CN213077320U

CN213077320U - Muscle strength trainer after bone joint operation

Info

Publication number: CN213077320U
Application number: CN202020880637.5U
Authority: CN
Inventors: 张生海; 徐燕妮; 郑帅; 付立明; 葛野
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-23
Filing date: 2020-05-23
Publication date: 2021-04-30
Anticipated expiration: 2030-05-23

Abstract

The utility model discloses a muscle strength trainer after osteoarticular operation, including the training bed, the lower extreme four corners department of training bed all is connected with vertical regulation supporting mechanism, two rectangular blocks of upper end fixedly connected with of training bed, and the same root horizontal pole of fixedly connected with between two rectangular blocks, the fixed casing that has cup jointed in lateral wall central authorities of horizontal pole, and rotate in the casing and be connected with retractable elasticity rope, and the one end that the casing was kept away from to the elasticity rope extends to its outside and fixedly connected with annular handle, the bar groove has all been seted up to the training bed upper end of elasticity rope both sides, fixedly connected with slide bar on the bar inslot wall, and the outside slip of slide bar has cup jointed the movable block, the upper end of movable block extends to the upside and the fixedly connected with running-board in bar groove. The utility model discloses carrying out the bone joint training of arm when carrying out the mistake that the shank joint removed, increasing the suitability of device, helping the recovery training of muscle power behind the bone joint.

Description

Muscle strength trainer after bone joint operation

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a bone joint postoperative muscle strength trainer.

Background

Various osteoarticular diseases including degenerative arthritis, bursitis, synovitis, cervical spondylosis, lumbar spondylosis, scapulohumeral periarthritis, hyperosteogeny, rheumatoid arthritis, femoral head necrosis and the like, and osteoarticular patients need to gradually train the strength of osteoarticular muscles after treatment.

The most flexibility of current bone joint muscle rehabilitation training device is relatively poor, and the patient is not convenient for operate when using promptly, reduces the effect of recovering to the recovery device is comparatively single in the joint position that is right when using, lacks the activity of whole health position, thereby causes local fatigue easily after recovered certain time, the difficult recovery of health, for this reason, we propose a bone joint postoperative muscle power trainer and solve the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a muscle strength training device used after an osteoarticular operation.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a muscle strength training device after bone joint surgery comprises a training bed, wherein the four corners of the lower end of the training bed are respectively connected with a vertical adjusting and supporting mechanism, the upper end of the training bed is fixedly connected with two rectangular blocks, a same cross rod is fixedly connected between the two rectangular blocks, the center of the side wall of the cross rod is fixedly sleeved with a shell, a telescopic elastic rope is rotatably connected in the shell, one end, away from the shell, of the elastic rope extends to the outer side of the shell and is fixedly connected with an annular handle, the upper ends of the training bed on the two sides of the elastic rope are respectively provided with a bar-shaped groove, the inner wall of the bar-shaped groove is fixedly connected with a slide bar, the outer side of the slide bar is slidably sleeved with a movable block, the upper end of the movable block extends to the upper side of the bar-shaped groove and is fixedly connected with a pedal plate, the outer side of the slide bar between the movable block and the inner wall, and a seat adjusting mechanism is arranged at the upper end of the training bed between the two strip-shaped grooves.

Preferably, adjust supporting mechanism including fixed connection at the flexible post of training bed lower extreme, and the flexible end of flexible post and the lower terminal surface fixed connection of training bed, the lower extreme equipartition of flexible post has a plurality of anti-skidding lines.

Preferably, the side wall of the pedal plate is provided with an inclined groove for placing the foot of the patient, and the inner wall of the inclined groove is fixedly connected with an anti-slip pad.

Preferably, the rectangular channel of training bed upper end is seted up to seat adjustment mechanism package piece, and all is provided with the horizontally spout, two on the inner wall around the rectangular channel sliding connection has same moving member between the spout, the upper end fixedly connected with telescopic link of moving member, and the flexible end fixedly connected with seat of telescopic link, the second spring has been cup jointed in the flexible end outside of telescopic link, and the both ends of second spring and the lateral wall fixed connection of telescopic link and seat.

