Cervical vertebrae micro-dislocation simulation bone setting training device and method

Abstract

The present invention provides a device and method for cervical vertebrae micro-dislocation simulation orthopedic training. The device comprises: the cervical spine comprises a plurality of cervical vertebrae segments arranged in sequence, the vertebral arteries are arranged in sequence in the plurality of cervical vertebrae segments, and each cervical vertebrae segment is embedded in the simulation muscle; a first pressure sensor is provided between adjacent cervical vertebrae segments for detecting and recording pressure changes between cervical vertebrae segments; a displacement sensor and a gyroscope are provided on each cervical vertebrae segment for detecting and recording displacement and angle changes of the cervical vertebrae segments; a tension sensor is provided in the simulation muscle for detecting and recording tension changes in the simulation muscle; an input end of a simulator is electrically connected to the first pressure sensor, the displacement sensor, the gyroscope and the tension sensor, and an output end of the simulator is electrically connected to a display screen; the simulator is used to analyze and process the detected motion parameters and force parameters and display the restored virtual image on the display screen.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and in particular to a cervical vertebrae minor dislocation simulation bone setting training device and method. Background Art

[0002] The spine is the central axis of the human body. Inside the spine is the spinal cord, which is a low-level center in the nervous system (the cranial nerves are high-level centers). The peripheral nerves emitted from the spinal cord control the motor functions and sensations of the limbs throughout the body; the autonomic nerves (sympathetic nerves and parasympathetic nerves) emitted from the spinal cord control the functions of the internal organs and the contraction and relaxation of blood vessels throughout the body; the blood delivered by the heart to the brain must ascend through the neck, and two vertebral arteries and veins pass between the transverse processes of the cervical vertebrae. Insufficient blood supply to the vertebral arteries in cervical spondylosis is the main cause of dizziness and headache.

[0003] Injury-induced degenerative spinal disease refers to a variety of clinical syndromes caused by damage or degenerative changes to the joints, intervertebral discs, and perivertebral soft tissues of the cervical, thoracic, lumbar, and pelvic spine, leading to spinal dislocation, disc herniation, ligament calcification, or bone hyperplasia, directly or indirectly stimulating or compressing nerve roots, vertebral arteries (veins), spinal cord, and sympathetic nerves. Injury-induced degenerative spinal disease not only causes pain in the neck, shoulder, waist, and legs, but is also a cause of many other medical conditions. Currently, there are over 70 types of medical diseases with spinal origin, involving nine major systems. Hypertension and dizziness, which are common among pilots, may also be external manifestations of degenerative spinal disease stimulating the corresponding nerves and blood vessels. This type of disease is also called spinal-derived disease.

[0004] Chiropractic and bone setting are one of the effective methods for treating degenerative spinal diseases caused by injuries. However, as a more complex medical treatment than fractures, chiropractic and bone setting lack standard training methods. The treatment effect mainly depends on the doctor's personal experience and techniques, resulting in uneven levels of chiropractic and bone setting skills among doctors, which restricts the popularization, inheritance and innovation of traditional Chinese medicine bone setting techniques. Summary of the Invention

[0005] The present invention provides a cervical vertebrae minor dislocation simulation bone setting training device and method, which is used to solve the problem that the existing chiropractic and bone setting technology lacks a standard training method, resulting in uneven chiropractic and bone setting technical levels among doctors.

[0006] In a first aspect, the present invention provides a cervical vertebra micro-dislocation simulation bone setting training device, comprising:

[0007] A vertebral artery, a simulated muscle, and a cervical spine, wherein the cervical spine includes a plurality of cervical vertebrae arranged in sequence and at intervals, the vertebral artery passes through the plurality of cervical vertebrae in sequence, and each of the cervical vertebrae is embedded in the simulated muscle;

[0008] a first pressure sensor, each of which is provided between adjacent cervical vertebrae, for detecting and recording pressure changes between the cervical vertebrae;

[0009] A displacement sensor and a gyroscope, each of the cervical vertebral segments is provided with the displacement sensor and the gyroscope, for detecting and recording the displacement and angle changes of the cervical vertebral segments;

[0010] a tension sensor, disposed in the simulated muscle, for detecting and recording changes in tension in the simulated muscle;

[0011] A simulator and a display screen, wherein the input end of the simulator is electrically connected to the first pressure sensor, the displacement sensor, the gyroscope and the tension sensor, and the output end of the simulator is electrically connected to the display screen. The simulator is used to analyze and process the detected motion parameters and force parameters and display the restored virtual image on the display screen.

