CN216754944U - Pressure-adjustable lower limb rehabilitation device for orthopedic nursing - Google Patents

Abstract

The utility model discloses a pressure-adjustable lower limb rehabilitation device for orthopedic nursing, which comprises a U-shaped mounting plate, wherein five groups of placing grooves are formed in the bottom of one end of the front surface of the U-shaped mounting plate, heavy object blocks are placed in the five groups of placing grooves, a foot bottom plate is arranged on one side of the top of the U-shaped mounting plate, two ends of the other side of the top of the U-shaped mounting plate are provided with a U-shaped mounting rod together, the top of the inner side of the U-shaped mounting rod is provided with a guide wheel, a heavy object groove is formed in the middle position of the other side of the top of the U-shaped mounting plate, and two ends of the inner side of the U-shaped mounting plate are provided with sliding grooves; according to the utility model, through the mutual matching of the placing groove, the weight block, the weight groove, the sliding plate, the foot bottom plate, the sliding groove, the gear B, the tooth block, the rope wheel, the connecting rope and the guide wheel, pressure adjustment can be conveniently carried out by medical personnel according to the leg conditions of patients, so that the device is suitable for patients with different injury degrees, the recovery rate of the patients is improved, and the practicability and the flexibility of the device are increased.

Description

Pressure-adjustable lower limb rehabilitation device for orthopedic nursing

Technical Field

The utility model relates to the technical field of lower limb rehabilitation devices, in particular to a pressure-adjustable lower limb rehabilitation device for orthopedic nursing.

Background

Patients with injured legs cannot walk by themselves after the operation, but if the patients cannot exercise for a long time, the blood circulation of the legs is affected, so that the postoperative rehabilitation is not facilitated, and the patients often need to exercise the legs by using the lower limb rehabilitation device, so that the blood circulation of the legs is promoted, and the rehabilitation speed is increased;

the prior lower limb rehabilitation device has the following inconveniences in the use process: 1. the existing lower limb rehabilitation device has a single internal structure, is inconvenient to adjust the internal pressure of the device, and is not beneficial to rehabilitation of part of patients needing larger pressure, so that the limitation of the use of the rehabilitation device is reduced; 2. most of the existing lower limb rehabilitation devices still need patients to carry out long-term sitting and standing rehabilitation, and the patients can feel uncomfortable at the buttocks due to long-term sitting and standing, and the sitting postures of the patients are adjusted too frequently, so that the inconvenience of adjustment of the patients with injured legs is increased, and the comfort of use of the device is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pressure-adjustable lower limb rehabilitation device for orthopedic nursing, which solves the following inconveniences of the existing lower limb rehabilitation device in the background technology in the use process: 1. the existing lower limb rehabilitation device has a single internal structure, is inconvenient for adjusting the internal pressure of the device and is not beneficial to rehabilitation of partial patients needing larger pressure, so that the use limitation of the rehabilitation device is reduced; 2. the existing lower limb rehabilitation device mostly needs a patient to carry out long-term sitting and standing rehabilitation, the patient feels uncomfortable at the hip after sitting and standing for a long time, the sitting posture of the patient needs to be adjusted too frequently, and the problem of comfortable sensation of the device is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: a pressure adjustable lower limb rehabilitation device for orthopedic nursing comprises a U-shaped mounting plate, wherein five groups of placing grooves are arranged at the bottom of one end of the front surface of the U-shaped mounting plate, heavy object blocks are placed in the five groups of placing grooves, a foot bottom plate is arranged on one side of the top of the U-shaped mounting plate, a U-shaped mounting rod is arranged at both ends of the other side of the top of the U-shaped mounting plate, the top of the inner side of the U-shaped mounting rod is provided with a guide wheel, the middle position of the other side of the top of the U-shaped mounting plate is provided with a heavy object groove, the two ends of the inner side of the U-shaped mounting plate are both provided with sliding grooves, the insides of the two groups of sliding grooves are jointly connected with sliding plates in a sliding way, the middle position in the slide plate is provided with a massage component, the middle positions of the two ends of the bottom of the slide plate are provided with driving components, the both ends of slide bottom one side connect and are equipped with pressure assembly, the back one end at the inboard top of U type mounting panel evenly is equipped with the tooth piece.

