Rehabilitation training treadmill speed adaptability adjusting method and device, equipment and medium

Abstract

The embodiment of the invention discloses a speed adaptability adjusting method and device for a rehabilitation training treadmill, equipment and a medium, and the method comprises the steps: obtaining the identity information of a designated user before the designated user carries out rehabilitation training on the rehabilitation training treadmill; logging in a management system of the rehabilitation training treadmill based on the identity information, and obtaining the running speed of the rehabilitation training treadmill corresponding to the specified user; when the designated user is in the rehabilitation training area and is connected through the soft pull rope, rehabilitation training is conducted on the designated user based on the running speed of the rehabilitation training treadmill, the current displacement length of the soft pull rope is obtained, and the soft pull rope is stretched or contracted according to the position of the designated user on the rehabilitation training treadmill; detecting whether the current displacement length is between a first preset value and a second preset value, wherein the first preset value is smaller than the second preset value; if it is detected that the current displacement length is not between the first preset value and the second preset value, the running speed of the training treadmill is adjusted based on the current displacement length.

Description

Technical Field

[0001] This specification relates to the technical field of rehabilitation training, and particularly to a method, device, equipment and medium for adaptively adjusting the speed of a rehabilitation training treadmill. Background Art

[0002] With the intensification of the aging population trend and the increase in the number of chronic disease patients, the importance of rehabilitation training in the medical and fitness fields has become increasingly prominent. Rehabilitation training not only helps patients recover physiological functions but also improves their quality of life. Traditional rehabilitation training methods often rely on the experience and guidance of therapists and lack personalized and intelligent adjustment mechanisms.

[0003] During the rehabilitation training process, as a common training device, the rehabilitation training treadmill has been widely used in rehabilitation training. However, during the rehabilitation training process of users, most traditional rehabilitation training treadmills cannot adaptively adjust the speed, thus affecting the training effect. In addition, improper speed control of the rehabilitation training treadmill during the rehabilitation training process may also cause injuries to the trainers. Summary of the Invention

[0004] One or more embodiments of this specification provide a method, device, equipment and medium for adaptively adjusting the speed of a rehabilitation training treadmill to solve the technical problems raised in the background art.

[0005] One or more embodiments of this specification adopt the following technical solutions:

[0006] A method for adaptively adjusting the speed of a rehabilitation training treadmill provided by one or more embodiments of this specification, the method includes:

[0007] Before a designated user conducts rehabilitation training on a rehabilitation training treadmill, obtain the identity information of the designated user;

[0008] Log in to the management system of the rehabilitation training treadmill based on the identity information and obtain the running speed of the rehabilitation training treadmill corresponding to the designated user;

[0009] When the designated user is in the rehabilitation training area and is connected to the designated user by a soft pull rope, conduct rehabilitation training on the designated user based on the running speed of the rehabilitation training treadmill and obtain the current displacement length of the soft pull rope, wherein the soft pull rope is stretched or contracted according to the position of the designated user on the rehabilitation training treadmill;

[0010] Detect whether the current displacement length is between a first preset value and a second preset value, wherein the first preset value is less than the second preset value;

[0011] If it is detected that the current displacement length is not between the first preset value and the second preset value, the running speed of the training treadmill is adjusted based on the current displacement length.

[0012] It should be noted that the above content of the embodiments of this specification has the following beneficial effects:

[0013] The embodiments of this specification improve the traditional running speed adjustment component and the soft pull rope, and set the speed adjustment device to be in the way of body displacement traction. When the subject tied with the soft pull rope on the treadmill speeds up or slows down, since the speed of the current running belt remains unchanged, the acceleration or deceleration of the subject will cause a change in their relative position with respect to the front part of the treadmill. Specifically, it is manifested as: when the subject accelerates, the subject makes a relative displacement towards the front end of the treadmill; when the subject decelerates, the subject makes a relative displacement towards the rear end of the treadmill. Both displacements will cause the soft pull rope tied to the subject's body to displace, and cause the displacement sensor connected to the soft pull rope to deflect. The sensor will thereby identify the direction and distance of the displacement, as well as the speed at which the displacement occurs, that is, the magnitude of the absolute value occurring per unit time. The above-mentioned displacement changes can be transmitted to the tablet computer through the speed adjustment detection device. The tablet computer will judge the current relative position, change direction and change speed of the subject through the displacement data, and judge the corresponding subjective intention of the subject, that is, acceleration or deceleration.

[0014] By monitoring the displacement length of the soft pull rope in real time, the system can timely adjust the treadmill speed to avoid the risk of injury to the trainer caused by too fast or too slow speed. By obtaining the identity information of the specified user, the system can adjust the speed of the rehabilitation training treadmill according to the individual differences of the user (such as age, weight, health status, rehabilitation stage, etc.), so as to achieve personalized training. Automatic speed adjustment can ensure that the trainer is always training at an appropriate intensity, which helps to improve the training effect and speed up the rehabilitation process.

[0015] Further, the step of adjusting the running speed of the training treadmill based on the current displacement length if it is detected that the current displacement length is not between the first preset value and the second preset value includes:

[0016] If the current displacement length is less than the first preset value, the running speed of the training treadmill is accelerated based on the current displacement length;

[0017] If the current displacement length is greater than the second preset value, the running speed of the training treadmill is decelerated based on the current displacement length.

[0018] It should be noted that the above content of the embodiments of this specification has the following beneficial effects:

[0019] Dynamic adjustment of training rhythm: The system can dynamically adjust the speed of the training treadmill according to the current displacement length of the soft pull rope, so that the training rhythm matches the user's actual exercise ability.

[0020] Optimization of training intensity: When the user's movement speed slows down (the displacement length is less than the first preset value), the system automatically accelerates the treadmill to help the user maintain an appropriate exercise intensity and avoid excessive fatigue. When the user's movement speed is too fast (the displacement length is greater than the second preset value), the system automatically decelerates the treadmill to prevent the user from exceeding the safe range due to excessive speed and reduce the risk of injury.

[0021] Improvement of training safety: Through preset value control, the system can ensure that the trainer exercises within a safe speed range and reduce sports injuries caused by speed loss of control.