[0012] According to the cervical vertebra micro-dislocation simulation bone setting training device of the present invention, the simulation muscle comprises:

[0013] an elastic body, wherein each of the cervical vertebral segments is embedded in the elastic body;

[0014] A tensile member is provided in the elastic body, the tensile member is connected to the tension sensor, and is used to provide and adjust tension for the elastic body.

[0015] According to the cervical vertebrae micro-dislocation simulation bone setting training device of the present invention, each of the cervical vertebrae segments includes a magnetic component, and the magnetic poles of the magnetic components of adjacent cervical vertebrae segments are the same.

[0016] According to the cervical vertebrae micro-dislocation simulation bone-setting training device of the present invention, the cervical vertebrae micro-dislocation simulation bone-setting training device further comprises:

[0017] artificial skin, the artificial skin covering the artificial muscle;

[0018] A flexible sensor is provided in the artificial skin and is electrically connected to the input end of the simulator, and is used for detecting and recording pressure changes on the artificial skin.

[0019] According to the cervical vertebra micro-dislocation simulation bone-setting training device of the present invention, the simulation skin comprises: a simulation skin layer and a simulation fat layer stacked in sequence;

[0020] The simulated fat layer is covered on the outside of the simulated muscle, and the flexible sensor is arranged between the simulated skin layer and the simulated fat layer.

[0021] According to the cervical vertebra micro-dislocation simulation bone setting training device of the present invention, the gyroscope is a three-axis gyroscope, a six-axis gyroscope or a nine-axis gyroscope.

[0022] According to the cervical vertebrae micro-dislocation simulation bone setting training device of the present invention, the cervical vertebrae includes seven cervical vertebrae segments arranged in sequence, intervertebral discs are provided between adjacent cervical vertebrae segments, and the first pressure sensor is provided in the intervertebral discs.

[0023] According to the cervical vertebrae micro-dislocation simulation bone-setting training device of the present invention, the cervical vertebrae micro-dislocation simulation bone-setting training device further comprises:

[0024] A plurality of second pressure sensors are provided, each of the second pressure sensors is respectively arranged on the vertebral artery corresponding to the corresponding cervical vertebral segment, and each of the second pressure sensors is electrically connected to the input end of the simulator.

[0025] In a second aspect, the present invention further provides a method, wherein the method uses any of the above-mentioned cervical vertebrae micro-dislocation simulation bone setting training devices for training, comprising:

[0026] Obtain motion parameters detected by displacement sensors and gyroscopes;

[0027] constructing a virtual image of the cervical spine based on the motion parameters;

[0028] Obtaining force parameters detected by the first pressure sensor and the tension sensor;

[0029] Based on the force parameters, force data is generated at a corresponding position of the virtual image.

[0030] According to the method of the present invention, after the step of generating force data at the position corresponding to the virtual image, the method further includes:

[0031] Adjusting the position of the cervical vertebral segment and acquiring the virtual image in real time;

[0032] comparing the virtual image acquired in real time with a standard image in a database;

[0033] During the adjustment process, it is ensured that the force data meets the preset value until the virtual image acquired in real time is adjusted to coincide with the standard image.

