Intelligent Dynamic Adaptive Protection System and Method Based on Medical Detection

Abstract

This invention discloses an intelligent dynamic adaptive protection system and method based on medical detection. The system includes a support structure with two sets of three-dimensional displacement output ends; a drive roller structure with two sets, the base parts of which are respectively connected to the three-dimensional displacement output ends of the support structure via transmission assembly, and both sets of drive roller structures have rotating rollers capable of outputting rotational kinetic energy; and a protective layer structure with its two ends wound around the two sets of rotating rollers. This invention solves the technical problems of poor fit between the protection range and the human body in existing radiation protection systems for medical radiation detection scenarios, as well as the difficulty in detecting and improving the performance degradation of protective materials.

Description

Technical Field

[0001] This invention relates to the field of radiation protection technology for medical testing, and more specifically, to an intelligent dynamic adaptive protection system and method based on medical testing. Background Technology

[0002] Currently, in the field of medical testing, radiographic testing technologies such as CT and DR are widely used in disease diagnosis, providing doctors with accurate information about the patient's internal physiological structure. However, the radiation generated during radiographic testing can cause radiation damage to the human body, especially to tissues and organs outside the testing area. Long-term exposure to radiation can lead to various health problems. Therefore, effective radiation protection for non-tested areas of the patient during radiographic testing has become a crucial step in ensuring the health of both patients and medical staff. This makes efficient and accurate radiation protection devices urgently needed in the market and have practical application value.

[0003] Currently, traditional medical radiation protection devices are generally designed with a fixed structure. In practical applications, these devices suffer from significant differences in body shape among patients, ranging from children to adults, with marked variations in height, weight, and body contours. Furthermore, the areas to be examined vary widely, including the head, chest, and abdomen. Fixed structures cannot adjust the protection range according to the patient's specific situation, resulting in poor fit between the protection area and the body. During testing, either non-tested areas are exposed to unnecessary radiation, or the protection range is too large, affecting the accuracy of the testing procedure and results. Simultaneously, traditional devices use relatively simple protective materials, and their shielding performance gradually deteriorates over time. This deterioration is difficult to detect promptly, significantly reducing the protective effect and further increasing the radiation risk for both patients and medical staff. Moreover, the adjustment of traditional devices relies entirely on manual operation. Medical staff must manually adjust the device's position according to the patient's condition, which is not only cumbersome and slow but also prone to errors, affecting the protective effect and increasing the workload of medical staff while reducing overall testing efficiency. Summary of the Invention

[0004] To address this, the present invention provides an intelligent dynamic adaptive protection system and method based on medical testing, in order to solve the technical problems of poor fit between the protection range and the human body in existing radiation protection systems for medical radiation testing scenarios, and the difficulty in detecting and improving the performance degradation of protective materials.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A smart, dynamic, adaptive protection system based on medical testing, comprising:

[0007] The support structure has two sets of three-dimensional displacement output ends;

[0008] The drive roller structure is provided in two sets. The base parts of the two sets of drive roller structures are respectively connected to the three-dimensional displacement output end of the support structure through transmission assembly. Both sets of drive roller structures have a rotating roller capable of outputting rotational kinetic energy.

[0009] The protective layer assembly structure has its two ends wound onto two sets of rotating rollers.

[0010] Based on the above technical solution, the present invention is further described as follows:

[0011] As a further aspect of the present invention

[0012] The three-dimensional displacement output end of the support structure includes a lifting mechanism, a detection platform, a first horizontal drive mechanism, and a second horizontal drive mechanism;

[0013] The lifting mechanism includes a lifting guide rail and a lifting slide;

[0014] The lifting slide block and the lifting guide rail are slidably connected.

[0015] The base of the detection platform is fixedly mounted on the top of the lifting slide; the base of the first horizontal drive mechanism is driven and fixedly mounted on the drive end of the second horizontal drive mechanism, and the drive end of the first horizontal drive mechanism is driven and fixedly connected to the lifting guide rail rod.

