CN212730357U - Intelligent lower limb active and passive compensation type lateral balance rehabilitation training device - Google Patents
Intelligent lower limb active and passive compensation type lateral balance rehabilitation training device Download PDFInfo
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- CN212730357U CN212730357U CN202021385736.2U CN202021385736U CN212730357U CN 212730357 U CN212730357 U CN 212730357U CN 202021385736 U CN202021385736 U CN 202021385736U CN 212730357 U CN212730357 U CN 212730357U
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Abstract
Intelligent lower limb active and passive compensation type lateral balance rehabilitation training device, which comprises a long base, a lead screw is installed in the long base, a pulley is fixedly connected to a nut, two foot supporting plates are arranged on the pulley in a rotating mode, a foot binding device is connected to the foot supporting plates, pressure sensors are installed on the lower portions of the left side and the right side of each foot supporting plate and are connected to a controller, the controller controls the lead screw motor, a movable main frame is arranged on the long base in a sliding mode through guide rails, binding waistline connecting devices are installed on the front side and the rear side of the movable main frame or/and the upper portions of the pulleys, and binding waistlines are detachably connected to the binding waistline connecting devices. The utility model discloses it has good effect to the training correction of the recovery of patient's low limbs function and unbalance about the health.
Description
Technical Field
The utility model relates to a rehabilitation training device, in particular to side balance rehabilitation training device belongs to rehabilitation training equipment technical field.
Background
For patients with motor function loss caused by cerebral palsy, stroke and the like, balance training is extremely important training, the balance control capability of the patients can be enhanced through the balance training, so that the patients can keep stable in subsequent training, the existing balance rehabilitation training device adopts a soft suspension device to suspend the whole body of the patients, so that the burden of the lower limbs of the patients is reduced, and the patients can easily carry out balance training, but the suspension mode has limited left and right transverse balance supporting force for the patients, the bandage and protective tool are more attractive, discomfort can be brought to the patients due to overlong training time, the use effect of the mode adopting the whole suspension for the patients is poor, the control mode mainly adopts a passive motion mode, the motion mode is single, the direction of the balance training is lack of left and right balance training, active balance training and the like, and target guide training is lacked, in the actual balance defect, the performance difference of patients is still large, some side balances are difficult to control, some front balances and back balances cannot be autonomous, the existing training equipment does not subdivide the patients for symptomatic training, the existing balance training device can only be used for in-situ training basically, the range of motion is limited, and the training effect is poor.
Disclosure of Invention
An object of the utility model is to overcome the above-mentioned problem that exists among the present rehabilitation balance training, provide an intelligence low limbs owner and passive compensation formula side balance rehabilitation training device.
In order to realize the purpose of the utility model, the following technical proposal is adopted: an intelligent lower limb active and passive compensation type lateral balance rehabilitation training device comprises a long base, wherein a lead screw is installed in the long base, the axial direction of the lead screw is the left-right direction, the lead screw is connected with a lead screw motor, a nut is screwed on the lead screw, a sliding block is fixedly connected onto the nut and is arranged on a sliding rail in a matching way, a pulley is fixedly connected onto the sliding block or the nut, two foot supporting plates are rotatably arranged on the pulley, the axial directions of rotating shafts of the two foot supporting plates are horizontal front-back directions, a foot binding device is connected onto the foot supporting plates, pressure sensors are installed on the lower portions of the left side and the right side of each foot supporting plate and are connected to a controller, the lead screw motor is controlled by the controller, a movable main frame is arranged on the long base in a left-right sliding mode through a guide rail, and binding, the binding waistline is detachably connected to the binding waistline connecting device.
Further, the method comprises the following steps of; the two parallel lead screws are arranged.
Further, the method comprises the following steps of; the front end and the rear end of each foot supporting plate are fixedly connected with a rotating shaft, and the rotating shafts are rotatably connected to the pulley.
Further, the method comprises the following steps of; armrests are arranged around the movable main frame, and the armrests comprise hinged turnable armrests.
Further, the method comprises the following steps of; the foot binding device is a foot binding shoe.