[0034] The cervical vertebra micro-dislocation simulation bone-setting training device of the present invention simulates the real human body's neck muscles, cervical vertebrae, arteries and nearby nerve structures by setting vertebral arteries, simulated muscles, and cervical vertebrae, thereby maximally fitting the real human body's neck structure, which is conducive to simulating the actual conditions of the human body's neck structure in various postures and improving the simulation effect; at the same time, by setting a first pressure sensor, a displacement sensor, a gyroscope and a tension sensor, the position and force conditions of each part are detected and recorded, and the corresponding parameters are input into the simulator for analysis and processing and converted into a visual neck model, and the posture changes and dynamic force conditions of the neck model are intuitively displayed on the display screen, which is convenient for observing, analyzing and recording the chiropractic process and effects. It can collect and simulate the relevant parameters of the standard chiropractic bone-setting techniques to form standard training parameters, establish a corresponding database, and use it for reference training of trainees, effectively solving the problem that the existing chiropractic technology lacks a standard training method, resulting in uneven levels of chiropractic technology among doctors. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to more clearly illustrate the technical solutions in the present invention or the prior art, a brief introduction is given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0036] Figure 1 Schematic diagram of a cervical vertebrae minor dislocation simulation bone setting training device provided by an embodiment of the present invention;

[0037] Figure 2 Schematic diagram of a cervical vertebra micro-dislocation simulation bone-setting training device in a simulated cervical vertebra dislocation state provided by an embodiment of the present invention;

[0038] Figure 3 Schematic diagram of a cervical vertebra micro-dislocation simulation bone-setting training device in a simulated cervical vertebra dislocation state provided by another embodiment of the present invention;

[0039] Figure 4 This is a flow chart of a method for performing training using a cervical vertebrae micro-dislocation simulation bone-setting training device provided by an embodiment of the present invention;

[0040] Figure 5 This is a flow chart of a method for performing training using a cervical vertebrae micro-dislocation simulation bone-setting training device provided by another embodiment of the present invention;

[0041] Reference numerals:

[0042] 1. Cervical vertebrae minor dislocation simulation bone setting training device;

[0043] 11. Vertebral artery; 12. Simulated muscle; 13. Cervical vertebra; 14. First pressure sensor; 15. Displacement sensor; 16. Gyroscope; 17. Tension sensor; 18. Simulated skin; 19. Second pressure sensor;

[0044] 121. Elastomer; 122. Tensile member; 131. Cervical vertebra; 132. Intervertebral disc; 181. Flexible sensor; 182. Simulated skin layer; 183. Simulated fat layer. DETAILED DESCRIPTION

[0045] To make the objectives, technical solutions, and advantages of the present invention more clear, the technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0046] In the description of the embodiments of the present invention, it should be noted that the terms "upper," "lower," "front," "back," "inner," and "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of the embodiments of the present invention and to simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0047] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0048] The following combination Figures 1 to 3 The invention describes a cervical vertebra micro-dislocation simulation bone-setting training device.

[0049] like Figures 1 to 3As shown, the cervical vertebra micro-dislocation simulation bone setting training device 1 of the present invention includes: a vertebral artery 11, a simulation muscle 12, a cervical vertebra 13, a first pressure sensor 14, a displacement sensor 15, a gyroscope 16, a tension sensor 17, a simulator and a display screen; the vertebral artery 11, the simulation muscle 12 and the cervical vertebra 13, the cervical vertebra 13 includes a plurality of cervical vertebrae 131 arranged in sequence, the vertebral artery 11 is sequentially arranged in the plurality of cervical vertebrae 131, and each cervical vertebrae 131 is embedded in the simulation muscle 12; a first pressure sensor 14 is provided between adjacent cervical vertebrae 131 for detecting and recording the cervical vertebrae Pressure changes between vertebrae 131; each cervical vertebrae 131 is provided with a displacement sensor 15 and a gyroscope 16 for detecting and recording the displacement and angle changes of the cervical vertebrae 131; the tension sensor 17 is arranged in the simulated muscle 12 for detecting and recording the changes in tension in the simulated muscle 12; the input end of the simulator is electrically connected to the first pressure sensor 14, the displacement sensor 15, the gyroscope 16 and the tension sensor 17, and the output end of the simulator is electrically connected to the display screen, and the simulator is used to analyze and process the detected motion parameters and force parameters and display the restored virtual image on the display screen.

