Cervical traction control method, device and equipment and storage medium

Abstract

The invention relates to a cervical traction force control method, device and equipment and a storage medium. According to the main technical scheme, by obtaining the cervical vertebra length and the cervical vertebra posture of a patient, responding to a traction function mode selected by a user, the traction force of the cervical vertebra is controlled according to the cervical vertebra length and the cervical vertebra posture, the traction force can be safely, accurately and scientifically applied to the cervical vertebra, and then the traction effect of the portable household cervical vertebra tractor is guaranteed.

Description

Technical Field

[0001] The present application relates to the field of medical device technology, and in particular to a cervical traction force control method, device, equipment and storage medium. Background Art

[0002] Cervical spondylosis refers to symptoms such as neck pain and neurological dysfunction caused by degeneration, injury or other factors of the cervical spine, which affects more and more people. With the change of social lifestyle, long-term head-down work and bad posture have significantly increased the incidence of cervical spondylosis. In order to alleviate the symptoms of patients with cervical spondylosis, cervical braces are widely used as an auxiliary treatment tool. Although traditional cervical braces can provide certain support and comfort, they are obviously insufficient in real-time monitoring of neck pressure and traction effects. The traction beds and large cervical traction devices in hospitals are very inconvenient to use and cannot be used at home. Most patients have mild cervical spondylosis and can achieve good results by self-traction at home.

[0003] Usually, a simple inflatable cervical collar cannot achieve a true traction effect, and lacks intelligent functions, and cannot monitor the pressure changes in the patient's neck in real time, resulting in the patient being unable to effectively grasp the load on the cervical spine. The traction function of a home cervical traction device is often passive, lacking personalized adjustment, which can easily cause insufficient or excessive traction and affect the treatment effect. Summary of the invention

[0004] Based on this, the present application provides a cervical traction force control method, device, equipment and storage medium to solve the technical problem that the traction force of a home cervical traction device is inaccurate, affecting the treatment effect.

[0005] In a first aspect, a method for controlling cervical traction force is provided, the method comprising:

[0006] Obtain the patient's cervical spine length and posture;

[0007] In response to the traction function mode selected by the user, the traction force of the cervical vertebra is controlled according to the length and posture of the cervical vertebra.

[0008] According to an achievable method in an embodiment of the present application, obtaining the cervical vertebra length of the patient includes:

[0009] Acquire a first distance between a skull connected to an upper end of a cervical spine of the patient and a mandible, and a second distance between a front chest connected to a lower end of a cervical spine of the patient and a back shoulder;

[0010] The length of the patient's cervical spine is determined based on the first distance and the second distance.

[0011] According to an achievable manner in an embodiment of the present application, the traction function mode includes a self-selection mode; in response to the traction function mode selected by the user, the traction force of the cervical vertebra is controlled according to the length of the cervical vertebra, including:

[0012] In response to the self-selected mode selected by the user, the traction force of the cervical vertebra is controlled according to a preset increase ratio value based on the length of the cervical vertebra.

[0013] According to an achievable method in an embodiment of the present application, the traction function mode includes an intelligent mode; in response to the traction function mode selected by the user, the traction force of the cervical vertebra is controlled according to the length and posture of the cervical vertebra, including:

[0014] In response to the intelligent mode selected by the user, judging whether to adjust the traction force of the cervical spine according to the cervical spine posture;

[0015] When determining to adjust the traction force of the cervical spine, the traction force of the cervical spine is controlled according to the length of the cervical spine.

[0016] In a second aspect, a cervical traction force control device is provided, the device comprising:

[0017] An acquisition module, used for acquiring the patient's cervical spine length and cervical spine posture;

[0018] The control module is used to control the traction force of the cervical vertebra according to the length and posture of the cervical vertebra in response to the traction function mode selected by the user.

