Gait disorder rehabilitation training device for Parkinson's disease patient

Abstract

The invention relates to the technical field of rehabilitation medical instruments, in particular to a Parkinson's disease patient gait disorder rehabilitation training device which comprises an exercise channel, a running belt used for step pitch adjustment training of a patient is arranged in the exercise channel, and supporting blocks are fixedly connected to the two sides of the exercise channel. The two sides of the supporting block are provided with light indicating mechanisms used for guiding a patient to adjust the step pitch. Barrier mechanisms used for striding training of the patient are further arranged on the two sides of the supporting block, and a protection mechanism used for constraining the waist of the patient is in sliding fit with the top of the supporting block; the rehabilitation training device is used for providing different rehabilitation training modes to train a patient, and the safety of the patient is guaranteed while the training efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of rehabilitation medical equipment, and in particular to a gait disorder rehabilitation training device for Parkinson's disease patients. Background Art

[0002] Parkinson's disease freezing of gait is a phenomenon that occurs in the middle and late stages of Parkinson's disease. It usually manifests as the patient suddenly becoming unable to continue walking during walking. Freezing of gait can increase the risk of falls in patients with late-stage Parkinson's disease. The higher risk of falls significantly hinders the patient's mobility and autonomy in daily life. Freezing of gait is disabling. Most patients need to use a wheelchair to move around an average of 15-20 years after the onset of symptoms. Therefore, treatment measures are needed to improve the patient's symptoms and quality of life.

[0003] Existing treatment measures include drug therapy, physical therapy and surgical treatment. Among them, physical therapy can be used as an auxiliary means of drug therapy to enhance the therapeutic effect of drugs. Exercise can improve the patient's motor function, reduce muscle stiffness and improve psychological state, thereby alleviating symptoms.

[0004] Existing physical therapy methods mainly guide patients to perform active or passive gait training through visual signs, music stimulation, etc. However, due to the risk of falling of the patients themselves, they need to be protected by others or other protective measures, which causes inconvenience during the exercise process. At the same time, gait training usually requires patients to walk, and the patient's movement area is large, which is less applicable to fixed protective support methods. For machines that can be trained in situ, such as treadmills, it is not suitable for training methods such as balance, turning, and striding. Therefore, the present invention provides a widely applicable gait disorder rehabilitation training device for Parkinson's patients, which can meet the different rehabilitation training methods of different patients and ensure the safety of patients' exercise. Summary of the Invention

[0005] To solve the above problems, the present invention provides a gait disorder rehabilitation training device for Parkinson's disease patients, which is used to provide different rehabilitation exercise methods for patients, thereby improving exercise efficiency while ensuring patient safety.

[0006] To achieve the above-mentioned object, the technical solution of the present invention is as follows: a gait disorder rehabilitation training device for Parkinson's disease patients, comprising an exercise channel, a treadmill provided in the exercise channel for patients to perform stride adjustment training, support blocks fixedly connected to both sides of the exercise channel, and light indicator mechanisms provided on both sides of the support blocks for guiding patients to adjust their stride length;

[0007] In addition, obstacle mechanisms for patients to perform stride training are provided on both sides of the support block, and a protective mechanism for restraining the patient's waist is slidably fitted on the top of the support block.

[0008] Furthermore, the exercise channel includes a plurality of circular channels and a plurality of straight channels, the treadmill is located in the straight channels, and the circular channels are located between adjacent straight channels;

[0009] An anti-skid layer is fixedly connected in the circular channel, a plurality of anti-skid grooves are engraved on the anti-skid layer, and the anti-skid layer is fixedly connected to the bottom of the adjacent support block.

[0010] Furthermore, a filter is provided between the prism and the linear channel, and the filter is fixedly connected to the support block.

[0011] Furthermore, the barrier mechanism includes a plurality of laser emitters and a plurality of photoresistor sensor modules, and the laser emitters and the photoresistor sensor modules are symmetrically arranged around the center of the linear channel;

[0012] The laser emitter and the photoresistor sensor module are respectively connected to the support block, and the laser emitter and the photoresistor sensor module are also electrically connected to the control panel; the photoresistor sensor module is used to detect the real-time current value of the photoresistor sensor module during the laser irradiation process and send the real-time current value to the control panel;

[0013] The control panel is used to enter and store exercise plans, which include the standard irradiation height and standard duration of the laser emitter and the standard transmission rate of the treadmill. The laser emitter and the treadmill are controlled based on the exercise plan, and the irradiation height of the laser emitter and the transmission rate of the treadmill are adjusted based on the real-time current value.