[0022] Furthermore, accelerating the running speed of the training treadmill based on the current displacement length includes:

[0023] Obtain the displacement length and speed adjustment parameters corresponding to each speed adjustment interval;

[0024] Based on the displacement length corresponding to each speed adjustment interval, determine the first speed adjustment interval where the current displacement length is located, and determine the first speed adjustment parameter of the first speed adjustment interval;

[0025] Accelerate the running speed of the training treadmill based on the first speed adjustment parameter.

[0026] It should be noted that the above content of the embodiments of this specification has the following beneficial effects:

[0027] Precise speed control: By obtaining the displacement length and speed adjustment parameters corresponding to each speed adjustment interval, the system can achieve precise control of the speed of the training treadmill to ensure that the speed adjustment matches the user's exercise state.

[0028] Multi-interval speed adjustment: The system divides the speed adjustment into multiple speed adjustment intervals, and each interval has specific displacement length and speed adjustment parameters, so that the speed change can be managed more carefully to adapt to different training stages and user needs.

[0029] Adapt to different training stages: By determining the first speed adjustment interval where the user is located according to the current displacement length, the system can provide corresponding speed adjustments for different rehabilitation stages or training goals, which helps the user gradually improve their exercise ability.

[0030] Furthermore, decelerating the running speed of the training treadmill based on the current displacement length includes:

[0031] Obtain the displacement length and speed adjustment parameters corresponding to each speed adjustment interval;

[0032] Based on the displacement lengths corresponding to the respective speed regulation intervals, determine the second speed regulation interval in which the current displacement length is located, and determine the second speed regulation parameter of the second speed regulation interval;

[0033] Decelerate the running speed of the training treadmill based on the second speed regulation parameter.

[0034] Further, if it is detected that the current displacement length is between a first preset value and a second preset value, the method further includes:

[0035] Obtain the detection parameters corresponding to each pre-set rehabilitation training type;

[0036] Determine the specified rehabilitation training type corresponding to the specified user, and the specified detection parameter corresponding to the specified rehabilitation training type;

[0037] Based on the specified detection parameter, obtain the specified detection data corresponding to the specified user;

[0038] If the specified detection data is not within the pre-set threshold range, adjust the running speed of the training treadmill based on the specified detection data.

[0039] It should be noted that the above content of the embodiments of this specification has the following beneficial effects:

[0040] Multi-type training adaptation: By pre-setting the detection parameters corresponding to each rehabilitation training type, the system can adapt to different types of rehabilitation training needs and provide users with diverse training options.

[0041] Personalized rehabilitation plan: Determine the specified rehabilitation training type corresponding to the specified user and its corresponding detection parameter, making the rehabilitation training more personalized and targeted to meet the specific rehabilitation needs of different patients.

[0042] Intelligent adjustment of training speed: If the detection data is not within the pre-set threshold range, the system will automatically adjust the speed of the training treadmill, which helps to correct deviations in the training process in a timely manner and maintain the effectiveness of the training.

[0043] Further, the specified rehabilitation training type is neurological rehabilitation training, and the specified detection parameter includes gait coordination;

[0044] The obtaining of the specified detection data corresponding to the specified user includes:

[0045] Detect the activation of the muscles of the specified user during movement on the rehabilitation training treadmill through electromyography to obtain the electroactivity level of the muscles of the specified user during movement;

[0046] Based on the level of electrical activity, the gait coordination of the specified user is obtained.

[0047] It should be noted that the above content of the embodiments of this specification has the following beneficial effects:

[0048] Accurate gait analysis: By detecting the muscle activation of the user during movement on the rehabilitation treadmill through electromyography (EMG), the level of electrical activity of the muscles during movement can be provided, thereby accurately analyzing the user's gait.

[0049] Personalized rehabilitation training: The detection of the level of electrical activity helps to determine the gait coordination of the user, providing a basis for personalized rehabilitation training to ensure that the training plan matches the actual needs of the user.

[0050] Real-time feedback and adjustment: The system can monitor the gait coordination of the user in real time and adjust the speed of the training treadmill according to the detection data, providing immediate feedback and adjustment to help the user improve their gait.

[0051] Furthermore, the specified rehabilitation training type is orthopedic rehabilitation training, and the specified detection parameters include the range of joint motion;

[0052] The obtaining of the specified detection data corresponding to the specified user includes:

[0053] Obtaining the monitoring joints preset by the specified user;

[0054] Obtaining the video data of the specified user during movement on the rehabilitation treadmill;

[0055] By analyzing the video data, the range of joint motion corresponding to the monitoring joints is obtained.

[0056] It should be noted that the above content of the embodiments of this specification has the following beneficial effects:

[0057] Accurate monitoring of the range of joint motion: Through video data analysis, the range of joint motion of the monitoring joints can be accurately measured, providing accurate physiological data for orthopedic rehabilitation training.

[0058] Personalized rehabilitation plan: Obtaining the monitoring joints preset by the user and the corresponding range of joint motion data helps to formulate a personalized rehabilitation plan to ensure that the training targets the needs of specific joints.

[0059] Real-time feedback and adjustment: By analyzing the video data in real time, the changes in the range of joint motion can be immediately understood, and thus the intensity and speed of the rehabilitation training can be adjusted according to the patient's recovery situation.

[0060] Enhancing rehabilitation effect: Accurate monitoring of joint range of motion helps patients better understand their rehabilitation progress and take appropriate measures to improve joint function, thereby enhancing the rehabilitation effect.

[0061] Furthermore, the specified rehabilitation training type is cardiovascular rehabilitation training, and the specified detection parameters include twelve-lead electrocardiogram, blood pressure, blood oxygen, and heart rate data;

[0062] Obtaining the specified detection data corresponding to the specified user includes:

[0063] Obtaining the twelve-lead electrocardiogram, blood pressure, blood oxygen, and heart rate data of the specified user through the detection device pre-worn by the specified user.

[0064] It should be noted that the above content of the embodiments of this specification has the following beneficial effects:

[0065] Personalized rehabilitation plan: By obtaining the twelve-lead electrocardiogram, blood pressure, blood oxygen, and heart rate data of the user in real time, rehabilitation experts can more accurately evaluate the user's cardiovascular health status, thereby formulating a more personalized rehabilitation training plan.

[0066] Real-time monitoring and adjustment: Real-time monitoring of data allows medical staff to monitor the user's physiological responses in real time and adjust the training intensity and frequency in a timely manner to avoid the risks of overtraining or undertraining.

