Supporting system for treating femoral head necrosis and treatment method thereof

Abstract

The invention discloses a supporting system for treating femoral head necrosis. The supporting system comprises an adjustable supporting frame, a low-frequency pulse electromagnetic field generator, a biological feedback sensor, a wireless communication module and an intelligent control system. A low-frequency pulse electromagnetic field generator is arranged in the adjustable supporting frame, a plurality of biological feedback sensors are arranged on the outer side of the adjustable supporting frame, a wireless communication module is arranged at one end of the adjustable supporting frame, and the wireless communication module is electrically connected with the biological feedback sensors. And the intelligent control system is electrically connected with the wireless communication module and the low-frequency pulse electromagnetic field generator. According to the invention, the treatment effect on femoral head necrosis is obviously improved, the daily life quality of patients is greatly improved, and the innovation value and application prospect in the medical field are embodied.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and in particular to a support system for treating femoral head necrosis and a treatment method thereof. Background Art

[0002] The femoral head, as an important component of the hip joint, bears the body's weight and plays a key role in supporting daily activities. However, femoral head necrosis is a serious bone disease caused by insufficient blood supply, which leads to the death of bone cells. It often causes joint pain, limited function, and may even lead to joint collapse and disability. Current treatments mainly include drug therapy, physical therapy, and surgical intervention, but these methods are limited in effectiveness in patients in the middle and late stages and have certain limitations. For example, traditional support devices often cannot provide personalized support and are difficult to dynamically adjust according to the patient's anatomy and activity needs, which limits their efficacy and wearing comfort. At the same time, the lack of an effective blood circulation promotion mechanism cannot fully improve local blood supply, affecting the recovery of damaged tissues. In addition, existing treatment methods generally lack the ability to monitor in real time and make personalized adjustments. Doctors find it difficult to obtain patients' physiological status data in a timely manner and adjust treatment plans accordingly. This not only reduces the effectiveness of the treatment, but may also affect the patient's recovery process due to delayed adjustment of treatment strategies.

[0003] Therefore, developing a new support system that can provide effective physical support, promote blood circulation, and achieve personalized customization and remote monitoring is of great significance for improving the symptoms and quality of life of patients with femoral head necrosis. Summary of the Invention

[0004] 1. Technical Problems Solved

[0005] The technical problems to be solved by the present invention are the various problems mentioned in the above background technology, and provide a support system for treating femoral head necrosis and a treatment method thereof.

[0006] 2. Technical Solution

[0007] To solve the above technical problems, the present invention provides a technical solution: a support system for treating femoral head necrosis, the support system comprising:

[0008] An adjustable support frame made of high-strength lightweight alloy material and featuring flexible connectors that automatically adjust its shape based on the patient's movement needs;

[0009] A low-frequency pulsed electromagnetic field generator is used to stimulate blood circulation in the femoral head area through a pulsed electromagnetic field of a specific frequency;

[0010] Biofeedback sensors that monitor the patient's physiological status in real time and transmit the data to the communication module;

[0011] Wireless communication module, which receives sensor signals and transmits them to external devices to remotely monitor the patient's treatment process;

[0012] The intelligent control system is used to receive signals from the wireless communication module, thereby adjusting the working parameters of the low-frequency pulsed electromagnetic field generator in real time according to changes in the patient's condition.

[0013] A low-frequency pulse electromagnetic field generator is provided inside the adjustable support frame, a plurality of biofeedback sensors are provided on the outside of the adjustable support frame, a wireless communication module is provided at one end of the adjustable support frame, the wireless communication module is electrically connected to the biofeedback sensor, and the intelligent control system is electrically connected to the wireless communication module and the low-frequency pulse electromagnetic field generator.

[0014] As an improvement, the surface of the support frame is covered with a layer of soft, breathable and biocompatible material to improve wearing comfort and prevent skin allergies.

[0015] As an improvement, the biofeedback sensor specifically includes a blood flow velocity sensor, a skin temperature sensor and a muscle tension sensor. The blood flow velocity sensor can monitor the blood circulation status of the patient's femoral head area in real time, the skin temperature sensor can monitor the skin temperature changes in the patient's femoral head area in real time, and the muscle tension sensor can monitor the muscle tension in the patient's femoral head area in real time.

