CN111840935A - Intelligent lower limb compensation type front-back balance active and passive training system - Google Patents
Intelligent lower limb compensation type front-back balance active and passive training system Download PDFInfo
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- CN111840935A CN111840935A CN202010860298.9A CN202010860298A CN111840935A CN 111840935 A CN111840935 A CN 111840935A CN 202010860298 A CN202010860298 A CN 202010860298A CN 111840935 A CN111840935 A CN 111840935A
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- lead screw
- lower limb
- compensation type
- loading board
- passive
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- 210000003141 lower extremity Anatomy 0.000 title claims description 16
- 239000000725 suspension Substances 0.000 claims description 22
- 238000009434 installation Methods 0.000 claims description 14
- 230000003139 buffering effect Effects 0.000 claims description 6
- 210000003414 extremity Anatomy 0.000 claims 1
- 238000000034 method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000003993 interaction Effects 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 210000000689 upper leg Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002490 cerebral effect Effects 0.000 description 1
- 206010008129 cerebral palsy Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000007659 motor function Effects 0.000 description 1
- 230000007830 nerve conduction Effects 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 210000000578 peripheral nerve Anatomy 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B26/00—Exercising apparatus not covered by groups A63B1/00 - A63B25/00
- A63B26/003—Exercising apparatus not covered by groups A63B1/00 - A63B25/00 for improving balance or equilibrium
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/001—Apparatus for applying movements to the whole body
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
Balance initiative passive training system around intelligence low limbs compensation formula, including microscler base, install the lead screw in microscler base, lead screw connection has lead screw motor, the nut has been met on the lead screw top spin, fixedly connected with slider on the nut, the slider cooperation sets up on the slide rail, fixedly connected with dolly on slider or the nut, it is provided with a loading board to rotate on the dolly, there is the direction axial for the level left and right sides of the axis of rotation of loading board, be connected with two foot's constraint devices on the loading board, pressure sensor is all installed to both sides lower part around the loading board, pressure sensor is connected to the controller, controller control lead screw motor, it is provided with the removal body frame to slide around through the guide rail on microscler base, install constraint waistline connecting device on the removal body frame of the top of dolly, the. The system can be used for the anteroposterior balance training of patients.
Description
Technical Field
The invention relates to a lower limb rehabilitation training system, in particular to a lower limb anteroposterior balance training system, and belongs to the technical field of rehabilitation training equipment.
Background
For patients with cerebral motor nerve center damage caused by stroke, cerebral palsy and the like, except for surgery and drug treatment, rehabilitation training can effectively stimulate nerve conduction and promote the recovery of motor functions, most patients have the problem of incapability of self-balancing in the rehabilitation training process, and the incapability of self-balancing limits the introduction of active and passive training courses, so that the important content of the training of the patients during the balance training is provided, the existing balance rehabilitation training device adopts a soft suspension device to suspend the whole body of the patient, thereby relieving the burden of the lower limbs of the patient and leading the patient to be capable of easily carrying out balance training, but the suspension mode has limited left and right transverse balance supporting force for the patient, the bandage and the protective equipment are more attractive, the discomfort can be brought to the patient due to overlong training time, and the use effect of the mode adopting the whole suspension for the patient is poor, the control mode takes a passive motion mode as a main mode, the motion mode is single, the orientation of balance training is lack of modes such as front and back balance training without subdivision, left and right balance training, active and passive balance training and the like, and actually, the aspects of muscle groups, lower limb peripheral nerves and the like involved in the front and back balance and the left and right balance in the balance training are different, so that the training under various subdivision conditions is necessary for a patient in the balance training, and thus, target-oriented training can be formed, a better training effect is achieved, the existing balance training device can only be basically trained in place, the range of motion is limited, and the training effect is poor.
Disclosure of Invention
The invention aims to overcome the problems in the existing balance training equipment and provides an intelligent lower limb compensation type front-back balance active and passive training system.
In order to realize the purpose of the invention, the following technical scheme is adopted: an intelligent lower limb compensation type front-back balance active-passive training system comprises a long base, wherein a lead screw is arranged in the long base, the axial direction of the lead screw is the front-back 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 on the nut, the sliding block is arranged on a sliding rail in a matching way, a trolley is fixedly connected on the sliding block or the nut, a bearing plate is rotatably arranged on the trolley, the axial direction of the rotating shaft of the bearing plate is horizontal and has left and right directions, two foot binding devices are connected on the bearing plate, the lower parts of the front side and the rear side of the bearing 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 in a front-back sliding mode through a guide rail, a binding waistline connecting device is mounted on the movable main frame above the trolley, and the binding waistline is connected to the binding waistline connecting device.