[0067] Early detection of potential problems: By continuously monitoring parameters such as electrocardiogram and blood pressure, potential cardiovascular problems such as arrhythmia and hypertension can be detected early, facilitating early intervention and treatment.

[0068] A speed adaptability adjustment device for a rehabilitation training treadmill provided by one or more embodiments of this specification, the device includes:

[0069] An identity information acquisition unit, which acquires the identity information of the specified user when the specified user performs rehabilitation training on the rehabilitation training treadmill before the training;

[0070] An operating speed acquisition unit, which logs in to the management system of the rehabilitation training treadmill based on the identity information and acquires the operating speed of the rehabilitation training treadmill corresponding to the specified user;

[0071] A displacement length acquisition unit, when the specified user is in the rehabilitation training area and is connected to the specified user by a soft pull rope, performs rehabilitation training on the specified user based on the operating speed of the rehabilitation training treadmill and acquires the current displacement length of the soft pull rope, wherein the soft pull rope stretches or contracts according to the position of the specified user on the rehabilitation training treadmill;

[0072] A displacement length detection unit that detects whether the current displacement length is between a first preset value and a second preset value, where the first preset value is less than the second preset value;

[0073] A speed adjustment unit that, if it detects that the current displacement length is not between the first preset value and the second preset value, adjusts the running speed of the training treadmill based on the current displacement length.

[0074] A speed adaptability adjustment device for a rehabilitation training treadmill provided by one or more embodiments of this specification, comprising:

[0075] At least one processor; and,

[0076] A memory communicatively connected to the at least one processor; wherein,

[0077] The memory stores instructions executable by the at least one processor, and when the instructions are executed by the at least one processor, the at least one processor is capable of:

[0078] When a designated user performs rehabilitation training on a rehabilitation training treadmill, obtain the identity information of the designated user;

[0079] Log in to the management system of the rehabilitation training treadmill based on the identity information and obtain the running speed of the rehabilitation training treadmill corresponding to the designated user;

[0080] When the designated user is in the rehabilitation training area and is connected to the designated user by a soft pull rope, perform rehabilitation training on the designated user based on the running speed of the rehabilitation training treadmill and obtain the current displacement length of the soft pull rope, where the soft pull rope stretches or contracts according to the position of the designated user on the rehabilitation training treadmill;

[0081] Detect whether the current displacement length is between a first preset value and a second preset value, where the first preset value is less than the second preset value;

[0082] If it is detected that the current displacement length is not between the first preset value and the second preset value, adjust the running speed of the training treadmill based on the current displacement length.

[0083] A non-volatile computer storage medium provided by one or more embodiments of this specification, storing computer-executable instructions, and when the computer-executable instructions are executed by a computer, they can achieve:

[0084] When a designated user performs rehabilitation training on a rehabilitation training treadmill, obtain the identity information of the designated user;

[0085] Log in to the management system of the rehabilitation training treadmill based on the identity information, and obtain the running speed of the rehabilitation training treadmill corresponding to the specified user;

[0086] When the specified user is in the rehabilitation training area and is connected to the specified user by a soft pull rope, based on the running speed of the rehabilitation training treadmill, conduct rehabilitation training on the specified user, and obtain the current displacement length of the soft pull rope, wherein the soft pull rope is stretched or contracted according to the position of the specified user on the rehabilitation training treadmill;

[0087] Detect whether the current displacement length is between a first preset value and a second preset value, wherein the first preset value is less than the second preset value;

[0088] If it is detected that the current displacement length is not between the first preset value and the second preset value, adjust the running speed of the training treadmill based on the current displacement length.

[0089] The above at least one technical solution adopted in the embodiments of the present specification can achieve the following beneficial effects:

[0090] The embodiments of the present specification improve the traditional running speed adjustment component and the soft pull rope, and set the speed adjustment device to be in the form of body displacement traction. When the subject tied with the soft pull rope on the treadmill speeds up or slows down, because the speed of the current running belt remains unchanged, the acceleration or deceleration of the subject will cause a change in their relative position relative to the front of the treadmill. Specifically, it is reflected as: when the subject accelerates, the subject has a relative displacement towards the front end of the treadmill; when the subject decelerates, the subject has a relative displacement towards the rear end of the treadmill. Both displacements will cause the soft pull rope tied to the subject's body to displace, and cause the displacement sensor connected to the soft pull rope to deflect. The sensor will thereby identify the direction and distance of the displacement, as well as the speed at which the displacement occurs, that is, the magnitude of the absolute value occurring per unit time. The above-mentioned displacement changes can be transmitted to the tablet computer through the speed adjustment detection device. The tablet computer will judge the subject's current relative position, change direction and change speed based on the displacement data, and judge the corresponding subjective intention of the subject, that is, acceleration or deceleration.

[0091] By monitoring the displacement length of the soft pull rope in real time in the embodiments of the present specification, the system can timely adjust the treadmill speed to avoid the risk of injury to the trainer caused by too fast or too slow speed. By obtaining the identity information of the specified user, the system can adjust the speed of the rehabilitation training treadmill according to the individual differences of the user (such as age, weight, health status, rehabilitation stage, etc.), so as to achieve personalized training. Automatic speed adjustment can ensure that the trainer is always training at an appropriate intensity, which helps to improve the training effect and speed up the rehabilitation process. Description of the Drawings

[0092] To more clearly illustrate the technical solutions in the embodiments of this specification or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments recorded in this specification. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings. In the drawings:

[0093] Figure 1 It is a schematic flowchart of a method for adaptively adjusting the speed of a rehabilitation training treadmill provided by one or more embodiments of this specification;

[0094] Figure 2 It is a schematic diagram of a rehabilitation training treadmill provided by one or more embodiments of this specification;

[0095] Figure 3 It is a schematic structural diagram of a device for adaptively adjusting the speed of a rehabilitation training treadmill provided by one or more embodiments of this specification;

[0096] Figure 4 It is a schematic structural diagram of a device for adaptively adjusting the speed of a rehabilitation training treadmill provided by one or more embodiments of this specification. Detailed implementation manners

[0097] The embodiments of this specification provide a method, a device, a device and a medium for adaptively adjusting the speed of a rehabilitation training treadmill.

