on the lower part of the side of the box away from the cabinet. The first moving component and the second moving component have the same structure and working principle to facilitate the portable movement of the device.

[0014] Preferably, the second moving component includes a rotating shaft, which is fixedly connected to the lower part of the side of the box away from the cabinet. A tripod is fixedly fitted on the outer circular surface of the rotating shaft, and three sets of evenly distributed rolling wheels are rotatably connected to the end of the tripod away from the box via a pin.

[0015] The beneficial effects of this invention are: 1. Highly portable and adaptable to multiple scenarios: The device is equipped with a first moving component, a second moving component, and a handle. The moving component, through the cooperation of a rotating shaft, a tripod, and three sets of rolling wheels, can flexibly adapt to complex road conditions such as slopes and uneven ground, making it easy to quickly move to different usage locations. This breaks the dependence of traditional tumor screening equipment on fixed sites and is especially suitable for scenarios such as primary healthcare points and mobile screening vehicles.

[0016] 2. Easy to operate and lower the barrier to entry: The device is equipped with dual displays (display one and display two) and corresponding control panels. The testing personnel can operate the device on the side closest to them independently, or have someone else assist them in operating the device on the other side. This allows a single person to complete the screening process independently without the need for professional medical personnel to accompany them throughout the process, effectively lowering the barrier to entry for the device and improving screening efficiency.

[0017] 3. Flexible detection, ensuring comprehensive screening: The detection component can be adjusted in angle (90°-120° range) through the limiting component, and with the height adjustment function of the lifting component, the detection position and angle can be flexibly adjusted according to the height of the testing personnel and the needs of the testing area; at the same time, the ultrasonic receiver can be rotated to achieve precise alignment with the transmitting device, and the angle and height can be repeatedly adjusted to complete multi-directional detection, ensuring that the screening covers the required area and improving the comprehensiveness and accuracy of the test results.

[0018] 4. The structure is reasonably designed, with high safety, stability, and easy storage: The limiting component, through the insertion and extraction of springs, locking blocks, and the annular limiting cavity of the limiting ring, can firmly fix the angle of the detection component and prevent shaking during the detection process; the lifting component, through the cooperation of a threaded motor, threaded screw, and limiting rod, can achieve smooth lifting and lowering of the detection component, ensuring operational safety; in addition, the device is equipped with a storage cavity. After the detection is completed, the detection component can be lowered into the storage cavity through the lifting component. With the protective cover sealing the guide cavity and the storage cavity, it can not only prevent dust and protect the internal components, extending the service life of the equipment, but also achieve neat storage of the detection components, reduce the space occupied by the device, and further improve portability. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of an embodiment of the present invention; Figure 2 This is a three-dimensional structural diagram of an embodiment of the present invention; Figure 3This is a three-dimensional structural diagram of an embodiment of the present invention; Figure 4 This is a three-dimensional structural diagram of an embodiment of the present invention; Figure 5 This is an embodiment of the present invention. Figure 3 AA section view; Figure 6 This is an embodiment of the present invention. Figure 4 BB cross-sectional view; Figure 7 This is an embodiment of the present invention. Figure 5 A magnified structural diagram at point A.

[0020] Figure 8 This is a schematic diagram of a connecting frame structure according to an embodiment of the present invention; Figure 9 This is a schematic diagram of a connecting frame according to an embodiment of the present invention.