Further, the method comprises the following steps of; the lower parts of two sides of the middle of the bearing plate in the front-back direction are fixedly connected with rotating shafts, and the bearing plate is rotatably connected to the trolley through the rotating shafts.
Further, the method comprises the following steps of; the two parallel lead screws are arranged.
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 binding waistline connecting device comprises a hinged seat, the binding waistline is hinged to the hinged seat through a hinge, the hinge shaft direction of the hinge is the horizontal left-right direction, a suspension rod is arranged above the trolley, the hinged seat is fixedly connected to the suspension rod, the upper end of the suspension rod is rotatably connected to an adjusting rod, the axial direction of a rotating shaft of the suspension rod is the horizontal left-right direction, and the adjusting rod is connected to the top of the frame through threads in a screwed mode.
Further, the method comprises the following steps of; articulated seat be elastic buffer seat, elastic buffer seat including be used for with suspension rod fixed connection's installation piece, the installation piece be located the buffering box, the top is equipped with a plurality of buffer spring between the top surface of installation piece upper portion and buffering box, installation piece lower part and 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 invention has the positive and beneficial technical effects that: the system can be used for the front and back balance training of a patient, and can carry out active and passive training, when the active training is carried out, the patient stands on the bearing plate through the binding shoes, when the front and back of the patient are unbalanced, the pressure signals of the front and back sensors are changed and transmitted to the controller, the controller controls the screw motor to carry out corresponding compensation motion so as to balance the patient, if the patient leans forwards, the motor controls the screw to drive the trolley to move forwards for compensation, otherwise, the patient is kept balanced through the interaction between the patient and the trolley, the active balance capability and the balance muscle group related to the front and back balance of the patient are trained, when the passive training is carried out, the patient stands on the bearing plate through the binding shoes, the screw is driven by the screw motor to drive the trolley to start, stop, accelerate and decelerate, turn to and the like, the display can play corresponding training game courses to realize the interaction with the, the interest of training is strengthened, the training effect is improved.
Drawings
Fig. 1 is an overall schematic view of the present invention.
Fig. 2 is a schematic view of the drive within the base.
Fig. 3 is a schematic view at the carrier plate.
Figure 4 is one of the schematic views of the waist girth restraining installation.
Figure 5 is a second schematic view of the waist girth restraint installation.
Fig. 6 is a partial schematic view of the elastomeric cushion.
Figure 7 is a schematic view of a tethered shoe.
Detailed Description
In order to more fully explain the implementation of the present invention, examples of the implementation of the present invention are provided. 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 in connection with the accompanying drawings, in which: 1, a base; 2: a trolley; 3: a carrier plate; 4: binding the shoes; 5: moving the main frame; 6: adjusting a rod; 7: a suspension rod; 8: restraining the waist; 9: a thigh restraint shroud; 10: the handrail can be turned over; 11: a lead screw; 12: a lead screw motor; 13: a nut; 14: a slider; 15: a slide rail; 16: a rotating shaft; 17: a pressure sensor; 18: a slider; 19: a guide rail; 20: a drag chain; 21: a hinge; 22: a hinged seat; 23: a mounting seat; 24: a buffer box; 25: mounting blocks; 26: a buffer spring.
Specifically, the following description is provided: the binding shoe in some of the drawings is shown only in part, figure 7 is a schematic view of a complete binding shoe, and the binding shoe identified in other figures is the binding shoe shown in figure 7.
As shown in the attached drawings, the intelligent lower limb compensation type front-back balance active-passive training system comprises a long base 1, wherein two lead screws 11 are arranged in the long base, the two lead screws are parallel to each other, the axial direction of each lead screw is the front-back direction, each lead screw is connected with a lead screw motor 12, the two lead screws can be driven synchronously through one motor and can also be driven synchronously through two motors, nuts 13 are screwed on the lead screws, sliders 14 are fixedly connected onto the nuts, and the sliders are arranged on slide rails 15 in a matched mode.