[0016] As a further aspect of the present invention, it also includes:

[0017] The intelligent linkage module is signal-connected to both the support structure and the drive roller structure.

[0018] Each set of drive roller structures includes a rotary drive mechanism and a rotary roller;

[0019] The base parts of the two sets of rotary drive mechanisms are respectively fixedly connected to the two sets of detection platform frames, and the two sets of rotary drive mechanisms are respectively connected to the intelligent linkage module via signals.

[0020] The two sets of rotating rollers are respectively connected to the kinetic energy output ends of the two sets of rotating drive mechanisms. The rotating drive mechanisms can provide power to the rotating rollers, and the rotating rollers can drive the protective layer structure to move to adjust its protective range.

[0021] As a further aspect of the present invention, it also includes:

[0022] X-ray attenuation sensor, including several X-ray attenuation sensors;

[0023] Several of the radiation attenuation sensors are connected to the intelligent linkage module, and the radiation attenuation sensors are evenly distributed in an array inside the protective layer structure. The radiation attenuation sensors monitor the radiation shielding effectiveness at different locations of the protective layer structure in real time.

[0024] As a further aspect of the present invention

[0025] The protective layer structure has a liquid storage cavity inside and a lead alloy filling the space between the liquid storage cavity.

[0026] The liquid storage chamber is filled with a shielding enhancer;

[0027] The shielding enhancer is a dispersion of nano-lead particles.

[0028] As a further aspect of the present invention, it also includes:

[0029] The output end of the micro-nano spray structure is connected to the liquid storage chamber inside the protective layer structure, and the micro-nano spray structure is signal-connected to the intelligent linkage module.

[0030] As a further aspect of the present invention

[0031] The micro-nano injection structure includes an injection chamber, an injection pump, and an injection port;

[0032] The injection chamber stores a shielding enhancer for the dispersion of nano-lead particles;

[0033] The injection pump is connected to the injection chamber.

[0034] The injection port is connected to the injection pump, and the number of injection ports corresponds to the number of liquid storage chambers inside the protective layer structure.

[0035] As a further aspect of the present invention

[0036] The intelligent linkage module includes a signal interaction unit and a control unit;

[0037] The signal interaction unit interacts with external detection equipment to obtain the radiation emission angle and dose parameters; the signal input end of the control unit is connected to the signal interaction unit and the radiation attenuation sensor array respectively to obtain the radiation shielding effectiveness parameters at different positions of the protective layer structure, and the signal output end of the control unit is connected to the support structure, the drive roller structure and the micro-nano injection structure respectively.

[0038] Based on the acquired parameters, the adjustment amount of the support structure, the rotation parameters of the drive roller structure, and the injection volume of the micro-nano injection structure are calculated collaboratively using a control algorithm.

[0039] A smart dynamic adaptation protection method based on the aforementioned medical detection-based smart dynamic adaptation protection system includes the following steps:

[0040] When a patient undergoes a radiological examination, the external 3D body shape detection component acquires the patient's body shape and the outline of the examination area, and transmits the data to the intelligent linkage module.

[0041] The control unit of the intelligent linkage module combines the received patient data with the parameters of the external detection equipment received by the signal interaction unit, and calculates the adjustment parameters of the support structure and the drive roller structure through intelligent algorithms.

[0042] Then, the control unit sends control signals to the lifting mechanism of the support structure, the detection platform, the first horizontal drive mechanism, and the second horizontal drive mechanism. The lifting mechanism drives the drive roller structure and the protective layer structure to adjust their height vertically. The first and second horizontal drive mechanisms drive the drive roller structure and the protective layer structure to move horizontally. At the same time, the control unit sends control signals to the rotation drive mechanism of the drive roller structure. The rotation drive mechanism drives the rotating roller to rotate and release the protective layer structure, so that the protective layer structure is adjusted to fit tightly from front to back along the curved surface to correspond to the non-detection parts of the human body. The two sets of rotating rollers are then docked on the back of the human body to complete the fitting and precise protection.