[0098] To enable those skilled in the art to better understand the technical solutions in this specification, the following will clearly and completely describe the technical solutions in the embodiments of this specification in conjunction with the drawings in the embodiments of this specification. Obviously, the described embodiments are only some embodiments of this specification, rather than all embodiments. Based on the embodiments of this specification, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of this specification.

[0099] Figure 1 It is a schematic flowchart of a method for adaptively adjusting the speed of a rehabilitation training treadmill provided by one or more embodiments of this specification. This process can be executed by the management system of the rehabilitation training treadmill. Some input parameters or intermediate results in the process allow manual intervention and adjustment to help improve accuracy.

[0100] The method process steps of the embodiments of this specification are as follows:

[0101] S101. Before a designated user conducts rehabilitation training on the rehabilitation training treadmill, obtain the identity information of the designated user.

[0102] In the embodiments of this specification, the designated user needs to register at the rehabilitation center. During the registration process, it is necessary to collect the biometric information of the designated user (such as fingerprints, facial features, etc.) and store it in the database. At the same time, the designated user needs to fill in personal information, including name, gender, age, contact information, etc., and set a username and password. When the designated user arrives at the rehabilitation training treadmill, they can place their hand on the fingerprint scanner or face the facial recognition camera. The device reads the user's biometric information and compares it with the information in the database. If the biometric information matches successfully, the system confirms the user's identity and displays the username and relevant personal information. If the biometric information does not match, the system prompts the user to try again or contact the staff.

[0103] S102, Log in to the management system of the rehabilitation training treadmill based on the identity information, and obtain the running speed of the rehabilitation training treadmill corresponding to the designated user.

[0104] In the embodiments of this specification, after logging in to the management system of the rehabilitation training treadmill based on the identity information of the designated user, the system can query the database according to the user identity information to obtain the personal rehabilitation training file of the user. The personal rehabilitation training file can be generated according to the user's rehabilitation stage and physical condition, and the system automatically sets the running speed of the rehabilitation training treadmill based on the personal rehabilitation training file.

[0105] S103, When the designated user is in the rehabilitation training area and is connected to the designated user by a soft pull rope, based on the running speed of the rehabilitation training treadmill, conduct rehabilitation training on the designated user, and obtain the current displacement length of the soft pull rope, where the soft pull rope stretches or contracts according to the position of the designated user on the rehabilitation training treadmill.

[0106] S104, Detect whether the current displacement length is between a first preset value and a second preset value, where the first preset value is less than the second preset value.

[0107] In the embodiments of this specification, the current displacement length being between the first preset value and the second preset value can be the middle area of the rehabilitation training treadmill. Conducting rehabilitation training in this middle area can be considered normal. If the rehabilitation training is not conducted in this middle area, speed adjustment is required.

[0108] S105, If it is detected that the current displacement length is not between the first preset value and the second preset value, adjust the running speed of the training treadmill based on the current displacement length.

[0109] In the embodiments of the present specification, a soft pull rope (also called a displacement belt, which can be extended from the front stand of the machine body) is used as a trigger device for the speed control sensor. Compared with traditional laser, infrared and other in vitro non-physical methods of connecting the subject and the machine, the error is smaller, and it is less likely to fail to detect the subject or be interfered with by external objects, and the probability of the sensor data being affected is smaller; compared with existing physically connected sensors, such as metal rods, suspension devices, etc., the soft pull rope has a light weight, small inertia, and small traction, and has a lower physical impact on the subject's normal walking. The subject can perform walking tests in a more natural state, and the test situation closest to the actual walking state has been obtained, so as to collect accurate test data.

[0110] The structure of the embodiment of this specification is designed according to the characteristics of the pull rope displacement sensor. The displacement is determined by the length of the sensor pull rope, and the displacement is measured by coaxially rotating the sensor and the displacement belt. In order to solve the problem that the soft pull rope needs to be tightened to obtain accurate position measurement, this structure also adds a 1000g force coil spring rope collection auxiliary device to the coaxial structure, which provides tension for the soft pull rope to be stretched between the subject and the front coaxial structure. The entire mechanism only occupies a space of about 300*150*200mm, and the belt rope output direction can be adjusted arbitrarily according to different structures.

[0111] It should be noted that the speed regulation sensor in the embodiment of this specification adopts a displacement sensor rather than a pressure sensor. It has the advantages of adjustable speed range position and acceleration and deceleration in the speed regulation range, which is conducive to personalized settings for subjects with different physical fitness or optimization of adaptive speed regulation through data accumulation. The speed regulation detection device is arranged on a stand, and the speed regulation detection device includes a displacement sensor and a soft drawstring belt mechanism connected to the sensor. The belt mechanism is fixed to the waist of the subject during the test to detect the displacement of the subject with a linkage sensor; the length of the soft drawstring extended from the belt mechanism determines the position of the subject in which interval, thereby achieving adjustable acceleration and deceleration in the speed regulation range.

[0112] In an embodiment of the present specification, if the current displacement length is less than the first preset value, the running speed of the training treadmill is accelerated based on the current displacement length; if the current displacement length is greater than the second preset value, the running speed of the training treadmill is decelerated based on the current displacement length.

[0113] It should be noted that the above contents of the embodiments of this specification have the following beneficial effects:

[0114] Dynamically adjust the training rhythm: The system can dynamically adjust the speed of the training treadmill according to the current displacement length of the soft pull rope, so that the training rhythm matches the user's actual athletic ability.

[0115] Optimize training intensity: When the user's movement speed slows down (the displacement length is less than the first preset value), the system automatically accelerates the treadmill to help the user maintain an appropriate exercise intensity and avoid excessive fatigue. When the user's movement speed is too fast (the displacement length is greater than the second preset value), the system automatically decelerates the treadmill to prevent the user from exceeding the safe range due to excessive speed and reduce the risk of injury.

[0116] Improve training safety: Through preset value control, the system can ensure that the trainer exercises within a safe speed range, reducing sports injuries caused by speed loss of control.

