Limb rehabilitation training equipment

Abstract

The utility model discloses limb rehabilitation training equipment which is used for rehabilitation training of the upper limb and the lower limb of a patient, the limb rehabilitation training equipment comprises an equipment body, an upper limb training assembly and a lower limb training assembly, the equipment body comprises an upper frame body, a lower frame body, a lifting component and an interaction unit, the upper frame body is movably installed on the lifting component, and the lower frame body is movably installed on the lower frame body; the interaction unit is arranged on the upper frame body and is kept above the lower frame body, the lifting component is controllably connected to the interaction unit and is used for adjusting the distance between the upper frame body and the lower frame body, the upper limb training assembly is arranged on the upper frame body, and the height of the upper limb training assembly is adjusted when the interaction unit controls the lifting component. The lower limb training assembly comprises a driving unit, the driving unit comprises a driving element and a transmission element, and the transmission element is provided with a driving shaft to replace a transmission belt in the prior art to drive a lower limb training accessory to assist the patient in lower limb rehabilitation training.

Description

Technical Field

[0001] The utility model relates to the field of patient limb rehabilitation in medical technology, in particular to limb rehabilitation training equipment. Background Art

[0002] At present, the limb rehabilitation training machine is a device used by patients with limb coordination disorders to rehabilitate their limbs. It can help patients complete periodic multi-joint compound movements that simulate riding movements to prevent or alleviate patients' muscle spasms and joint contracture symptoms.

[0003] However, in order to adapt the limb rehabilitation training equipment to patients of different heights, the upper limb training components of most limb rehabilitation training equipment can be manually adjusted in multiple gears to adapt to the patient's body shape. However, for patients, especially those with upper limb injuries, manually adjusting the height of the upper limb training components may cause secondary injuries to the patients. Similarly, due to the differences in body shape between different patients, the positions of the lower limbs that need to be protected are different. Therefore, the leg support part of the lower limb training component must also be adjusted to an appropriate height to protect the patient's lower limbs.

[0004] In addition, limb rehabilitation training equipment often uses a DC motor to drive a transmission belt to drive a rotating disk as the power source of the lower limb power mechanism. The transmission belt is prone to continuous wear during exercise, which in turn affects the operation of the rotating disk. Therefore, the transmission belt needs to be replaced regularly. In addition, during the replacement of the transmission belt, the tension of the transmission belt needs to be adjusted to prevent the transmission belt from slipping due to being too loose, or the transmission belt from being too tight, causing the DC motor to be damaged by excessive radial force. Utility Model Content

[0005] In order to solve the above technical problems and achieve at least one advantage of the present invention, the present invention provides a limb rehabilitation training device, wherein the limb rehabilitation training device comprises:

[0006] The device body comprises an upper frame, a lower frame, a lifting member and an interaction unit, wherein the upper frame is movably mounted on the lifting member and is kept above the lower frame, the lower frame is mounted on the lifting member and is spaced a predetermined distance from the upper frame, the lifting member is controllably connected to the interaction unit, and the interaction unit is mounted on the upper frame in a manner away from the lower frame for interacting with a patient, so that the spacing between the upper frame and the lower frame is adjusted;

[0007] An upper limb training component, which is disposed on the upper frame of the device body and is used for upper limb training of a patient, and the height of the upper limb training component is adjusted when the interaction unit controls the lifting component;

[0008] A lower limb training component, the lower limb training component includes a driving unit, a first lower limb training component and a second lower limb training component, wherein the driving unit includes a driving element and a transmission element, the driving element is installed on the equipment body, the transmission element is installed on the driving end of the driving element, and the transmission element is provided with a driving shaft, the driving shaft of the transmission element can be driven to rotate by the driving element, the first lower limb training component is installed on one end of the driving shaft of the transmission element, and can be driven to rotate when the driving element drives the driving shaft of the transmission element, the second lower limb training component is installed on the other end of the driving shaft of the transmission element away from the first lower limb training component, and can be driven to rotate when the driving element drives the driving shaft of the transmission element.

[0009] According to an embodiment of the utility model, the upper limb training component includes a driving member, a first upper limb member and a second upper limb member, wherein the driving member includes a driving member and a transmission member, the driving member is installed on the upper frame of the equipment body, the transmission member is installed on the driving end of the driving member, and the transmission member is provided with a driving shaft, the driving shaft of the transmission member can be driven to rotate by the driving member, the first upper limb member and the second upper limb member are respectively installed at the two ends of the driving shaft of the transmission member for the patient to place his upper limbs, and the first upper limb member and the second upper limb member can be driven to rotate when the driving member drives the driving shaft of the transmission member.