A trolley 2 is fixedly connected on the sliding block or the nut, a bearing plate 3 is rotatably arranged on the trolley, rotating shafts are fixedly connected with the lower parts of the two sides of the middle of the front and back direction of the bearing plate, the bearing plate is rotatably connected on the trolley through the rotating shafts, the axial direction of the rotating shaft of the bearing plate is horizontal and has a left and right direction, 16 is a rotating shaft, two foot binding devices are connected on the bearing plate, the foot binding devices are foot binding shoes 4, pressure sensors 17 are respectively arranged at the lower parts of the front and back sides of the bearing plate, the pressure sensors can adopt spring type pressure sensors, the pressure sensors are connected to a controller, the controller controls a lead screw motor, a signal wire of each pressure sensor can be arranged in a tow chain 20, a movable main frame is arranged on the long base in a front and back sliding mode through a guide rail 19, sliding blocks which are, handrails are mounted around the main frame and include hinged, reversible handrails 10. The reversible handrail shown in fig. 10 can be a telescopic rod, one end of the telescopic rod is hinged to a door frame of the movable main frame, a limiting jack is arranged on the opposite surface of the hinged end, and after a patient is bound, the telescopic rod is lifted to insert the other end of the telescopic rod into the limiting jack.
A binding waistline connecting device is arranged on the movable main frame above the trolley, and the binding waistline is detachably connected to the binding waistline connecting device.
Constraint waistline connecting device including articulated seat 22, constraint waistline 8 articulates on articulated seat through hinge 21, two thigh constraint bands 9 of fixedly connected with under the constraint waistline, the articulated shaft direction of hinge is direction about the level, be provided with suspension pole 7 in the top of dolly, suspension pole 7 is "7 word" shape, articulated seat fixed connection is on suspension pole, at suspension pole lower extreme fixedly connected with mount pad 23, articulated seat rear end has mounting block 25, on the mounting block fixed connection mount pad, suspension pole upper end rotates to be connected on adjusting pole 6, the axial of the rotation axis of suspension pole 7 is direction about the level, it connects at the frame top soon to adjust pole 6 through the screw thread. The height of the suspension rod can be adjusted by rotating the adjusting rod so as to adapt to the requirements of different patients.
Articulated seat be elastic buffer seat, elastic buffer seat include be used for with suspension rod fixed connection's installation piece 25, the installation piece be located buffer box 24, the top is equipped with a plurality of buffer spring 26 between the top surface of installation piece upper portion and buffer box, installation piece lower part and buffer box's top surface.
A display is arranged in front of the base and connected to the signal playing processor. The display is not shown in the figure and may be of a mobile type.
After the embodiments of the present invention have been described in detail, it will be apparent to those skilled in the art that various changes and modifications can be made without departing from the spirit and scope of the invention, and it is intended that all simple modifications, equivalent changes and modifications made to the above embodiments based on the technical spirit of the present invention shall fall within the technical scope of the present invention, and the present invention shall not be limited to the embodiments illustrated in the description.
Claims (8)
1. Balance initiative passive training system around intelligence low limbs compensation formula, including microscler base, its characterized in that: install the lead screw in microscler base, the axial of lead screw is the fore-and-aft direction, lead screw connection has lead screw motor, the lead screw top has connect the nut, fixedly connected with slider on the nut, the slider cooperation sets up on the slide rail, fixedly connected with dolly on slider or the nut, it is provided with a loading board to rotate on the dolly, there is the direction axial for the level left and right sides of the axis of rotation of loading board, be connected with two foot's constraint devices on the loading board, pressure sensor is all installed to both sides lower part around the loading board, pressure sensor is connected to the controller, controller control lead screw motor, it is provided with the removal body frame to slide around through the guide rail on microscler base, install constraint waistline connecting device on the removal body frame of the top of dolly.
2. The intelligent lower limb compensation type anterior-posterior balance active-passive training system of claim 1, wherein the system comprises: the lower parts of two sides of the middle of the bearing plate in the front-back direction are fixedly connected with rotating shafts, and the bearing plate is rotatably connected to the trolley through the rotating shafts.
3. 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.
4. The intelligent lower limb compensation type anterior-posterior balance active-passive training system of claim 1, wherein the system comprises: 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 compensation type anterior-posterior balance active-passive training system of claim 1, wherein the system comprises: the binding waistline connecting device comprises a hinged seat, the binding waistline is hinged to the hinged seat through a hinge, the hinge shaft direction of the hinge is the horizontal left-right direction, a suspension rod is arranged above the trolley, the hinged seat is fixedly connected to the suspension rod, the upper end of the suspension rod is rotatably connected to an adjusting rod, the axial direction of a rotating shaft of the suspension rod is the horizontal left-right direction, and the adjusting rod is connected to the top of the frame through threads in a screwed mode.