[0117] Furthermore, when accelerating the running speed of the training treadmill based on the current displacement length, the displacement length and speed adjustment parameters corresponding to each speed adjustment interval can be obtained; based on the displacement length corresponding to each speed adjustment interval, the first speed adjustment interval where the current displacement length is located is determined, and the first speed adjustment parameter of the first speed adjustment interval is determined; the running speed of the training treadmill is accelerated based on the first speed adjustment parameter. Refer to Figure 2 the schematic diagram of the rehabilitation training treadmill shown. The middle area in the figure is the interval for walking at a constant speed, and it also includes a speed adjustment interval for accelerating by 0.4 km / h, a speed adjustment interval for accelerating by 0.2 km / h, a speed adjustment interval for decelerating by 0.2 km / h, a speed adjustment interval for decelerating by 0.4 km / h, and a dangerous slow stop interval. The circular part of the soft pull rope is used to connect the designated user. The displacement length and speed adjustment parameters corresponding to each speed adjustment interval can be set based on the actual situation. For example, the speed adjustment interval for accelerating by 0.4 km / h is 0 - 20 cm, and the speed adjustment interval for accelerating by 0.2 km / h is 20 - 40 cm.

[0118] It should be noted that the above content of the embodiments of this specification has the following beneficial effects:

[0119] Precise speed control: By obtaining the displacement length and speed adjustment parameters corresponding to each speed adjustment interval, the system can achieve precise control of the running speed of the training treadmill, ensuring that the speed adjustment matches the user's movement state.

[0120] Multi - interval speed adjustment: The system divides the speed adjustment into multiple speed adjustment intervals, and each interval has specific displacement lengths and speed adjustment parameters, so that the speed change can be managed more meticulously to adapt to different training stages and user needs.

[0121] Adapt to different training stages: By determining the first speed adjustment interval where the user is located according to the current displacement length, the system can provide corresponding speed adjustments for different rehabilitation stages or training goals, helping the user gradually improve their exercise ability.

[0122] Further, when decelerating the running speed of the training treadmill based on the current displacement length, the displacement lengths and speed adjustment parameters corresponding to each speed adjustment interval can be obtained first; based on the displacement lengths corresponding to each speed adjustment interval, the second speed adjustment interval where the current displacement length is located can be determined, and the second speed adjustment parameter of the second speed adjustment interval can be determined; and the running speed of the training treadmill can be decelerated based on the second speed adjustment parameter. For example, the speed adjustment interval for decelerating by 0.2 km / h is 100 - 120 cm, the speed adjustment interval for decelerating by 0.4 km / h is 120 - 140 cm. In addition, 140 - 160 cm can be set as a dangerous slow stop interval.

[0123] Further, if it is detected that the current displacement length is between a first preset value and a second preset value, the detection parameters corresponding to each pre-set rehabilitation training type can also be obtained; the specified rehabilitation training type corresponding to the specified user and the specified detection parameter corresponding to the specified rehabilitation training type can be determined; based on the specified detection parameter, the specified detection data corresponding to the specified user can be obtained; if the specified detection data is not within the pre-set threshold range, the running speed of the training treadmill can be adjusted based on the specified detection data.

[0124] It should be noted that regarding the above content, the following specific implementation solutions can be adopted:

[0125] Parameter setting: Corresponding detection parameters and threshold ranges are preset according to different rehabilitation training types.

[0126] User identification: Identify the specified user through an authentication system (such as biometric identification, RFID, etc.).

[0127] Training type selection: Determine the rehabilitation training type that the user will undergo according to the user's health condition and the doctor's advice.

[0128] Data collection: When the user starts training, the sensor starts to collect relevant data. The CPU analyzes the sensor data in real time to obtain the specified detection data of the specified user.

[0129] Data analysis: The CPU analyzes the collected data and compares it with the pre-set threshold range.

[0130] Threshold check: If the detection data is not within the pre-set threshold range, the CPU will trigger an adjustment mechanism.

[0131] Speed adjustment: The CPU automatically adjusts the running speed of the training treadmill according to the detection data so that the data returns to the threshold range.

[0132] It should be noted that the above content of the embodiments of this specification has the following beneficial effects:

[0133] Multi - type training adaptation: By presetting the detection parameters corresponding to each rehabilitation training type, the system can adapt to different types of rehabilitation training needs and provide users with diverse training options.

[0134] Personalized rehabilitation plan: Determine the specified rehabilitation training type corresponding to a specified user and its corresponding detection parameters, making the rehabilitation training more personalized and targeted to meet the specific rehabilitation needs of different patients.

[0135] Intelligent adjustment of training speed: If the detected data is not within the preset threshold range, the system will automatically adjust the speed of the training treadmill, which helps to correct the deviation in the training process in a timely manner and maintain the effectiveness of the training.

[0136] Furthermore, the specified rehabilitation training type is neuro - rehabilitation training, and the specified detection parameters include gait coordination; when obtaining the specified detection data corresponding to the specified user, the activation of the muscles of the specified user during movement on the rehabilitation treadmill can be detected by electromyography to obtain the electro - activity level of the muscles of the specified user during movement; based on the electro - activity level, the gait coordination of the specified user can be obtained.

[0137] It should be noted that regarding the above content, the following specific implementation methods can be adopted:

[0138] Muscle selection: Select muscles related to gait coordination, such as the gluteus maximus, quadriceps femoris, triceps surae, etc.

[0139] Electrode paste: Paste the electromyography electrodes on the selected muscles to ensure good contact between the electrodes and the skin.

[0140] Real - time monitoring: The EMG device monitors the electro - activity level of the muscles in real - time and transmits the data to the data acquisition and analysis software.

[0141] Data recording: The software records the electromyography data of the user during the training, including the start time, duration, intensity, etc. of muscle activation.

[0142] Data analysis: Analyze the electromyography data, calculate indicators such as the synchrony and stability of muscle activation, and compare the muscle activation pattern with the typical pattern of normal gait to obtain the gait coordination analysis result.

[0143] Adjust training: Adjust the running speed of the training treadmill according to the gait coordination analysis result.

[0144] It should be noted that the treadmill speed can be adjusted according to the following logic:

[0145] If the gait coordination is below the threshold, increase the treadmill speed to encourage the patient to walk faster and improve coordination. If the gait coordination exceeds the threshold, slow down the treadmill speed to reduce the exercise load and avoid excessive fatigue. If the gait coordination is within the normal range, maintain the current treadmill speed.

[0146] It should be noted that the above content of the embodiments of this specification has the following beneficial effects:

[0147] Accurate gait analysis: By detecting the muscle activation of the user during movement on the rehabilitation treadmill through electromyography (EMG), it can provide the level of electrical activity of the muscles during movement, thereby accurately analyzing the user's gait.