Preferably, the moving member includes a moving block and a slider, the slider is fixedly connected to a side wall of the moving block, and one end of the slider, which is far away from the moving block, is slidably connected to an inner wall of the sliding groove.

Preferably, the upper end of the seat is fixedly connected with a vertical backrest, and the upper end of the seat is fixedly connected with a sponge protection pad.

Compared with the prior art, the beneficial effects of the utility model are that: patient is using the structure in the utility model carries out the rehabilitation training, can utilize the foot to remove the step board, realizes articular bending, and then helps the recovery training of bone joint back muscle power to carry out the bone joint training of arm when carrying out the cross-section of shank joint removal, use under the cooperation of annular handle and elasticity rope promptly, make the patient can do horizontal reciprocating motion on the training bed, help the bone joint training of patient's arm.

Drawings

Fig. 1 is a schematic external structural view of a muscle strength training device after bone joint surgery according to the present invention;

fig. 2 is a schematic side view of the muscle strength training device after bone joint operation according to the present invention;

fig. 3 is a schematic view of the overlooking structure of the muscle strength training device after bone joint operation provided by the utility model.

In the figure: the training bed comprises a training bed 1, a rectangular block 2, a cross rod 3, a shell 4, an elastic rope 5, a ring-shaped handle 6, a sliding rod 7, a movable block 8, a pedal 9, a first spring 10, a telescopic column 11, a moving part 12, a telescopic rod 13, a seat 14 and a second spring 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, an osteoarticular postoperative muscle strength trainer, including training bed 1, the lower extreme four corners department of training bed 1 all is connected with vertical regulation supporting mechanism, it includes the flexible post 11 of fixed connection at training bed 1 lower extreme to adjust supporting mechanism, and the flexible end of flexible post 11 and the lower terminal surface fixed connection of training bed 1, the lower extreme equipartition of flexible post 11 has a plurality of anti-skidding lines, under a plurality of regulation supporting mechanism's use, can play the effect of support to training bed 1, and can highly adjust training bed 1 according to the needs that use, increase the scope of using.

Wherein, the upper end of the training bed 1 is fixedly connected with two rectangular blocks 2, and the same transverse rod 3 is fixedly connected between the two rectangular blocks 2, the center of the side wall of the transverse rod 3 is fixedly sleeved with a shell 4, and the shell 4 is rotatably connected with a telescopic elastic rope 5, and one end of the elastic rope 5 far away from the shell 4 extends to the outer side thereof and is fixedly connected with an annular handle 6, the upper ends of the training bed 1 at the two sides of the elastic rope 5 are both provided with a strip-shaped groove, the inner wall of the strip-shaped groove is fixedly connected with a slide bar 7, and the outer side of the slide bar 7 is slidably sleeved with a movable block 8, the upper end of the movable block 8 extends to the upper side of the strip-shaped groove and is fixedly connected with a pedal plate 9, specifically, the side wall of the pedal plate 9 is provided with an inclined groove for placing the foot of a patient, and the inner wall of the, accord with ergonomic needs, first spring 10 has been cup jointed in the slide bar 7 outside between activity piece 8 and the bar inslot wall, and the both ends of first spring 10 respectively with the lateral wall fixed connection in activity piece 8 and bar groove, the patient can utilize the foot to remove pedal 9 when the rehabilitation training, and then helps articular bending, helps the recovery training of joint back muscle power.

Wherein, the upper end of the training bed 1 between the two strip-shaped grooves is provided with a seat adjusting mechanism, the seat adjusting mechanism is provided with a rectangular groove arranged at the upper end of the training bed 1, the front and back inner walls of the rectangular groove are provided with horizontal sliding grooves, the same moving member 12 is connected between the two sliding grooves in a sliding manner, concretely, the moving member 12 comprises a moving block and a sliding block, the sliding block is fixedly connected on the side wall of the moving block, one end of the sliding block far away from the moving block is connected with the inner wall of the sliding groove in a sliding manner, the upper end of the moving member 12 is fixedly connected with a telescopic rod 13, the telescopic end of the telescopic rod 13 is fixedly connected with a seat 14, the outer side of the telescopic end of the telescopic rod 13 is sleeved with a second spring 15, the two ends of the second spring 15 are fixedly connected with the telescopic rod 13 and the side wall of the, under the use of the chair adjusting mechanism, a patient can perform leg bone joint rehabilitation training and arm bone joint training, namely under the matched use of the ring-shaped pull handle 6 and the elastic rope 5, the patient can do transverse reciprocating motion on the training bed 1, and the bone joint training of the arm of the patient is facilitated.