[0043] As a further aspect of the present invention

[0044] During the scanning process, the X-ray attenuation sensor array monitors the shielding effectiveness of the protective layer structure in real time and transmits the attenuation rate data to the intelligent linkage module. If the attenuation rate exceeds the preset standard threshold, the control unit controls the micro-nano injection structure to start, replenishing the shielding enhancement agent inside the protective layer structure until the attenuation rate drops below the standard threshold. At the same time, the intelligent linkage module dynamically fine-tunes the support structure and drive roller structure according to the real-time X-ray parameters to ensure that the protective layer structure is always in the optimal protective position.

[0045] The present invention has the following beneficial effects:

[0046] 1. Through the cooperation of the support structure and the drive roller structure, this system can effectively drive the protective layer structure to achieve multi-dimensional position adjustment in the vertical and horizontal directions. Combined with the patient's body shape data received by the intelligent linkage module, the protective layer structure can dynamically adjust the protection range along the human body's curvature, effectively solving the problem of poor fit of traditional protective devices and achieving personalized and precise protection.

[0047] 2. By embedding a radiation attenuation sensor array into the protective layer structure, the shielding effectiveness of the protective layer structure can be monitored in real time. When the attenuation rate exceeds the standard threshold, the intelligent linkage module controls the micro-nano spraying structure to replenish the shielding reinforcement agent, avoiding the problem of difficult-to-detect performance degradation of traditional protective materials, maintaining a stable protection level, and improving the convenience of system operation and safety of use. Attached Figure Description

[0048] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below. The structures, proportions, sizes, etc., drawn in this specification are only used to complement the content disclosed in the specification, so that those skilled in the art can understand and read them. Any modifications to the structure, changes in the proportional relationships, or adjustments to the size, without affecting the effects and objectives that the present invention can produce, should still fall within the scope of the technical content disclosed in the present invention.

[0049] Figure 1 This is a schematic diagram illustrating the overall architecture of an intelligent dynamic adaptation protection system based on medical detection, provided in an embodiment of the present invention.

[0050] The attached diagram lists the components represented by each number as follows:

[0051] 1-Support structure; 11-Lifting mechanism; 111-Lifting guide rail; 112-Lifting slide; 12-Detection platform frame; 13-First bottom horizontal drive mechanism; 14-Second horizontal drive mechanism;

[0052] 2-Drive roller structure; 21-Rotary drive mechanism; 22-Rotary roller;

[0053] 3-Protective layer structure; 4-Micro-nano injection structure. Detailed Implementation

[0054] The following specific embodiments illustrate the implementation of the present invention. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. 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.

[0055] The terms "upper," "lower," "left," "right," and "middle" used in this specification are merely for clarity of description and are not intended to limit the scope of the invention. Any changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of the invention.

[0056] like Figure 1 As shown, this embodiment of the invention provides an intelligent dynamic adaptive protective system based on medical testing, including a support structure 1, a drive roller structure 2, a protective layer assembly structure 3, and a micro-nano injection structure 4. The support structure 1 and the drive roller structure 2 work together to effectively drive the protective layer assembly structure 3 to achieve multi-dimensional position and tension control, thereby meeting the protective needs of different patient body shapes and testing sites. Simultaneously, the protective layer assembly structure 3, in conjunction with a radiation attenuation sensor array, can monitor protective performance in real time, and further, in conjunction with the micro-nano injection structure 4, achieves self-compensation of protective performance, significantly enhancing automated protective adjustment performance and improving overall functional adaptability and practicality. Specific settings are as follows:

