Animal upper limb nerve rehabilitation training device

Abstract

The application relates to the field of biomedical technology and provides an animal upper limb nerve rehabilitation training device which comprises an upper limb auxiliary movement unit, an information interaction unit, a feeding unit, a prompting unit and a brain nerve monitoring unit; the upper limb auxiliary movement unit comprises a driving mechanism, a push rod and a touch rod; the information interaction unit is used for outputting trigger information to a target animal to trigger the target animal to push and pull the push rod and receiving a trigger operation of the touch rod; the feeding unit feeds the target animal with food when the target animal completes a push and pull action according to the trigger information; the prompting unit outputs prompting information to the target animal when the target animal does not complete the push and pull action according to the trigger information; and the brain nerve monitoring unit is used for monitoring the state of the brain motor nerve of the target animal in the movement training. The application can guide the target animal to perform upper limb training, ensures the effectiveness and training efficiency of the upper limb training, and facilitates real-time understanding of the recovery of the motor nerve of the target animal in the upper limb training.

Description

Technical Field

[0001] This invention relates to the field of biomedical technology, and in particular to an animal upper limb nerve rehabilitation training device. Background Technology

[0002] Research has shown that after motor nerve damage in animals (such as laboratory mice), neural connections can be re-established through limb training, thereby achieving motor nerve rehabilitation. This rehabilitation training is of great significance to medical research.

[0003] However, in practical applications, it has been found that due to the low intelligence of animals and the difficulty in the learning process, existing training devices are unable to establish an effective mechanism to guide animals to perform upper limb movements, resulting in low efficiency of exercise training and difficulty in effectively understanding the recovery of animal motor nerves during upper limb training. Summary of the Invention

[0004] This invention aims to solve the technical problems existing in related technologies. To this end, this invention proposes an animal upper limb nerve rehabilitation training device, which can guide the target animal to perform upper limb training, ensuring the effectiveness and efficiency of upper limb training, and facilitating real-time monitoring of the recovery of the target animal's motor nerves during upper limb training.

[0005] An animal upper limb nerve rehabilitation training device according to an embodiment of the present invention includes: The upper limb assistive movement unit includes a drive mechanism, a push rod, and a touch rod. The drive mechanism, the push rod, and the touch rod are connected in sequence. The push rod is used to drive the upper limb of the target animal to move under the drive mechanism, and to receive the pushing and pulling actions of the upper limb of the target animal. The information interaction unit is used to output trigger information to the target animal to trigger the target animal to push or pull the push rod, and to receive the trigger operation of the touch rod; A feeding unit electrically connected to the information interaction unit, wherein the feeding unit feeds food to the target animal when the target animal completes a push-pull action to drive the touch stick to trigger the information interaction unit according to the trigger information; A prompting unit is electrically connected to the information interaction unit. When the target animal fails to perform the push-pull action to drive the touch stick to trigger the information interaction unit according to the triggering information, the prompting unit outputs a prompting message to the target animal. A brain nerve monitoring unit is used to monitor the state of the motor nerves in the brain of the target animal during exercise training.

[0006] According to one embodiment of the present invention, the driving mechanism includes: A drive motor, used to be mounted on a support; A gear and rack assembly includes a gear and a rack. The gear is connected to the output end of the drive motor and meshes with the rack. The rack is movably mounted on the support along the pushing and pulling direction of the target animal and is connected to the push rod.

[0007] According to one embodiment of the present invention, the upper limb assistive motor unit further includes: A sliding mechanism includes a slide rail and a sliding frame, wherein the slide rail extends along the pushing and pulling direction of the target animal, and the sliding frame is movably disposed on the slide rail; The push rod and the sliding frame are connected, and the drive mechanism and the sliding frame are detachably connected.

[0008] According to one embodiment of the present invention, the upper limb assistive movement unit is provided in two sets, and the two sets of upper limb assistive movement units are arranged opposite to each other on both sides of the target animal; the push rod of the upper limb assistive movement unit located on the left side is used to connect with the left upper limb of the target animal, and the push rod of the upper limb assistive movement unit located on the right side is used to connect with the right upper limb of the target animal.