[0148] Personalized rehabilitation training: The detection of the level of electrical activity helps to determine the user's gait coordination, providing a basis for personalized rehabilitation training to ensure that the training plan matches the user's actual needs.

[0149] Real-time feedback and adjustment: The system can monitor the user's gait coordination in real time and adjust the speed of the training treadmill according to the detection data, providing immediate feedback and adjustment to help the user improve their gait.

[0150] Furthermore, the specified rehabilitation training type is orthopedic rehabilitation training, and the specified detection parameters include the range of joint motion; when obtaining the specified detection data corresponding to the specified user, the monitored joints preset by the specified user can be obtained; video data of the specified user during movement on the rehabilitation treadmill can be obtained; by analyzing the video data, the range of joint motion corresponding to the monitored joints can be obtained.

[0151] It should be noted that for the above content, the following specific implementation schemes can be adopted:

[0152] User registration: Register the user's personal information and preset monitored joints in the user database.

[0153] Training preparation: Instruct the user to maintain a natural and standard movement posture during rehabilitation training.

[0154] Video acquisition: On the rehabilitation treadmill, use a video acquisition device to record the video data of the user during the movement process.

[0155] Video import: Import the collected video data into motion capture software.

[0156] Image processing: The software performs image processing on the video, including denoising, enhancement, etc., to improve the analysis accuracy.

[0157] Human pose estimation: Use a pose estimation algorithm to identify the user in the video and locate the joint positions.

[0158] Joint recognition: The software identifies pre-set monitored joints, such as the shoulder joint, knee joint, ankle joint, etc.

[0159] Motion trajectory tracking: The software tracks the motion trajectory of the joint in the video frame.

[0160] Angle calculation: Using kinematic principles, calculate the range of joint motion. This usually involves the following steps:

[0161] Marker point positioning: Mark specific points on the joint.

[0162] Angle measurement: Calculate the angle change of the joint through the marker points.

[0163] Range of motion assessment: Evaluate the range of joint motion based on the joint angle change.

[0164] It should be noted that the treadmill speed can be adjusted according to the following logic:

[0165] If the range of joint motion exceeds the upper limit, appropriately increase the treadmill speed to reduce the joint load. If the range of joint motion is below the lower limit, appropriately reduce the treadmill speed to increase the range of joint motion. If the range of joint motion is within the set range, maintain the current treadmill speed.

[0166] It should be noted that the above content of the embodiments of this specification has the following beneficial effects:

[0167] Accurate monitoring of joint range of motion: Through video data analysis, the range of motion of the monitored joint can be accurately measured, providing accurate physiological data for orthopedic rehabilitation training.

[0168] Personalized rehabilitation plan: Obtaining the monitored joints and corresponding joint range of motion data pre-set by the user helps to formulate a personalized rehabilitation plan to ensure that the training targets the needs of specific joints.

[0169] Real-time feedback and adjustment: By real-time analyzing video data, the change in the range of joint motion can be immediately understood, so as to adjust the intensity and speed of rehabilitation training according to the patient's recovery situation.

[0170] Improve rehabilitation effect: Accurate monitoring of joint range of motion helps patients better understand their rehabilitation progress and take appropriate measures to improve joint function, thereby improving the rehabilitation effect.

[0171] Furthermore, the specified rehabilitation training type is cardiovascular rehabilitation training, and the specified detection parameters include twelve-lead electrocardiogram, blood pressure, blood oxygen and heart rate data;

[0172] The obtaining of the specified detection data corresponding to the specified user includes:

[0173] Obtain the twelve - lead electrocardiogram, blood pressure, blood oxygen and heart rate data of the specified user through the detection device pre - worn by the specified user.

[0174] It should be noted that the above content of the embodiments of this specification has the following beneficial effects:

[0175] Personalized rehabilitation plan: By obtaining the twelve - lead electrocardiogram, blood pressure, blood oxygen and heart rate data of the user in real - time, rehabilitation experts can more accurately evaluate the cardiovascular health status of the user, so as to formulate a more personalized rehabilitation training plan.

[0176] Real - time monitoring and adjustment: Real - time monitoring of data allows medical staff to monitor the physiological reactions of the user in real - time, and timely adjust the training intensity and frequency to avoid the risks of over - training or under - training.

[0177] Early detection of potential problems: By continuously monitoring parameters such as electrocardiogram and blood pressure, potential cardiovascular problems such as arrhythmia, hypertension, etc. can be detected early, which is convenient for early intervention and treatment.

[0178] It should be noted that regarding the above content, the following specific implementation schemes can be adopted:

[0179] User assessment: Conduct a comprehensive health assessment of the user, including medical history, physical condition and cardiovascular risk factors. According to the user's health status and rehabilitation goals, formulate a personalized rehabilitation plan.

[0180] Device selection and preparation: Select a wearable health monitoring device that can simultaneously monitor twelve - lead electrocardiogram, blood pressure, blood oxygen and heart rate. Ensure that all devices are calibrated to ensure the accuracy of the data.

[0181] Data collection: The user wears the monitoring device according to the instructions. During the rehabilitation training process, the device will collect the user's physiological data in real - time.

[0182] Data synchronization: Transmit the data to the designated data center or the mobile device of medical staff in real - time through a wireless network (such as Bluetooth, Wi - Fi). Store the collected data in a secure data management system for subsequent analysis and processing.

[0183] Data review: Conduct a preliminary review of the collected data to check for abnormal or indicators that require further attention. Use professional medical software to conduct a detailed analysis of the data, including the interpretation of electrocardiograms, blood pressure trend analysis, blood oxygen saturation and heart rate variability, etc.

[0184] Training plan: According to the data analysis results and the specific situation of the user, formulate a rehabilitation training plan. Under the guidance of medical staff, the user conducts rehabilitation training according to the plan.

[0185] Training adjustment: During the training process, medical staff adjust the training intensity and content based on the real-time monitored data. Regularly evaluate the user and adjust the rehabilitation plan according to the progress.

[0186] Progress tracking: Continuously track the user's rehabilitation progress to ensure the effective implementation of the training plan. Record the user's rehabilitation progress, including changes in indicators such as weight, body fat, and cardiopulmonary function.

[0187] Result feedback: Regularly feedback the progress and effects of the rehabilitation training to the user. Provide personalized adjustment suggestions based on the user's feedback and progress.