[0057] Please refer to Figure 1 The support structure 1 includes a lifting mechanism 11, a detection platform 12, a first horizontal drive mechanism 13, and a second horizontal drive mechanism 14. The lifting mechanism 11 includes a lifting guide rail 111 and a lifting slide 112, which are slidably connected to each other. The lifting guide rail 111 provides stable vertical movement guidance for the lifting slide 112, ensuring that the lifting slide 112 does not deviate during movement, thus effectively completing the lifting drive. The base of the detection platform 12 is fixedly connected to the top of the lifting slide 112, specifically by bolt fastening, but not limited to, to ensure the stability of the connection. The detection platform 12 serves as the installation base for the 3D body posture detection component. When the lifting slide 112 slides along the lifting guide rail 111, it simultaneously drives the detection platform 12 to adjust its vertical position, thereby adapting to the detection and recognition needs of patients of different heights and avoiding the drawback of incomplete detection and recognition coverage due to differences in patient height.

[0058] The base of the first horizontal drive mechanism 13 is fixedly connected to the drive end of the second horizontal drive mechanism 14. The drive end of the first horizontal drive mechanism 13 is fixedly connected to the lifting guide rod 111 so that the first horizontal drive mechanism 13 and the second horizontal drive mechanism 14 can work together to drive the lifting guide rod 111 and its support structure to move along the first and / or second horizontal directions.

[0059] It should be noted that the drive architecture of the lifting mechanism 11, the first horizontal drive mechanism 13 and the second horizontal drive mechanism 14 can all adopt, but is not limited to, servo motors in conjunction with ball screws to achieve linear displacement drive. Both servo motors and ball screws have the characteristics of high control precision and fast response speed, which can ensure that each horizontal drive mechanism can flexibly and accurately achieve position adjustment under the control of the intelligent linkage module.

[0060] As a preferred embodiment, the surface of the lifting guide rod 111 can be provided with scale markings, the accuracy range of which is set to 1mm~2mm. This allows medical staff to more intuitively determine the position of the lifting slide 112 during manual adjustment, improving the accuracy of manual adjustment. At the same time, a dustproof sealing ring can be provided at the mating point between the lifting slide 112 and the lifting guide rod 111. The dustproof sealing ring is made of wear-resistant rubber, which can effectively prevent dust, reduce component wear, and extend the service life of the lifting mechanism 11.

[0061] Please continue to refer to this. Figure 1 The drive roller structure 2 is provided in two sets, each set of which includes a rotary drive mechanism 21 and a rotary roller 22. The base parts of the two sets of rotary drive mechanisms 21 are respectively fixedly assembled on the two sets of detection support frames 12. The kinetic energy output end of the rotary drive mechanism 21 is connected to the rotary roller 22 through a transmission assembly. Specifically, direct drive, gear drive or belt drive can be used. Gear drive has the advantages of high transmission efficiency and accurate transmission ratio, while belt drive has the characteristics of buffering and shock absorption and low noise. The appropriate method can be selected flexibly according to the actual use scenario requirements.

[0062] In one optional implementation, the rotary drive mechanism 21 is configured as a servo motor assembly, and the rotary drive mechanism 21 is connected to the intelligent linkage module via a signal connection. The intelligent linkage module can send control signals to the rotary drive mechanism 21 to control the start, stop, speed, and direction of the rotary drive mechanism 21.

[0063] The protective layer structure 3 has a liquid storage chamber and a lead alloy filling the space between the liquid storage chambers. The liquid storage chambers are filled with a shielding enhancer, which can be, but is not limited to, a nano-lead particle dispersion. The two ends of the protective layer structure 3 are respectively wound around two sets of rotating rollers 22 to ensure that the protective layer structure 3 can be stably connected to the rotating rollers 22 and move under the drive of the rotating rollers 22. This can further work with the support structure 1 to fit and cover the protective layer structure 3 from front to back around the outer side of the human body being tested. At the same time, the lifting mechanism 11 can be used to flexibly adjust the protective height of the protective layer structure 3.