[0009] According to one embodiment of the present invention, the information interaction unit includes a touch screen; the touch screen is used to play image information that can trigger the target animal, and to receive the trigger operation of the touch stick.

[0010] According to one embodiment of the present invention, the feeding unit includes: A pumping component, which is electrically connected to the information interaction unit; A liquid pipeline, the first end of which is connected to the pumping unit, and the second end of which extends toward the target animal; The pump is used to drive food through the liquid pipeline to the target animal.

[0011] According to one embodiment of the present invention, the prompting unit includes: A gas storage device, wherein the gas storage device stores gas; A gas pipeline, the first end of which is connected to the gas storage device, and the second end of which extends toward the target animal; A control valve is disposed in the gas pipeline and electrically connected to the information interaction unit. The control valve is used to control the gas storage device to deliver the gas to the target animal.

[0012] According to one embodiment of the present invention, the brain nerve monitoring unit includes: Electron microscope; An imaging slide is used to be placed on the cerebral cortex of the target animal, and the lens of the electron microscope is positioned toward the imaging slide.

[0013] According to one embodiment of the present invention, the animal upper limb nerve rehabilitation training device further includes: a fixation unit for fixing the head of the target animal.

[0014] According to one embodiment of the present invention, the fixing unit includes: A base, wherein a first hinge and a second hinge are provided on the base, the first hinge and the second hinge being spaced apart on both sides of the target animal; An adjustable component includes a first connector, a fixing member, and a second connector. The first connector is rotatably connected to the first hinge and is movable relative to the first hinge. The second connector is rotatably connected to the second hinge and is movable relative to the second hinge. The fixing member is rotatably connected to both the first connector and the second connector and is used to fix the component to the head of the target animal.

[0015] The animal upper limb nerve rehabilitation training device of this invention, by setting up an upper limb auxiliary movement unit, an information interaction unit, a feeding unit, a prompting unit, and a brain nerve monitoring unit, can first use the driving mechanism of the upper limb auxiliary movement unit to drive the push rod to move the target animal's upper limb, so as to trigger the information interaction unit through the touch rod. After the target animal's upper limb movement training is qualified, the target animal will actively perform upper limb movement to trigger the information interaction unit. During this process, if the target animal completes the correct push and pull action according to the trigger information, the information interaction unit controls the feeding unit to feed the target animal. If the target animal does not complete the correct push and pull action according to the trigger information, the information interaction unit controls the prompting unit to output prompt information to the target animal. This design facilitates guiding the target animal to perform correct upper limb training, ensures the continuity and effectiveness of training, improves training efficiency, and, based on the monitoring of the brain nerve monitoring unit, can monitor the recovery of the target animal's motor nerves in the upper limb training in real time.

[0016] Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of the present invention or related technologies, the drawings used in the description of the embodiments or related technologies will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention and are not considered as limitations on this application. Moreover, those skilled in the art can obtain other drawings based on these drawings without creative effort.

[0018] Figure 1 This is a structural block diagram of the animal upper limb nerve rehabilitation training device provided by the present invention.

[0019] Figure 2 This is a three-dimensional structural diagram of the animal upper limb nerve rehabilitation training device provided by the present invention.

[0020] Figure 3 This is a top view schematic diagram of the animal upper limb nerve rehabilitation training device provided by the present invention.

[0021] Figure 4 This is a schematic diagram of the target animal, provided by the present invention, performing push-pull movements under the fixation of the fixing unit.

