CN218979612U

CN218979612U - Bionic rehabilitation training device for bone joint movement

Info

Publication number: CN218979612U
Application number: CN202222304315.8U
Authority: CN
Inventors: 张亦可; 郭珈宜; 张云飞; 曹坤燕
Original assignee: Luoyang Orthopedic Traumatological Hospital of Henan Orthopedic Hospital
Current assignee: Luoyang Orthopedic Traumatological Hospital of Henan Orthopedic Hospital
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-05-09
Anticipated expiration: 2032-08-31

Abstract

The utility model belongs to the technical field of bionic rehabilitation training devices for bone joint movement, in particular to a bionic rehabilitation training device for bone joint movement, which comprises a training frame, wherein a motor for transmission is arranged at the front end of the training frame, a seat for a patient to sit is arranged at the rear end of the training frame, an arc-shaped protruding block is arranged in the middle of the training frame, an arc-shaped groove is arranged at the arc-shaped protruding block of the training frame, a placing frame for placing feet of the patient is arranged in the arc-shaped groove, a sliding groove for supporting blocks to slide is arranged in the seat, a transmission rod for transmission is arranged in the middle of the front end of the seat, the placing frame is driven by the motor at the front end of the training frame to slide in the arc-shaped groove, so that legs of the patient are driven to slide at the arc-shaped groove, leg joints of the patient are driven to move, the place is driven by the motor to carry out auxiliary transmission, so that training burden of the patient is reduced, training duration of the patient is prolonged, and rehabilitation effect of the training of the patient is effectively improved.

Description

Bionic rehabilitation training device for bone joint movement

Technical Field

The utility model belongs to the technical field of bone joint movement bionic rehabilitation training devices, and particularly relates to a bone joint movement bionic rehabilitation training device.

Background

Rehabilitation medicine is a medical application subject for researching rehabilitation of wounded patients, and enables the wounded patients to recover to the maximum extent through various means such as physical therapy, exercise therapy, life training and the like, so that the patients have the ability of life self-care, labor and work, and a foundation is laid for the wounded patients to return to society; the bone joint diseases are common and frequently encountered diseases in clinic, the prevalence rate increases with age, patients suffering from the bone joint diseases feel effort or pain when standing or walking, and at the moment, the patients suffering from the bone joint diseases need to exercise and recover the bone joint, so that a special rehabilitation training device is used.

The original bionic rehabilitation training device for bone joint movement has single function, and can stretch and retract legs only by means of autonomous force of a patient, so that the patient is very hard to exercise, and the frequency and the overall effect of exercise are affected.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides a bionic rehabilitation training device for bone joint movement, which has the characteristics of simple structure, compact connection, diversified functions, good leg joint training capability and simple use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a bionical rehabilitation training device of bone joint motion, includes training frame, training frame front end is equipped with the motor that is used for the transmission, training frame rear end is equipped with the seat that is used for the patient to take, go out in the middle of the training frame and be equipped with the arc lug, training frame arc lug department is equipped with the arc wall, be equipped with the rack that is used for patient's foot to place in the arc wall, be equipped with in the seat and be used for supporting shoe gliding spout, department is equipped with in the middle of the seat front end and is used for driven transfer line.

As an optimal technical scheme of the bone joint movement bionic rehabilitation training device, the motor output end at the front end of the training frame is fixedly connected with the driving shaft, the training frame is meshed and connected with a second rack through a tooth slot, the other end of the second rack is meshed and connected with a transmission gear through the tooth slot, and the transmission gear is meshed and connected with a linear rack through the tooth slot at the other end of the transmission gear.

As an optimal technical scheme of the bionic rehabilitation training device for bone joint movement, the U-shaped groove for positioning and placing the feet of a patient is formed in the placement frame, the interior of the placement frame is fixedly connected with the arc-shaped block, the tooth groove is formed in the other end of the arc-shaped block, and the tooth groove is meshed and connected with the linear rack through the tooth groove.