[0014] Furthermore, the protection mechanism includes a slide groove provided on the top of the support block, and the slide groove is located on both sides of the circular channel and the straight channel;

[0015] Slide blocks are slidably fitted in the slide grooves, and an arc-shaped mounting frame is fixedly connected to the top of the slider. The end of the mounting frame away from the slider is located between adjacent support blocks, and a number of straps for restraining the patient's waist are fixedly connected to the mounting frame.

[0016] Furthermore, the barrier mechanism further includes a plurality of load-bearing plates rotatably matched with the support block, the load-bearing plates being located on a side of the support block close to the photoresistor sensor module, and the photoresistor sensor modules being evenly arranged on the load-bearing plates;

[0017] A matching block is slidably engaged with the side of the load-bearing plate away from the photoresistor sensor module, a hydraulic rod is hingedly connected to the side of the matching block away from the load-bearing plate, one end of the hydraulic rod away from the load-bearing plate is hingedly connected to the bottom of the support block, the hydraulic rod is connected to a hydraulic pump through a pipeline, the hydraulic pump is fixedly connected to the support block, and the hydraulic pump is electrically connected to the control panel;

[0018] When the hydraulic rod is extended to its maximum length, the load-bearing plate is parallel to the ground; when the hydraulic rod is extended to its minimum length, the load-bearing plate is perpendicular to the ground.

[0019] Furthermore, a pad is provided between the mounting frame and the support block, the pad is fixedly connected to the mounting frame, and a pressure sensor is provided between the pad and the support block, and the pressure sensor is electrically connected to the control panel;

[0020] The pressure sensor is used to detect the real-time pressure value of the support block in real time and send the real-time pressure value to the control panel. The control panel is used to add position marks to the pressure sensors at different positions, and add number marks to the corresponding hydraulic rods based on the position marks to the output end of the hydraulic pump, wherein the real-time pressure value corresponding to the pressure sensor on one side of the support block is a first pressure value, and the real-time pressure value corresponding to the pressure sensor on the other side of the support block is a second pressure value;

[0021] The control panel calculates the difference value based on the first pressure value and the second pressure value at the current time, compares the difference value with the set rated value, and counts a collision value if the difference value is greater than the rated value. During the current interval time period, the collision value is compared with the set reminder value. If the collision value is greater than the reminder value, a reminder message is sent to the outside world; if the collision value is less than the reminder value, a normal message is sent to the outside world; if the difference value is less than the rated value, the first pressure value and the second pressure value are respectively compared with the set start value. If both the first pressure value and the second pressure value are greater than the start value, a corresponding number mark is obtained based on the real-time current value at the current time and a start instruction is sent to the hydraulic pump; if the first pressure value or the second pressure value is less than the start value, a standby instruction is sent to the hydraulic pump.

[0022] Furthermore, the control panel is also used to compare the real-time current values before and after the current time, obtain the number of responses when the real-time current value at the current time is different from the real-time current value before the current time, and compare the number of responses with the set standard number within unit time. If the number of responses is greater than the standard number, a non-compliance mark is recorded, and a descending instruction is sent to the laser transmitter and a speed reduction instruction is sent to the treadmill; if the number of responses is less than the standard number, a compliance mark is recorded, and a maintenance instruction is sent to the laser transmitter and the treadmill.

[0023] Furthermore, the control panel is also used to compare the real-time current values before and after the current time, obtain the number of responses when the real-time current value at the current time is different from the real-time current value before the current time, and compare the number of responses with the set standard number within unit time. If the number of responses is greater than the standard number, a non-compliance mark is recorded, and a descending instruction is sent to the laser transmitter and a speed reduction instruction is sent to the treadmill; if the number of responses is less than the standard number, a compliance mark is recorded, and a maintenance instruction is sent to the laser transmitter and the treadmill.

[0024] Furthermore, the control panel is also used to compare the position mark corresponding to the real-time current value at the current time with the set end position mark. If they are consistent, a standby instruction is sent to the treadmill, LED light, laser emitter and photoresistor sensor module; if they are inconsistent, a standby instruction is sent to the corresponding treadmill, LED light, laser emitter and photoresistor sensor module based on the order of the current time position marks.