[0022] Figure label: 100. Target animal; 1. Upper limb assistive movement unit; 11. Drive mechanism; 111. Drive motor; 112. Gear and rack assembly; 12. Push rod; 13. Touch rod; 14. Sliding mechanism; 141. Slide rail; 142. Sliding frame; 101. Fixed base; 2. Information interaction unit; 201. First trigger area; 202. Second trigger area; 3. Feeding unit; 31. Pumping components; 32. Liquid piping; 43. Control valve; 4. Notification unit; 41. Gas storage device; 42. Gas pipeline 5. Brain nerve monitoring unit; 6. Fixing unit; 61. Base; 62. Adjustable component; 621. First connector; 622. Fixing component; 623. Second connector. Detailed Implementation

[0023] Embodiments of the present invention are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0024] The terms “upper,” “lower,” “front,” “rear,” “left,” “right,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the present invention.

[0025] Furthermore, features specified as "first" or "second" may explicitly or implicitly include one or more of those features. In the description of this invention, unless otherwise stated, "a plurality of" means two or more.

[0026] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0027] The following is combined Figures 1 to 4 The present invention describes an animal upper limb nerve rehabilitation training device.

[0028] like Figure 1 , Figure 2 and Figure 4 As shown, the animal upper limb nerve rehabilitation training device of this invention includes: an upper limb assistive movement unit 1, an information interaction unit 2, a feeding unit 3, a prompting unit 4, and a brain nerve monitoring unit 5; The upper limb assistive movement unit 1 includes a drive mechanism 11, a push rod 12, and a touch rod 13, which are connected in sequence. The push rod 12 is used to drive the upper limb of the target animal 100 to move under the drive mechanism 11, and to receive the pushing and pulling actions of the target animal 100's upper limb. The information interaction unit 2 is used to output trigger information to the target animal 100 to trigger the target animal 100 to push or pull the push rod 12, and to receive the trigger operation of the touch rod 13. The feeding unit 3 is electrically connected to the information interaction unit 2 for feeding. Unit 3 feeds the target animal 100 when the target animal 100 completes the push-pull action to drive the touch stick 13 to trigger the information interaction unit 2 according to the trigger information; the prompting unit 4 is electrically connected to the information interaction unit 2, and the prompting unit 4 outputs prompt information to the target animal 100 when the target animal 100 does not complete the push-pull action to drive the touch stick 13 to trigger the information interaction unit 2 according to the trigger information; the brain nerve monitoring unit 5 is used to monitor the state of the target animal 100's brain motor nerves during exercise training.

[0029] Understandably, the target animal is usually 100. Figure 4 The experimental mice shown may be non-human primates (such as macaques) in some scenarios, and no specific limitation is made.

[0030] For the upper limb assistive movement unit 1, the drive mechanism 11 can be configured to be electrically connected to the information interaction unit 2 or the host computer, and the information interaction unit 2 or the host computer controls the drive mechanism 11 to drive the push rod 12 to move. The push rod 12 can be configured to extend along the left and right direction of the target animal 100 and be movable along the front and back direction of the target animal 100. The touch rod 13 extends toward the front of the target animal 100 to trigger the information interaction unit 2 located in front of the target animal 100. The touch rod 13 and the push rod 12 can be configured to be vertically connected.

[0031] When training the target animal 100 to perform upper limb movements, the target animal 100's upper limbs are attached to the push rod 12. The drive mechanism 11 drives the push rod 12 to move the target animal 100's upper limbs, for example, to move the upper limbs back and forth along the front-back direction of the target animal 100, so that the push rod 12 drives the touch stick 13 to move toward the information interaction unit 2 to trigger the information interaction unit 2. Then the push rod 12 drives the touch stick 13 to move away from the information interaction unit 2 to leave the information interaction unit 2, and so on.

[0032] After the target animal 100 has passed the upper limb training, that is, when the target animal 100 can control its upper limbs to push and pull the push rod 12 by muscle memory, the drive mechanism 11 and the push rod 12 can be separated, so that the target animal 100 can actively drive the push rod 12 to push and pull by muscle memory.