[0021] In the diagram: 1. Cabinet; 1. Cabinet Body; 11. Storage Cavity; 111. Processor; 112. Dating Port Two; 31. First Moving Component; 2. Box; 2. Box Body; 21. Guide Cavity; 40. Protective Cover; 22. Lifting Component; 221. Threaded Motor; 222. Threaded Screw; 223. Threaded Slider; 224. Connecting Block; 225. Limiting Rod; 23. Detection Component; 231. Rotating Shaft; 232. Limiting Ring; 233. Annular Limiting Cavity; 234. Connecting Frame One; 235. Connecting Frame Two; 236. Ultrasonic Transmitter; 237. Ultrasonic Receiver; 238. Dating Port One; 239. Connecting Frame Three; 2361. Connecting Frame Four; 2362. Display Screen One; 2363. Control Panel One; 2364. Display Screen Two; 2365. Control Panel Two; 24. Limiting Component; 241. L 243. Guide plate; 244. Push block; 245. Spring; 246. Locking block; 32. Second moving assembly; 321. Rotating shaft; 322. Tripod; 323. Roller; 344. Handle. Detailed Implementation

[0022] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0023] Please see Figure 1The present invention provides a portable medical device for early tumor screening based on image recognition, including a cabinet 1, a box 2 on the cabinet 1, a guide cavity 21 inside the box 2, and a lifting component 22 installed inside the guide cavity 21; a storage cavity 11 inside the cabinet 1, and the storage cavity 11 and the guide cavity 21 are interconnected to allow the lifting component 22 to reciprocate. A detection component 23 is rotatably connected to the lifting assembly 22, and a limiting component 24 is embedded within the lifting assembly 22. The lifting assembly 22 and the detection component 23 are engaged through the limiting component 24. After the detection component 23 is pulled out by adjusting the limiting component 24, the detection component 23 is rotated to a range of 90 to 120 degrees. Then, the limiting component 24 is inserted back into the detection component 23 for fixation. Simultaneously, the lifting assembly 22 is controlled to move the detection component 23 up and down, adjusting the detection component 23 to the desired detection position according to the user's height for image capture.

[0024] Specifically, the lifting assembly 22 includes a threaded motor 221 connected to the upper wall of the guide cavity 21. The driving end of the threaded motor 221 is provided with a threaded screw 222, and a threaded slider 223 is sleeved on the threaded screw 222. The threaded slider 223 is threadedly engaged with the threaded screw 222. A connecting block 224 is connected to the threaded slider 223. A limiting rod 225 is provided on the upper wall of the guide cavity 21 and passes through the threaded slider 223. The side of the connecting block 224 is embedded in the limiting assembly 24, and the lower surface of the connecting block 224 is connected to the detection assembly 23. When the threaded motor 221 in the lifting assembly 22 is started, it drives the threaded screw 222 to rotate, causing the threaded slider 223 to move up and down along the limiting rod 225 and the threaded screw 222 until it reaches the position where an X-ray needs to be taken.

[0025] Specifically, the limiting component 24 includes an L-shaped guide plate 241, which is connected to and embedded in the side of the connecting block 224. A push block 243 is slidably mounted on the L-shaped guide plate 241, and the push block 243 is connected to the connecting block 224 via a spring 244. A locking block 245 is provided on the side of the push block 243 near the detection component 23, and the locking block 245 engages with the detection component 23. By manually pulling the push block 243 along the L-shaped guide plate 241, the push block 243 and the locking block 245 are pulled out of the detection component 23.

[0026] Specifically, the detection component 23 includes a rotating shaft 231, which is rotatably connected to the lower surface of the connecting block 224. A limiting ring 232 is provided on the upper part of the outer circular surface of the rotating shaft 231, and an annular limiting cavity 233 is provided on the limiting ring 232. The limiting cavity 233 of the limiting ring 232 is engaged with a locking block 245. When the rotating shaft 231 in the detection component 23 is rotated, the limiting ring 232 rotates accordingly, moves to a specified angle, and the limiting cavity 233 is fixed by engaging with the locking block 245.

[0027] Specifically, a connecting frame 234 is provided on the lower part of the outer circular surface of the rotating shaft 231. A connecting frame 235 is connected to the connecting frame 234. An ultrasonic transmitter 236 is embedded in the side of the connecting frame 235. A connecting frame 239 is also connected to the connecting frame 234. An ultrasonic receiver 237 is rotatably mounted on the connecting frame 239. A docking port 238 is provided on the connecting frame 235. The ultrasonic receiver 237 and the ultrasonic transmitter 236 cooperate with each other. During testing, the ultrasonic receiver 237 and the ultrasonic transmitter 236 cooperate to take an X-ray.