[0025] The above scheme has the following beneficial effects:

[0026] 1. This solution provides support space for the installation of various mechanisms through support blocks. The support blocks provide a space for the patient to lean on, so that the patient can provide hand support space when tired, so that the patient can maintain a standing position through hand support; the support blocks also provide a sliding track for the sliding of the protection mechanism, so that the protection mechanism can follow the movement of the patient for protection.

[0027] 2. This solution uses a circular channel to connect adjacent straight channels to form a closed channel, which makes it easier for patients to carry out rehabilitation training for each project in sequence and improves the exercise effect. At the same time, during the patient's turning training, the anti-slip layer is used to increase the friction between the patient's feet and the ground, thereby increasing the stability between the patient and the ground and reducing the risk of the patient slipping.

[0028] 3. This solution uses the laser emitted by the laser transmitter to indicate the height, which can not only remind the patient to perform stride training, but also confirm whether the patient's lifting height has reached the rated height by the patient's legs blocking the laser. At the same time, the laser indication does not interfere with the patient's training, thereby reducing the obstacles caused by traditional obstacles to the movement of the patient's legs, making it easier for the patient to actively adjust the balance and reduce the risk of falling.

[0029] Additional aspects and advantages of the present invention will be set forth in part in the description which follows and, in part, will be obvious from the description which follows, or may be learned by practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 This is an axonometric diagram of an embodiment of the gait disorder rehabilitation training device for Parkinson's disease patients of the present invention;

[0031] Figure 2 A top view of an embodiment of a gait disorder rehabilitation training device for Parkinson's disease patients according to the present invention;

[0032] Figure 3 for Figure 2 Schematic diagram of the cross section along the AA direction;

[0033] Figure 4 for Figure 2 Schematic diagram of the cross section along the middle BB direction;

[0034] Figure 5 for Figure 3 Enlarged schematic diagram of part C in the middle.

[0035] The figure marks in the drawings of the specification include: 1. support block; 11. slide groove; 2. circular channel; 3. straight channel; 31. running belt; 4. slider; 41. mounting frame; 42. pad; 5. hydraulic rod; 50. hydraulic pump; 51. laser emitter; 52. load-bearing plate; 53. photoresistor sensor module; 6. LED lamp; 61. prism; 62. filter. DETAILED DESCRIPTION

[0036] The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0037] In the description of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "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 and simplify the description of the present invention. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation, and therefore should not be construed as limitations on 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.

[0038] 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.

[0039] The following is further described in detail through specific implementation methods:

[0040] Example 1:

[0041] As attached Figures 1 to 5As shown: A gait disorder rehabilitation training device for Parkinson's disease patients includes an exercise channel, in which a treadmill belt 31 is provided for patients to perform stride adjustment training, and support blocks 1 are bonded on both sides of the exercise channel; the exercise channel includes a plurality of circular channels 2 and a plurality of straight channels 3, the treadmill belt 31 is located in the straight channels 3, and a box door is connected to the support block 1 on the side close to the straight channels 3; the circular channels 2 are located between adjacent straight channels 3; an anti-slip layer is bonded in the circular channels 2, the anti-slip layer is engraved with a plurality of anti-slip grooves, and the anti-slip layer is bonded to the bottom of adjacent support blocks 1.

[0042] Light indicating mechanisms are provided on both sides of the support block 1 for guiding the patient to adjust the stride length; the light indicating mechanisms are located on both sides of the linear channel 3, and the light indicating mechanisms include a plurality of LED lights 6 and a plurality of prisms 61, the LED lights 6 and the prisms 61 are snap-connected to the support block 1, and the prisms 61 are located between the LED lights 6 and the linear channel 3; and the illumination direction of the LED lights 6 is the incident direction of the prisms 61, and the refraction direction of the prisms 61 is perpendicular to the transmission direction of the treadmill 31.