[0033] For the information interaction unit 2, the trigger information output by the information interaction unit 2 to the target animal 100 causes the target animal 100 to push the push rod 12 according to the trigger information, thereby causing the touch rod 13 to move toward the information interaction unit 2, so that the touch rod 13 can trigger the information interaction unit 2. For example, the touch rod 13 is used to trigger the touch button on the information interaction unit 2. After receiving the trigger operation of the touch rod 13, the information interaction unit 2 determines that the target animal 100 has completed a push-pull action.

[0034] The trigger information output by the information interaction unit 2 to the target animal 100 can be image information. For example, the image information can be a black and white alternating image that scrolls along a set direction (e.g., left and right) played by the information interaction unit 2. Such a black and white alternating image is easy for the target animal 100 to recognize with its eyes. Of course, the trigger information output by the information interaction unit 2 can also be sound information, without specific limitations.

[0035] For the feeding unit 3, when the information interaction unit 2 determines that the target animal 100 has completed the correct push-pull action, that is, when the target animal 100 completes the push-pull action to drive the touch lever 13 to trigger the information interaction unit 2 according to the trigger information, the information interaction unit 2 controls the feeding unit 3 to feed the target animal 100 food to enhance the target animal 100's enthusiasm and accuracy in performing instructed movements. At this time, the information interaction unit 2 will record the completion of one rehabilitation training session. After the target animal 100 is fed, the target animal 100 will automatically enter the next rehabilitation training process in exchange for more food rewards. The food fed by the feeding unit 3 can be liquid food, such as sugar water.

[0036] For the prompting unit 4, when the information interaction unit 2 determines that the target animal 100 has not completed the correct push-pull action—for example, the target animal 100 has not received the trigger information and has not performed the push-pull action, or the target animal 100 has not moved within a preset time after receiving the trigger information—the information interaction unit 2 will control the prompting unit 4 to output prompt information to the target animal 100. For example, the prompt information may be used to stimulate the target animal 100 within its acceptable range, guiding the target animal 100 to complete the corresponding push-pull action immediately according to the trigger information. The specific form of the prompt information may be outputting sound stimulation, spraying, or producing gas, etc., without specific limitations.

[0037] The brain nerve monitoring unit 5 can be configured to be electrically connected to the information interaction unit 2 or a higher-level electromechanical unit. The brain nerve monitoring unit 5 can acquire photographs of the motor nerves in the cerebral cortex of the target animal 100, and compare the corresponding photographs of the motor nerves before and after training (before and after motor nerve damage) to determine the recovery status of the motor nerves during upper limb training. Based on the monitoring of the brain nerve monitoring unit 5, the training effect on the target animal 100 can be more effectively assessed.

[0038] The animal upper limb nerve rehabilitation training device of the present invention, by setting up an upper limb auxiliary movement unit 1, an information interaction unit 2, a feeding unit 3, a prompting unit 4, and a brain nerve monitoring unit 5, can first use the drive mechanism 11 of the upper limb auxiliary movement unit 1 to drive the push rod 12 to move the upper limb of the target animal 100, so as to trigger the information interaction unit 2 through the touch rod 13. After the target animal 100's upper limb movement training is qualified, the target animal 100 will actively perform upper limb movement to trigger the information interaction unit 2. During this process, if the target animal 100 completes the triggering information, If the push-pull action is correct, the information interaction unit 2 controls the feeding unit 3 to feed the target animal 100. If the target animal 100 does not complete the correct push-pull action according to the trigger information, the information interaction unit 2 controls the prompting unit 4 to output prompt information to the target animal 100. This design facilitates guiding the target animal 100 to perform correct upper limb training, ensuring the continuity and effectiveness of training, improving training efficiency, and during the training process, based on the monitoring of the brain nerve monitoring unit 5, the recovery status of the target animal 100's motor nerves in upper limb training can be understood in real time.

[0039] In some embodiments, such as Figure 1 and Figure 2 As shown, the drive mechanism 11 includes a drive motor 111 and a gear and rack assembly 112; the drive motor 111 is mounted on the support; the gear and rack assembly 112 includes a gear and a rack, the gear is connected to the output end of the drive motor 111 and meshes with the rack, the rack is movably mounted on the support along the push-pull direction of the target animal 100 and is connected to the push rod 12.