7. The intelligent lower limb compensation type anterior-posterior balance active-passive training system of claim 6, wherein: articulated seat be elastic buffer seat, elastic buffer seat including be used for with suspension rod fixed connection's installation piece, the installation piece be located the buffering box, the top is equipped with a plurality of buffer spring between the top surface of installation piece upper portion and buffering box, installation piece lower part and buffering box.
8. The intelligent lower limb compensation type anterior-posterior balance active-passive training system of claim 1, wherein the system comprises: a display is arranged in front of the base and connected to the signal playing processor.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021385737 | 2020-07-15 | ||
| CN2020213857377 | 2020-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111840935A true CN111840935A (en) | 2020-10-30 |
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|---|---|---|---|
| CN202021785854.2U Active CN212730926U (en) | 2020-07-15 | 2020-08-25 | Intelligent lower limb compensation type front-back balance active and passive training system |
| CN202010860298.9A Pending CN111840935A (en) | 2020-07-15 | 2020-08-25 | Intelligent lower limb compensation type front-back balance active and passive training system |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021785854.2U Active CN212730926U (en) | 2020-07-15 | 2020-08-25 | Intelligent lower limb compensation type front-back balance active and passive training system |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN212730926U (en) * | 2020-07-15 | 2021-03-19 | 河南嘉宇医疗科技有限责任公司 | Intelligent lower limb compensation type front-back balance active and passive training system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3009889B1 (en) * | 1999-02-10 | 2000-02-14 | セノー株式会社 | Walking training equipment |
| DE102007050575A1 (en) * | 2007-10-23 | 2009-04-30 | Michael Funk | Handicapped patient i.e. stroke patient, securing and weight releasing device for use during treadmill training, has hangings united to attachment, where attachment and hangings are provided besides patient and not over head of patient |
| US20110256983A1 (en) * | 2009-12-04 | 2011-10-20 | Joseph Malack | Virtual ankle and balance trainer system |
| US20150328497A1 (en) * | 2012-11-28 | 2015-11-19 | Northeastern University | Virtually-interfaced robotic ankle & balance trainer |
| CN209437989U (en) * | 2019-01-29 | 2019-09-27 | 西安航空学院 | Multifunctional balanced property training device |
| CN111265828A (en) * | 2020-03-23 | 2020-06-12 | 中国科学院沈阳自动化研究所 | Virtual-real scene fused balance disorder rehabilitation robot |
| CN212730926U (en) * | 2020-07-15 | 2021-03-19 | 河南嘉宇医疗科技有限责任公司 | Intelligent lower limb compensation type front-back balance active and passive training system |
-
2020
- 2020-08-25 CN CN202021785854.2U patent/CN212730926U/en active Active
- 2020-08-25 CN CN202010860298.9A patent/CN111840935A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3009889B1 (en) * | 1999-02-10 | 2000-02-14 | セノー株式会社 | Walking training equipment |
| DE102007050575A1 (en) * | 2007-10-23 | 2009-04-30 | Michael Funk | Handicapped patient i.e. stroke patient, securing and weight releasing device for use during treadmill training, has hangings united to attachment, where attachment and hangings are provided besides patient and not over head of patient |
| US20110256983A1 (en) * | 2009-12-04 | 2011-10-20 | Joseph Malack | Virtual ankle and balance trainer system |
| US20150328497A1 (en) * | 2012-11-28 | 2015-11-19 | Northeastern University | Virtually-interfaced robotic ankle & balance trainer |
| CN209437989U (en) * | 2019-01-29 | 2019-09-27 | 西安航空学院 | Multifunctional balanced property training device |
| CN111265828A (en) * | 2020-03-23 | 2020-06-12 | 中国科学院沈阳自动化研究所 | Virtual-real scene fused balance disorder rehabilitation robot |
| CN212730926U (en) * | 2020-07-15 | 2021-03-19 | 河南嘉宇医疗科技有限责任公司 | Intelligent lower limb compensation type front-back balance active and passive training system |
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| CN212730926U (en) | 2021-03-19 |
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| CB03 | Change of inventor or designer information |
Inventor after: He Yongzheng Inventor after: Tao Jing Inventor after: Liu Dong Inventor after: Wang Guozhen Inventor before: He Yongzheng Inventor before: Liu Dong Inventor before: Wang Guozhen |
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