[0028] In this configuration, by rotating the ultrasonic receiving device 237, the ultrasonic receiving device 237, the connecting frame three 239, and the connecting frame one 234 form a U-shaped detection cavity.

[0029] Specifically, the upper surface of the ultrasonic transmitting device 236 is provided with a connecting frame 2361. A display screen 2362 and a control panel 2363 are embedded on one side of the connecting frame 2361, and a display screen 2364 and a control panel 2365 are embedded on the other side of the connecting frame 2361.

[0030] The display screen 2362 and control panel 2363 are located closer to the inspector, making it easier for the inspector to operate them independently.

[0031] The display screen 2362 and control panel 2363 are located near the inspector, making it convenient for the inspector to operate them themselves. The display screen 2364 and control panel 2365 on the other side are operated by external personnel, confirming the convenience of one person being able to use them.

[0032] Specifically, the lower wall of the storage cavity 11 is provided with a processor 111, and the processor 111 is provided with a second docking port 112. The second docking port 112 is connected to the first docking port 238 by a wire.

[0033] Specifically, the housing 2 is provided with a protective cover 40 that covers the guide cavity 21 and the storage cavity 11.

[0034] Specifically, a handle 3 is fixedly installed on the middle of the side of the cabinet 1; a first moving component 31 is provided on the lower part of the side of the cabinet 1 away from the box 2, and a second moving component 32 is provided on the lower part of the side of the box 2 away from the cabinet 1. The first moving component 31 and the second moving component 32 have the same structure and working principle to facilitate the portable movement of the device. When encountering a slope or uneven ground, the first moving component 31 and the second moving component 32 will rotate.

[0035] Specifically, the second moving component 32 includes a rotating shaft 321, which is fixedly connected to the lower part of the side of the box 2 away from the cabinet 1. A tripod 322 is fixedly sleeved on the outer circular surface of the rotating shaft 321. Three sets of evenly distributed rolling wheels 323 are rotatably connected to the end of the tripod 322 away from the box 2 through a pin.

[0036] When the first moving component 31 and the second moving component 32 rotate, the three sets of evenly distributed rolling wheels 323 on the second moving component 32 switch, thereby enabling the vehicle to traverse uneven ground. The rotation of the rolling wheels 323 themselves also facilitates movement.

[0037] Working principle of this invention: I. Preparation stage before use 1. Device movement and positioning: The operator holds the handle 3 on the side of the cabinet 1 and pushes the device to move it via the first moving component 31 and the second moving component 32. If the device encounters a slope or uneven ground, the first and second moving components will drive the tripod 322 to rotate via the rotating shaft 321, switching the three sets of evenly distributed rolling wheels 323 to adapt to the road conditions. The device will stop after moving to a stable position.

[0038] 2. Device startup preparation: Rotate the protective cover 40 on the housing 2 to open it and expose the guide cavity 21 and the storage cavity 11; check whether the docking port 112 on the processor 111 and the docking port 238 on the ultrasonic receiver 237 are properly connected by wires to ensure that the circuit is connected.

[0039] 3. Operator in position: The testing personnel stand in front of the device and confirm that the display screen 1 2362 and control panel 1 2363 on the side closest to them can be reached normally; if assistance is required, the assisting personnel can stand on the other side of the device and confirm that the display screen 2 2364 and control panel 2 2365 can be operated normally.