[0040] It is understood that the drive motor 111 can be a servo motor known in the art, and the drive motor 111 is detachably mounted on the support; the support is provided with a guide channel and an open opening communicating with the guide channel, the rack is movably inserted through the guide channel along the pushing and pulling direction of the target animal 100, and at least part of the gear is accommodated in the open opening to achieve meshing with the rack.

[0041] The output end of the drive motor 111 is coaxially connected to the gear. Based on the meshing arrangement between the gear and the rack, when the drive motor 111 drives the gear to rotate in the first direction (e.g., clockwise), the gear drives the rack to move toward one side of the information interaction unit 2. Then, the rack drives the touch stick 13 to move toward the information interaction unit 2 through the push rod 12, so as to perform a trigger operation on the information interaction unit 2.

[0042] Accordingly, when the drive motor 111 drives the gear to rotate in the second direction (e.g., counterclockwise), the gear drives the rack to move toward the side away from the information interaction unit 2, and then the rack drives the touch stick 13 away from the information interaction unit 2 through the push rod 12.

[0043] In some embodiments, such as Figure 3 As shown, the upper limb assistive movement unit 1 also includes a sliding mechanism 14, which includes a slide rail 141 and a sliding frame 142. The slide rail 141 extends along the push-pull direction of the target animal 100, and the sliding frame 142 is movably disposed on the slide rail 141. The push rod 12 is connected to the sliding frame 142, and the drive mechanism 11 is detachably connected to the sliding frame 142.

[0044] It is understood that when the drive mechanism 11 includes a drive motor 111 and a gear and rack assembly 112, the rack corresponding to the gear and rack assembly 112 and the sliding frame 142 can be detachably connected by bolts or other locking components.

[0045] When the drive mechanism 11 of the upper limb auxiliary movement unit 1 drives the push rod 12 to move the target animal 100 in the upper limb movement, the drive mechanism 11 and the sliding frame 142 are connected. When the target animal 100 actively moves its upper limb, the drive mechanism 11 and the sliding frame 142 are separated to reduce the movement load of the target animal 100.

[0046] In some embodiments, such as Figure 2 and Figure 3 As shown, in order to facilitate the training of the left and right upper limbs of the target animal 100, two sets of upper limb auxiliary movement units 1 are provided, and the two sets of upper limb auxiliary movement units 1 are arranged opposite to each other on both sides of the target animal 100; the push rod 12 of the upper limb auxiliary movement unit 1 on the left side is used to connect the left upper limb of the target animal 100, and the push rod 12 of the upper limb auxiliary movement unit 1 on the right side is used to connect the right upper limb of the target animal 100.

[0047] like Figure 2 and Figure 3 As shown, in the case where two sets of upper limb assistive movement units 1 are provided, the information interaction unit 2 is configured with a first trigger area 201 and a second trigger area 202, and the first trigger area 201 and the second trigger area 202 are along... Figure 3 The upper limb assistive motion unit 1 is arranged in a left-right direction as shown; wherein, the touch stick 13 of the upper limb assistive motion unit 1 on the left is used to trigger the first trigger area 201, and the touch stick 13 of the upper limb assistive motion unit 1 on the right is used to trigger the second trigger area 202.

[0048] In some embodiments, such as Figure 2 and Figure 3 As shown, the information interaction unit 2 includes a touch screen; the touch screen is used to play image information that can trigger the target animal 100, and to receive the trigger operation of the touch stick 13.

[0049] Understandably, the image information displayed on the touchscreen can be an alternating black and white image that scrolls from left to right, which is easy for the target animal 100 to recognize with its eyes.