[0064] As another preferred embodiment, the outer surface of the rotating roller 22 can be provided with anti-slip texture. The shape of the anti-slip texture can be, but is not limited to, a diamond pattern. The anti-slip texture can increase the friction between the rotating roller 22 and the protective layer structure 3, and prevent slippage when the protective layer structure 3 is moved, ensuring that the protective layer structure 3 can accurately achieve position adjustment. At the same time, the surface of the protective layer structure 3 is covered with an antibacterial and anti-radiation pollution coating. The antibacterial coating can be a nano-silver antibacterial coating, which can effectively inhibit bacteria by utilizing the broad-spectrum antibacterial properties of nano-silver. The anti-radiation pollution coating can prevent radiation from reacting with the surface material of the protective layer structure 3 to produce pollutants, reducing the risk of cross-infection on the surface of the protective layer structure 3.

[0065] As another preferred embodiment, the protective layer structure 3 can be configured with different sizes to meet the protection requirements of different detection sites, such as a small protective layer for head detection, a medium-sized protective layer for chest detection, and a large protective layer for whole-body detection. At the same time, the edges of the protective layer structure 3 can be provided with flexible sealing edges made of silicone material. Silicone material has good flexibility and sealing properties. When the protective layer structure 3 is in contact with the human body, the flexible sealing edges can make close contact with the human body surface, reducing the risk of radiation leakage from the gaps in the protective edges and further improving the protection effect.

[0066] Please continue to refer to this. Figure 1 The radiation attenuation sensor array is embedded inside the protective layer structure 3 and is signal-connected to the intelligent linkage module. The radiation attenuation sensor array consists of several radiation attenuation sensors, which are evenly distributed inside the protective layer structure 3. The distribution density can be set according to the area of ​​the protective layer structure 3, and can be optionally set to one group of sensors per 100cm² to 200cm² to ensure comprehensive monitoring of the shielding effectiveness at different locations of the protective layer structure 3. The radiation attenuation sensor adopts a high-sensitivity semiconductor radiation sensor. With its small size, fast response speed, and high sensitivity, the semiconductor radiation sensor can accurately detect the intensity of radiation after passing through the protective layer structure 3, and then calculate the attenuation rate of the protective layer structure 3. The radiation attenuation sensor transmits the monitored attenuation rate data to the intelligent linkage module in real time. The control unit of the intelligent linkage module compares the received attenuation rate data with a preset standard threshold. When the attenuation rate exceeds the standard threshold, the control unit will issue a control signal.

[0067] In another optional implementation, the radiation attenuation sensor array can be set with a self-test function, automatically sending a self-test signal to the intelligent linkage module at predetermined intervals. If a sensor malfunctions, the intelligent linkage module will control the alarm module to issue an alarm, reminding medical staff to replace the faulty sensor in time, ensuring that the radiation attenuation sensor array is always in normal working condition and guaranteeing the accuracy of the monitoring data.

[0068] Please continue to refer to this. Figure 1 The output end of the micro-nano spraying structure 4 is connected to the liquid storage chamber inside the protective layer assembly structure 3, and the micro-nano spraying structure 4 is signal-connected to the intelligent linkage module. The micro-nano spraying structure 4 includes a spraying liquid chamber, a spraying pump, and a spraying nozzle. The spraying liquid chamber is used to store the shielding reinforcement agent of the nano-lead particle dispersion, and the capacity of the spraying liquid chamber can be set according to the volume of the protective layer assembly structure 3 and the amount of shielding reinforcement agent used, and can be optionally set to 50ml~100ml. The spraying pump is connected to the spraying liquid chamber. The spraying pump adopts a micro peristaltic pump, which has the characteristics of small size and high flow control accuracy, and can accurately control the spraying amount of shielding reinforcement agent. The spraying nozzle is connected to the spraying pump. The system is interconnected, with the injection port connected to the liquid storage chamber inside the protective layer structure 3. The number of injection ports corresponds to the number of liquid storage chambers inside the protective layer structure 3, ensuring that the shielding enhancer can be accurately replenished for areas where the shielding effectiveness is substandard. When the control unit of the intelligent linkage module sends a control signal, the injection pump starts and injects the shielding enhancer in the liquid storage chamber into the shielding material layer inside the protective layer structure 3 through the injection port. After replenishing the shielding enhancer, the radiation attenuation sensor array will continue to monitor the attenuation rate of the protective layer structure 3 until the attenuation rate drops below the standard threshold, at which point the injection pump stops working to maintain the stable protection of the protective layer structure 3.

