CN211023858U

CN211023858U - Recovered activity auxiliary device of orthopedics

Info

Publication number: CN211023858U
Application number: CN201921393529.9U
Authority: CN
Inventors: 曹义
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-07-17
Anticipated expiration: 2029-08-26

Abstract

The utility model discloses an recovered activity auxiliary device of orthopedics, including device main part, support frame and roof support, the threaded rod is pegged graft to the inside of device main part, the thread bush has been cup jointed on the surface of threaded rod, the bracing piece swing joint that passes through of thread bush has the supporting shoe, the diapire is provided with the balancing weight in the support frame, the top fixed mounting of balancing weight has the link, the fixed surface of link is connected with the stay cord, the one end fixedly connected with pull rod of link is kept away from to the stay cord. This recovered activity auxiliary device of orthopedics, the patient is flat lies in the device main part, can carry out strength exercise to the upper limbs when carrying out recovered activity to the shank joint to realize the recovered activity of omnidirectional limbs, improve recovered effect, and insert the spacing downthehole of different balancing weights with the gag lever post, can adjust the counter weight, the patient of the different demands of being convenient for uses, can guarantee that every patient can both effectually carry out recovered the exercise.

Description

Recovered activity auxiliary device of orthopedics

Technical Field

The utility model relates to the technical field of medical auxiliary instruments, in particular to an orthopedic rehabilitation activity auxiliary device.

Background

Orthopedics is one of the most common departments of various hospitals, mainly studies the anatomy, physiology and pathology of a skeletal muscle system, maintains and develops the normal form and function of the system by using medicines, operations and physical methods, and changes along with times and society, the orthopedic injury spectrum has obvious changes, for example, diseases such as osteoarticular tuberculosis, osteomyelitis, poliomyelitis and the like are obviously reduced, the trauma caused by traffic accidents is obviously increased, and the orthopedic injury spectrum changes, so that the orthopedics is required to be advanced all the time, an orthopedic patient needs to perform rehabilitation activities after the operation, the blood circulation of four limbs is facilitated by a method of exercising limbs, the rehabilitation speed is greatly accelerated, the patient mainly supports the body to perform the rehabilitation activities through a crutch to walk in the orthopedic ward, the leg joint can be exercised only through walking in a single mode, and the exercise can not be performed all the way, the effect is limited, and therefore, there is a need for an orthopedic rehabilitation exercise assisting device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an orthopedic rehabilitation activity auxiliary device has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an orthopedic rehabilitation activity auxiliary device comprises a device main body, wherein a groove is formed in the device main body, a threaded rod is inserted in the groove, a threaded sleeve is sleeved on the surface of the threaded rod, the top of the threaded sleeve is movably connected with a supporting rod through a hinge, one end of the supporting rod, far away from the threaded sleeve, is movably connected with a supporting block through a hinge, a supporting frame is fixedly installed on one side of the upper surface of the device main body, a supporting top plate is fixedly installed on the top of one side of the supporting frame, a balancing weight is arranged on the inner bottom wall of the supporting frame, a hanging ring is fixedly installed on the top of the balancing weight, a pull rope is fixedly connected to the surface of the hanging ring, a first pulley is fixedly installed on the inner top wall of the supporting frame, a movable second pulley is arranged on the lower surface of the supporting top, and one end of the pull rope far away from the hanging ring is fixedly connected with a pull rod.

Optionally, a motor is arranged on one side of the groove in the device body, and the output end of the motor is fixedly connected with the threaded rod.

Optionally, two sides of the surface of the threaded rod are respectively provided with a first thread and a second thread, the number of the thread sleeves is two, the two thread sleeves are respectively sleeved on the surfaces of the first thread and the second thread, and the first thread and the second thread are symmetrically arranged by taking the vertical central line of the threaded rod as a symmetry axis.

Optionally, the upper surface of the device main body is provided with an elastic cover above the groove, and supporting legs are fixedly mounted at four corners of the lower surface of the device main body.

Optionally, the balancing weight includes joint piece, joint groove, first spacing hole and the spacing hole of second, joint piece and joint groove looks adaptation, peg graft in one side of balancing weight has the gag lever post, first spacing hole and the spacing hole of second all with gag lever post looks adaptation, first spout has all been seted up to the both sides of support frame, the gag lever post runs through the inside of first spout.