[0050] In the case where the information interaction unit 2 is a touch screen, in order to facilitate the touch screen to recognize the trigger operation of the touch stick 13, the touch stick 13 can be a stylus known in the art. For example, the touch stick 13 includes a stick body and a conductive contact. The conductive contact is disposed at the end of the stick body and can simulate the touch signal of a human hand when touching the touch screen.

[0051] In some embodiments, such as Figure 2 and Figure 3 As shown, the feeding unit 3 includes: a pumping component 31 and a liquid pipeline 32; the pumping component 31 is electrically connected to the information interaction unit 2; the first end of the liquid pipeline 32 is connected to the pumping component 31, and the second end of the liquid pipeline 32 extends toward the target animal 100. The pump 31 is used to drive food through the liquid pipeline 32 to the target animal 100.

[0052] It is understood that the pump 31 is disposed in a container, which is used to hold sugar water and other liquid food. The pump 31 can be a water pump. When the target animal 100 completes the push-pull action to drive the touch stick 13 to trigger the information interaction unit 2 according to the trigger information, the information interaction unit 2 controls the pump 31 to start running. Under the pumping pressure provided by the pump 31, the food is transported towards the target animal 100 through the liquid pipeline 32. The second end of the liquid pipeline 32 towards the target animal 100 can be disposed at the mouth of the target animal 100, or located in front of the mouth of the target animal 100, so that the target animal 100 can directly obtain the food.

[0053] In some embodiments, such as Figure 2 and Figure 3 As shown, the prompting unit 4 includes: a gas storage device 41, a gas pipeline 42, and a control valve 43; the gas storage device 41 stores gas; the first end of the gas pipeline 42 is connected to the gas storage device 41, and the second end of the gas pipeline 42 extends to the target animal 100; the control valve 43 is disposed on the gas pipeline 42 and is electrically connected to the information interaction unit 2, and the control valve 43 is used to control the gas storage device 41 to deliver gas to the target animal 100.

[0054] It is understood that the gas stored in the gas storage device 41 can be non-irritating carbon dioxide or air, or it can be an irritating gas such as ammonia or low-temperature nitrogen, without specific limitations. The control valve 43 can be a solenoid valve known in the art.

[0055] When the target animal 100 fails to perform the push-pull action to trigger the information interaction unit 2 via the touch lever 13 according to the trigger information, the information interaction unit 2 controls the control valve 43 to open, so that the gas in the gas storage device 41 is automatically delivered to the target animal 100 along the gas pipeline 42 under the action of the gas storage pressure. Conversely, when the target animal 100 performs the push-pull action to trigger the information interaction unit 2 via the touch lever 13 according to the trigger information, the information interaction unit 2 controls the control valve 43 to close, and at this time the prompt unit 4 will not output gas to the target animal 100.

[0056] In some embodiments, the brain nerve monitoring unit 5 includes an electron microscope and an imaging slide; the imaging slide is used to be placed on the cerebral cortex of the target animal 100, and the lens of the electron microscope is positioned toward the imaging slide.

[0057] Understandably, the electron microscope is pointed at the imaging slide to obtain tissue images of the brain of the target animal 100, in which the motor nerves of the brain of the target animal 100 can be seen.

[0058] In practical applications, in order to observe the changes in the motor nerves of the cerebral cortex of the target animal 100 more clearly, brain images of the target animal 100 injected with the marker can be acquired. This is a conventional technique in the field and is not specifically limited thereto.

[0059] It should be noted that the brain nerve monitoring unit 5 of the present invention is not limited to the combination structure of an electron microscope and an imaging slide. The brain nerve monitoring unit 5 can also be an EEG cap, which is placed over the brain of the target animal 100. The EEG cap is provided with electrode pads for contacting the cerebral cortex of the target animal 100. Based on the electrical signals fed back by the electrode pads, the state of the motor nerves in the brain of the target animal 100 during exercise training can also be obtained.