Further, the method comprises the following steps of; the back side surface of the movable main frame and the upper part of the pulley are respectively provided with a binding waistline connecting device, the binding waistline connecting device comprises a hinge seat, the binding waistline is hinged on the hinge seat through a hinge, the side part of the movable main frame is provided with a side part mounting seat which is detachably and fixedly connected with the hinge seat, the upper part mounting seat is arranged above the pulley, the upper part mounting seat is fixedly connected at the lower end of a suspension rod, the upper end of the suspension rod is detachably and rotatably connected on an adjusting rod, and the adjusting rod is screwed at the top of the frame through threads; the side mounting seat is fixedly connected to a two-dimensional linear moving mechanism which moves up and down, left and right.
Further, the method comprises the following steps of; articulated seat be elastic buffer seat, elastic buffer seat including be used for with upper portion mount pad or lateral part mount pad fixed connection's installation piece, the installation piece be located the buffering box, be equipped with a plurality of buffer spring between the top surface of installation piece upper portion and buffering box, installation piece lower part and the top surface of buffering box.
Further, the method comprises the following steps of; a display is arranged in front of the base and connected to the signal playing processor.
The utility model discloses an actively beneficial technological effect lies in: different from the traditional non-displacement (in-situ) dynamic balance principle, the utility model discloses a big displacement cooperation can cooperate the content of screen broadcast to carry out the balance rehabilitation training, both can adopt the active mode training, also can adopt the passive mode training, when the active mode training, the patient stands on foot's backup pad, through the waistline constraint, when the patient takes place to unbalance left and right sides during the action, foot's backup pad can take place to rotate, corresponding pressure sensor can detect the unbalanced signal, pass to behind the controller drive lead screw motor and rotate the drive coaster and carry out corresponding compensation thereby make the patient keep balance left and right sides; related games or training course actions can be played on a plane in an active mode to enable a patient to participate in the game or training course actions so as to improve the real user experience of the game and the motion; during passive training, the patient stands in the foot backup pad, through the waistline constraint, the program drive coaster of the inside setting of equipment opens and stops, turns to drive patient's training, realize the passive form training of long stroke. The utility model discloses it has good effect to the training correction of unbalance about the recovery of patient's low limbs function and health, has very important value to clinical low limbs motion rehabilitation training, can assess the patient's the unbalance degree about the size ration of the signal value of each sensor moreover.
Drawings
Fig. 1 is an overall schematic view of the present apparatus.
Fig. 2 is a partial schematic view of the pulley region.
Fig. 3 is a schematic view of the interior of the base.
Figure 4 is a schematic representation of a waist-girth binding.
Fig. 5 is a partially enlarged view of the elastic buffer base.
Figure 6 is a schematic view of a complete tethered shoe.
Fig. 7 is a schematic view showing the waist girth restraint being attached to the suspension bar.
Detailed Description
In order to explain the utility model more fully, the utility model provides an implementation example. These examples are merely illustrative of the present invention and do not limit the scope of the present invention.
The invention is explained in further detail with reference to the drawings, in which the reference symbols are: 1: a base; 2: a foot support plate; 3: moving the main frame; 4: restraining the waist; 5: a thigh restraint shroud; 6: a hinged seat; 7: adjusting a rod; 8: a handrail; 9: a lead screw; 10, a nut; 11: a pulley; 12: a rotating shaft; 13: a pressure sensor; 14: binding the shoes; 15: a lead screw motor; 16: a slide rail; 17: moving the main frame sliding block; 18: moving the main frame guide rail; 19: the price is low; 20: a buffer box; 21: mounting blocks; 22: a side mount; 23: a left and right linear movement track; 24: linearly moving the rail on the upper line; 25: a buffer spring; 26: a suspension rod; 27: a slide block. Description of the drawings: the binding shoe in some of the drawings is shown only in part, figure 6 is a schematic view of a complete binding shoe, and the binding shoe marked in other figures is the binding shoe shown in figure 6.
As shown in the attached drawings, the active and passive compensation type lateral balance rehabilitation training device for the lower limbs of the intelligent comprises a long base 1, a display is arranged in front of the base 1 and connected to a signal playing processor, the display is not shown in the middle and can adopt a mobile display, a lead screw 9 is installed in the long base, the lead screws are parallel to each other, the axial direction of the lead screw is the left and right direction, the lead screw is connected with a lead screw motor 15, a nut 10 is screwed on the lead screw, a slider 27 is fixedly connected to the nut, and the slider is matched with and arranged on a sliding rail 16.