[0188] Figure 3 The structural schematic diagram of a speed adaptability adjustment device for a rehabilitation training treadmill provided for one or more embodiments of this specification. The device includes: an identity information acquisition unit 301, a running speed acquisition unit 302, a displacement length acquisition unit 303, a displacement length detection unit 304, and a speed adjustment unit 305.

[0189] The identity information acquisition unit 301 acquires the identity information of the designated user when the designated user conducts rehabilitation training on the rehabilitation training treadmill before the training.

[0190] The running speed acquisition unit 302 logs in to the management system of the rehabilitation training treadmill based on the identity information and acquires the running speed of the rehabilitation training treadmill corresponding to the designated user.

[0191] The displacement length acquisition unit 303 conducts rehabilitation training on the designated user based on the running speed of the rehabilitation training treadmill when the designated user is in the rehabilitation training area and is connected to the designated user by a soft pull rope, and acquires the current displacement length of the soft pull rope. Wherein, the soft pull rope stretches or contracts according to the position of the designated user on the rehabilitation training treadmill.

[0192] The displacement length detection unit 304 detects whether the current displacement length is between a first preset value and a second preset value, where the first preset value is less than the second preset value.

[0193] The speed adjustment unit 305 adjusts the running speed of the training treadmill based on the current displacement length if it is detected that the current displacement length is not between the first preset value and the second preset value.

[0194] Figure 4 The structural schematic diagram of a speed adaptability adjustment device for a rehabilitation training treadmill provided for one or more embodiments of this specification, including:

[0195] At least one processor; and,

[0196] A memory communicatively connected to the at least one processor; wherein,

[0197] The memory stores instructions executable by the at least one processor, and when the instructions are executed by the at least one processor, the at least one processor is enabled to:

[0198] When a designated user performs rehabilitation training on a rehabilitation training treadmill, obtain the identity information of the designated user;

[0199] Log in to the management system of the rehabilitation training treadmill based on the identity information, and obtain the running speed of the rehabilitation training treadmill corresponding to the designated user;

[0200] When the designated user is in the rehabilitation training area and is connected to the designated user by a soft pull rope, perform rehabilitation training on the designated user based on the running speed of the rehabilitation training treadmill, and obtain the current displacement length of the soft pull rope, wherein the soft pull rope is stretched or contracted according to the position of the designated user on the rehabilitation training treadmill;

[0201] Detect whether the current displacement length is between a first preset value and a second preset value, wherein the first preset value is less than the second preset value;

[0202] If it is detected that the current displacement length is not between the first preset value and the second preset value, adjust the running speed of the training treadmill based on the current displacement length.

[0203] A non-volatile computer storage medium provided by one or more embodiments of this specification, storing computer-executable instructions, and when the computer-executable instructions are executed by a computer, the computer is enabled to:

[0204] When a designated user performs rehabilitation training on a rehabilitation training treadmill, obtain the identity information of the designated user;

[0205] Log in to the management system of the rehabilitation training treadmill based on the identity information, and obtain the running speed of the rehabilitation training treadmill corresponding to the designated user;

[0206] When the designated user is in the rehabilitation training area and is connected to the designated user by a soft pull rope, perform rehabilitation training on the designated user based on the running speed of the rehabilitation training treadmill, and obtain the current displacement length of the soft pull rope, wherein the soft pull rope is stretched or contracted according to the position of the designated user on the rehabilitation training treadmill;

[0207] Detect whether the current displacement length is between a first preset value and a second preset value, wherein the first preset value is less than the second preset value;

[0208] If it is detected that the current displacement length is not between the first preset value and the second preset value, the running speed of the training treadmill is adjusted based on the current displacement length.

[0209] Each embodiment in this specification is described in a progressive manner. For the same or similar parts among the embodiments, reference can be made to each other. Each embodiment focuses on the differences from other embodiments. In particular, for the embodiments of the device, equipment, and non-volatile computer storage medium, since they are basically similar to the method embodiments, the description is relatively simple, and for the relevant parts, reference can be made to the partial description of the method embodiments.

[0210] Each embodiment in this specification is described in a progressive manner. For the same or similar parts among the embodiments, reference can be made to each other. Each embodiment focuses on the differences from other embodiments. In particular, for the device embodiments, since they are basically similar to the method embodiments, the description is relatively simple, and for the relevant parts, reference can be made to the partial description of the method embodiments.

[0211] Those of ordinary skill in the art can realize that the units and algorithm steps of each example described in combination with the embodiments disclosed herein can be implemented by electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are executed in hardware or software depends on the specific application and design constraints of the technical solution. Professionals can use different methods to implement the described functions for each specific application, but such implementation should not be considered to exceed the scope of this application.

[0212] In the embodiments provided in this application, it should be understood that the disclosed device / network device and method can be implemented in other ways. For example, the device / network device embodiments described above are only illustrative. For example, the division of the modules or units is only a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the displayed or discussed coupling or direct coupling or communication connection to each other can be through some interfaces. The indirect coupling or communication connection of the device or unit can be in electrical, mechanical or other forms.

[0213] The units described as separate components may or may not be physically separated. The components displayed as units may or may not be physical units, that is, they can be located in one place, or distributed to multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0214] In addition, each functional unit in various embodiments of the present application may be integrated into a processing unit, may exist physically alone for each unit, or two or more units may be integrated into one unit. The above units may be implemented in the form of hardware or in the form of software.

[0215] If the integrated module / unit is implemented in the form of a software functional unit and sold or used as an independent product, it may be stored in a computer-readable storage medium. Based on such an understanding, all or part of the processes in the above-described embodiment methods of the present application may also be completed by instructing relevant hardware through a computer program. The computer program may be stored in a computer-readable storage medium. When the computer program is executed by a processor, the steps of the above-described method embodiments may be implemented. Among them, the computer program includes computer program code, and the computer program code may be in the form of source code, object code, executable file, or some intermediate form, etc. The computer-readable medium may include: any entity or device capable of carrying the computer program code, recording medium, USB flash drive, mobile hard disk, magnetic disk, optical disc, computer memory, read-only memory (ROM), random access memory (RAM), electrical carrier signal, telecommunication signal, and software distribution medium, etc. It should be noted that the content included in the computer-readable medium may be appropriately increased or decreased according to the requirements of legislation and patent practice in the jurisdiction. For example, in some jurisdictions, according to legislation and patent practice, the computer-readable medium does not include electrical carrier signals and telecommunication signals.