[0060] In some embodiments, such as Figure 2 and Figure 3 As shown, the animal upper limb nerve rehabilitation training device also includes: a fixing unit 6, which is used to fix the head of the target animal 100. This design ensures that the target animal 100 maintains a stable posture during upper limb training, and facilitates the use of the brain nerve monitoring unit 5 to monitor the state of the target animal 100's brain motor nerves during exercise training.

[0061] In some embodiments, such as Figure 4 As shown, the fixing unit 6 includes: a base 61 and an adjustable component 62; The base 61 is provided with a first hinge and a second hinge, which are arranged at intervals on both sides of the target animal 100. The adjustable component 62 includes a first connector 621, a fixing member 622, and a second connector 623. The first connector 621 is rotatably connected to the first hinge and is movable relative to the first hinge. The second connector 623 is rotatably connected to the second hinge and is movable relative to the second hinge. The fixing member 622 is rotatably connected to the first connector 621 and the second connector 623 respectively. The fixing member 622 is used to fix the head of the target animal 100.

[0062] Understandably, the entire rehabilitation training device is equipped with a fixed base 101, and the fixed unit 6 is set on the fixed base 101. The two sets of upper limb auxiliary movement units 1 are along... Figure 3 The left and right directions shown are arranged on both sides of the fixed unit 6.

[0063] During rehabilitation training of the target animal 100, the target animal 100 stands on the base 61 of the fixed unit 6 with its head facing the information interaction unit 2. The base 61 is located on the side of the push rod 12 of the upper limb auxiliary movement unit 1 away from the information interaction unit 2 and is detachably mounted on the fixed seat 101. For example, the base 61 and the fixed seat 101 can be magnetically attracted, or the base 61 and the fixed seat 101 can be detachably connected by bolts.

[0064] The first hinge and the second hinge can both be hinge posts located on the base 61. This design can ensure that there is a gap space between the entire adjustable component 62 and the base 61, which facilitates setting the target animal 100 based on the gap space and fixing the head of the target animal 100.

[0065] The adjustable component 62 is capable of posture adjustment to meet the fixation requirements of target animals 100 of different sizes. In practical applications, the overall posture of the adjustable component 62 can be adjusted by adjusting the position and hinge angle of the first connector 621 relative to the first hinge, adjusting the position and hinge angle of the second connector 623 relative to the second hinge, or adjusting the hinge angles of the fixing member 622 relative to the first connector 621 and the second connector 623 respectively.

[0066] For example, the first end of the first connector 621 of the adjustable assembly 62 is provided with a first slotted hole. The first connector 621 is rotatably connected to the first hinge portion via a first locking bolt passing through the first slotted hole. This design ensures that the first connector 621 is rotatably connected to the first hinge portion and can move relative to the first hinge portion. Correspondingly, the first end of the second connector 623 of the adjustable assembly 62 is provided with a second slotted hole. The second connector 623 is rotatably connected to the second hinge portion via a second locking bolt passing through the second slotted hole. This design ensures that the second connector 623 is rotatably connected to the first hinge portion and can move relative to the second hinge portion.

[0067] Meanwhile, the first end of the fixing member 622 is rotatably connected to the second end of the first connecting member 621, and the second end of the fixing member 622 is rotatably connected to the second end of the second connecting member 623. A light-transmitting port can be provided on the fixing member 622, and the light-transmitting port is positioned opposite to the lens of the electron microscope so as to obtain tissue images of the brain of the target animal 100 based on the electron microscope, and then obtain the state of the motor nerves of the brain of the target animal 100 during exercise training based on the tissue images.

[0068] Finally, it should be noted that the above embodiments are only for illustrating the present invention and not for limiting the present invention. Although the present invention has been described in detail with reference to the embodiments, those skilled in the art should understand that various combinations, modifications, or equivalent substitutions of the technical solutions of the present invention do not depart from the spirit and scope of the technical solutions of the present invention and should be covered within the scope of the claims of the present invention.