[0050] In this embodiment, the cervical vertebra micro-dislocation simulation bone-setting training device 1 is generally used for simulating the human cervical vertebrae morphology and training chiropractic bone-setting techniques; the cervical vertebra 13 including a plurality of cervical vertebrae 131 is used to simulate the bone structure of the human cervical vertebrae; the vertebral artery 11 passing through the cervical vertebrae 131 is used to simulate the artery and nearby nerves of the human cervical vertebrae; the cervical vertebrae 131 are embedded in the simulation muscle 12 to simulate the connection structure of the human neck muscle and bone; at the same time, a displacement sensor 15 and a gyroscope 16 are provided on each cervical vertebrae 131 to detect and record the displacement and angle change of each cervical vertebrae 131, so as to obtain the position and posture information of each cervical vertebrae 131. The information is parameterized and input into the simulator, so as to facilitate the subsequent use of the simulator to simulate the shape of the entire cervical vertebra 13; in addition, by respectively arranging a first pressure sensor 14 and a tension sensor 17 on the cervical vertebrae 131 and the simulation muscle 12, the pressure between the cervical vertebrae 131 and the tension in the simulation muscle 12 are detected and recorded, and the corresponding parameters are input into the simulator, so as to facilitate the subsequent simulator to simulate the stress conditions of various parts of the neck; finally, the detected motion parameters and force parameters are analyzed and processed by the simulator to form a visual neck model and display it on the display screen, thereby intuitively showing the posture changes and dynamic stress conditions of the neck model. Based on this cervical vertebra micro-dislocation simulation bone-setting training device 1, relatively standard chiropractic and bone-setting techniques can be collected to form corresponding parameters and images, and the model can be used for imitation training with reference to these parameters, so that the trainees' chiropractic and bone-setting techniques are more standardized and the effect is better.

[0051] The cervical vertebra micro-dislocation simulation bone-setting training device 1 of the present invention simulates the neck muscles, cervical vertebrae, arteries and nearby nerve structures of a real human body by setting the vertebral artery 11, the simulated muscle 12, and the cervical vertebra 13, thereby maximally fitting the real human neck structure, facilitating the simulation of the actual situation of the human neck structure in various postures, and improving the simulation effect; at the same time, by setting the first pressure sensor 14, the displacement sensor 15, the gyroscope 16 and the tension sensor 17, the position and force conditions of each part are detected and recorded, and the corresponding parameters are input into the simulator for analysis and processing and converted into a visual neck model, and the posture changes and dynamic force conditions of the neck model are intuitively displayed on the display screen, making it convenient to observe, analyze and record the chiropractic process and effect, and the relevant parameters of the standard chiropractic bone-setting technique can be collected and simulated to form standard training parameters and images, establish a training database, and use it for reference training of trainees, effectively solving the problem that the existing chiropractic technology lacks a standard training method, resulting in uneven chiropractic technical levels of doctors.

[0052] Optionally, the cervical vertebral segment 131 may be a cervical vertebra of a human specimen.

[0053] In some specific embodiments, Figure 2 and Figure 3 As shown, the cervical vertebrae 131 can be staggered to simulate actual cervical vertebrae diseases, thereby training corresponding chiropractic and bone-setting techniques, and analyzing the stress conditions and posture changes of the cervical vertebrae 131 and the simulated muscles 12 during the training process to evaluate the training effect, which can be used as a reference to guide the improvement of chiropractic and bone-setting techniques.

[0054] Specifically, when conducting chiropractic training, the trainee adjusts the posture of the cervical micro-dislocation simulation bone-setting training device 1 by hand, and applies force to the dislocated cervical vertebra 131 using chiropractic techniques to restore the cervical vertebra 131 to its normal position; after the simulation training is completed, the force conditions and posture changes of each cervical vertebra 131 and the simulation muscle 12 during the training process are analyzed to evaluate the training effect, and this is used as a reference to guide the improvement of chiropractic techniques.

[0055] Specifically, if Figure 1 As shown, the simulated muscle 12 includes an elastic body 121 and a tensile member 122; each cervical vertebra 131 is embedded in the elastic body 121; the tensile member 122 is passed through the elastic body 121, and the tensile member 122 is connected to the tension sensor 17, and the tensile member 122 is used to provide and adjust the tension for the elastic body 121.