[0043] In addition, obstacle mechanisms for patients to perform stride training are also provided on both sides of the support block 1. The obstacle mechanisms include several laser emitters 51 and several photoresistor sensor modules 53. The laser emitters 51 and the photoresistor sensor modules 53 are arranged symmetrically with respect to the center of the straight channel 3; the laser emitters 51 and the photoresistor sensor modules 53 are respectively connected to the support block 1, and the laser emitters 51 and the photoresistor sensor modules 53 are also electrically connected to a control panel (not shown in the figure); the photoresistor sensor modules 53 are used to detect the real-time current value during the laser irradiation process in real time and send the real-time current value to the control panel; the control panel is used to enter and store exercise plans, which include the standard irradiation height and standard duration of the laser emitter 51 and the standard transmission rate of the treadmill 31. The laser emitter 51 and the treadmill 31 are controlled based on the exercise plan, and the irradiation height of the laser emitter 51 and the transmission rate of the treadmill 31 are adjusted based on the real-time current value detected by the photoresistor sensor module 53.

[0044] The top of the support block 1 is slidably fitted with a protective mechanism for restraining the patient's waist. The protective mechanism includes a slide groove 11 opened on the top of the support block 1. The slide groove 11 is located on both sides of the circular channel 2 and the straight channel 3; a slider 4 is slidably fitted in the slide groove 11, and an arc-shaped mounting frame 41 is welded to the top of the slider 4. The end of the mounting frame 41 away from the slider 4 is located between adjacent support blocks 1. Several straps for restraining the patient's waist are detachably connected to the mounting frame 41, which are not shown in the figure. In another embodiment, a belt is bonded to the mounting frame 41.

[0045] The obstacle mechanism also includes a number of load-bearing plates 52 that are rotatably matched with the support block 1. The load-bearing plate 52 is located on the side of the support block 1 close to the photoresistor sensor module 53, and the photoresistor sensor module 53 is evenly arranged on the load-bearing plate 52; the load-bearing plate 52 is slidably matched with a matching block on the side away from the photoresistor sensor module 53, and the matching block is hinged to a hydraulic rod 5 on the side away from the load-bearing plate 52. One end of the hydraulic rod 5 away from the load-bearing plate 52 is hinged to the bottom of the support block 1, and the hydraulic rod 5 is connected to a hydraulic pump 50 through a pipeline. The hydraulic pump 50 is fixedly connected to the support block 1, and the hydraulic pump 50 is electrically connected to the control panel; when the extended length of the hydraulic rod 5 reaches the longest length, the load-bearing plate 52 is parallel to the ground; when the extended length of the hydraulic rod 5 reaches the shortest length, the load-bearing plate 52 is perpendicular to the ground.

[0046] The specific implementation process is as follows:

[0047] The door of the box is opened manually to allow the patient to enter between adjacent support blocks 1. By tying the straps around the patient's waist, the mounting frame 41 and the slider 4 are driven to move in the slide groove 11 during the patient's movement, so that the patient is pulled during the fall by stretching the straps. When the patient falls forward or backward, since the straps are tied at the patient's torso, the patient is supported or pulled by the straps to maintain the patient's center of gravity. When the patient falls to the sides, the support blocks 1 can support the patient's hands, and the straps can pull the patient, thereby protecting the patient.

[0048] The support block 1 provides support space for the installation of various mechanisms. It can provide a space for the patient to lean on through the support block 1, so that the patient can provide hand support space when tired, so that the patient can maintain a standing state through hand support; it can also provide a sliding track for the sliding of the protection mechanism through the support block 1, so that the protection mechanism can follow the movement of the patient for protection.

[0049] When the patient is performing stride adjustment exercises, the single light of the LED lamp 6 is dispersed by the prism 61 to form a complex light display on the treadmill 31, attracting the patient's attention so that the patient can confirm the indicated position and adjust the stride according to the light instructions.

[0050] During stride training, the laser emitted by the laser emitter 51 provides height indication, which can not only remind the patient to perform stride training, but also confirm whether the patient's lifting height has reached the rated height through the blocking of the laser by the patient's legs. At the same time, the laser indication does not interfere with the patient's training, thereby reducing the obstacles to the movement of the patient's legs caused by traditional obstacles, making it easier for the patient to actively adjust the balance and reduce the risk of falling; the real-time current values detected by multiple photoresistor sensors are then used to adjust the irradiation height of the laser emitter 51 and the transmission rate of the treadmill 31 to adapt to the patient's own situation and facilitate the patient's rehabilitation training.

[0051] At the same time, the circular channel 2 is connected to the adjacent straight channel 3 to form a closed channel, which is convenient for patients to carry out rehabilitation training of each project in sequence and improve the exercise effect; at the same time, during the patient's turning training, the anti-slip layer is used to increase the friction between the patient's feet and the ground, so as to increase the stability between the patient and the ground and reduce the risk of the patient slipping.