[0016] As an improvement, the intelligent control system is provided with a user-friendly operating interface, so that patients or caregivers can easily adjust the working parameters of the low-frequency pulsed electromagnetic field generator of the support system and view physiological status data.

[0017] As an improvement, a treatment method of a support system for treating femoral head necrosis includes the following steps:

[0018] S1. Use 3D scanning technology to obtain the patient's anatomical data and use 3D printing technology to produce a support system that suits the patient's individual anatomical structure;

[0019] S2. Perform an initial assessment of the patient and determine the optimal operating parameters of the low-frequency pulsed electromagnetic field generator;

[0020] S3. Put the support system on the patient and start the low-frequency pulsed electromagnetic field generator to start the treatment;

[0021] S4. During the treatment process, the patient's physiological status is continuously monitored through the biofeedback sensor, and the data is sent to the doctor through the wireless communication module;

[0022] S5. The doctor analyzes the patient's recovery status based on the received data and adjusts the working parameters and treatment plan of the low-frequency pulsed electromagnetic field generator in a timely manner.

[0023] As an improvement, patients are reviewed regularly throughout the treatment cycle, and the adjustment of the support system and the setting of treatment parameters are further optimized based on the review results.

[0024] As an improvement, in step S2, the doctor comprehensively evaluates the patient's age, weight, severity of the disease, and past medical history to determine the optimal operating parameters of the low-frequency pulsed electromagnetic field generator, with a specific frequency range of 0.1 Hz to 100 Hz and a specific intensity range of 0.1 mT to 10 mT.

[0025] As an improvement, in step S4, the data continuously monitored by the biofeedback sensor includes but is not limited to changes in blood flow velocity, local skin temperature and muscle tension in the femoral head area, and is sent to the doctor in real time through the wireless communication module so that the doctor can adjust the treatment plan in time.

[0026] 3. Beneficial Effects

[0027] The advantages of the present invention compared with the prior art are:

[0028] The present invention provides a support system and treatment method for treating femoral head necrosis, which significantly improves the treatment effect and patient comfort by integrating a variety of innovative designs and technical means. First, the adjustable support frame made of high-strength lightweight alloy material, combined with the flexible connector design, can automatically adjust the shape according to the patient's activity needs, ensuring optimal support force while maintaining a high degree of wearing comfort. Secondly, the built-in low-frequency pulsed electromagnetic field generator stimulates blood circulation in the femoral head area through a pulsed electromagnetic field of a specific frequency, effectively promoting local blood circulation and helping to restore damaged tissue. In addition, biofeedback sensors (including blood flow velocity sensors, skin temperature sensors and muscle tension sensors) can monitor the patient's physiological state in real time and transmit data to the doctor's side through a wireless communication module, realizing remote monitoring and dynamic adjustment of personalized treatment plans. The intelligent control system further enhances the flexibility and responsiveness of the system, allowing patients or caregivers to easily adjust equipment parameters and view physiological status data. Overall, the support system not only improves the effectiveness and safety of treatment, but also greatly improves the quality of life of patients, representing an important advancement in the field of femoral head necrosis treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a structural diagram of a support system for treating femoral head necrosis according to the present invention.

[0030] Figure 2This is a flowchart of the steps of a support system treatment method for treating femoral head necrosis of the present invention. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0032] like Figure 1 As shown, a support system for treating femoral head necrosis, the support system comprising:

[0033] An adjustable support frame made of high-strength lightweight alloy material and featuring flexible connectors that automatically adjust its shape based on the patient's movement needs;

[0034] A low-frequency pulsed electromagnetic field generator is used to stimulate blood circulation in the femoral head area through a pulsed electromagnetic field of a specific frequency;

[0035] Biofeedback sensors that monitor the patient's physiological status in real time and transmit the data to the communication module;

[0036] Wireless communication module, which receives sensor signals and transmits them to external devices to remotely monitor the patient's treatment process;

[0037] The intelligent control system is used to receive signals from the wireless communication module, thereby adjusting the working parameters of the low-frequency pulsed electromagnetic field generator in real time according to changes in the patient's condition.