[0056] In this embodiment, the cervical vertebrae 131 are embedded in the elastic body 121 to simulate the connection structure between the real human neck muscles and the cervical spine, so that the entire cervical vertebrae micro-dislocation simulation bone correction training device 1 can better simulate the neck; by inserting a stretching piece 122 into the elastic body 121, the elastic body 121 is provided with and adjusted with tension, which can support the simulated muscle 12 and maintain the shape of the simulated muscle 12 and the cervical vertebrae 131 embedded therein. At the same time, by adjusting the tension of the stretching piece 122, the elastic body 121 is stretched or contracted to adjust the relative positions of each cervical vertebrae 131, and then the overall posture of the cervical vertebrae micro-dislocation simulation bone correction training device 1 is adjusted to simulate different states of the human neck, which is conducive to the training of chiropractic techniques for the neck in different states, and the training effect is better.

[0057] Specifically, the stretching member 122 can be driven by a motor or hydraulic power to stretch or contract, thereby tightening or relaxing the elastic body 121, thereby simulating different postures of the neck muscles in a tense or relaxed state.

[0058] In some embodiments, as Figure 1 As shown, each cervical vertebral segment 131 has a magnetic component, and the magnetic poles of the magnetic components of adjacent cervical vertebral segments 131 are the same.

[0059] In this embodiment, magnetic parts are provided in the cervical vertebrae 131, and the magnetic poles of the magnetic parts of adjacent cervical vertebrae 131 are opposite, so that a repulsive force is generated between the magnetic parts of adjacent cervical vertebrae 131. The repulsive force can maintain the interval between adjacent cervical vertebrae 131, and further maintain the overall posture of the entire cervical micro-dislocation simulation orthopedic training device 1, which has a simple structure and strong practicality.

[0060] Alternatively, the magnetic elements can be electromagnets connected to a power supply. By adjusting the current flowing through each electromagnet, the magnetic field strength can be adjusted, thereby adjusting the repulsive force between adjacent magnetic elements. This, in turn, allows for individual adjustment of the spacing between adjacent cervical segments 131 to simulate more complex neck postures. Furthermore, upon completion of training, the current in each electromagnet can be adjusted back to its initial value to more quickly return each cervical segment 131 to its initial position.

[0061] Optionally, the cervical vertebral segment 131 may be a magnetic integral piece.

[0062] In some embodiments, as Figure 1 As shown, the cervical vertebra micro-dislocation simulation orthopedic training device 1 also includes: a simulated skin 18 and a flexible sensor 181; the simulated skin 18 is wrapped around the simulated muscle 12; the flexible sensor 181 is arranged in the simulated skin 18 and is electrically connected to the input end of the simulator for detecting and recording pressure changes on the simulated skin 18.

[0063] In this embodiment, by covering the simulated skin 18 on the simulated muscle 12 to simulate the skin of the human neck, the cervical micro-dislocation simulation bone-setting training device 1 is more in line with the actual human body structure, the trainee's hand touch is more realistic during chiropractic training, and the training effect is better; at the same time, by setting a flexible sensor 181 to detect and record the pressure changes on the simulated skin 18, the force application process of the hand on the neck skin during the chiropractic simulation process is parameterized and input into the simulator for analysis and modeling so that it can be intuitively displayed on the display screen, which is conducive to analyzing the relationship between the hand force and the force ultimately acting on the cervical vertebrae 131, the simulated muscle 12 and the vertebral artery 11 during the chiropractic process, thereby better guiding the improvement of chiropractic techniques.

[0064] Specifically, if Figure 1 As shown, the simulated skin 18 includes: a simulated skin layer 182 and a simulated fat layer 183 stacked in sequence; the simulated fat layer 183 is wrapped around the simulated muscle 12, and the flexible sensor 181 is arranged between the simulated skin layer 182 and the simulated fat layer 183.