[0069] Please refer to Figure 1 The intelligent linkage module includes a signal interaction unit and a control unit. The signal interaction unit uses a wireless communication module or a wired communication interface. The wireless communication module can be a Wi-Fi module, Bluetooth module, or 4G / 5G module. The wired communication interface can be an RS485 interface or an Ethernet interface. The signal interaction unit is used to interact with external detection equipment, receiving parameters such as scan start signal, radiation exit angle, and dose sent by the external detection equipment. It can also send the operating status data of the protection system to the external detection equipment to achieve data sharing. The control unit uses a microprocessor, which can be, but is not limited to, an STM32 series microcontroller. Alternatively, an ARM series processor can be used. The control unit is connected to the signal interaction unit, support structure 1, drive roller structure 2, X-ray attenuation sensor array, and micro-nano injection structure 4 respectively. After receiving the external detection equipment parameters transmitted by the signal interaction unit, the control unit can combine the shielding effectiveness data of the protective layer group structure 3 transmitted by the X-ray attenuation sensor array, and calculate the adjustment amount of each drive mechanism of support structure 1, the rotation parameters of drive roller structure 2, and the injection amount of micro-nano injection structure 4 through a preset PID control algorithm and / or fuzzy control algorithm. Then, it sends corresponding control signals to each structure to control the coordinated action of each structure, which significantly improves the automation level of the overall architecture.

[0070] As another preferred embodiment of this invention, the intelligent linkage module may be equipped with a data storage unit, which uses an SD card or a solid-state drive to store the working data of the protection system, including patient adaptation data, protection parameter adjustment data, and radiation monitoring data, etc., so as to optimize the parameters of the intelligent algorithm and improve the accuracy of the protection range adjustment by analyzing a large amount of patient adaptation data.

[0071] The medical staff's touch screen is connected to the intelligent linkage module. The touch screen uses a capacitive touchscreen for easy operation and viewing by medical staff. The screen's display interface is divided into multiple areas, including a protection parameter display area, a patient fit status display area, a radiation monitoring data display area, and a system status display area. The protection parameter display area shows the position parameters of the support structure 1, the rotation parameters of the drive roller structure 2, and the shielding strength of the protective layer structure 3. The patient fit status display area shows the patient's body shape data and the fit between the protective layer structure 3 and the patient. The radiation monitoring data display area shows the real-time data and historical change curves of the attenuation rate monitored by the radiation attenuation sensor array. The system status display area shows the working status of each structure. The touch screen supports one-click access to commonly used detection position protection schemes. Medical staff can pre-set the protection parameters corresponding to common detection positions as standard schemes and store them in the intelligent linkage module. When performing corresponding tests, the intelligent linkage module will control each structure to automatically adjust to the protection state corresponding to the scheme, significantly shortening the adjustment time of the protection device and improving detection efficiency.

[0072] This invention also provides an intelligent dynamic adaptation protection method based on an intelligent dynamic adaptation protection system, which specifically includes the following steps:

[0073] When a patient undergoes radiological examination, the external 3D body shape detection component acquires the patient's body shape and the contour data of the examination area, and transmits the data to the intelligent linkage module. The control unit of the intelligent linkage module combines the received patient data with the external detection equipment parameters received by the signal interaction unit, and calculates the adjustment parameters of the support structure 1 and the drive roller structure 2 through intelligent algorithms.