Preferably, the massage subassembly includes massage ball, installation pole, wave top circle, connecting rod, bevel gear A, disc, direction spout and direction slider, the disc is located the inside intermediate position department of slide, the intermediate position department of disc bottom is equipped with the connecting rod that extends to the slide outside, and the bottom of connecting rod is equipped with bevel gear A, the outside of disc evenly is equipped with direction spout, multiunit the inside of direction spout all sliding connection is equipped with the direction slider, multiunit one side that the direction slider was kept away from mutually all is equipped with the installation pole, multiunit the top of installation pole connects and is equipped with the massage ball, wave top circle is located the intermediate position department of bottom in the slide, and wave top circle cover establish in the outside of connecting rod and mutually support with the installation pole.

Preferably, drive assembly includes mounting panel A, dwang A, gear A and bevel gear B, mounting panel A is equipped with two sets ofly, and is two sets of mounting panel A is located the intermediate position department at slide bottom both ends, and is two sets of the one end that mounting panel A is close to mutually is equipped with dwang A jointly, the back one end in the dwang A outside is equipped with the gear A with tooth piece engaged with, the intermediate position department in the dwang A outside is equipped with the bevel gear B with bevel gear A engaged with.

Preferably, pressure components includes dwang B, connection rope, rope sheave, gear B and mounting panel B, mounting panel B is equipped with two sets ofly, and is two sets of mounting panel B is located the both ends of slide bottom one side, and is two sets of one side that mounting panel B is close to mutually is equipped with dwang B jointly, the back one end in the dwang B outside is equipped with the gear B with tooth piece engaged with, the intermediate position department in the dwang B outside is equipped with the rope sheave, the outside winding of rope sheave is equipped with the connection rope, and connects the rope and keep away from the one end of rope sheave and pass through leading wheel and heavy object groove interconnect.

Preferably, both ends of the top of the sliding plate are provided with handles, and the outer sides of the handles are provided with anti-skidding threads.

Preferably, the inner top of the sliding plate is provided with a through hole matched with the massage ball, and the top of the sliding plate is provided with a spongy cushion.

Preferably, the outer side of the disc is uniformly provided with grooves, and the grooves are matched with the mounting rod.

Compared with the prior art, the utility model has the beneficial effects that: the pressure adjustable lower limb rehabilitation device for orthopedic nursing;

1. through the mutual matching of the placing groove, the weight block, the weight groove, the sliding plate, the foot bottom plate, the sliding groove, the gear B, the tooth block, the rope wheel, the connecting rope and the guide wheel, the pressure can be conveniently adjusted by medical personnel according to the leg condition of a patient, so that the device is suitable for patients with different injury degrees, the recovery rate of the patient is improved, and the practicability and the flexibility of the device are improved;

2. through the mutually supporting of slide, gear A, dog, dwang A, bevel gear B, bevel gear A, connecting rod, disc, installation pole, wave top circle, direction slider, direction spout and massage ball, can massage patient's buttock to promote the patient and sit upright comfort, reduce the adjustment of patient's position of sitting, in order to promote follow-up efficiency of being strong again, thereby promoted the comfort that the device used, this structural design is simple rationally suitable for the popularization.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a side cross-sectional view of the first embodiment of the present invention;

FIG. 4 is a side cross-sectional view of the second embodiment of the present invention;

FIG. 5 is a side view of the present invention;

FIG. 6 is a top view of a disk of the present invention;

FIG. 7 is a schematic perspective view of a portion of the wavy top ring of the present invention;

fig. 8 is an enlarged view of the structure at a in fig. 1 according to the present invention.