As an optimal technical scheme of the bone joint movement bionic rehabilitation training device, the other end of the transmission rod is fixedly provided with a tooth groove, the tooth groove is meshed and connected with a first gear, the first gear is meshed and connected with a screw rod through the tooth groove, and the screw rod is screwed and connected with the supporting block through threads.

As an optimal technical scheme of the bionic rehabilitation training device for bone joint movement, the supporting block is rectangular, the upper end of the supporting block is provided with the arc-shaped groove, and the outer end of the arc-shaped groove of the supporting block is fixedly connected with the arc-shaped pad through gluing.

As an optimal technical scheme of the bone joint movement bionic rehabilitation training device, the upper end of the training frame is provided with a stretching device for stretching and training arms of patients, and the upper end of the training frame is provided with a display screen for increasing training pleasure.

Compared with the prior art, the utility model has the beneficial effects that:

through setting up of rack, this department passes through the motor drive of training rack front end to drive the rack and slide in the arc groove, thereby drive patient's shank in arc groove department slip, and then drive patient's shank joint activity, this department passes through motor auxiliary drive, thereby reduces patient's training burden, and then increases patient's training duration, the effectual recovered effect of improvement training;

through the setting of supporting shoe, this department passes through the transfer line transmission to adjust the stretch out distance of supporting shoe, and then according to user's specific service conditions, adjust the position of supporting shoe, and then play the supporting role to user's thigh through the supporting shoe, increase the comfort level of training.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic view of the structure of the support block according to the present utility model;

FIG. 4 is a schematic view of a transmission connection structure of a rack according to the present utility model;

in the figure: 1. a training frame; 2. a display screen; 3. a stretching device; 4. a seat; 5. a transmission rod; 6. a first gear; 7. a screw; 8. a support block; 9. an arc-shaped pad; 10. an arc-shaped groove; 11. a placing rack; 12. a driving shaft; 13. a second rack; 14. a transmission gear; 15. a linear rack; 16. arc blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a bionical rehabilitation training device of bone joint motion, includes training frame 1, and training frame 1 front end is equipped with the motor that is used for the transmission, and training frame 1 rear end is equipped with the seat 4 that is used for the patient to take, goes out to be equipped with arc lug in the middle of the training frame 1, and training frame 1 arc lug department is equipped with arc wall 10, is equipped with the rack 11 that is used for patient's foot to place in the arc wall 10, is equipped with in the seat 4 and is used for supporting shoe 8 gliding spout, and seat 4 front end middle department is equipped with and is used for driven transfer line 5.

Specifically, training frame 1 front end motor output and driving shaft 12 fixed connection, training frame 1 is connected with No. two racks 13 meshing through the tooth's socket, no. two racks 13 other end is connected with drive gear 14 meshing through the tooth's socket of the other end, drive gear 14 is connected with sharp rack 15 meshing through the tooth's socket of the other end, through the reciprocal rotation of motor in this embodiment, drive rack 11 can slide in arc groove 10 evening, simultaneously slide through auxiliary rack 11 of motor to reduce patient's intensity of use, and then make the patient can lengthen training duration.

Specifically, the rack 11 department is equipped with the U-shaped recess that is used for patient's foot location to place, and the inside and arc piece 16 fixed connection of rack 11, and the arc piece 16 arc other end is equipped with the tooth's socket, and is connected with sharp rack 15 meshing through the tooth's socket, arc piece 16 one end and rack 11 fixed connection in this embodiment, the other end is equipped with the tooth's socket that is used for with sharp rack 15 meshing.

Specifically, the transmission rod 5 other end is fixed and is provided with the tooth groove, and is connected with the meshing of a gear 6 through the tooth groove, and a gear 6 is connected with the screw rod 7 through the tooth groove meshing, and the screw rod 7 closes the connection through screw thread and supporting shoe 8 soon, and the extension size of a gear 6 is adjusted through the transmission rod 5 in this embodiment to the shank length of different patients of being convenient for supports the adjustment, thereby improves the use comfort of device.