[0074] Then, the control unit sends control signals to the lifting mechanism 11, the detection platform 12, the first horizontal drive mechanism 13, and the second horizontal drive mechanism 14 of the support structure 1. The lifting mechanism 11 drives the drive roller structure 2 and the protective layer group structure 3 to adjust their height vertically. The first and second horizontal drive mechanisms drive the drive roller structure 2 and the protective layer group structure 3 to move horizontally. At the same time, the control unit sends control signals to the rotation drive mechanism 21 of the drive roller structure 2. The rotation drive mechanism 21 drives the rotating roller 22 to rotate and release the protective layer group structure 3, so that the protective layer group structure 3 is adjusted to fit tightly from front to back along the curved surface to correspond to the non-detection part of the human body. The two sets of rotating rollers 22 are docked on the back of the human body to achieve personalized and precise protection.

[0075] During the scanning process, the X-ray attenuation sensor array monitors the shielding effectiveness of the protective layer structure 3 in real time and transmits the attenuation rate data to the intelligent linkage module. If the attenuation rate exceeds the preset standard threshold, the control unit controls the micro-nano injection structure 4 to start, replenishing the shielding enhancement agent inside the protective layer structure 3 until the attenuation rate drops below the standard threshold. At the same time, the intelligent linkage module dynamically fine-tunes the support structure 1 and the drive roller structure 2 according to the real-time X-ray parameters to ensure that the protective layer structure 3 is always in the optimal protection position.

[0076] Throughout the testing process, medical staff can view information such as protective parameters, patient fit status, and radiation monitoring data in real time through the medical staff's touch screen, ensuring that the protective system operates stably and reliably at all times, effectively protecting the health and safety of patients and medical staff, and improving the efficiency and safety of medical testing.

[0077] Although the present invention has been described in detail above with general descriptions and specific embodiments, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, all such modifications or improvements made without departing from the spirit of the present invention fall within the scope of protection claimed by the present invention.

Claims

1. An intelligent dynamic adaptive protection system based on medical detection, characterized in that, include: The support structure has two sets of three-dimensional displacement output ends; The drive roller structure is provided in two sets. The base parts of the two sets of drive roller structures are respectively connected to the three-dimensional displacement output end of the support structure through transmission assembly. Both sets of drive roller structures have a rotating roller capable of outputting rotational kinetic energy. The protective layer assembly structure has its two ends wound onto two sets of rotating rollers respectively; The three-dimensional displacement output end of the support structure includes a lifting mechanism, a detection platform, a first horizontal drive mechanism, and a second horizontal drive mechanism; The lifting mechanism includes a lifting guide rail and a lifting slide; The lifting slide block and the lifting guide rail are slidably connected. The base of the detection platform is fixedly mounted on the top of the lifting slide; the base of the first horizontal drive mechanism is driven and fixedly mounted on the drive end of the second horizontal drive mechanism, and the drive end of the first horizontal drive mechanism is driven and fixedly connected to the lifting guide rail. The aforementioned intelligent dynamic adaptation protection system based on medical detection also includes: The intelligent linkage module is signal-connected to both the support structure and the drive roller structure. Each set of drive roller structures includes a rotary drive mechanism and a rotary roller; The base parts of the two sets of rotary drive mechanisms are respectively fixedly connected to the two sets of detection platform frames, and the two sets of rotary drive mechanisms are respectively connected to the intelligent linkage module via signals. The two sets of rotating rollers are respectively connected to the kinetic energy output ends of the two sets of rotating drive mechanisms. The rotating drive mechanisms can provide power to the rotating rollers, and the rotating rollers can drive the protective layer structure to move to adjust its protective range.