[0038] A low-frequency pulse electromagnetic field generator is provided inside the adjustable support frame, and multiple biofeedback sensors are provided on the outside of the adjustable support frame. A wireless communication module is provided at one end of the adjustable support frame, and the wireless communication module is electrically connected to the biofeedback sensor. The intelligent control system is electrically connected to the wireless communication module and the low-frequency pulse electromagnetic field generator. The surface of the support frame is covered with a soft, breathable and biocompatible material layer to improve the comfort when wearing and prevent skin allergies. The biofeedback sensors specifically include a blood flow velocity sensor, a skin temperature sensor and a muscle tension sensor. The blood flow velocity sensor can monitor the blood circulation status of the patient's femoral head area in real time, the skin temperature sensor can monitor the skin temperature changes in the patient's femoral head area in real time, and the muscle tension sensor can monitor the muscle tension in the patient's femoral head area in real time. The intelligent control system is provided with a user-friendly operation interface, so that patients or caregivers can easily adjust the working parameters of the low-frequency pulse electromagnetic field generator of the support system and view physiological status data.

[0039] like Figure 2 As shown, a treatment method of a support system for treating femoral head necrosis includes the following steps:

[0040] S1. Use 3D scanning technology to obtain the patient's anatomical data and use 3D printing technology to produce a support system that suits the patient's individual anatomical structure;

[0041] S2. Perform an initial assessment of the patient and determine the optimal operating parameters of the low-frequency pulsed electromagnetic field generator;

[0042] S3. Put the support system on the patient and start the low-frequency pulsed electromagnetic field generator to start the treatment;

[0043] S4. During the treatment process, the patient's physiological status is continuously monitored through the biofeedback sensor, and the data is sent to the doctor through the wireless communication module;

[0044] S5. The doctor analyzes the patient's recovery status based on the received data and adjusts the working parameters and treatment plan of the low-frequency pulsed electromagnetic field generator in a timely manner.

[0045] During the entire treatment cycle, patients are reviewed regularly, and the adjustment of the support system and the setting of treatment parameters are further optimized based on the review results. In step S2, the doctor comprehensively evaluates the patient's age, weight, severity of the disease, and past medical history to determine the optimal operating parameters of the low-frequency pulsed electromagnetic field generator. The specific frequency range is 0.1Hz to 100Hz, and the specific intensity range is 0.1mT to 10mT. In step S4, the data continuously monitored by the biofeedback sensor includes but is not limited to changes in blood flow velocity, local skin temperature, and muscle tension in the femoral head area, and is sent to the doctor in real time through the wireless communication module so that the doctor can adjust the treatment plan in time.

[0046] Working principle of the present invention:

[0047] The present invention provides a support system for treating femoral head necrosis and a treatment method thereof, which realizes effective treatment and personalized management of femoral head necrosis through a series of innovative designs and technical means. First, when manufacturing the support system, 3D scanning technology is used to accurately obtain the patient's anatomical data, and 3D printing technology is used to produce a support frame (S1) that is highly matched with the patient's individual anatomical structure based on these data. This personalized customization not only improves the wearing comfort, but also ensures the best support effect. Next, in the initial evaluation stage (S2), the doctor will comprehensively consider factors such as the patient's age, weight, severity of the disease and past medical history to determine the optimal working parameters of the low-frequency pulsed electromagnetic field generator, such as the frequency range is set between 0.1Hz and 100Hz, and the intensity range is 0.1mT to 10mT to stimulate blood circulation in the femoral head area.

[0048] Subsequently, the customized support system is worn on the patient, and the low-frequency pulsed electromagnetic field generator is started to begin the treatment (S3). During the treatment process, a variety of biofeedback sensors integrated on the outside of the support frame, including blood flow velocity sensors, skin temperature sensors and muscle tension sensors, can monitor the blood circulation status, local skin temperature changes and muscle tension in the femoral head area in real time, and send these key data to the doctor in real time through the wireless communication module (S4). Based on the received data, the doctor analyzes the patient's recovery status, combines clinical experience and the latest medical research results, and adjusts the working parameters of the low-frequency pulsed electromagnetic field generator and the overall treatment plan in a timely manner (S5). In addition, in order to further optimize the treatment effect, regular review is carried out throughout the treatment cycle, including biweekly imaging examinations (such as X-rays, CT scans) and monthly comprehensive physical examinations (claim 6), so as to adjust the treatment plan in a timely manner.