Optionally, a second sliding groove is formed in the surface of the supporting top plate, a positioning hole is formed in the second sliding groove, a sliding block is fixedly connected to the top of the second pulley, a positioning pin is inserted into the surface of the sliding block, the sliding block is slidably connected with the inner wall of the second sliding groove, and the positioning pin is matched with the positioning hole.

Optionally, a supporting rod is fixedly mounted inside the supporting frame, and the balancing weight is sleeved on the surface of the supporting rod.

(III) advantageous effects

The utility model provides an orthopedic rehabilitation activity auxiliary device possesses following beneficial effect:

1. this recovered activity auxiliary device of orthopedics, through the motor, the threaded rod, the thread bush, the bracing piece, the setting of supporting shoe and elasticity cover, the patient lies on the device main part, put the shank on the elasticity cover, open the motor and drive the positive and negative rotation of threaded rod, make the supporting shoe go up and down, when the supporting shoe rises, can cover jack-up with elasticity, patient's shank joint can be crooked along with it, when the supporting shoe descends, the elasticity cover can rely on self elasticity to descend, patient's shank joint can extend along with it, thereby realize the recovered activity of shank joint.

2. This recovered activity auxiliary device of orthopedics, through the setting of balancing weight, stay cord, first pulley, second pulley and pull rod, the patient lies in the device main part, when carrying out the recovered activity of shank, the patient can also hold the pull rod and stimulate the stay cord downwards, under the effect of balancing weight, carries out strength to the upper limbs and takes exercise to realize the recovered activity of omnidirectional limbs.

3. This recovered activity auxiliary device of orthopedics through the cooperation design of joint piece, joint groove, first spacing hole, the spacing hole of second and gag lever post, inserts the gag lever post in the spacing hole of different balancing weights, can adjust the counter weight, and the patient of the different demands of being convenient for uses, guarantees that every patient can both effectively carry out the rehabilitation exercise.

4. This recovered activity auxiliary device of orthopedics through the cooperation design of second spout, slider, locating pin and locating hole, inserts the locating pin in the different locating holes, can adjust the position of second pulley, and then the position of adjustment pull rod makes things convenient for the patient of different heights to use, improves the suitability.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic side view of the supporting frame of the present invention;

fig. 4 is a schematic view of the internal structure of the counterweight of the present invention.

In the figure: 1. a device main body; 2. a groove; 3. a threaded rod; 301. a first thread; 302. a second thread; 4. a threaded sleeve; 5. a support bar; 6. a support block; 7. a support frame; 8. supporting a top plate; 9. a balancing weight; 901. a clamping block; 902. a clamping groove; 903. a first limit hole; 904. a second limiting hole; 10. hanging a ring; 11. pulling a rope; 12. a first pulley; 13. a second pulley; 14. a pull rod; 15. a motor; 16. an elastic cover; 17. supporting legs; 18. a limiting rod; 19. a first chute; 20. a second chute; 21. positioning holes; 22. a slider; 23. positioning pins; 24. a support rod.