[0040] II. Testing Component Debugging Phase 1. Detection component angle adjustment: Manually pull the push block 243 along the L-shaped guide plate 241 of the limiting component 24. The push block 243 compresses the spring 244 and drives the locking block 245 to be pulled out of the annular limiting cavity 233 on the limiting ring 232 of the detection component 23, thus releasing the angle fixation of the detection component; rotate the rotating shaft 231 of the detection component 23 to drive the limiting ring 232 to rotate synchronously. After adjusting the detection component to a suitable detection angle within the range of 90°-120°, release the push block 243. The spring 244 resets and pushes the push block 243, causing the locking block 245 to re-insert into the annular limiting cavity 233 of the limiting ring 232, thus completing the angle fixation of the detection component. Then rotate the ultrasonic receiving device 237. The ultrasonic receiving device 237, the connecting frame three 239, and the connecting frame one 234 form a U-shaped detection cavity. The testing personnel stand in the U-shaped detection cavity.

[0041] 2. Height adjustment of the detection component: The threaded motor 221 of the lifting component 22 is started through control panel 1 2363 (operated by the inspection personnel) or control panel 2 2365 (operated by the assistant personnel); the threaded motor 221 drives the threaded screw 222 to rotate, and the threaded slider 223 moves up and down along the guide cavity 21 under the cooperation of the threaded screw 222 and the limit rod 225, driving the connecting block 224 and the detection component 23 below to move synchronously until the detection component 23 moves to the detection position that matches the height of the inspection personnel, and then the lifting is stopped through the control panel.

[0042] III. Tumor Screening and Detection Stage 1. Setting test parameters: The tester sets the test parameters, including the test location, ultrasonic frequency, imaging accuracy, etc., on the corresponding display screen (display screen 1 2362 or display screen 2 2364) through the control panel 1 2363 on their side, or through the control panel 2 2365.

[0043] 2. Start detection and image acquisition: After the parameters are set, start the detection program through the control panel; the ultrasonic transmitter 236 emits ultrasonic waves, the ultrasonic receiver 237 receives the reflected signal and transmits it to the processor 111 in the receiving cavity 11. The processor processes the signal and generates a detection image, which is displayed in real time on the display screen 2362 and the display screen 2364.

[0044] 3. Multi-directional detection (optional): If it is necessary to detect different parts or different angles of the same part, the "detection component angle adjustment" step can be repeated to fix the detection component angle and start detection again; or the height of the detection component can be finely adjusted by lifting the component to ensure that the detection covers the required area.

[0045] 4. Confirmation and storage of test data: After the tester checks the test image on the display screen and confirms that the image is clear and the test data is complete, the tester performs the storage operation through the control panel 1-2363 or 2-2365 to store the test data to the processor 111 or an external storage device (if any).

[0046] IV. Post-use cleanup phase 1. Reset the detection component: Start the lifting component 22 through the control panel to control the detection component 23 to descend into the storage cavity 11; if the angle of the detection component has been adjusted, the push block 243 can be pulled again to release the angle fixation, and the detection component can be rotated back to the initial angle and then reinserted into the locking block 245 for fixation.

[0047] 2. Device shutdown and tidying: Turn off the power to all components such as the ultrasonic transmitter and processor through the control panel; check the wire connections and tidy the wires into the storage cavity 11; rotate the protective cover 40 to cover the guide cavity 21 and the storage cavity 11 to complete the device closure.

[0048] 3. Device storage or transfer: If the device needs to be transferred, hold handle 3 again and move the device to the designated storage location using the first and second moving components; if the device will not be used for a long time, the surface of the device can be cleaned to ensure that the storage environment is dry and flat.

[0049] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions or improvements made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A portable medical device for early tumor screening based on image recognition, comprising a cabinet (1), characterized in that: The cabinet (1) is provided with a box (2), and a guide cavity (21) is opened in the box (2). A lifting component (22) is installed in the guide cavity (21); a storage cavity (11) is opened in the cabinet (1), and the storage cavity (11) and the guide cavity (21) are interconnected to allow the lifting component (22) to reciprocate. The lifting assembly (22) is rotatably connected to the detection assembly (23), and the lifting assembly (22) is embedded with a limiting assembly (24). The lifting assembly (22) and the detection assembly (23) are engaged through the limiting assembly (24).