In the figure: 1. a U-shaped mounting plate; 2. a tooth block; 3. a placement groove; 4. a heavy material block; 5. a weight groove; 6. a U-shaped mounting rod; 7. a guide wheel; 8. connecting ropes; 9. a chute; 10. a slide plate; 11. a foot plate; 12. a guide slider; 13. a guide chute; 14. a disc; 15. a bevel gear A; 16. a bevel gear B; 17. a connecting rod; 18. mounting a rod; 19. a massage ball; 20. a gear A; 21. mounting a plate A; 22. rotating the rod A; 23. a sheave; 24. a gear B; 25. mounting a plate B; 26. rotating the rod B; 27. a wave-shaped top ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides an embodiment: a pressure-adjustable lower limb rehabilitation device for orthopedic nursing comprises a U-shaped mounting plate 1, wherein five groups of placing grooves 3 are arranged at the bottom of one positive end of the U-shaped mounting plate 1, heavy object blocks 4 are placed in the five groups of placing grooves 3, a foot bottom plate 11 is arranged at one side of the top of the U-shaped mounting plate 1, U-shaped mounting rods 6 are arranged at two ends of the other side of the top of the U-shaped mounting plate 1, guide wheels 7 are arranged at the tops of the inner sides of the U-shaped mounting rods 6, heavy object grooves 5 are arranged at the middle positions of the other side of the top of the U-shaped mounting plate 1, sliding grooves 9 are arranged at two ends of the inner side of the U-shaped mounting plate 1, sliding plates 10 are arranged in the two groups of sliding grooves 9 in a sliding connection mode, massage assemblies are arranged at the middle positions in the sliding plates 10, massage work can be conveniently carried out on the buttocks of a patient, sitting comfort is improved, driving assemblies are arranged at the middle positions of two ends of the bottom of the sliding plates 10, and massage assemblies can be conveniently driven to carry out massage work, both ends of slide 10 bottom one side connect to be equipped with pressure assembly, are convenient for carry out the work of rehabilitating in order to promote the efficiency of rehabilitating to different patients, and the back one end at the inboard top of U type mounting panel 1 evenly is equipped with tooth piece 2.

Further, the massage assembly comprises a massage ball 19, a mounting rod 18, a wave-shaped top ring 27, a connecting rod 17, a bevel gear A15, a disc 14, a guide chute 13 and a guide slider 12, wherein the disc 14 is positioned at the middle position inside the slide board 10, the connecting rod 17 extending to the outside of the slide board 10 is arranged at the middle position at the bottom of the disc 14, the bottom of the connecting rod 17 is provided with a bevel gear A15, the outer side of the disc 14 is uniformly provided with guide chutes 13, the insides of a plurality of groups of guide chutes 13 are all provided with guide sliding blocks 12 in a sliding connection way, the sides of the plurality of groups of guide sliding blocks 12 far away are all provided with mounting rods 18, the tops of the plurality of groups of mounting rods 18 are connected with massage balls 19, the wave-shaped top ring 27 is positioned at the middle position of the bottom inside the sliding plate 10, and the wave-shaped top ring 27 is sleeved on the outer side of the connecting rod 17 and is matched with the mounting rod 18, so that the hip of the patient can be massaged conveniently, and the sitting and standing comfort can be improved.

Further, the drive assembly includes mounting panel A21, dwang A22, gear A20 and bevel gear B16, mounting panel A21 is equipped with two sets ofly, two sets of mounting panel A21 are located the intermediate position department at slide 10 bottom both ends, the one end that two sets of mounting panel A21 are close to mutually is equipped with dwang A22 jointly, the back one end in the dwang A22 outside is equipped with the gear A20 with the tooth piece 2 looks meshing, the intermediate position department in the dwang A22 outside is equipped with the bevel gear B16 with bevel gear A15 looks meshing, be convenient for drive massage assembly and carry out massage work.