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 to 4, the present invention provides a technical solution: an orthopedic rehabilitation activity auxiliary device comprises a device body 1, a groove 2 is formed in the device body 1, a threaded rod 3 is inserted in the groove 2, a motor 15 is arranged on one side of the groove 2 in the device body 1, the output end of the motor 15 is fixedly connected with the threaded rod 3, the threaded rod 3 can be driven to rotate through the arrangement of the motor 15, a threaded sleeve 4 is sleeved on the surface of the threaded rod 3, a first thread 301 and a second thread 302 are respectively arranged on two sides of the surface of the threaded rod 3, the number of the threaded sleeves 4 is two, the two threaded sleeves 4 are respectively sleeved on the surfaces of the first thread 301 and the second thread 302, the first thread 301 and the second thread 302 are symmetrically arranged by taking the vertical central line of the threaded rod 3 as a symmetric axis, and the two threaded sleeves 4 can relatively or oppositely move through the symmetrically arranged first thread 301 and the second thread 302 when the threaded rod 3 rotates, the top of the threaded sleeve 4 is movably connected with a supporting rod 5 through a hinge, one end of the supporting rod 5, far away from the threaded sleeve 4, is movably connected with a supporting block 6 through a hinge, through the arrangement of the supporting rod 5 and the supporting block 6, when the threaded sleeve 4 moves, the inclination angle of the supporting rod 5 can be changed, so that the supporting block 6 can ascend and descend, an elastic cover 16 is arranged on the upper surface of the device main body 1, which is positioned above the groove 2, through the arrangement of the elastic cover 16, when the supporting block 6 ascends, the elastic cover 16 can be jacked up, when the supporting block 6 descends, the elastic cover 16 can descend depending on the elasticity of the elastic cover, supporting legs 17 are fixedly arranged at four corners of the lower surface of the device main body 1, a supporting frame 7 is fixedly arranged at one side of the upper surface of the device main body 1, a supporting top plate 8 is fixedly, the fixed surface of link 10 is connected with stay cord 11, the interior roof fixed mounting of support frame 7 has first pulley 12, the lower surface of roof support 8 is provided with mobilizable second pulley 13, stay cord 11 runs through the surface of first pulley 12 and second pulley 13 from right-hand to left side in proper order, and stay cord 11 keeps away from one end fixedly connected with pull rod 14 of link 10, through balancing weight 9, stay cord 11, first pulley 12, the setting of second pulley 13 and pull rod 14, the patient holds pull rod 14 and stimulates stay cord 11 downwards, under the effect of balancing weight 9, move about the upper limbs, balancing weight 9 includes joint piece 901, joint groove 902, first spacing hole 903 and second spacing hole 904, joint piece 901 and joint groove 902 looks adaptation, one side of balancing weight 9 is pegged graft and is had gag lever post 18, first spacing hole 903 and second spacing hole 904 all adapt to gag lever post 18 mutually, through joint piece 901, joint groove 902, The first limiting hole 903, the second limiting hole 904 and the limiting rod 18 are designed in a matching way, the limiting rod 18 is inserted into the limiting holes of different balancing weights 9, the balancing weight can be adjusted, and the use by patients with different requirements is facilitated, the first sliding grooves 19 are formed in both sides of the support frame 7, the limiting rod 18 penetrates through the inside of the first sliding grooves 19, the limiting rod 18 is conveniently inserted into the limiting holes of the balancing weights 9 through the arrangement of the first sliding grooves 19, meanwhile, the balancing weights 9 can be prevented from being deviated during lifting, the second sliding grooves 20 are formed in the surface of the support top plate 8, the positioning holes 21 are formed in the inside of the second sliding grooves 20, the sliding block 22 is fixedly connected to the top of the second pulley 13, the positioning pins 23 are inserted into the surfaces of the sliding block 22, the sliding block 22 is connected with the inner walls of the second sliding grooves 20 in a sliding way, the positioning pins 23 are matched with the positioning holes, insert different locating holes 21 with locating pin 23 in, can adjust the position of second pulley 13, and then adjust pull rod 14's position, make things convenient for the patient of different heights to use, the inside fixed mounting of support frame 7 has branch 24, and balancing weight 9 cup joints in the surface of branch 24, through the setting of branch 24, can guarantee the stability when balancing weight 9 reciprocates.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

To sum up, the orthopedic rehabilitation activity auxiliary device is characterized in that a patient lies on the device main body 1 flatly through the arrangement of the motor 15, the threaded rod 3, the threaded sleeve 4, the supporting rod 5, the supporting block 6 and the elastic cover 16, the leg is placed on the elastic cover 16, the motor 15 is turned on to drive the threaded rod 3 to rotate forwards and backwards, the supporting block 6 is lifted, when the supporting block 6 is lifted, the elastic cover 16 can be jacked up, the leg joint of the patient can bend along with the leg joint, when the supporting block 6 descends, the elastic cover 16 can descend depending on the elasticity of the elastic cover, the leg joint of the patient can stretch along with the leg joint, the rehabilitation activity of the leg joint is achieved, the patient lies on the device main body 1 flatly through the arrangement of the balancing weight 9, the pulling rope 11, the first pulley 12, the second pulley 13 and the pulling rod 14, and can hold the pulling rope 11 downwards through the pulling of the pulling rod 14 by the holding of, carry out strength exercise to the upper limbs, thereby realize the recovered activity of omnidirectional limbs, through joint piece 901, joint groove 902, first spacing hole 903, spacing hole 904 of second and gag lever post 18's cooperation design, insert the gag lever post 18 in the spacing hole of different balancing weights 9, can adjust the counter weight, the patient of the different demands of being convenient for uses, guarantee that every patient can both effectively carry out recovered exercise, through second spout 20, slider 22, locating pin 23 and locating hole 21's cooperation design, insert different locating hole 21 with locating pin 23 in, can adjust the position of second pulley 13, and then adjust pull rod 14's position, make things convenient for the patient of different heights to use, improve the suitability.