[0019] According to an achievable method in an embodiment of the present application, the acquisition module is specifically used to: acquire a first distance between a skull connected to an upper end of a patient's cervical spine and a mandible, and a second distance between an anterior chest connected to a lower end of a patient's cervical spine and a posterior shoulder;

[0020] The length of the patient's cervical spine is determined based on the first distance and the second distance.

[0021] According to an achievable method in an embodiment of the present application, the traction function mode includes a self-selection mode; the control module is specifically used to: in response to the self-selection mode selected by the user, control the traction force of the cervical vertebra according to a preset increase ratio value based on the length of the cervical vertebra.

[0022] According to an achievable method in an embodiment of the present application, the traction function mode includes an intelligent mode; the control module is specifically used to: in response to the intelligent mode selected by the user, determine whether to adjust the traction force of the cervical spine according to the cervical spine posture;

[0023] When determining to adjust the traction force of the cervical spine, the traction force of the cervical spine is controlled according to the length of the cervical spine.

[0024] In a third aspect, a computer device is provided, comprising:

[0025] at least one processor; and

[0026] a memory communicatively connected to the at least one processor; wherein,

[0027] The memory stores computer instructions that can be executed by the at least one processor, and the computer instructions are executed by the at least one processor to enable the at least one processor to perform the method involved in the first aspect above.

[0028] In a fourth aspect, a computer-readable storage medium is provided, on which computer instructions are stored, characterized in that the computer instructions are used to enable a computer to execute the method involved in the first aspect above.

[0029] According to the technical content provided in the embodiments of the present application, by obtaining the patient's cervical spine length and cervical spine posture, responding to the traction function mode selected by the user, and controlling the traction force of the cervical spine according to the cervical spine length and cervical spine posture, traction force can be applied to the cervical spine safely, accurately and scientifically, thereby ensuring the traction effect of the portable household cervical traction device. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 A schematic diagram of a flow chart of a cervical traction force control method in one embodiment;

[0031] Figure 2 is a structural block diagram of a cervical traction force control device in one embodiment;

[0032] Figure 3 FIG. 4 is a schematic structural diagram of a computer device in one embodiment. DETAILED DESCRIPTION

[0033] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0034] The cervical traction force control method provided in the present application is applied to a portable household cervical traction device, which includes: a headrest, a shoulder rest, a power column, an outer breathable mesh, and an AI intelligent controller. Among them, the human body contact part of the headrest is designed to conform to the human biomechanical shape of the mandibular edge and the lower edge of the posterior skull, completely fits the skull and mandible, and the contact part is made of human-safe silicone or soft rubber and other materials, and 4 sensors are set in front, back, left and right at the skin contact part. The main part of the non-contact part is made of a hard material with a certain supporting force, which mainly bears the force of the power column. There is a buckle on each side of the headrest. After disassembly, the diameter of the headrest frame is enlarged to facilitate patients to wear.

[0035] The shoulder rest is designed to fit the shape of the upper edge of the shoulder, chest and back. Its function is to receive the downward pressure of the power column and evenly transfer the pressure to the shoulder and back. Four sensors are also set at the place where the skin is in contact. The main part adopts a hard integrated frame, and the contact part adopts human body harmless silicone or soft rubber and other materials.

[0036] In order to provide better support and more precise angle control, the power column adopts mechanical transmission rod transmission. Four vertical telescopic columns are set between the head support and shoulder support. By adjusting its own length, the distance between the upper and lower neck supports is changed, thereby adjusting the angle and traction force of the cervical spine. The power output part is controlled by the intelligent control module.

[0037] The outer breathable net mainly wraps and protects the headrest, shoulder rest, power column, controller and other limb structures, and also plays a role in aesthetics. The mesh structure is designed for ventilation.

[0038] The AI ​​intelligent controller analyzes the patient's current cervical stretching distance and cervical curvature through sensor data, and adjusts the power column according to the traction function mode set by the patient.

[0039] Sensors: They are installed in front, behind, left and right of the skin. They can be positioned as points to get the distance between points. They can also reconstruct the angle between two lines or the three-dimensional angle calculation of a plane formed by three points, etc. They are used to monitor the angle of the cervical spine and the degree of traction and stretching of the cervical spine.