Further, pressure components includes dwang B26, connect rope 8, rope sheave 23, gear B24 and mounting panel B25, mounting panel B25 is equipped with two sets ofly, two sets of mounting panel B25 are located the both ends of slide 10 bottom one side, one side that two sets of mounting panel B25 are close to mutually is equipped with dwang B26 jointly, the back one end in dwang B26 outside is equipped with gear B24 with tooth piece 2 looks meshing, the intermediate position department in the dwang B26 outside is equipped with rope sheave 23, the outside winding of rope sheave 23 is equipped with connects rope 8, and connect rope 8 and keep away from the one end of rope sheave 23 and pass through leading wheel 7 and heavy object groove 5 interconnect, be convenient for carry out the work of rehabilitating in order to promote the efficiency of rehabilitating to different patients.

Furthermore, handles are arranged at two ends of the top of the sliding plate 10, and anti-slip lines are arranged on the outer sides of the handles, so that the patient can conveniently lift the sitting and standing stability by holding the handles.

Furthermore, the inner top of the sliding plate 10 is provided with a through hole matched with the massage ball 19, and the top of the sliding plate 10 is provided with a spongy cushion to improve the comfort of the sitting and standing of the patient.

Further, the outer side of the disc 14 is uniformly provided with grooves, and the grooves are matched with the mounting rods 18, so that the mounting rods 18 can be conveniently placed and limited.

The working principle is as follows: when in use, the medical staff can take out a plurality of weight blocks 4 or place one weight block inside the placement groove 3 inside the weight groove 5 according to the leg condition of the patient, when the placement is complete, the patient may sit on the surface of the skateboard 10, causing the patient's feet to be urged against one side of the sole plate 11, then the patient pushes the sliding plate 10 to slide in the sliding slot 9 by applying force to both legs, the sliding plate 10 and the above components move to drive the gear B24 to move and rotate on the inner side of the tooth block 2, thereby leading the gear B24 to drive the rope wheel 23 to rotate to wind the connecting rope 8, leading the connecting rope 8 to drive the guide wheel 7 to rotate through the winding of the connecting rope 8, therefore, the connecting rope 8 can drive the weight groove 5 and the weight block 4 in the weight groove to move upwards, and when the patient moves reversely, the connecting rope can drive the weight groove 5 and the weight block 4 in the weight groove to move downwards;

meanwhile, the sliding plate 10 can drive the gear A20 to move and rotate on the inner side of the gear block 2, so that the gear A20 drives the rotating rod A22 and the bevel gear B16 to rotate simultaneously, the bevel gear B16 and the bevel gear A15 can be meshed to drive the bevel gear B16 to rotate, so that the bevel gear A15 drives the connecting rod 17 and the disk 14 and the above components to rotate simultaneously, the rotation of the disc 14 can drive the mounting rod 18 to move on the top of the wave-shaped top ring 27, and through the wave-shaped design of the wave-shaped top ring 27, when the mounting rod 18 moves to the highest point, the guide slide block 12 can be driven to slide upwards in the guide chute 13, so that the mounting rod 18 drives the massage ball 19 to eject out to massage the buttocks of the patient, when the mounting rod 18 moves to the lowest point, the mounting rod 18 and the massage ball 19 can be driven by the weight thereof to perform the restoration work, then the massaging work of the buttocks of the patient can be realized through the rotation of the disc 14 and the cooperation of the massage ball 19.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that the terms "connected" and "connected" are to be interpreted broadly, e.g., as either a fixed connection or a removable connection, unless expressly stated or limited otherwise; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims (7)