Specifically, supporting shoe 8 is the rectangle form setting, and the upper end is equipped with the arc recess, and supporting shoe 8 arc recess outer end is through veneer and arc pad 9 fixed connection, and arc pad 9 adopts the soft rubber component in this embodiment, plays the comfort level that increases patient's shank and place.

Specifically, training frame 1 upper end is equipped with the stretching device 3 that is used for the tensile training of patient's arm, and training frame 1 upper end is equipped with the display screen 2 that is used for increasing training enjoyment, can broadcast some movies, animation etc. through display screen 2 in this embodiment to increase the enjoyment of patient's training, stretching device 3 is used for the patient to carry out the tensile training of hand joint.

The working principle and the using flow of the utility model are as follows: the patient takes in training frame 1 through seat 4, the patient places the foot in the U-shaped inslot of rack 11 department, at this moment, according to the circumstances of oneself, proper rotation transfer line 5, transfer line 5 passes through tooth's socket drive gear 6 rotates, gear 6 passes through tooth's socket drive screw rod 7 and rotates, screw rod 7 passes through the screw thread and drives supporting shoe 8 slip, the patient places the shank in the arc recess of supporting shoe 8 department, the motor start with training frame 1 front end, the motor passes through the output and drives driving shaft 12 and rotate, driving shaft 12 passes through tooth's socket and drives No. two rack 13 rotations, no. two rack 13 passes through the tooth's socket drive gear 14 rotation of the other end, transfer gear 14 passes through tooth's socket and linear rack 15 meshing, thereby drive linear rack 15 slip, tooth's socket and arc piece 16 meshing transmission through the other end, thereby drive arc piece 16 rotates, and then drive rack 11 slides at arc groove 10, reciprocal rotation through the motor, thereby drive patient's shank rotates in arc groove 10 through rack 11, and then carry out rehabilitation training to the shank joint.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The bionic rehabilitation training device for the movement of the bone joint is characterized in that: including training frame (1), training frame (1) front end is equipped with and is used for driven motor, training frame (1) rear end is equipped with seat (4) that are used for the patient to take, go out in the middle of training frame (1) and be equipped with arc lug, training frame (1) arc lug department is equipped with arc wall (10), be equipped with rack (11) that are used for patient foot to place in arc wall (10), be equipped with in seat (4) and be used for supporting shoe (8) gliding spout, seat (4) front end intermediate department is equipped with and is used for driven transfer line (5).

2. The bone joint movement bionic rehabilitation training device according to claim 1, wherein: the front end motor output end of the training frame (1) is fixedly connected with the driving shaft (12), the training frame (1) is meshed and connected with the second rack (13) through a tooth groove, the other end of the second rack (13) is meshed and connected with the transmission gear (14) through a tooth groove, and the transmission gear (14) is meshed and connected with the linear rack (15) through the tooth groove at the other end.

3. The bone joint movement bionic rehabilitation training device according to claim 1, wherein: the utility model discloses a patient's foot, including rack (11), arc piece (16), rack (11) department is equipped with the U-shaped recess that is used for patient's foot to fix a position the place, the inside and arc piece (16) fixed connection of rack (11), arc piece (16) arc other end is equipped with the tooth's socket, and is connected with sharp rack (15) meshing through the tooth's socket.

4. The bone joint movement bionic rehabilitation training device according to claim 1, wherein: the transmission rod (5) other end is fixed and is provided with the tooth groove, and is connected with a gear (6) through the tooth groove meshing, a gear (6) is connected with a screw rod (7) through the tooth groove meshing, and the screw rod (7) is connected with a supporting block (8) through screw threads in a screwing mode.

5. The bone joint movement bionic rehabilitation training device according to claim 1, wherein: the supporting block (8) is rectangular, an arc-shaped groove is formed in the upper end of the supporting block, and the outer end of the arc-shaped groove of the supporting block (8) is fixedly connected with the arc-shaped pad (9) through gluing.

6. The bone joint movement bionic rehabilitation training device according to claim 1, wherein: the training frame (1) upper end is equipped with the stretching device (3) that are used for patient's arm stretching training, training frame (1) upper end is equipped with display screen (2) that are used for increasing training enjoyment.