[0040] Figure 1 A flowchart of a cervical traction force control method provided in an embodiment of the present application is shown in FIG. Figure 1 As shown, the method may include the following steps:

[0041] S110, obtaining the patient's cervical spine length and cervical spine posture.

[0042] S120, in response to the traction function mode selected by the user, controlling the traction force of the cervical vertebra according to the length and posture of the cervical vertebra.

[0043] The cervical spine posture refers to the shape and angle of the patient's cervical spine. The patient's cervical spine length and cervical spine posture are obtained by analyzing the data obtained by the sensor. Specifically, obtaining the patient's cervical spine length includes:

[0044] Acquire a first distance between a skull connected to an upper end of a cervical spine of the patient and a mandible, and a second distance between a front chest connected to a lower end of a cervical spine of the patient and a back shoulder;

[0045] The length of the patient's cervical spine is determined based on the first distance and the second distance.

[0046] The first distance between the skull and mandible connected to the upper end of the patient's cervical spine is the distance between the front and rear sensors of the head support, and the second distance between the front chest and back shoulder connected to the lower end of the patient's cervical spine is the distance between the front and rear sensors of the shoulder support. Locate the point at 1 / 3 of the first distance and the point at 1 / 3 of the second distance, and determine the distance between these two points as the length of the patient's cervical spine. The angle between the line connecting the left and right sensors of the head support and the plane of the shoulder support sensor can represent the angle of lateral bending of the cervical spine, and this angle is used to characterize the posture of the cervical spine.

[0047] The traction function mode includes a self-selected mode, which is a pre-set mode for patients to freely choose, and is set to a light mode, a moderate mode, and a strong mode. The preset increase ratio values ​​corresponding to the light mode, the moderate mode, and the strong mode are 5%, 10%, and 15%, respectively, indicating the percentage of increase in cervical vertebra length. The cervical vertebra length is multiplied by the preset increase ratio value to obtain the increased cervical vertebra length, and force is applied to the cervical vertebra according to the traction force corresponding to the increased cervical vertebra length.

[0048] The traction function mode includes the intelligent mode. In the intelligent mode, firstly, the cervical spine posture is used to determine whether to adjust the traction force of the cervical spine. If the cervical spine posture is not within the healthy angle, it will be corrected in real time. At this time, according to the change in the length of the cervical spine when the corrective traction force is applied, the corresponding traction force is applied to control the traction force of the cervical spine to remain within the range required by the patient. If the traction force of the cervical spine does not need to be adjusted, the current traction force applied to the cervical spine is maintained.

[0049] In addition, the method also includes setting the sleep mode, making specific adjustments to any item through voice control, and setting the emergency braking protection mode according to the patient's pain electrical activity threshold. Regardless of any form of traction adjustment, when the potential activity exceeds the pain threshold, the force must be stopped, which plays the final safety protection function.

[0050] The embodiment of the present application obtains the patient's cervical spine length and cervical spine posture, responds to the traction function mode selected by the user, controls the traction force of the cervical spine according to the cervical spine length and cervical spine posture, and can safely, accurately and scientifically apply traction force to the cervical spine, thereby ensuring the traction effect of the portable household cervical traction device.

[0051] It should be understood that although Figure 1 The steps in the flowchart are shown in sequence as indicated by the arrows, but these steps are not necessarily executed in the order indicated by the arrows. Unless otherwise specified in the application, there is no strict order restriction for the execution of these steps, and these steps can be executed in other orders. Moreover, Figure 1At least part of the steps may include multiple sub-steps or multiple stages. These sub-steps or stages are not necessarily executed at the same time, but can be executed at different times. The execution order of these sub-steps or stages is not necessarily sequential, but can be executed in turn or alternately with other steps or at least part of the sub-steps or stages of other steps.