[0052] During continuous exercise, the control panel is used to control the delivery direction of the hydraulic pump 50 to push the load-bearing plate 52 out into the straight channel 3, and a resting stool is formed by the load-bearing plate 52, so that the patient can relax when tired and reduce the patient's discomfort; at the same time, by shielding the photoresistor sensor module 53 during the patient's rest, the load-bearing plate 52 is automatically recovered based on the real-time current value, so that the patient can exercise later.

[0053] Example 2:

[0054] The difference from the embodiment 1 is that a filter 62 is provided between the prism 61 and the linear channel 3 , and the filter 62 is engaged with the support block 1 .

[0055] The specific implementation process is as follows: Filter 62 removes the complex light refracted by prism 61, retaining a relatively simple light source to suit the patient's preference. Filter 62 also adjusts the color the patient sees to create a color atmosphere conducive to recovery. For example, using calming tones such as blue or green can help patients relax and reduce anxiety and stress; while using warm tones such as yellow or orange can stimulate patients' energy and motivation, facilitating their rehabilitation exercises.

[0056] Example 3:

[0057] The difference from Example 2 is that a pad 42 is further provided between the mounting frame 41 and the support block 1, the pad 42 is welded to the mounting frame 41, and a pressure sensor (not shown in the figure) is further provided between the pad 42 and the support block 1, and the pressure sensor is electrically connected to the control panel; the pressure sensor is used to detect the real-time pressure value of the pad 42 in real time, and send the real-time pressure value to the control panel, and the control panel is used to add position marks to the pressure sensors at different positions, and add number marks to the corresponding hydraulic rods 5 based on the position marks to the output end of the hydraulic pump 50 (in this embodiment, the output end of the hydraulic pump 50 is connected to a solenoid valve), wherein the real-time pressure value corresponding to the pressure sensor on one side of the support block 1 is a first pressure value, and the real-time pressure value corresponding to the pressure sensor on the other side of the support block 1 is a second pressure value.

[0058] The control panel calculates the difference value based on the first pressure value and the second pressure value at the current time, and compares the difference value with the set rated value. If the difference value is greater than the rated value, the collision value is counted once. During the current interval time period, the collision value is compared with the set reminder value. If the collision value is greater than the reminder value, a reminder message is sent to the outside world (such as a mobile phone, etc.); if the collision value is less than the reminder value, a normal message is sent to the outside world; if the difference value is less than the rated value, the first pressure value and the second pressure value are respectively compared with the set start value. If both the first pressure value and the second pressure value are greater than the start value, the corresponding number mark is obtained based on the real-time current value at the current time and a start instruction is sent to the hydraulic pump 50; if the first pressure value or the second pressure value is less than the start value, a standby instruction is sent to the hydraulic pump 50.

[0059] For example, the pressure applied to the pads 42 on both sides during the patient's movement is confirmed to confirm the collision between the patient and the support blocks 1 on both sides. For patients who continue to collide with the support blocks 1, the external caregivers are reminded to provide buffering protection to reduce the collision injuries suffered by the patients. At the same time, the caregivers are reminded that the current patient has poor balance ability and to conduct balance training.

[0060] At the same time, the pressure exerted on the cushion block 42 by the patient during the active squatting process is used to automatically control the corresponding hydraulic pump 50 to pump liquid to lift the load-bearing plate 52, providing humane and intelligent services and improving the patient's comfort.

[0061] Example 4:

[0062] The difference from Example 3 is that the control panel is also used to compare the real-time current values before and after the current time, obtain the number of responses when the real-time current value at the current time is different from the real-time current value before the current time, and compare the number of responses with the set standard number within unit time. If the number of responses is greater than the standard number, a non-compliance mark is recorded, and a descending instruction is sent to the laser emitter 51, and a speed reduction instruction is sent to the treadmill 31; if the number of responses is less than the standard number, a compliance mark is recorded, and a maintenance instruction is sent to the laser emitter 51 and the treadmill 31.

[0063] For example, since the patient's leg lifting height is based on the foot lifting height, if the patient's foot has reached the predetermined height, the patient's foot will first contact the laser, forming a primary occlusion. During the patient's leg descent, the calf will contact the laser again, forming a secondary occlusion, and during subsequent movement, the front and rear calves will continue to form an occlusion; when the patient's foot has not reached the predetermined height, the patient's foot will not contact the laser, and during the continuous movement of the patient's leg, the patient's leg will contact the laser, forming a primary occlusion; by monitoring the change in the real-time current value per unit time, it is convenient to confirm whether the patient's lifting has reached the rated height.