[0010] According to one embodiment of the utility model, the first upper limb component includes a first handle and a first handle sensor crank, wherein the first handle is rotatably mounted on one end of the first handle sensor crank for the patient to place his upper limb, and the other end of the first handle sensor crank away from the first handle is mounted on one end of the driving shaft of the transmission member for sensing the force value of the first handle, and the first handle sensor crank can be driven to rotate by the driving shaft of the transmission member, and the two ends of the first handle respectively extend outward in a radial direction as a whole to form a first anti-detachment portion for preventing the patient's upper limb from detaching from the first handle.

[0011] According to one embodiment of the utility model, the second upper limb component includes a second handle and a second handle sensor crank, wherein the second handle is rotatably mounted on one end of the second handle sensor crank for the patient to place his upper limb, and the other end of the second handle sensor crank away from the second handle is mounted on the other end of the driving shaft of the transmission member for sensing the force value of the second handle, and the second handle sensor crank can be driven to rotate by the driving shaft of the transmission member, and the two ends of the second handle respectively extend outward in a radial direction as a whole to form a second anti-detachment portion for preventing the patient's upper limb from detaching from the second handle.

[0012] According to one embodiment of the utility model, the upper limb training component also includes a sensing component, which includes a sensing component and a magnetic component, wherein the sensing component is installed on the transmission component and is communicatively connected with the interactive unit of the device body, and the magnetic component is installed on the second handle sensor crank of the second upper limb component and can be moved by the second handle sensor crank so that the sensing component generates a corresponding signal, so that the interactive unit receives the signal generated by the sensing component.

[0013] According to an embodiment of the utility model, the first lower limb training component includes a first leg support, a first pedal and a first pedal sensing crank, wherein the first leg support is provided with a plurality of groups of first mounting holes, and each group of the first mounting holes is evenly arranged along the axial direction from one end of the first leg support to the other end, so that the first leg support can move relative to the first pedal to be installed with the first pedal, and an end of the first leg support away from the first pedal forms a first leg support opening, and the first leg support opening is used to support the patient's lower limbs, one end of the first pedal sensing crank is installed on the first pedal, and the other end of the first pedal sensing crank away from the first pedal is installed on one end of the driving shaft of the transmission element to sense the force value of the first pedal.

[0014] According to one embodiment of the utility model, the second lower limb training component includes a second leg support, a second pedal and a second pedal sensing crank, wherein the second leg support is provided with a plurality of groups of second mounting holes, and each group of the second mounting holes is evenly arranged along the axial direction from one end of the second leg support to the other end, so that the second leg support can move relative to the second pedal to be installed with the second pedal, and the second leg support opening is formed at one end of the second leg support away from the second pedal, and the second leg support opening is used to support the patient's lower limbs, one end of the second pedal sensing crank is installed on the second pedal, and the other end of the second pedal sensing crank is installed on the other end of the driving shaft of the transmission element away from the first pedal sensing crank, so as to sense the force value of the second pedal.

[0015] According to one embodiment of the utility model, the lower limb training component also includes a sensing unit, which includes a sensing element and a magnetic element, wherein the sensing element is installed on the transmission element and is communicatively connected with the interactive unit of the device body, and the magnetic element is installed on the pedal second sensor crank of the second lower limb training component and can be moved by the pedal second sensor crank so that the sensing element generates a corresponding signal, so that the interactive unit receives the signal generated by the sensing element.

[0016] According to one embodiment of the utility model, the device body also includes a mounting component, which includes a mounting shell and a rotating shaft, wherein the mounting shell has an mounting space for installing the driving component, the mounting shell is installed on the rotating shaft and can rotate along the axial direction of the rotating shaft, and the rotating shaft is fixedly mounted on the upper frame.

[0017] According to one embodiment of the utility model, the limb rehabilitation training equipment also includes a support assembly, which includes a base frame, a plurality of support members and a plurality of movable members, wherein the base frame is installed at the bottom of the lower frame of the equipment body, each of the support members is evenly installed on the circumferential side of the base frame and acts on the same placement surface so that the base frame is located at a predetermined horizontal height, each of the movable members is rotatably installed on the same side of the base frame, and each of the movable members can be spaced a predetermined distance from the placement surface when each of the support members supports the base frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A stereoscopic view of the limb rehabilitation training device of the utility model is shown.

[0019] Figure 2 A cross-sectional view of the limb rehabilitation training device of the utility model is shown.