[0052] Figure 2 A schematic diagram of a cervical traction force control device provided in an embodiment of the present application, which is used to perform the following steps: Figure 1 The method flow shown in Figure 2 As shown, the cervical traction force control device 200 may include: an acquisition module 210 and a control module 220. The main functions of each component module are as follows:

[0053] An acquisition module 210 is used to acquire the length and posture of the patient's cervical spine;

[0054] The control module 220 is used to control the traction force of the cervical vertebra according to the length and posture of the cervical vertebra in response to the traction function mode selected by the user.

[0055] As an achievable method, the acquisition module 210 is specifically used to: obtain a first distance between the skull and the mandible connected to the upper end of the patient's cervical spine, and a second distance between the front chest and the back shoulder connected to the lower end of the patient's cervical spine; determine the length of the patient's cervical spine based on the first distance and the second distance.

[0056] As an implementable manner, the traction function mode includes a self-selection mode; the control module 220 is specifically used to: in response to the self-selection mode selected by the user, control the traction force of the cervical vertebra according to a preset increase ratio value based on the length of the cervical vertebra.

[0057] As an implementable manner, the traction function mode includes an intelligent mode; the control module 220 is specifically used to: in response to the intelligent mode selected by the user, determine whether to adjust the traction force of the cervical spine according to the cervical spine posture;

[0058] When determining to adjust the traction force of the cervical spine, the traction force of the cervical spine is controlled according to the length of the cervical spine.

[0059] The same or similar parts between the above embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the device embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0060] According to an embodiment of the present application, the present application also provides a computer device and a computer-readable storage medium.

[0061] like Figure 3 , is a block diagram of a computer device according to an embodiment of the present application. The computer device is intended to represent various forms of digital computers or mobile devices. The digital computer may include a desktop computer, a portable computer, a workbench, a personal digital assistant, a server, a mainframe computer, and other suitable computers. The mobile device may include a tablet computer, a smart phone, a wearable device, etc.

[0062] like Figure 3 As shown, the computer device 300 includes a computing unit 301, a ROM 302, a RAM 303, a bus 304, and an input / output (I / O) interface 305. The computing unit 301, the ROM 302, and the RAM 303 are connected to each other via the bus 304. The input / output (I / O) interface 305 is also connected to the bus 304.

[0063] The computing unit 301 can perform various processes in the method embodiment of the present application according to the computer instructions stored in the read-only memory (ROM) 302 or the computer instructions loaded from the storage unit 308 to the random access memory (RAM) 303. The computing unit 301 can be various general and / or special processing components with processing and computing capabilities. The computing unit 301 may include, but is not limited to, a central processing unit (CPU), a graphics processing unit (GPU), various dedicated artificial intelligence (AI) computing chips, various computing units running machine learning model algorithms, digital signal processors (DSPs), and any appropriate processors, controllers, microcontrollers, etc. In some embodiments, the method provided in the embodiment of the present application can be implemented as a computer software program, which is tangibly contained in a computer-readable storage medium, such as a storage unit 308.

[0064] RAM 303 may also store various programs and data required for the operation of computer device 300. Part or all of a computer program may be loaded and / or installed on computer device 300 via ROM 302 and / or communication unit 309.

[0065] The input unit 306, output unit 307, storage unit 308 and communication unit 309 in the computer device 300 can be connected to the I / O interface 305. The input unit 306 can be, for example, a keyboard, a mouse, a touch screen, a microphone, etc. The output unit 307 can be, for example, a display, a speaker, an indicator light, etc. The computer device 300 can exchange information, data, etc. with other devices through the communication unit 309.

[0066] It should be noted that the device may also include other components necessary for normal operation, or may only include components necessary for implementing the solution of the present application, rather than all the components shown in the figure.

[0067] Various implementations of the systems and techniques described herein can be realized in digital electronic circuit systems, integrated circuit systems, field programmable gate arrays (FPGAs), application specific integrated circuits (ASICs), application specific standard products (ASSPs), systems on chips (SOCs), load programmable logic devices (CPLDs), computer hardware, firmware, software, and / or combinations thereof.