[0065] In this embodiment, by setting a simulated fat layer 183 to cover the outside of the simulated muscle 12, and a simulated skin layer 182 to cover the outside of the simulated fat layer 183, the layered structure of "skin-fat-muscle" of the human body can be simulated more realistically, so that the cervical vertebra micro-dislocation simulation bone correction training device 1 can be more consistent with the real neck structure when collecting data or conducting training, and the training effect is better.

[0066] Optionally, the gyroscope 16 can be a three-axis gyroscope, a six-axis gyroscope, or a nine-axis gyroscope. In this embodiment, all three types of gyroscopes 16 can dynamically detect and record the angle information of each cervical vertebral segment 131, and input it into the simulator for analysis and modeling, so that the visualization model established by the simulator can more accurately reflect the angle posture change process of each cervical vertebral segment 131, so that the visualization model displayed on the display and the simulation process are more consistent with the actual situation, which is conducive to providing reference guidance for the training of chiropractic and bone-setting techniques.

[0067] Specifically, if Figure 1 As shown, the cervical vertebra 13 includes seven cervical vertebrae 131 arranged in sequence, an intervertebral disc 132 is provided between adjacent cervical vertebrae 131 , and a first pressure sensor 14 is provided in the intervertebral disc 132 .

[0068] In this embodiment, by setting seven cervical vertebrae 131 and providing intervertebral discs 132 between adjacent cervical vertebrae 131, the cervical vertebra 13 is made more consistent with the real human cervical vertebrae structure, so that the cervical vertebrae micro-dislocation simulation bone correction training device 1 is more consistent with the real treatment scene, the simulation process is more meaningful for reference, and the simulation effect is better; the intervertebral disc 132 is provided with a first pressure sensor 14 for detecting and recording the force conditions between the cervical vertebrae 131, so as to evaluate the effect of the chiropractic bone correction technique on the cervical vertebra 13.

[0069] In some embodiments, as Figure 1 As shown, the cervical vertebrae micro-dislocation simulation bone setting training device 1 also includes multiple second pressure sensors 19, each second pressure sensor 19 is respectively arranged on the vertebral artery 11 corresponding to the corresponding cervical vertebral segment 131, and each second pressure sensor 19 is electrically connected to the input end of the simulator.

[0070] In this embodiment, a second pressure sensor 19 is provided on the vertebral artery 11 to detect and record the pressure on the vertebral artery 11 corresponding to each cervical vertebra 131, thereby evaluating the effect of the chiropractic manipulation on the human cervical artery and nearby nerves during the simulation process, and providing reference and guidance for the training of chiropractic manipulation.

[0071] On the other hand, Figure 4 and Figure 5 As shown, the present invention also provides a method for training using the cervical vertebrae micro-dislocation simulation bone-setting training device 1 of any of the above embodiments; the method of the present invention also has the advantages of the above cervical vertebrae micro-dislocation simulation bone-setting training device 1 by adopting the above embodiment, which will not be described in detail here. Figure 4 As shown, the method of the present invention comprises the following steps:

[0072] Step S101: Acquire motion parameters detected by the displacement sensor and the gyroscope.

[0073] First, the cervical vertebrae micro-dislocation simulation and orthopedic training device 1 is adjusted to an initial posture by adjusting the simulation muscles 12. The initial posture should be adjusted according to the actual training scenario. For example, the simulation muscles 12 can be adjusted to be tense to simulate a tense patient, or relaxed to simulate a relaxed patient. Simultaneously, the displacement sensors 15 and gyroscopes 16 on the cervical vertebrae 131 detect and record the position and angle parameters of each cervical vertebrae 131, obtain motion parameters, and input them into the simulator.

[0074] Step S102: constructing a virtual image of the cervical spine based on the motion parameters.

[0075] After the displacement sensor 15 and the gyroscope 16 input the motion parameters of the chiropractic process into the simulator, the simulator will determine the position and posture of each cervical vertebra 131 in the spatial coordinate system based on the position parameters and angle parameters, thereby constructing a virtual model of the initial position and shape of the cervical vertebra 13, and generating a virtual image based on the virtual model.