[0020] Figure 3 A partial cross-sectional view of the device body of the limb rehabilitation training device of the utility model is shown.

[0021] Figure 4 A stereoscopic view of the first upper limb component and the second upper limb component of the limb rehabilitation training device of the present invention is shown.

[0022] Figure 5 A stereoscopic view of a first embodiment of the first upper limb component and the second upper limb component of the limb rehabilitation training device of the utility model is shown.

[0023] Figure 6A stereoscopic view of a second embodiment of the first upper limb component and the second upper limb component of the limb rehabilitation training device of the utility model is shown.

[0024] Figure 7 A stereoscopic view of the first lower limb component and the second lower limb component of the limb rehabilitation training device of the present invention is shown. DETAILED DESCRIPTION

[0025] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles of the utility model defined in the following description can be applied to other embodiments, variations, improvements, equivalents, and other technical solutions that do not deviate from the spirit and scope of the utility model.

[0026] Those skilled in the art should understand that, in the disclosure of the present invention, the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "first", "second", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, which are 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, be constructed and operated in a specific orientation. Therefore, the above terms should not be understood as limiting the present invention.

[0027] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0028] refer to Figures 1 to 7 A limb rehabilitation training device according to a preferred embodiment of the present invention will be described in detail below. The limb rehabilitation training device includes a device body 10, an upper limb training component 20 and a lower limb training component 30.

[0029] The device body 10 includes an upper frame 11, a lower frame 12, a lifting member 13 and an interactive unit 14, wherein the upper frame 11 is movably mounted on the lifting member 13 and maintained above the lower frame 12. The lower frame 12 is mounted on the lifting member 13 and is spaced a predetermined distance from the upper frame 11. The lifting member 13 is controllably connected to the interactive unit 14. The interactive unit 14 is mounted on the upper frame 11 away from the lower frame 12, and is used to interact with the patient so that the spacing between the upper frame 11 and the lower frame 12 is adjusted, thereby adjusting the height of the upper frame 11.

[0030] The upper limb training component 20 is disposed on the upper frame 11 of the equipment body 10 for upper limb training of patients, and the height of the upper limb training component 20 can be adjusted when the interaction unit 14 controls the lifting component 13 .

[0031] The lower limb training component 30 is disposed on the lower frame 12 of the equipment body 10 for training the patient's lower limbs.

[0032] Those skilled in the art can understand that the patient can interact with the interaction unit 14 to control the lifting member 13 to automatically adjust the height of the upper frame 11. That is, when the height of the upper frame 11 is adjusted, the height of the upper limb training component 20 disposed on the upper frame 11 is also adjusted, so the upper limb training component 20 can be automatically adjusted to a height that is adapted to the position of the patient's upper limbs for the convenience of the patient's upper limb training, and compared with the operation of the patient manually adjusting the height of the upper frame 11, the adjustment pressure on the patient's upper limbs is reduced, and it is not easy to be injured.

[0033] Preferably, the interaction unit 14 is disposed above the upper frame 11 to be close to the patient's line of sight, thereby reducing the patient's observation range and facilitating patient interaction.

[0034] Preferably, the lifting member 13 is implemented as a lifting column. The interaction unit 14 is implemented as a touch operation platform with a display screen.

[0035] The upper limb training assembly 20 includes a driving member 21, a first upper limb member 22 and a second upper limb member 23, wherein the driving member 21 includes a driving member 211 and a transmission member 212. The driving member 211 is installed on the upper frame 11 of the device body 10. The transmission member 212 is installed on the driving end of the driving member 211, and the transmission member 212 is provided with a driving shaft, and the driving shaft of the transmission member 212 can be driven and rotated by the driving member 211. The first upper limb member 22 and the second upper limb member 23 are respectively installed at the two ends of the driving shaft of the transmission member 212, so as to allow the patient to place his upper limbs, and the first upper limb member 22 and the second upper limb member 23 can be driven and rotated when the driving member 211 drives the driving shaft of the transmission member 212, thereby driving the patient's upper limbs to move along the rotation direction of the first upper limb member 22 and the second upper limb member 23, respectively, so as to complete the rehabilitation training of the patient's upper limbs.

[0036] Preferably, the driving member 211 is implemented as a DC servo motor. The transmission member 212 is implemented as a right-angle planetary reducer.