[0064] When the patient has not reached the rated height, the transmission rate of the treadmill 31 and the indicated distance of the laser transmitter 51 are adjusted to reduce the intensity of exercise, so as to facilitate slow exercise for patients with limited mobility and reduce the risk of falling.

[0065] Example 5:

[0066] The difference from Example 4 is that the control panel is also used to compare the position mark corresponding to the real-time current value at the current time with the set end position mark. If they are consistent, a standby instruction is sent to the treadmill 31, LED light 6, laser emitter 51 and photoresistor sensor module 53; if they are inconsistent, a standby instruction is sent to the corresponding treadmill 31, LED light 6, laser emitter 51 and photoresistor sensor module 53 based on the front and back order of the current time position marks.

[0067] For example, the position marks are compared to control the corresponding treadmill 31, LED light 6, laser emitter 51 and photoresistor sensor module 53 to perform standby control to reduce energy loss and adapt to the patient's exercise needs.

[0068] Obviously, the above embodiments are merely examples for clarity of explanation and are not intended to limit the implementation methods. Those skilled in the art will readily appreciate that other variations or modifications based on the above descriptions are possible. It is not necessary and impossible to enumerate all implementation methods here. Obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A gait disorder rehabilitation training device for patients with Parkinson's disease, comprising an exercise channel, wherein a treadmill belt (31) is provided in the exercise channel for patients to perform stride adjustment training, characterized in that: Support blocks (1) are fixedly connected to both sides of the exercise channel, and light indicating mechanisms for guiding the patient to adjust the stride are provided on both sides of the support block (1); Furthermore, both sides of the support block (1) are provided with obstacle mechanisms for patients to perform stride training, and the top of the support block (1) is slidably fitted with a protective mechanism for restraining the patient's waist.

2. The gait disorder rehabilitation training device for Parkinson's disease patients according to claim 1, characterized in that: The exercise channel comprises a plurality of circular channels (2) and a plurality of straight channels (3), the treadmill (31) is located in the straight channels (3), and the circular channels (2) are located between adjacent straight channels (3); An anti-skid layer is fixedly connected inside the circular channel (2), a plurality of anti-skid grooves are engraved on the anti-skid layer, and the anti-skid layer is fixedly connected to the bottom of the adjacent support block (1).

3. The gait disorder rehabilitation training device for Parkinson's disease patients according to claim 2, characterized in that: The light indicating mechanism is located on both sides of the linear channel (3), and includes a plurality of LED lights (6) and a plurality of prisms (61). The LED lights (6) and the prisms (61) are fixedly connected to the support block (1), and the prisms (61) are located between the LED lights (6) and the linear channel (3). The irradiation direction of the LED lamp (6) is the incident direction of the prism (61), and the refraction direction of the prism (61) is perpendicular to the transmission direction of the running belt (31).

4. The gait disorder rehabilitation training device for Parkinson's disease patients according to claim 3, characterized in that: A filter (62) is provided between the prism (61) and the linear channel (3), and the filter (62) is fixedly connected to the support block (1).

5. The gait disorder rehabilitation training device for Parkinson's disease patients according to claim 4, characterized in that: The barrier mechanism includes a plurality of laser emitters (51) and a plurality of photoresistor sensor modules (53), wherein the laser emitters (51) and the photoresistor sensor modules (53) are symmetrically arranged around the center of the straight channel (3); The laser emitter (51) and the photoresistor sensor module (53) are respectively connected to the support block (1), and the laser emitter (51) and the photoresistor sensor module (53) are also electrically connected to a control panel; the photoresistor sensor module (53) is used to detect in real time the real-time current value of the photoresistor sensor module (53) during the process of being irradiated by the laser, and send the real-time current value to the control panel; The control panel is used to record and store an exercise program, wherein the exercise program includes a standard irradiation height and a standard duration of the laser emitter (51) and a standard transmission rate of the treadmill (31). The laser emitter (51) and the treadmill (31) are controlled based on the exercise program, and the irradiation height of the laser emitter (51) and the transmission rate of the treadmill (31) are adjusted based on a real-time current value.