A pulley 11 is fixedly connected to the sliding block or the nut, in this embodiment, the pulley is fixedly connected to the nut, two foot supporting plates 2 are rotatably arranged on the pulley, the axial direction of the rotating shafts of the two foot supporting plates is horizontal, and the front end and the rear end of each foot supporting plate are fixedly connected with a rotating shaft which is rotatably connected to the pulley, 12 is a rotating shaft, a foot binding device is connected to the foot supporting plate, the foot binding device is a foot binding shoe 14, pressure sensors 13 are respectively mounted on the lower portions of the left side and the right side of each foot supporting plate, and the pressure sensors can be spring type pressure sensors. Pressure sensor is connected to the controller, and the lead screw motor is controlled to the controller, is provided with through guide rail horizontal slip on microscler base and removes the body frame 3, and the drawing 18 shows for removing the body frame guide rail, 17 shows for the cooperation at the removal body frame sliding block that removes the body frame guide rail, installs constraint waistline connecting device on the side around removing the body frame or/and the top of coaster, and the meaning of this sentence is: the movable main frame is provided with a binding waistline connecting device on the front side and the rear side, or is provided with a binding waistline connecting device above the pulley, or is provided with a binding waistline connecting device on the front side and the rear side of the movable main frame and above the pulley, and the binding waistline is detachably connected on the binding waistline connecting device. Handrails 8 are arranged around the movable main frame, and comprise hinged turnable handrails which are similar to stop rods of a parking lot and are easy to realize.
In this embodiment, all install constraint waistline connecting device at the trailing flank and the top of removal body frame, constraint waistline 4 articulate on articulated seat 6 through hinge 19, two thigh constraint shroud bands 5 of fixedly connected with under constraint waistline 4, articulated seat be elastic buffer seat, elastic buffer seat including be used for with upper portion mount pad or lateral part mount pad fixed connection's installation piece 21, the installation piece be located buffering box 20, be equipped with a plurality of buffer spring 25 between the top surface of installation piece upper portion and buffering box, installation piece lower part and buffering box's top surface. A side mounting seat 22 detachably and fixedly connected with the hinge seat 6 is arranged on the side of the movable main frame, an upper mounting seat is arranged above the pulley, the upper mounting seat is the same as the side mounting seat and is not shown in the figure, the upper mounting seat is fixedly connected with the lower end of a suspension rod 27, the suspension rod is in a 7-shaped shape, the upper end of the suspension rod is detachably and rotatably connected to an adjusting rod 7, the axial direction of a rotating shaft of the suspension rod is in the horizontal left-right direction, and the adjusting rod is screwed on the top of the rack through threads; the height of the hanging part can be adjusted by adjusting the rod, and the side mounting seat 22 is fixedly connected to a two-dimensional linear moving mechanism which moves up and down, left and right. In the figure, linear slide blocks are disposed on the left and right linear movement rails 23 and the upper linear movement rail 24, respectively, to form a two-dimensional linear movement mechanism. The height and the left-right position of the waist line during training can be adjusted through the two-dimensional linear moving mechanism so as to adapt to different requirements of patients.
When the device is used for training, after a patient is bound by a waistline, feet are fixed with two foot supporting plates into a whole through binding shoes, when the active mode training is adopted, the patient freely moves, when left and right imbalance occurs, the foot supporting plates can rotate, the corresponding pressure sensors can detect imbalance signals, and the imbalance signals are transmitted to the controller, then the controller drives the lead screw motor to rotate and drive the pulley to perform corresponding compensation, so that the left and right of the patient are kept balanced; related games or actions can be played on a plane in an active mode to enable a patient to participate in the game so as to improve the real user experience of the motion and the game; during passive training, the pulley is driven to start, stop and turn by a program set in the device, so that a patient is driven to train, and large-stroke passive training is realized.
After the embodiments of the present invention have been described in detail, those skilled in the art can clearly understand that various changes and modifications can be made without departing from the scope and spirit of the above claims, and any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention all fall within the scope of the technical solution of the present invention, and the present invention is not limited to the embodiments of the examples given in the specification.