[0037] In one embodiment, the first upper limb component 22 includes a first handle 221 and a first handle sensor crank 222, wherein the first handle 221 is rotatably mounted on one end of the first handle sensor crank 222 for the patient to place the upper limb. The other end of the first handle sensor crank 222 away from the first handle 221 is mounted on one end of the driving shaft of the transmission member 212 to sense the force value of the first handle 221, and the first handle sensor crank 222 can be driven by the driving shaft of the transmission member 212 to rotate. In addition, the two ends of the first handle 221 extend outward in a radial direction to form a first anti-detachment portion 2211 to prevent the patient's upper limb from detaching from the first handle 221.

[0038] Correspondingly, the second upper limb component 23 includes a second handle 231 and a second handle sensor crank 232, wherein the second handle 231 is rotatably mounted on one end of the second handle sensor crank 232 for the patient to place the upper limb. The other end of the second handle sensor crank 232 away from the second handle 231 is mounted on the other end of the driving shaft of the transmission member 212 to sense the force value of the second handle 231, and the second handle sensor crank 232 can be driven by the driving shaft of the transmission member 212 to rotate. In addition, the two ends of the second handle 231 extend outward in a radial direction to form a second anti-detachment portion 2311 to prevent the patient's upper limb from detaching from the second handle 231.

[0039] It should be noted that both the first handle sensor crank 222 and the second handle sensor crank 232 are implemented as cantilever beam type weighing sensors.

[0040] In another embodiment, the first upper limb component 22 includes a first handle 221A, a first handle sensor crank 222A, a first upper limb support 223A and a first fixing ring 224A, wherein the first handle 221A is mounted on the first upper limb support 223A, and the other end of the first handle 221A away from the first upper limb support 223A extends outward in a radial direction to form a first anti-detachment portion 2211A to prevent the patient's upper limb from detaching. The first handle sensor crank 222A is rotatably mounted on the first upper limb support 223A, and one end of the first handle sensor crank 222A away from the first upper limb support 223A is mounted on the driving shaft of the transmission member 212. The first upper limb support 223A extends in the horizontal direction to form a horizontal portion 2231A and extends in a direction perpendicular to the horizontal direction from one end of the horizontal portion 2231A to form a vertical portion 2232A, wherein the horizontal portion 2231A is used to install the first handle 221A. The vertical portion 2232A is used to install the first handle sensor crank 222A. The first fixing ring 224A is installed on the horizontal portion 2231A of the first upper limb support 223A to form a fixing opening 22401A, the fixing opening 22401A is aligned with the first handle 221A, and the fixing opening 22401A is adapted to the patient's upper limb, so that the patient's upper limb is fixed.

[0041] Correspondingly, the second upper limb component 23 includes a second handle 231A, a second handle sensor crank 232A, a second upper limb support 233A and a second fixing ring 234A, wherein the second handle 231A is mounted on the second upper limb support 233A, and the other end of the second handle 231A away from the second upper limb support 233A extends outward in a radial direction to form a second anti-detachment portion 2311A to prevent the patient's upper limb from detaching. The second handle sensor crank 232A is rotatably mounted on the second upper limb support 233A, and one end of the second handle sensor crank 232A away from the second upper limb support 233A is mounted on the driving shaft of the transmission member 212. The second upper limb support 233A extends in the horizontal direction to form a horizontal portion 2331A and extends in a direction perpendicular to the horizontal direction from one end of the horizontal portion 2331A to form a vertical portion 2332A, wherein the horizontal portion 2331A is used to install the second handle 231A. The vertical portion 2332A is used to install the second handle sensor crank 232A. The second fixing ring 234A is installed on the horizontal portion 2331A of the second upper limb support 233A to form a fixing opening 23401A, the fixing opening 23401A is aligned with the second handle 231A, and the fixing opening 23401A is adapted to the patient's upper limb, so that the patient's upper limb is limited.

[0042] It should be noted that the above embodiment provides another rehabilitation training method for the patient's upper limbs, that is, the patient's upper limbs are subjected to rehabilitation training in a vertical grip posture.

[0043] In another modified embodiment, the first upper limb component 22 includes a first handle 221B, a first handle sensor crank 222B, a first upper limb support 223B and at least one first fixing ring 224B, wherein the first handle 221B is mounted on the first upper limb support 223B, and the other end of the first handle 221B away from the first upper limb support 223B extends outward in a radial direction to form a first anti-detachment portion 2211B to prevent the patient's upper limb from detaching. The first handle sensor crank 222B is rotatably mounted on the first upper limb support 223B, and one end of the first handle sensor crank 222B away from the first upper limb support 223B is mounted on the driving shaft of the transmission member 212. The first upper limb support 223B extends in the horizontal direction to form a horizontal portion 2231B and extends in a direction perpendicular to the horizontal direction from one end of the horizontal portion 2231B to form a vertical portion 2232B, wherein one side of the vertical portion 2232B is used to mount the first handle 221B, and the other side of the vertical portion 2232B away from the first handle 221B is used to mount the first handle sensor crank 222B. The first fixing ring 224B is installed on the horizontal portion 2231B of the first upper limb support 223B to form a fixing opening 22401B, the fixing opening 22401B is aligned with the first handle 221B, and the fixing opening 22401B is adapted to the patient's upper limb, so that the patient's upper limb is fixed.