The utility model discloses when using, the patient can sit on seat 14 earlier, then place the foot in the slope recess of running-board 9, accord with ergonomic needs, and utilize the foot to remove pedal 9, realize articular bending, and then help the recovery training of bone joint back muscle power, and carry out the bone joint training of arm when carrying out the cross of shank joint removal, use under the cooperation of annular handle 6 and elasticity rope 5 promptly, make the patient can make horizontal reciprocating motion on training bed 1, help the bone joint training of patient's arm.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The muscle strength training device used after the bone joint operation comprises a training bed (1) and is characterized in that the lower end four corners of the training bed (1) are connected with a vertical adjusting and supporting mechanism, the upper end of the training bed (1) is fixedly connected with two rectangular blocks (2), a same transverse rod (3) is fixedly connected between the two rectangular blocks (2), the center of the side wall of the transverse rod (3) is fixedly sleeved with a shell (4), a telescopic elastic rope (5) is rotatably connected with the shell (4), one end, far away from the shell (4), of the elastic rope (5) extends to the outer side of the shell and is fixedly connected with an annular handle (6), the upper ends of the training bed (1) at the two sides of the elastic rope (5) are provided with bar-shaped grooves, the inner walls of the bar-shaped grooves are fixedly connected with sliding rods (7), and the outer sides of the sliding rods (7) are slidably sleeved with movable, the upper end of movable block (8) extends to the upside in bar groove and fixedly connected with running-board (9), first spring (10) have been cup jointed in slide bar (7) outside between movable block (8) and the bar inslot wall, and the both ends of first spring (10) respectively with the lateral wall fixed connection in movable block (8) and bar groove, two training bed (1) upper end between the bar groove is provided with seat adjustment mechanism.

2. The muscle strength training device used after the bone joint operation is characterized in that the adjusting and supporting mechanism comprises a telescopic column (11) fixedly connected to the lower end of the training bed (1), the telescopic end of the telescopic column (11) is fixedly connected with the lower end face of the training bed (1), and a plurality of anti-skid lines are uniformly distributed at the lower end of the telescopic column (11).

3. The muscle strength training device after bone joint operation as claimed in claim 1, wherein the side wall of the pedal plate (9) is provided with an inclined groove for placing the foot of the patient, and the inner wall of the inclined groove is fixedly connected with a non-slip mat.

4. The muscle strength training device after bone joint operation as claimed in claim 1, wherein the seat adjusting mechanism is provided with a rectangular groove at the upper end of the training bed (1), and horizontal sliding grooves are arranged on the front and rear inner walls of the rectangular groove, two, the same moving member (12) is connected between the sliding grooves in a sliding manner, a telescopic rod (13) is fixedly connected to the upper end of the moving member (12), a seat (14) is fixedly connected to the telescopic end of the telescopic rod (13), a second spring (15) is sleeved on the outer side of the telescopic end of the telescopic rod (13), and two ends of the second spring (15) are fixedly connected with the side walls of the telescopic rod (13) and the seat (14).

5. The muscle strength training device used after the bone joint operation as claimed in claim 4, wherein the moving member (12) comprises a moving block and a sliding block, the sliding block is fixedly connected to a side wall of the moving block, and one end of the sliding block, which is far away from the moving block, is slidably connected with an inner wall of the sliding groove.

6. A muscle training device after bone joint operation as claimed in claim 4, wherein the upper end of the seat (14) is fixedly connected with a vertical backrest, and the upper end of the seat (14) is fixedly connected with a sponge protection pad.