Claims (8)
1. Intelligent lower limb active and passive compensation type lateral balance rehabilitation training device comprises a long base and is characterized in that: a screw rod is arranged in the long base, the axial direction of the screw rod is the left-right direction, the screw rod is connected with a screw rod motor, the screw rod is screwed with a nut, the nut is fixedly connected with a slide block, the slide block is arranged on the slide rail in a matching way, a pulley is fixedly connected on the slide block or the nut, two foot supporting plates are rotatably arranged on the pulley, the axial direction of the rotating shafts of the two foot supporting plates is horizontal and has a front and back direction, the foot supporting plates are connected with foot binding devices, the lower parts of the left side and the right side of each foot supporting plate are respectively provided with a pressure sensor which is connected to a controller, the controller controls a screw motor, a movable main frame is arranged on the long base through a guide rail in a left-right sliding mode, binding waistline connecting devices are mounted on the front side face and the rear side face of the movable main frame or/and above the pulleys, and the binding waistlines are detachably connected to the binding waistline connecting devices.
2. The intelligent lower limb active-passive compensation type lateral balance rehabilitation training device of claim 1, which is characterized in that: the two parallel lead screws are arranged.
3. The intelligent lower limb active-passive compensation type lateral balance rehabilitation training device of claim 1, which is characterized in that: the front end and the rear end of each foot supporting plate are fixedly connected with a rotating shaft, and the rotating shafts are rotatably connected to the pulley.
4. The intelligent lower limb active-passive compensation type lateral balance rehabilitation training device of claim 1, which is characterized in that: armrests are arranged around the movable main frame, and the armrests comprise hinged turnable armrests.
5. The intelligent lower limb active-passive compensation type lateral balance rehabilitation training device of claim 1, which is characterized in that: the foot binding device is a foot binding shoe.
6. The intelligent lower limb active-passive compensation type lateral balance rehabilitation training device of claim 1, which is characterized in that: the back side surface of the movable main frame and the upper part of the pulley are respectively provided with a binding waistline connecting device, the binding waistline connecting device comprises a hinge seat, the binding waistline is hinged on the hinge seat through a hinge, the side part of the movable main frame is provided with a side part mounting seat which is detachably and fixedly connected with the hinge seat, the upper part mounting seat is arranged above the pulley, the upper part mounting seat is fixedly connected at the lower end of a suspension rod, the upper end of the suspension rod is detachably and rotatably connected on an adjusting rod, and the adjusting rod is screwed at the top of the frame through threads; the side mounting seat is fixedly connected to a two-dimensional linear moving mechanism which moves up and down, left and right.
7. The intelligent lower limb active-passive compensation type lateral balance rehabilitation training device of claim 6, wherein: articulated seat be elastic buffer seat, elastic buffer seat including be used for with upper portion mount pad or lateral part mount pad fixed connection's installation piece, the installation piece be located the buffering box, be equipped with a plurality of buffer spring between the top surface of installation piece upper portion and buffering box, installation piece lower part and the top surface of buffering box.
8. The intelligent lower limb active-passive compensation type lateral balance rehabilitation training device of claim 1, which is characterized in that: a display is arranged in front of the base and connected to the signal playing processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021385736.2U CN212730357U (en) | 2020-07-15 | 2020-07-15 | Intelligent lower limb active and passive compensation type lateral balance rehabilitation training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021385736.2U CN212730357U (en) | 2020-07-15 | 2020-07-15 | Intelligent lower limb active and passive compensation type lateral balance rehabilitation training device |
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| CN212730357U true CN212730357U (en) | 2021-03-19 |
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| CN202021385736.2U Active CN212730357U (en) | 2020-07-15 | 2020-07-15 | Intelligent lower limb active and passive compensation type lateral balance rehabilitation training device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111773028A (en) * | 2020-07-15 | 2020-10-16 | 河南嘉宇医疗科技有限责任公司 | Intelligent lower limb active and passive compensation type lateral balance rehabilitation training device |
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2020
- 2020-07-15 CN CN202021385736.2U patent/CN212730357U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111773028A (en) * | 2020-07-15 | 2020-10-16 | 河南嘉宇医疗科技有限责任公司 | Intelligent lower limb active and passive compensation type lateral balance rehabilitation training device |
| CN111773028B (en) * | 2020-07-15 | 2024-08-13 | 河南嘉宇医疗科技有限责任公司 | Intelligent lower limb active and passive compensation type side balance rehabilitation training device |
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