[0044] Correspondingly, the second upper limb component 23 includes a second handle 231B, a second handle sensor crank 232B, a second upper limb support 233B and at least one second fixing ring 234B, wherein the second handle 231B is mounted on the second upper limb support 233B, and the other end of the second handle 231B away from the second upper limb support 233B extends outward in a radial direction to form a second anti-detachment portion 2311B to prevent the patient's upper limb from detaching. The second handle sensor crank 232B is rotatably mounted on the second upper limb support 233B, and one end of the second handle sensor crank 232B away from the second upper limb support 233B is mounted on the driving shaft of the transmission member 212. The second upper limb support 233B extends in the horizontal direction to form a horizontal portion 2331B and extends in a direction perpendicular to the horizontal direction from one end of the horizontal portion 2331B to form a vertical portion 2332B, wherein one side of the vertical portion 2332B is used to mount the second handle 231B, and the other side of the vertical portion 2332B away from the second handle 231B is used to mount the second handle sensor crank 232B. The second fixing ring 234B is installed on the horizontal portion 2331B of the second upper limb support 233B to form a fixing opening 23401B, the fixing opening 23401B is aligned with the second handle 231B, and the fixing opening 23401B is adapted to the patient's upper limb, so that the patient's upper limb is fixed.

[0045] It should be noted that the above embodiment provides another rehabilitation training method for the patient's upper limbs, that is, the patient's upper limbs are subjected to rehabilitation training in a horizontal grip posture.

[0046] In this way, the upper limb training component 20 can provide the patient with three different sets of the first upper limb training components 22 and the second upper limb training components 23, so that the patient's upper limb training postures are different, thereby allowing the patient to use different upper limb rehabilitation training methods to train the upper limbs.

[0047] Preferably, the upper limb training component 20 further includes a sensing member 24. Preferably, the sensing member 24 includes a sensing member 241 and a magnetic member 242, wherein the sensing member 241 is installed on the transmission member 212 and is in communication connection with the interactive unit 14 of the device body 10. The magnetic member 242 is installed on the second handle sensor crank 232 of the second upper limb member 23, and can be driven and moved by the second handle sensor crank 232, so that the sensing member 241 generates a corresponding signal, so that the interactive unit 14 receives the signal generated by the sensing member 241 and displays the movement positions of the first upper limb member 22 and the second upper limb member 23. Preferably, the sensing member 241 is implemented as a Hall sensor. The magnetic member 242 is implemented as a magnet.

[0048] It should be noted that the magnetic component 242 of the sensing component 24 is used to sense the movement positions of the first upper limb training component 22 and the second lower limb training component 23, and when the magnetic component 242 is installed on the first upper limb training component 22, the sensing element 341 can also sense the position of the magnetic element 342 and generate a corresponding signal.

[0049] The lower limb training assembly 30 includes a driving unit 31, a first lower limb training component 32 and a second lower limb training component 33, wherein the driving unit 31 includes a driving element 311 and a transmission element 312, and the driving element 311 is installed on the device body 10. The transmission element 312 is installed on the driving end of the driving element 311, and the transmission element 312 is provided with a driving shaft, and the driving shaft of the transmission element 312 can be driven and rotated by the driving element 311. The first lower limb training component 32 is installed on one end of the driving shaft of the transmission element 312, and can be driven and rotated when the driving element 311 drives the driving shaft of the transmission element 312. The second lower limb training component 33 is installed on the other end of the driving shaft of the transmission element 312 away from the first lower limb training component 32, and can be driven and rotated when the driving element 311 drives the driving shaft of the transmission element 312.

[0050] Those skilled in the art can understand that the driving element 311 is started to drive the driving shaft of the transmission element 312, so that the first lower limb training component 32 and the second lower limb training component 33 installed on the driving shaft are driven to rotate. The transmission element 312 is implemented as a right-angle planetary reducer to replace the transmission belt in the prior art to avoid the problem of complex transmission belt assembly process, and at the same time, it can also avoid the situation where the transmission belt is adjusted too loose to slip or too tight to damage the driving element 311.