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. An orthopedic rehabilitation activity assisting device, comprising a device main body (1), characterized in that: the device is characterized in that a groove (2) is formed in the device main body (1), a threaded rod (3) is inserted into the groove (2), a threaded sleeve (4) is sleeved on the surface of the threaded rod (3), a supporting rod (5) is movably connected to the top of the threaded sleeve (4) through a hinge, one end, far away from the threaded sleeve (4), of the supporting rod (5) is movably connected with a supporting block (6) through a hinge, a supporting frame (7) is fixedly installed on one side of the upper surface of the device main body (1), a supporting top plate (8) is fixedly installed on the top of one side of the supporting frame (7), a balancing weight (9) is arranged on the inner bottom wall of the supporting frame (7), a hanging ring (10) is fixedly installed on the top of the balancing weight (9), a pull rope (11) is fixedly connected to the surface of the hanging ring (10), and, the lower surface of the supporting top plate (8) is provided with a movable second pulley (13), the pull rope (11) sequentially penetrates through the surfaces of the first pulley (12) and the second pulley (13) from right to left, and one end, far away from the hanging ring (10), of the pull rope (11) is fixedly connected with a pull rod (14).

2. The orthopedic rehabilitation activity aid of claim 1, wherein: the device is characterized in that a motor (15) is arranged on one side, located in the groove (2), of the interior of the device body (1), and the output end of the motor (15) is fixedly connected with the threaded rod (3).

3. The orthopedic rehabilitation activity aid of claim 1, wherein: the two sides of the surface of the threaded rod (3) are respectively provided with a first thread (301) and a second thread (302), the number of the thread sleeves (4) is two, the two thread sleeves (4) are respectively sleeved on the surfaces of the first thread (301) and the second thread (302), and the first thread (301) and the second thread (302) are symmetrically arranged by taking the vertical central line of the threaded rod (3) as a symmetry axis.

4. The orthopedic rehabilitation activity aid of claim 1, wherein: the device is characterized in that an elastic cover (16) is arranged above the groove (2) on the upper surface of the device body (1), and supporting legs (17) are fixedly arranged at four corners of the lower surface of the device body (1).

5. The orthopedic rehabilitation activity aid of claim 1, wherein: the counter weight block (9) comprises a clamping block (901), a clamping groove (902), a first limiting hole (903) and a second limiting hole (904), the clamping block (901) is matched with the clamping groove (902), a limiting rod (18) is inserted into one side of the counter weight block (9), the first limiting hole (903) and the second limiting hole (904) are matched with the limiting rod (18), first sliding grooves (19) are formed in two sides of the support frame (7), and the limiting rod (18) penetrates through the inner portion of the first sliding grooves (19).

6. The orthopedic rehabilitation activity aid of claim 1, wherein: the surface of the supporting top plate (8) is provided with a second sliding groove (20), the inside of the second sliding groove (20) is provided with a positioning hole (21), the top of the second pulley (13) is fixedly connected with a sliding block (22), the surface of the sliding block (22) is spliced with a positioning pin (23), the sliding block (22) is in sliding connection with the inner wall of the second sliding groove (20), and the positioning pin (23) is matched with the positioning hole (21).

7. The orthopedic rehabilitation activity aid of claim 1, wherein: the inside fixed mounting of support frame (7) has branch (24), balancing weight (9) cup joint in the surface of branch (24).