6. The gait disorder rehabilitation training device for Parkinson's disease patients according to claim 5, characterized in that: The protection mechanism includes a slide groove (11) provided on the top of the support block (1), and the slide groove (11) is located on both sides of the circular channel (2) and the straight channel (3); The slide grooves (11) are slidably fitted with sliders (4), the tops of the sliders (4) are fixedly connected with arc-shaped mounting brackets (41), one end of the mounting brackets (41) away from the sliders (4) is located between adjacent support blocks (1), and a plurality of straps for restraining the patient's waist are fixedly connected to the mounting brackets (41).

7. The gait disorder rehabilitation training device for Parkinson's disease patients according to claim 6, characterized in that: The barrier mechanism further comprises a plurality of bearing plates (52) rotatably engaged with the support block (1), the bearing plates (52) being located on a side of the support block (1) close to the photoresistor sensor modules (53), and the photoresistor sensor modules (53) being evenly arranged on the bearing plates (52); A matching block is slidably matched with a side of the load-bearing plate (52) away from the photoresistor sensor module (53); a hydraulic rod (5) is hingedly connected to a side of the matching block away from the load-bearing plate (52); an end of the hydraulic rod (5) away from the load-bearing plate (52) is hingedly connected to the bottom of the support block (1); the hydraulic rod (5) is connected to a hydraulic pump (50) through a pipeline; the hydraulic pump (50) is fixedly connected to the support block (1), and the hydraulic pump (50) is electrically connected to the control panel; When the extended length of the hydraulic rod (5) reaches the maximum length, the bearing plate (52) is parallel to the ground; when the extended length of the hydraulic rod (5) reaches the shortest length, the bearing plate (52) is perpendicular to the ground.

8. The gait disorder rehabilitation training device for Parkinson's disease patients according to claim 7, characterized in that: A cushion block (42) is provided between the mounting frame (41) and the support block (1), the cushion block (42) is fixedly connected to the mounting frame (41), and a pressure sensor is provided between the cushion block (42) and the support block (1), and the pressure sensor is electrically connected to the control panel; The pressure sensor is used to detect the real-time pressure value of the cushion block (42) in real time, and send the real-time pressure value to the control panel. The control panel is used to add position marks to the pressure sensors at different positions, and add number marks to the corresponding hydraulic rods (5) based on the position marks to the output end of the hydraulic pump (50), wherein the real-time pressure value corresponding to the pressure sensor on one side of the support block (1) is a first pressure value, and the real-time pressure value corresponding to the pressure sensor on the other side of the support block (1) is a second pressure value; The control panel calculates the difference between the first pressure value and the second pressure value at the current time, compares the difference with the set rated value, and counts a collision value if the difference is greater than the rated value. During the current interval, the collision value is compared with the set reminder value, and if the collision value is greater than the reminder value, a reminder message is sent to the outside world; If the collision value is less than the warning value, a normal message is sent to the outside world; if the difference value is less than the rated value, the first pressure value and the second pressure value are respectively compared with the set start value; if the first pressure value and the second pressure value are both greater than the start value, a corresponding number mark is obtained based on the real-time current value at the current time and a start instruction is sent to the hydraulic pump (50); if the first pressure value or the second pressure value is less than the start value, a standby instruction is sent to the hydraulic pump (50).

9. The gait disorder rehabilitation training device for Parkinson's disease patients according to claim 8, characterized in that: The control panel is also used to compare the real-time current values before and after the current time, obtain the number of responses when the real-time current value at the current time is different from the real-time current value before the current time, compare the number of responses with the set standard number within a unit time, and if the number of responses is greater than the standard number, record a non-standard mark, send a descending instruction to the laser transmitter (51), and send a speed reduction instruction to the treadmill (31); if the number of responses is less than the standard number, record a standard mark, and send a maintenance instruction to the laser transmitter (51) and the treadmill (31).

10. The gait disorder rehabilitation training device for Parkinson's disease patients according to claim 9, characterized in that: The control panel is further used to compare the position mark corresponding to the current real-time current value with the set end position mark. If they are consistent, a standby instruction is sent to the treadmill (31), the LED light (6), the laser transmitter (51) and the photoresistor sensor module (53); if they are inconsistent, a standby instruction is sent to the corresponding treadmill (31), the LED light (6), the laser transmitter (51) and the photoresistor sensor module (53) based on the front-to-back order of the current time position mark.

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