[0051] Preferably, the driving element 311 is implemented as a DC servo motor.

[0052] Preferably, the first lower limb training member 32 includes a first leg support 321, a first pedal 322 and a pedal first sensor crank 323, wherein the first leg support 321 is provided with a plurality of groups of first mounting holes, each group of the first mounting holes being evenly arranged along the axial direction from one end to the other end of the first leg support 321, so that the first leg support 321 can move relative to the first pedal 322 to be mounted with the first pedal 322. In addition, a first leg support opening 32101 is formed at one end of the first leg support 321 away from the first pedal 322, and the first leg support opening 32101 is used to support the patient's lower limbs. One end of the pedal first sensor crank 323 is mounted on the first pedal 322, and the other end of the pedal first sensor crank 323 away from the first pedal 322 is mounted on one end of the driving shaft of the transmission element 312, so as to sense the magnitude of the force value of the first pedal 322.

[0053] It should be noted that the first leg support 321 can be installed on the first pedal 322 in a manner close to or away from the first pedal 322, so that the first leg support 321 can be adjusted to adapt to the lower limbs of patients with different body shapes. The pedal first sensor crank 323 is implemented as a cantilever beam type weighing sensor.

[0054] Preferably, the second lower limb training member 33 comprises a second leg support 331, a second pedal 332 and a pedal second sensor crank 333, wherein the second leg support 331 is provided with a plurality of groups of second mounting holes, each group of the second mounting holes being evenly arranged along the axial direction from one end to the other end of the second leg support 331, so that the second leg support 331 can move relative to the second pedal 332 to be mounted with the second pedal 332. In addition, a second leg support opening 33101 is formed at one end of the second leg support 331 away from the second pedal 332, and the second leg support opening 33101 is used to support the patient's lower limbs. One end of the pedal second sensor crank 333 is mounted on the second pedal 332, and the other end of the pedal second sensor crank 333 away from the second pedal 332 is mounted on the other end of the driving shaft of the transmission element 312 away from the pedal first sensor crank 323, so as to sense the force value of the second pedal 332. The pedal second sensor crank 333 is implemented as a cantilever beam type load cell.

[0055] It should be noted that the second leg rest 331 can be installed on the second pedal 332 in a manner of being close to or away from the second pedal 332, so that the second leg rest 331 can be adjusted to adapt to the lower limbs of patients of different body shapes.

[0056] Preferably, the lower limb training component 30 further includes a sensing unit 34. Preferably, the sensing unit 34 includes a sensing element 341 and a magnetic element 342, wherein the sensing element 341 is installed on the transmission element 312 and is in communication connection with the interaction unit 14 of the device body 10. The magnetic element 342 is installed on the pedal second sensor crank 333 of the second lower limb training component 33, and can be driven by the pedal second sensor crank 333 to move, so that the sensing element 341 generates a corresponding signal, so that the interaction unit 14 receives the signal generated by the sensing element 341 and displays the movement positions of the first lower limb training component 32 and the second lower limb training component 33. Preferably, the sensing element 341 is implemented as a Hall sensor. The magnetic element 342 is implemented as a magnet.

[0057] It should be noted that the magnetic element 342 of the sensing unit 34 is used to sense the movement positions of the first lower limb training component 32 and the second lower limb training component 33, and when the magnetic element 342 is installed on the pedal first sensor crank 323 of the first lower limb training component 32, the sensing element 341 can also sense the position of the magnetic element 342 and generate a corresponding signal.

[0058] In one embodiment, the device body 10 further includes a mounting member 15, the mounting member 15 including a mounting housing 151 and a rotating shaft 152, wherein the mounting housing 151 has a mounting space 15101 for mounting the driving member 21. The mounting housing 151 is mounted on the rotating shaft 152 and can rotate along the axial direction of the rotating shaft 152. The rotating shaft 152 is fixedly mounted on the upper frame 11.

[0059] It is worth noting that the sensing member 241 of the sensing member 24 is also installed in the installation space 15101 of the installation shell 151, so that the driving member 21 and the sensing member 241 are protected from dust, so as not to affect the use of the driving member 21 and the sensing member 241. In addition, when the installation shell 151 rotates along the axial direction of the rotating shaft 152, the driving member 21 installed in the installation space 15101 is driven to rotate along the axial direction of the rotating shaft 152, so that the first upper limb training member 22 and the second upper limb training member 23 installed in the driving member 21 are also driven to rotate along the axial direction of the rotating shaft 152, thereby changing the patient's upper limb training posture, so that the patient's upper limbs can undergo all-round rehabilitation training, which is convenient for the patient's upper limb rehabilitation.