2. The portable medical device for early tumor screening based on image recognition according to claim 1, characterized in that: The lifting assembly (22) includes a threaded motor (221), which is connected to the upper wall of the guide cavity (21). The drive end of the threaded motor (221) is provided with a threaded screw (222), and a threaded slider (223) is sleeved on the threaded screw (222). The threaded slider (223) is threadedly engaged with the threaded screw (222). A connecting block (224) is connected to the threaded slider (223). A limiting rod (225) is provided on the upper wall of the guide cavity (21) and passes through the threaded slider (223). The side of the connecting block (224) is embeddedly connected to the limiting assembly (24), and the lower surface of the connecting block (224) is connected to the detection assembly (23).

3. The portable early tumor screening medical device based on image recognition according to claim 2, characterized in that: The limiting component (24) includes an L-shaped guide plate (241), which is connected to the side of the connecting block (224) and embedded in the side of the connecting block (224). A push block (243) is slidably provided on the L-shaped guide plate (241), and the push block (243) is connected to the connecting block (224) by a spring (244). A locking block (245) is provided on the side of the push block (243) near the detection component (23), and the locking block (245) is inserted and removed from the detection component (23).

4. The portable early tumor screening medical device based on image recognition according to claim 3, characterized in that: The detection component (23) includes a rotating shaft (231), which is rotatably connected to the lower surface of the connecting block (224). A limiting ring (232) is provided on the upper part of the outer circular surface of the rotating shaft (231), and an annular limiting cavity (233) is provided on the limiting ring (232). The limiting cavity (233) of the limiting ring (232) is engaged with the locking block (245) by insertion and removal.

5. A portable medical device for early tumor screening based on image recognition according to claim 4, characterized in that: The lower part of the outer circular surface of the rotating shaft (231) is provided with a connecting frame one (234), a connecting frame two (235) is connected to the connecting frame one (234), an ultrasonic transmitter (236) is embedded in the side of the connecting frame two (235), a connecting frame three (239) is also connected to the connecting frame one (234), an ultrasonic receiver (237) is rotatably provided on the connecting frame three (239), a docking port one (238) is provided on the connecting frame two (235), and the ultrasonic receiver (237) and the ultrasonic transmitter (236) cooperate with each other.

6. A portable medical device for early tumor screening based on image recognition according to claim 5, characterized in that: The ultrasonic transmitting device (236) has a connecting frame four (2361) on its upper surface. A display screen one (2362) and a control panel one (2363) are embedded on one side of the connecting frame four (2361), and a display screen two (2364) and a control panel two (2365) are embedded on the other side of the connecting frame four (2361).

7. A portable medical device for early tumor screening based on image recognition according to claim 5, characterized in that: The lower wall of the storage cavity (11) is provided with a processor (111), and the processor (111) is provided with a second docking port (112). The second docking port (112) is connected to the first docking port (238) by a wire.

8. A portable medical device for early tumor screening based on image recognition according to claim 1, characterized in that: The housing (2) is provided with a protective cover (40) that covers the guide cavity (21) and the storage cavity (11).

9. A portable medical device for early tumor screening based on image recognition according to claim 1, characterized in that: A handle (3) is fixedly installed on the middle of the side of the cabinet (1); a first moving component (31) is provided on the lower part of the side of the cabinet (1) away from the box (2), and a second moving component (32) is provided on the lower part of the side of the box (2) away from the cabinet (1). The first moving component (31) and the second moving component (32) have the same structure and working principle to facilitate the portable movement of the device.

10. A portable medical device for early tumor screening based on image recognition according to claim 9, characterized in that: The second moving component (32) includes a rotating shaft (321), which is fixedly connected to the lower part of the side of the box (2) away from the cabinet (1). A tripod (322) is fixedly fitted on the outer circular surface of the rotating shaft (321). The end of the tripod (322) away from the box (2) is rotatably connected to three sets of evenly distributed rolling wheels (323) through a pin.

Images