[0068] The computer instructions for implementing the method of the present application can be written in any combination of one or more programming languages. These computer instructions can be provided to the computing unit 301, so that when the computer instructions are executed by the computing unit 301 such as a processor, the steps involved in the method embodiment of the present application are executed.

[0069] The computer-readable storage medium provided in the present application may be a tangible medium that may contain or store computer instructions for executing the steps involved in the method embodiments of the present application. The computer-readable storage medium may include, but is not limited to, electronic, magnetic, optical, electromagnetic, and other forms of storage media.

[0070] The above specific implementations do not constitute a limitation on the protection scope of this application. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions can be made according to design requirements and other factors. Any modifications, equivalent substitutions and improvements made within the spirit and principles of this application should be included in the protection scope of this application.

Claims

1. A method for controlling cervical traction force, characterized in that: The method comprises: Obtain the patient's cervical spine length and cervical spine posture; In response to the traction function mode selected by the user, the traction force of the cervical vertebra is controlled according to the length of the cervical vertebra and the posture of the cervical vertebra.

2. The method according to claim 1, characterized in that The step of obtaining the patient's cervical spine length comprises: Acquire a first distance between a skull connected to an upper end of a cervical spine of the patient and a mandible, and a second distance between an anterior chest connected to a lower end of a cervical spine of the patient and a posterior shoulder back; The length of the patient's cervical spine is determined based on the first distance and the second distance.

3. The method according to claim 1, characterized in that The traction function mode includes a self-selection mode; in response to the traction function mode selected by the user, the traction force of the cervical vertebra is controlled according to the length of the cervical vertebra, including: In response to the self-selected mode selected by the user, the traction force of the cervical vertebra is controlled according to the preset increase ratio value based on the length of the cervical vertebra.

4. The method according to claim 1, characterized in that: The traction function mode includes an intelligent mode; the traction function mode in response to the user's selection controls the traction force of the cervical vertebra according to the cervical vertebra length and the cervical vertebra posture, including: In response to the intelligent mode selected by the user, judging whether to adjust the traction force of the cervical vertebra according to the cervical vertebra posture; When it is determined to adjust the traction force of the cervical vertebra, the traction force of the cervical vertebra is controlled according to the length of the cervical vertebra.

5. A cervical traction force control device, characterized in that: The device comprises: An acquisition module, used for acquiring the patient's cervical spine length and cervical spine posture; The control module is used to control the traction force of the cervical vertebra in response to the traction function mode selected by the user according to the length of the cervical vertebra and the posture of the cervical vertebra.

6. The device according to claim 5, characterized in that The acquisition module is specifically used to: acquire a first distance between the skull connected to the upper end of the patient's cervical spine and the mandible, and a second distance between the front chest and the back shoulder connected to the lower end of the patient's cervical spine; The length of the patient's cervical spine is determined based on the first distance and the second distance.

7. The device according to claim 5, characterized in that The traction function mode includes a self-selection mode; the control module is specifically used to: in response to the self-selection mode selected by the user, control the traction force of the cervical vertebra according to a preset increase ratio value based on the length of the cervical vertebra.

8. The device according to claim 5, characterized in that The traction function mode includes an intelligent mode; the control module is specifically used to: in response to the intelligent mode selected by the user, determine whether to adjust the traction force of the cervical spine according to the cervical spine posture; When it is determined to adjust the traction force of the cervical vertebra, the traction force of the cervical vertebra is controlled according to the length of the cervical vertebra.

9. A computer device comprising: at least one processor; as well as a memory communicatively connected to the at least one processor; wherein, The memory stores computer instructions that can be executed by the at least one processor, and the computer instructions are executed by the at least one processor to enable the at least one processor to perform the method according to any one of claims 1 to 7.

10. A computer-readable storage medium having computer instructions stored thereon, characterized in that: The computer instructions are used to make a computer execute the method according to any one of claims 1 to 7.

Images