[0060] In one embodiment, the device body 10 further includes a housing 16, and the housing 16 forms an installation cavity 1601 for installing the drive unit 31 of the lower limb training component 30, so as to prevent the drive unit 31 from being covered with dust and affecting its service life. It is worth mentioning that the sensor element 341 installed on the transmission element 312 is also arranged in the installation cavity 1601 of the housing 16, so as to prevent the sensor element 341 from being covered with dust.

[0061] Furthermore, the limb rehabilitation training device also includes a support assembly 40, which is disposed on the device body 10 and is used to support the device body 10 so that the device body 10 can remain stable during use.

[0062] Preferably, the support assembly 40 includes a base frame 41 and a plurality of support members 42, wherein the base frame 41 is installed at the bottom of the lower frame 12 of the device body 10. Each of the support members 42 is evenly installed on the circumference of the base frame 41 and acts on the same placement surface, such as the ground, so that the base frame 41 is located at a horizontal predetermined height, so that the device body 10 is stably placed.

[0063] Preferably, the support assembly 40 further includes a plurality of moving members 43, each of which is rotatably mounted on the same side of the base frame 41, and each of which can be spaced a predetermined distance from the placement surface when each of the support members 42 supports the base frame 41, so as to prevent the device body 10 from being displaced during use. It should be noted that when the device body 10 needs to be moved, the device body 10 is tilted so that each of the moving members 43 contacts the placement surface, so that the device body 10 can be moved conveniently.

[0064] Preferably, each of the supporting members 42 is implemented as a universal anti-skid foot cup. Each of the moving members 43 is implemented as a moving caster.

[0065] In addition, the limb rehabilitation training device further includes at least one display element 50, each of which is mounted on the housing 16 of the device body 10 to display the operating status of the device. Each of the display elements 50 is controllably connected to the interaction unit 14 and can be activated and deactivated by the interaction unit 14. Preferably, the display element 50 is implemented as an atmosphere light.

[0066] It should be understood by those skilled in the art that the embodiments of the present invention described above and shown in the accompanying drawings are only examples and do not limit the present invention. The advantages of the present invention have been fully and effectively realized. The functions and structural principles of the present invention have been demonstrated and explained in the embodiments, and the embodiments of the present invention may be deformed or modified in any way without departing from the principles.

Claims

1. Limb rehabilitation training equipment, used for patients' upper and lower limb rehabilitation training, characterized in that: The limb rehabilitation training equipment comprises: The device body comprises an upper frame, a lower frame, a lifting member and an interaction unit, wherein the upper frame is movably mounted on the lifting member and is kept above the lower frame, the lower frame is mounted on the lifting member and is spaced a predetermined distance from the upper frame, the lifting member is controllably connected to the interaction unit, and the interaction unit is mounted on the upper frame in a manner away from the lower frame for interacting with a patient, so that the spacing between the upper frame and the lower frame is adjusted; An upper limb training component, which is disposed on the upper frame of the device body and is used for upper limb training of a patient, and the height of the upper limb training component is adjusted when the interaction unit controls the lifting component; A lower limb training component, the lower limb training component includes a driving unit, a first lower limb training component and a second lower limb training component, wherein the driving unit includes a driving element and a transmission element, the driving element is installed on the equipment body, the transmission element is installed on the driving end of the driving element, and the transmission element is provided with a driving shaft, the driving shaft of the transmission element can be driven to rotate by the driving element, the first lower limb training component is installed on one end of the driving shaft of the transmission element, and can be driven to rotate when the driving element drives the driving shaft of the transmission element, the second lower limb training component is installed on the other end of the driving shaft of the transmission element away from the first lower limb training component, and can be driven to rotate when the driving element drives the driving shaft of the transmission element.

2. The limb rehabilitation training device according to claim 1, characterized in that: The upper limb training component includes a driving component, a first upper limb component and a second upper limb component, wherein the driving component includes a driving component and a transmission component, the driving component is installed on the upper frame of the equipment body, the transmission component is installed on the driving end of the driving component, and the transmission component is provided with a driving shaft, the driving shaft of the transmission component can be driven by the driving component to rotate, the first upper limb component and the second upper limb component are respectively installed on the two ends of the driving shaft of the transmission component for the patient to place the upper limbs, and the first upper limb component and the second upper limb component can be driven to rotate when the driving component drives the driving shaft of the transmission component.