[0076] Step S103: Obtain force parameters detected by the first pressure sensor and the tension sensor.

[0077] The first pressure sensor 14 and the tension sensor 17 respectively record the pressure between the cervical vertebrae 131 and the tension exerted on the simulated muscle 12 , thereby obtaining force parameters.

[0078] Step S104: generating force data at corresponding positions of the virtual image based on the force parameters.

[0079] After the force parameters are input into the simulator, the simulator generates force data at the corresponding position of the virtual model according to the force parameters, and displays it at the corresponding position of the virtual image on the display, so as to intuitively show the force conditions of various parts of the current cervical vertebra micro-dislocation simulation bone setting training device 1. This is convenient for collecting the neck shape and force data of various parts under the action of standard chiropractic and bone setting techniques to form a database of standard images, and it is also convenient for evaluating the effects of various parts of the neck during chiropractic and bone setting training, thereby guiding the improvement of chiropractic and bone setting techniques.

[0080] In some embodiments, as Figure 5 As shown, after step S104: generating force data at a position corresponding to the virtual image based on the force parameters, the following steps are also included:

[0081] S105: Adjust the position of the cervical vertebral segment and obtain a virtual image in real time.

[0082] S106: Compare the virtual image acquired in real time with the standard image in the database.

[0083] S107: During the adjustment process, ensure that the force data meets the preset value until the virtual image acquired in real time is adjusted to coincide with the standard image.

[0084] Specifically, after the force data is generated at the corresponding position of the virtual image, the trainee performs actual operation training of chiropractic and bone correction on the cervical vertebra 13. During the actual operation training, the trainee will apply force to the cervical vertebra micro-dislocation simulation bone correction training device 1, and act on the simulated muscles 12 and cervical vertebra 13, so that the position, posture, force of each cervical vertebra 131 and the force of the simulated muscle 12 will change. These change parameters will be detected and recorded in real time by the corresponding sensors and input into the simulator. The simulator will adjust the virtual model and the virtual image in real time to make the virtual image consistent with the shape and force conditions of each part of the current cervical vertebra micro-dislocation simulation bone correction training device 1.

[0085] Next, the virtual image acquired in real time is compared with the standard image obtained by collecting standard chiropractic techniques, that is, the posture and force of the cervical vertebra 13 and the simulated muscle 12 during the chiropractic process are compared. With this as a reference, the trainees are guided to adjust the chiropractic technique so that the virtual image during the training process continues to approach the standard image until it overlaps. That is, the posture and force of the cervical vertebra 13 and the simulated muscle 12 during the training process are as consistent as possible with the process of standard chiropractic techniques, thereby forming a standard chiropractic technique to achieve better treatment effects.

[0086] Specifically, the preset values ​​of various parts of the cervical vertebrae micro-dislocation simulation bone-setting training device 1 during the chiropractic correction process can be set according to the standard image of the force conditions of various parts during the chiropractic correction process, and a certain force range can be set according to the preset value to guide the trainees to control the force of various parts of the cervical vertebrae micro-dislocation simulation bone-setting training device 1 within the force range by adjusting the chiropractic correction technique, so as to avoid the failure of treatment due to too little force or damage to the neck due to excessive force.

[0087] In some embodiments, after obtaining the force parameters detected by the first pressure sensor 14 and the tension sensor 17, the force parameters of the second pressure sensor 19 can be further obtained, and force data can be generated at the corresponding position to display the force conditions of the vertebral artery 11 corresponding to each cervical vertebra 131, so as to evaluate the effect of the chiropractic technique on the vertebral artery 11, make the simulated treatment effect more comprehensive, and help guide trainees to improve their chiropractic technique.

[0088] In other embodiments, after obtaining the force parameters detected by the first pressure sensor 14 and the tension sensor 17, the force parameters of the flexible sensor 181 can be further obtained, and force data can be generated at the corresponding position of the simulated skin 18, so as to analyze the relationship between the pressure applied by the chiropractic technique on the simulated skin 15 and the force ultimately acting on the cervical vertebra 131, the simulated muscle 12 and the vertebral artery 11, so as to better guide the trainees to improve the chiropractic technique and achieve better training results.