[0049] The intelligent control system is provided with a user-friendly operating interface, which allows patients or caregivers to easily adjust the operating parameters of the low-frequency pulsed electromagnetic field generator of the support system and view physiological status data (claim 4). This design greatly improves the convenience and flexibility of treatment, while also enhancing the patient's sense of participation and self-management ability. Through the above-mentioned specific implementation methods, the present invention not only significantly improves the treatment effect of femoral head necrosis, but also greatly improves the patient's daily quality of life, reflecting its innovative value and application prospects in the medical field.

[0050] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0051] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

[0052] The present invention and its embodiments are described above. This description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by this and, without departing from the purpose of the present invention, designs structures and embodiments similar to this technical solution without inventiveness, they shall fall within the scope of protection of the present invention.

Claims

1. A support system for treating femoral head necrosis, characterized in that: The support system comprises: An adjustable support frame made of high-strength lightweight alloy material and featuring a flexible connector design that automatically adjusts its shape based on the patient's movement needs; A low-frequency pulsed electromagnetic field generator is used to stimulate blood circulation in the femoral head area through a pulsed electromagnetic field of a specific frequency; Biofeedback sensors that monitor the patient's physiological status in real time and transmit the data to the communication module; Wireless communication module, which receives sensor signals and transmits them to external devices to remotely monitor the patient's treatment process; The intelligent control system is used to receive signals from the wireless communication module, thereby adjusting the working parameters of the low-frequency pulsed electromagnetic field generator in real time according to changes in the patient's condition. A low-frequency pulse electromagnetic field generator is provided inside the adjustable support frame, a plurality of biofeedback sensors are provided on the outside of the adjustable support frame, a wireless communication module is provided at one end of the adjustable support frame, the wireless communication module is electrically connected to the biofeedback sensor, and the intelligent control system is electrically connected to the wireless communication module and the low-frequency pulse electromagnetic field generator.

2. A support system for treating femoral head necrosis according to claim 1, characterized in that: The surface of the support frame is covered with a layer of soft, breathable and biocompatible material to improve wearing comfort and prevent skin allergies.

3. The support system for treating femoral head necrosis according to claim 1, characterized in that: The biofeedback sensor specifically includes a blood flow velocity sensor, a skin temperature sensor and a muscle tension sensor. The blood flow velocity sensor can monitor the blood circulation status of the patient's femoral head area in real time, the skin temperature sensor can monitor the skin temperature changes in the patient's femoral head area in real time, and the muscle tension sensor can monitor the muscle tension in the patient's femoral head area in real time.

4. The support system for treating femoral head necrosis according to claim 1, characterized in that: The intelligent control system is provided with a user-friendly operating interface, which enables patients or caregivers to easily adjust the operating parameters of the low-frequency pulsed electromagnetic field generator of the support system and view physiological status data.

5. A method of treating femoral head necrosis using the support system according to claim 1, characterized in that: The following steps are involved: S1. Use 3D scanning technology to obtain the patient's anatomical data and use 3D printing technology to produce a support system that suits the patient's individual anatomical structure; S2. Perform an initial assessment of the patient and determine the optimal operating parameters of the low-frequency pulsed electromagnetic field generator; S3. Put the support system on the patient and start the low-frequency pulsed electromagnetic field generator to start the treatment; S4. During the treatment process, the patient's physiological status is continuously monitored through the biofeedback sensor, and the data is sent to the doctor through the wireless communication module; S5. The doctor analyzes the patient's recovery status based on the received data and adjusts the working parameters and treatment plan of the low-frequency pulsed electromagnetic field generator in a timely manner.

6. The method of treating a support system for treating femoral head necrosis according to claim 5, characterized in that: During the entire treatment cycle, patients will be reviewed regularly, and the support system adjustment and treatment parameter settings will be further optimized based on the review results.

7. The method of treating a support system for treating femoral head necrosis according to claim 5, characterized in that: In step S2, the doctor comprehensively evaluates the patient's age, weight, severity of illness, and past medical history to determine the optimal operating parameters of the low-frequency pulsed electromagnetic field generator, with a specific frequency range of 0.1 Hz to 100 Hz and a specific intensity range of 0.1 mT to 10 mT.

8. The method of treating a support system for treating femoral head necrosis according to claim 5, characterized in that: In step S4, the data continuously monitored by the biofeedback sensor includes but is not limited to changes in blood flow velocity, local skin temperature and muscle tension in the femoral head area, and is sent to the doctor in real time through the wireless communication module so that the doctor can adjust the treatment plan in time.

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