3. The limb rehabilitation training device according to claim 2, characterized in that: The first upper limb component includes a first handle and a first handle sensor crank, wherein the first handle is rotatably mounted on one end of the first handle sensor crank for the patient to place his upper limb, and the other end of the first handle sensor crank away from the first handle is mounted on one end of the driving shaft of the transmission member for sensing the force value of the first handle, and the first handle sensor crank can be driven to rotate by the driving shaft of the transmission member, and the two ends of the first handle respectively extend outward in a radial direction to form a first anti-detachment portion for preventing the patient's upper limb from detaching from the first handle.

4. The limb rehabilitation training device according to claim 3, characterized in that: The second upper limb component includes a second handle and a second handle sensor crank, wherein the second handle is rotatably mounted on one end of the second handle sensor crank for the patient to place his upper limb, and the other end of the second handle sensor crank away from the second handle is mounted on the other end of the driving shaft of the transmission member for sensing the force value of the second handle, and the second handle sensor crank can be driven to rotate by the driving shaft of the transmission member, and the two ends of the second handle respectively extend outward in a radial direction to form a second anti-detachment portion to prevent the patient's upper limb from detaching from the second handle.

5. The limb rehabilitation training device according to claim 4, characterized in that: The upper limb training component also includes a sensing component, which includes a sensing component and a magnetic component, wherein the sensing component is installed on the transmission component and is communicatively connected with the interactive unit of the equipment body, and the magnetic component is installed on the second handle sensor crank of the second upper limb component and can be moved by the second handle sensor crank so that the sensing component generates a corresponding signal, so that the interactive unit receives the signal generated by the sensing component.

6. The limb rehabilitation training device according to claim 1, characterized in that: The first lower limb training component includes a first leg support, a first pedal and a first pedal sensing crank, wherein the first leg support is provided with a plurality of groups of first mounting holes, and each group of the first mounting holes is evenly arranged along the axial direction from one end of the first leg support to the other end, so that the first leg support can move relative to the first pedal to be mounted with the first pedal, and an end of the first leg support away from the first pedal forms a first leg support opening, and the first leg support opening is used to support the patient's lower limbs, one end of the first pedal sensing crank is mounted on the first pedal, and the other end of the first pedal sensing crank away from the first pedal is mounted on one end of the driving shaft of the transmission element to sense the force value of the first pedal.

7. The limb rehabilitation training device according to claim 6, characterized in that: The second lower limb training component includes a second leg support, a second pedal and a second pedal sensing crank, wherein the second leg support is provided with a plurality of groups of second mounting holes, and each group of the second mounting holes is evenly arranged along the axial direction from one end of the second leg support to the other end, so that the second leg support can move relative to the second pedal to be mounted with the second pedal, and an end of the second leg support away from the second pedal forms a second leg support opening, and the second leg support opening is used to support the patient's lower limbs, one end of the second pedal sensing crank is installed on the second pedal, and the other end of the second pedal sensing crank is installed on the drive shaft of the transmission element away from the other end of the first pedal sensing crank, so as to sense the force value of the second pedal.

8. The limb rehabilitation training device according to claim 7, characterized in that: The lower limb training component also includes a sensing unit, which includes a sensing element and a magnetic element, wherein the sensing element is installed on the transmission element and is communicatively connected with the interactive unit of the equipment body, and the magnetic element is installed on the pedal second sensor crank of the second lower limb training component and can be moved by the pedal second sensor crank so that the sensing element generates a corresponding signal, so that the interactive unit receives the signal generated by the sensing element.

9. The limb rehabilitation training device according to claim 5, characterized in that: The device body also includes a mounting component, which includes a mounting shell and a rotating shaft, wherein the mounting shell has an mounting space for installing the driving component, the mounting shell is mounted on the rotating shaft and can rotate along the axial direction of the rotating shaft, and the rotating shaft is fixedly mounted on the upper frame.

10. The limb rehabilitation training device according to claim 1, characterized in that: The limb rehabilitation training equipment also includes a support assembly, which includes a base frame, a plurality of support members and a plurality of movable members, wherein the base frame is installed at the bottom of the lower frame of the equipment body, each of the support members is evenly installed on the circumference of the base frame and acts on the same placement surface so that the base frame is located at a predetermined horizontal height, each of the movable members is rotatably installed on the same side of the base frame, and each of the movable members can be spaced a predetermined distance from the placement surface when each of the support members supports the base frame.

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