Claims

1. An animal upper limb nerve rehabilitation training device, characterized in that, include: The upper limb assistive movement unit includes a drive mechanism, a push rod, and a touch rod. The drive mechanism, the push rod, and the touch rod are connected in sequence. The push rod is used to drive the upper limb of the target animal to move under the drive mechanism, and to receive the pushing and pulling actions of the upper limb of the target animal. The information interaction unit is used to output trigger information to the target animal to trigger the target animal to push or pull the push rod, and to receive the trigger operation of the touch rod; A feeding unit electrically connected to the information interaction unit, wherein the feeding unit feeds food to the target animal when the target animal completes a push-pull action to drive the touch stick to trigger the information interaction unit according to the trigger information; A prompting unit is electrically connected to the information interaction unit. When the target animal fails to perform the push-pull action to drive the touch stick to trigger the information interaction unit according to the triggering information, the prompting unit outputs a prompting message to the target animal. A brain nerve monitoring unit is used to monitor the state of the motor nerves in the brain of the target animal during exercise training.

2. The animal upper limb nerve rehabilitation training device according to claim 1, characterized in that, The drive mechanism includes: A drive motor, used to be mounted on a support; A gear and rack assembly includes a gear and a rack. The gear is connected to the output end of the drive motor and meshes with the rack. The rack is movably mounted on the support along the pushing and pulling direction of the target animal and is connected to the push rod.

3. The animal upper limb nerve rehabilitation training device according to claim 1, characterized in that, The upper limb assistive motor unit also includes: A sliding mechanism includes a slide rail and a sliding frame, wherein the slide rail extends along the pushing and pulling direction of the target animal, and the sliding frame is movably disposed on the slide rail; The push rod and the sliding frame are connected, and the drive mechanism and the sliding frame are detachably connected.

4. The animal upper limb nerve rehabilitation training device according to claim 1, characterized in that, The upper limb assistive movement unit is provided in two sets, which are arranged opposite each other on both sides of the target animal; the push rod of the upper limb assistive movement unit on the left side is used to connect with the left upper limb of the target animal, and the push rod of the upper limb assistive movement unit on the right side is used to connect with the right upper limb of the target animal.

5. The animal upper limb nerve rehabilitation training device according to claim 1, characterized in that, The information interaction unit includes a touch screen; the touch screen is used to play image information that can trigger the target animal, and to receive trigger operations from the touch stick.

6. The animal upper limb nerve rehabilitation training device according to claim 1, characterized in that, The feeding unit includes: A pumping component, which is electrically connected to the information interaction unit; A liquid pipeline, the first end of which is connected to the pumping unit, and the second end of which extends toward the target animal; The pumping component is used to drive food through the liquid pipeline to the target animal.

7. The animal upper limb nerve rehabilitation training device according to claim 1, characterized in that, The prompting unit includes: A gas storage device, wherein the gas storage device stores gas; A gas pipeline, the first end of which is connected to the gas storage device, and the second end of which extends toward the target animal; A control valve is disposed in the gas pipeline and electrically connected to the information interaction unit. The control valve is used to control the gas storage device to deliver the gas to the target animal.

8. The animal upper limb nerve rehabilitation training device according to claim 1, characterized in that, The brain nerve monitoring unit includes: Electron microscope; An imaging slide is used to be placed on the cerebral cortex of the target animal, and the lens of the electron microscope is positioned toward the imaging slide.

9. The animal upper limb nerve rehabilitation training device according to any one of claims 1 to 8, characterized in that, Also includes: A fixing unit is used to fix the head of the target animal.

10. The animal upper limb nerve rehabilitation training device according to claim 9, characterized in that, The fixing unit includes: A base, wherein a first hinge and a second hinge are provided on the base, the first hinge and the second hinge being spaced apart on both sides of the target animal; An adjustable component includes a first connector, a fixing member, and a second connector. The first connector is rotatably connected to the first hinge and is movable relative to the first hinge. The second connector is rotatably connected to the second hinge and is movable relative to the second hinge. The fixing member is rotatably connected to both the first connector and the second connector and is used to fix the component to the head of the target animal.

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