1. The utility model provides a low limbs are strong device again with adjustable orthopedics nursing pressure, includes U type mounting panel (1), its characterized in that: the bottom of the front end of the U-shaped mounting plate (1) is provided with five groups of placing grooves (3), heavy object blocks (4) are placed in the five groups of placing grooves (3), a foot bottom plate (11) is arranged on one side of the top of the U-shaped mounting plate (1), U-shaped mounting rods (6) are arranged at two ends of the other side of the top of the U-shaped mounting plate (1) together, guide wheels (7) are arranged at the top of the inner sides of the U-shaped mounting rods (6), heavy object grooves (5) are arranged at the middle positions of the other side of the top of the U-shaped mounting plate (1), sliding grooves (9) are arranged at two ends of the inner side of the U-shaped mounting plate (1), sliding plates (10) are arranged in the two groups of sliding grooves (9) in a sliding connection mode, massage assemblies are arranged at the middle positions of the inner portions of the sliding plates (10), and driving assemblies are arranged at the middle positions of two ends of the bottom of the sliding plates (10), the two ends of one side of the bottom of the sliding plate (10) are connected with pressure components, and one end of the back of the top of the inner side of the U-shaped mounting plate (1) is evenly provided with a tooth block (2).

2. The pressure adjustable lower limb rehabilitation device for orthopedic care according to claim 1, characterized in that: the massage assembly comprises massage balls (19), mounting rods (18), wave-shaped top rings (27), connecting rods (17), bevel gears A (15), a disc (14), guide sliding chutes (13) and guide sliding blocks (12), wherein the disc (14) is located at the middle position inside the sliding plate (10), the connecting rods (17) extending to the outside of the sliding plate (10) are arranged at the middle position at the bottom of the disc (14), the bevel gears A (15) are arranged at the bottom of the connecting rods (17), the guide sliding chutes (13) are uniformly arranged on the outer side of the disc (14), the guide sliding blocks (12) are arranged inside a plurality of groups of guide sliding chutes (13) in a sliding connection mode, the mounting rods (18) are arranged on one sides, far away from the groups of guide sliding blocks (12), the massage balls (19) are connected to the tops of the plurality of groups of mounting rods (18), and the wave-shaped top rings (27) are located at the middle position at the bottom inside the sliding plate (10), and the wave-shaped top ring (27) is sleeved on the outer side of the connecting rod (17) and is matched with the mounting rod (18).

3. The pressure adjustable lower limb rehabilitation device for orthopedic care according to claim 1, characterized in that: drive assembly includes mounting panel A (21), dwang A (22), gear A (20) and bevel gear B (16), mounting panel A (21) are equipped with two sets ofly, and are two sets of mounting panel A (21) are located the intermediate position department at slide (10) bottom both ends, and are two sets of the one end that mounting panel A (21) are close to mutually is equipped with dwang A (22) jointly, the back one end in dwang A (22) outside is equipped with gear A (20) with tooth piece (2) engaged with, the intermediate position department in dwang A (22) outside is equipped with bevel gear B (16) with bevel gear A (15) engaged with.

4. The pressure adjustable lower limb rehabilitation device for orthopedic care according to claim 1, characterized in that: pressure component includes dwang B (26), connection rope (8), rope sheave (23), gear B (24) and mounting panel B (25), mounting panel B (25) are equipped with two sets ofly, and are two sets of mounting panel B (25) are located the both ends of slide (10) bottom one side, and are two sets of one side that mounting panel B (25) are close to mutually is equipped with dwang B (26) jointly, the back one end in dwang B (26) outside is equipped with gear B (24) with tooth piece (2) engaged with, the intermediate position department in dwang B (26) outside is equipped with rope sheave (23), the outside winding of rope sheave (23) is equipped with and connects rope (8), and connects rope (8) to keep away from the one end of rope sheave (23) and pass through leading wheel (7) and heavy object groove (5) interconnect.

5. The pressure adjustable lower limb rehabilitation device for orthopedic care according to claim 1, characterized in that: the two ends of the top of the sliding plate (10) are provided with handles, and the outer sides of the handles are provided with anti-skidding lines.

6. The pressure adjustable lower limb rehabilitation device for orthopedic care according to claim 1, characterized in that: the inner top of the sliding plate (10) is provided with a through hole matched with the massage ball (19), and the top of the sliding plate (10) is provided with a spongy cushion.

7. The pressure adjustable lower limb rehabilitation device for orthopedic care according to claim 2, characterized in that: the outer side of the disc (14) is uniformly provided with grooves, and the grooves are matched with the mounting rod (18).

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