[0216] The above-described embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present application, and should all be included in the protection scope of the present application.

Claims

1. A method for adaptively adjusting the speed of a rehabilitation training treadmill, characterized in that, The method includes: Before a designated user performs rehabilitation training on a rehabilitation training treadmill, obtaining the identity information of the designated user; Logging in to the management system of the rehabilitation training treadmill based on the identity information, and obtaining the running speed of the rehabilitation training treadmill corresponding to the designated user; When the designated user is in the rehabilitation training area and is connected to the designated user by a soft pull rope, performing rehabilitation training on the designated user based on the running speed of the rehabilitation training treadmill, and obtaining the current displacement length of the soft pull rope, wherein the soft pull rope is stretched or contracted according to the position of the designated user on the rehabilitation training treadmill; Detecting whether the current displacement length is between a first preset value and a second preset value, wherein the first preset value is less than the second preset value; If it is detected that the current displacement length is not between the first preset value and the second preset value, adjusting the running speed of the training treadmill based on the current displacement length.

2. The method according to claim 1, characterized in that The step of if it is detected that the current displacement length is not between the first preset value and the second preset value, adjusting the running speed of the training treadmill based on the current displacement length includes: If the current displacement length is less than the first preset value, accelerating the running speed of the training treadmill based on the current displacement length; If the current displacement length is greater than the second preset value, decelerating the running speed of the training treadmill based on the current displacement length.

3. The method according to claim 2, wherein The step of accelerating the running speed of the training treadmill based on the current displacement length includes: Obtaining the displacement length and speed adjustment parameter corresponding to each speed adjustment interval; Based on the displacement length corresponding to each speed adjustment interval, determining the first speed adjustment interval in which the current displacement length is located, and determining the first speed adjustment parameter of the first speed adjustment interval; Accelerating the running speed of the training treadmill based on the first speed adjustment parameter.

4. The method according to claim 2, wherein The step of decelerating the running speed of the training treadmill based on the current displacement length includes: Obtaining the displacement length and speed adjustment parameter corresponding to each speed adjustment interval; Based on the displacement length corresponding to each speed adjustment interval, determining the second speed adjustment interval in which the current displacement length is located, and determining the second speed adjustment parameter of the second speed adjustment interval; Decelerating the running speed of the training treadmill based on the second speed adjustment parameter.

5. The method according to claim 1, wherein If it is detected that the current displacement length is between the first preset value and the second preset value, the method further includes: Obtaining the detection parameters corresponding to each pre-set rehabilitation training type; Determining the designated rehabilitation training type corresponding to the designated user, and the designated detection parameter corresponding to the designated rehabilitation training type; Based on the designated detection parameter, obtaining the designated detection data corresponding to the designated user; If the designated detection data is not within the pre-set threshold range, adjusting the running speed of the training treadmill based on the designated detection data.

6. The method according to claim 5, wherein The designated rehabilitation training type is neurological rehabilitation training, and the designated detection parameter includes gait coordination; The step of obtaining the designated detection data corresponding to the designated user includes: Detect the activation of the muscles of the specified user during exercise on the rehabilitation training treadmill through electromyography to obtain the level of electrical activity of the muscles of the specified user during exercise; Based on the level of electrical activity, obtain the gait coordination of the specified user.

7. The method according to claim 5, wherein The specified rehabilitation training type is orthopedic rehabilitation training, and the specified detection parameters include the range of joint motion; The obtaining of the specified detection data corresponding to the specified user includes: Obtain the monitored joints preset by the specified user; Obtain the video data of the specified user during exercise on the rehabilitation training treadmill; By analyzing the video data, obtain the range of joint motion corresponding to the monitored joints.

8. The method according to claim 5, characterized in that The specified rehabilitation training type is cardiovascular rehabilitation training, and the specified detection parameters include twelve-lead electrocardiogram, blood pressure, blood oxygen and heart rate data; The obtaining of the specified detection data corresponding to the specified user includes: Through the detection device pre-worn by the specified user, obtain the twelve-lead electrocardiogram, blood pressure, blood oxygen and heart rate data of the specified user.

9. A speed adaptability adjustment device for a rehabilitation training treadmill, characterized in that, The device includes: An identity information acquisition unit, which acquires the identity information of the specified user when the specified user performs rehabilitation training on the rehabilitation training treadmill; An operating speed acquisition unit, which logs in to the management system of the rehabilitation training treadmill based on the identity information and acquires the operating speed of the rehabilitation training treadmill corresponding to the specified user; A displacement length acquisition unit, when the specified user is in the rehabilitation training area and is connected to the specified user by a soft pull rope, based on the operating speed of the rehabilitation training treadmill, performs rehabilitation training on the specified user and acquires the current displacement length of the soft pull rope, wherein the soft pull rope is stretched or contracted according to the position of the specified user on the rehabilitation training treadmill; A displacement length detection unit, which detects whether the current displacement length is between a first preset value and a second preset value, wherein the first preset value is less than the second preset value; A speed adjustment unit, if it is detected that the current displacement length is not between the first preset value and the second preset value, adjusts the operating speed of the training treadmill based on the current displacement length.

10. A speed adaptability adjustment device for a rehabilitation training treadmill, characterized in that, Includes: At least one processor; And, A memory communicatively connected to the at least one processor; wherein, The memory stores instructions executable by the at least one processor, and the instructions are executed by the at least one processor to enable the at least one processor to: Acquire the identity information of the specified user when the specified user performs rehabilitation training on the rehabilitation training treadmill; Log in to the management system of the rehabilitation training treadmill based on the identity information and acquire the operating speed of the rehabilitation training treadmill corresponding to the specified user; When the specified user is in the rehabilitation training area and is connected to the specified user by a soft pull rope, based on the operating speed of the rehabilitation training treadmill, perform rehabilitation training on the specified user and acquire the current displacement length of the soft pull rope, wherein the soft pull rope is stretched or contracted according to the position of the specified user on the rehabilitation training treadmill; Check whether the current displacement length is between a first preset value and a second preset value, where the first preset value is less than the second preset value; If it is detected that the current displacement length is not between the first preset value and the second preset value, adjust the running speed of the training treadmill based on the current displacement length.

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