2. The intelligent dynamic adaptive protection system based on medical detection according to claim 1, wherein, Also includes: X-ray attenuation sensor, including several X-ray attenuation sensors; Several of the radiation attenuation sensors are connected to the intelligent linkage module, and the radiation attenuation sensors are evenly distributed in an array inside the protective layer structure. The radiation attenuation sensors monitor the radiation shielding effectiveness at different locations of the protective layer structure in real time.

3. The intelligent dynamic adaptation protection system based on medical detection according to claim 2, characterized in that, The protective layer structure has a liquid storage cavity inside and a lead alloy filling the space between the liquid storage cavity. The liquid storage chamber is filled with a shielding enhancer; The shielding enhancer is a dispersion of nano-lead particles.

4. The intelligent dynamic adaptive protection system based on medical detection according to claim 3, characterized in that, Also includes: The output end of the micro-nano spray structure is connected to the liquid storage chamber inside the protective layer structure, and the micro-nano spray structure is signal-connected to the intelligent linkage module.

5. The intelligent dynamic adaptation protection system based on medical detection according to claim 4, characterized in that, The micro-nano injection structure includes an injection chamber, an injection pump, and an injection port; The injection chamber stores a shielding enhancer for the dispersion of nano-lead particles; The injection pump is connected to the injection chamber. The injection port is connected to the injection pump, and the number of injection ports corresponds to the number of liquid storage chambers inside the protective layer structure.

6. The intelligent dynamic adaptation protection system based on medical detection according to claim 4, characterized in that, The intelligent linkage module includes a signal interaction unit and a control unit; The signal interaction unit interacts with external detection equipment to obtain the radiation emission angle and dose parameters; the signal input end of the control unit is connected to the signal interaction unit and the radiation attenuation sensor array respectively to obtain the radiation shielding effectiveness parameters at different positions of the protective layer structure, and the signal output end of the control unit is connected to the support structure, the drive roller structure and the micro-nano injection structure respectively. Based on the acquired parameters, the adjustment amount of the support structure, the rotation parameters of the drive roller structure, and the injection volume of the micro-nano injection structure are calculated collaboratively using a control algorithm.

7. An intelligent dynamic adaptive protection method based on the intelligent dynamic adaptive protection system based on medical detection according to claim 6, characterized in that, Includes the following steps: When a patient undergoes a radiological examination, the external 3D body shape detection component acquires the patient's body shape and the outline of the examination area, and transmits the data to the intelligent linkage module. The control unit of the intelligent linkage module combines the received patient data with the parameters of the external detection equipment received by the signal interaction unit, and calculates the adjustment parameters of the support structure and the drive roller structure through intelligent algorithms. Then, the control unit sends control signals to the lifting mechanism of the support structure, the detection platform, the first horizontal drive mechanism, and the second horizontal drive mechanism. The lifting mechanism drives the drive roller structure and the protective layer structure to adjust their height vertically. The first and second horizontal drive mechanisms drive the drive roller structure and the protective layer structure to move horizontally. At the same time, the control unit sends control signals to the rotation drive mechanism of the drive roller structure. The rotation drive mechanism drives the rotating roller to rotate and release the protective layer structure, so that the protective layer structure is adjusted to fit tightly from front to back along the curved surface to correspond to the non-detection parts of the human body. The two sets of rotating rollers are then docked on the back of the human body to complete the fitting and precise protection.

8. The intelligent dynamic adaptation protection method based on medical detection according to claim 7, characterized in that, During the scanning process, the X-ray attenuation sensor array monitors the shielding effectiveness of the protective layer structure in real time and transmits the attenuation rate data to the intelligent linkage module. If the attenuation rate exceeds the preset standard threshold, the control unit controls the micro-nano injection structure to start, replenishing the shielding enhancement agent inside the protective layer structure until the attenuation rate drops below the standard threshold. At the same time, the intelligent linkage module dynamically fine-tunes the support structure and drive roller structure according to the real-time X-ray parameters to ensure that the protective layer structure is always in the optimal protective position.

Images