[0089] The above-described embodiments are merely illustrative, and some or all of the modules may be selected according to actual needs to achieve the purpose of the present embodiment. Those skilled in the art may understand and implement the present embodiment without inventive effort.

[0090] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A cervical vertebrae minor dislocation simulation bone setting training device, characterized in that: include: A vertebral artery, a simulated muscle, and a cervical spine, wherein the cervical spine includes a plurality of cervical vertebrae arranged in sequence and at intervals, the vertebral artery passes through the plurality of cervical vertebrae in sequence, and each of the cervical vertebrae is embedded in the simulated muscle; a first pressure sensor, each of which is provided between adjacent cervical vertebrae, for detecting and recording pressure changes between the cervical vertebrae; A displacement sensor and a gyroscope, each of the cervical vertebral segments is provided with the displacement sensor and the gyroscope, for detecting and recording the displacement and angle changes of the cervical vertebral segments; a tension sensor, disposed in the simulated muscle, for detecting and recording changes in tension in the simulated muscle; a simulator and a display screen, wherein an input end of the simulator is electrically connected to the first pressure sensor, the displacement sensor, the gyroscope, and the tension sensor, and an output end of the simulator is electrically connected to the display screen, and the simulator is used to analyze and process the detected motion parameters and force parameters and display the restored virtual image on the display screen; a plurality of second pressure sensors, each of which is respectively disposed on the vertebral artery corresponding to the corresponding cervical vertebral segment, and each of which is electrically connected to the input end of the simulator; The simulated muscle comprises: an elastic body, wherein each of the cervical vertebral segments is embedded in the elastic body; a tensile member, the tensile member being inserted into the elastic body, the tensile member being connected to the tensile force sensor, and being used to provide and adjust the tensile force for the elastic body; Each of the cervical vertebral segments includes a magnetic component, and the magnetic poles of the magnetic components of adjacent cervical vertebral segments are the same.

2. The cervical vertebra micro-dislocation simulation bone setting training device according to claim 1, characterized in that: The cervical vertebra micro-dislocation simulation bone setting training device also includes: artificial skin, the artificial skin covering the artificial muscle; A flexible sensor is provided in the artificial skin and is electrically connected to the input end of the simulator, and is used for detecting and recording pressure changes on the artificial skin.

3. The cervical vertebra micro-dislocation simulation bone setting training device according to claim 2, characterized in that: The simulated skin comprises: a simulated skin layer and a simulated fat layer stacked in sequence; The simulated fat layer is covered on the outside of the simulated muscle, and the flexible sensor is arranged between the simulated skin layer and the simulated fat layer.

4. The cervical vertebra micro-dislocation simulation bone setting training device according to claim 1, characterized in that: The gyroscope is a three-axis gyroscope, a six-axis gyroscope or a nine-axis gyroscope.

5. The cervical vertebra micro-dislocation simulation bone setting training device according to claim 1, characterized in that: The cervical spine includes seven cervical vertebrae arranged in sequence, intervertebral discs are arranged between adjacent cervical vertebrae, and the first pressure sensor is arranged in the intervertebral discs.

6. A method for training using the cervical vertebra micro-dislocation simulation bone-setting training device according to any one of claims 1 to 5, characterized in that: include: Obtain motion parameters detected by displacement sensors and gyroscopes; constructing a virtual image of the cervical spine based on the motion parameters; Obtaining force parameters detected by the first pressure sensor, the tension sensor, and the second pressure sensor; Based on the force parameters, force data is generated at a corresponding position of the virtual image.

7. The method according to claim 6, characterized in that After the step of generating force data at a position corresponding to the virtual image, the method further includes: Adjusting the position of the cervical vertebral segment and acquiring the virtual image in real time; comparing the virtual image acquired in real time with a standard image in a database; During the adjustment process, it is ensured that the force data meets the preset value until the virtual image acquired in real time is adjusted to coincide with the standard image.

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