CN217567312U

CN217567312U - Lower limb training rehabilitation device for orthopedic nursing

Info

Publication number: CN217567312U
Application number: CN202220977172.4U
Authority: CN
Inventors: 段旦旦; 谭燕; 彭洁; 杨慧玲; 谭思琦
Original assignee: Jingdezhen Second People's Hospital
Current assignee: Jingdezhen Second People's Hospital
Priority date: 2022-04-15
Filing date: 2022-04-15
Publication date: 2022-10-14
Anticipated expiration: 2032-04-15

Abstract

The utility model discloses an orthopedic nursing is with low limbs training rehabilitation device, include the seat and locate the other stretching device of seat, stretching device is used for carrying out four ascending stretchers from top to bottom around on vertical plane to the low limbs of the patient who sits on the seat. Has the advantages that: the utility model discloses a lower limbs training rehabilitation device for orthopedic nursing can carry out four ascending stretchs in the front and back upper and lower sides on vertical plane to the lower limbs of the patient who sits on the seat, accomplishes then that the knee joint bends and stretches exercise, ankle joint dorsum stretch exercise, ankle joint initiative plantarflexion exercise, popliteal cord tendon tractive exercise, knee circumference flexor exercise, and the exercise method is various, helps the comprehensive recovery of low limbs function.

Description

Lower limb training rehabilitation device for orthopedic nursing

Technical Field

The utility model relates to the field of medical equipment, in particular to lower limb training rehabilitation device for orthopedic nursing.

Background

After the lower limb fracture operation, lower limb rehabilitation training needs to be performed regularly in order to promote the lower limb function recovery.

At present, most of the commonly used lower limb training rehabilitation devices are exercise devices similar to bicycles, such as shown in patent application No. 202020145960.8, or pedal devices, such as shown in patent application No. CN202121973289.7, which can perform training for recovering the function of the lower limbs, but the training method of each training device is too single, which is not favorable for overall recovery of the function of the lower limbs.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a lower limb training rehabilitation device is used in orthopedics nursing to solve the current lower limb training rehabilitation device training method for orthopedic nursing that mentions in the above-mentioned background art single, be unfavorable for the problem of the comprehensive recovery of low limbs function.

In order to solve the problem, the utility model provides an orthopedic nursing is with low limbs training rehabilitation device, include the seat and locate the other stretching device of seat, stretching device is used for carrying out four ascending stretchers from top to bottom around on vertical plane to the low limbs of the patient of sitting on the seat.

In an embodiment, the lower limb training and rehabilitation device for orthopedic nursing further comprises a lifting device, a rotating device is arranged on the lifting device, the seat is arranged on the rotating device, the rotating device is used for driving the seat to be close to or far away from the stretching device, and the lifting device is used for driving the seat to lift.

In one embodiment, the lifting device is vertically fixed on the upright post.

In one embodiment, the stretching device comprises two vertically arranged and parallel slide rails, the slide rails are fixedly connected with the upright post, and racks are arranged on the slide rails in an extending manner along the length direction;

a sliding sleeve is slidably mounted on the sliding rail, a second motor and a gear in transmission connection with the second motor are arranged on the sliding sleeve, and the gear is meshed with the rack;

the sliding sleeve is provided with a thrust device, the movable end of the thrust device is provided with a ferrule, and the ferrule can be sleeved on the lower limb of a patient.

In one embodiment, the two sliding rails are fixedly connected with the upright post through the connecting rod.

In one embodiment, the thrust device is hinged to the sliding sleeve.

In one embodiment, the lower end of the upright post is fixedly arranged on the bottom plate.

In one embodiment, the rotating device comprises a first motor arranged on the lifting device and a rotating plate fixedly connected with an output shaft of the first motor, and the rotating plate is fixedly connected with the seat and used for driving the seat to rotate around a vertical axis.

In one embodiment, a thrust bearing is arranged between the first motor and the rotating plate in a clamping mode.

Has the advantages that: the utility model discloses a lower limbs training rehabilitation device for orthopedic nursing can carry out four ascending stretchs in the front and back upper and lower sides on vertical plane to the lower limbs of the patient who sits on the seat, accomplishes then that the knee joint bends and stretches exercise, ankle joint dorsum stretch exercise, ankle joint initiative plantarflexion exercise, popliteal cord tendon tractive exercise, knee circumference flexor exercise, and the exercise method is various, helps the comprehensive recovery of low limbs function.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of the lower limb training and rehabilitation device for orthopedic nursing;

fig. 2 is a left side view of the lower limb training and rehabilitation device for orthopedic nursing;

fig. 3 is an enlarged view of a portion a in fig. 1.

The reference numerals are illustrated below:

1. a base plate; 2. a column; 3. a lifting device; 4. a first motor; 5. a rotating plate; 6. a thrust bearing; 7. a seat; 8. a connecting rod; 9. a slide rail; 10. a rack; 11. a sliding sleeve; 12. a gear; 13. a second motor; 14. a thrust device; 15. a ferrule; 16. a control switch; 17. a patient; 18. and (4) the lower limbs.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear \8230;) are involved in the embodiments of the present invention, the directional indications are only used to explain the relative positional relationship between the components in a specific posture (as shown in the attached drawings), the motion situation, etc., and if the specific posture is changed, the directional indications are changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a 18 recovered devices of training of low limbs for orthopedic nursing.

In an embodiment of the present invention, as shown in fig. 1 and 2, the lower limb training and rehabilitation device for orthopedic nursing comprises a seat 7 and a stretching device disposed beside the seat 7, wherein the stretching device is used for stretching the lower limb 18 of a patient 17 sitting on the seat 7 in four directions, front and back and up and down, on a vertical plane.

Specifically, in this embodiment, as shown in fig. 1 and fig. 2, the lower limb 18 training and rehabilitation device for orthopedic nursing further includes a lifting device 3, the lifting device 3 is vertically fixed on the upright post 2, the upright post 2 is vertically fixed on the ground or other equipment capable of keeping the upright post 2 stable, a rotating device is arranged on the lifting device 3, the seat 7 is arranged on the rotating device, the rotating device is used for driving the seat 7 to be close to or far away from the stretching device, and the lifting device 3 is used for driving the seat 7 to lift.

In this embodiment, as shown in fig. 1 and fig. 2, the lifting device 3 is a flat plate type linear motor, the rotating device includes a first motor 4 disposed on a sliding plate of the flat plate type linear motor and a rotating plate 5 fixedly connected to an output shaft of the first motor 4, one end of the rotating plate 5 is fixedly connected to the seat 7, and the first motor 4 drives the seat 7 to rotate around a vertical axis of the first motor 4, so that the seat 7 approaches or leaves the stretching device.

Further, in the present embodiment, a thrust bearing 6 is interposed between the first motor 4 and the rotating plate 5 to ensure that the rotating plate 5 rotates smoothly without bending and deforming up and down.

In this embodiment, as shown in fig. 1 to fig. 3, the stretching device includes two vertically arranged and mutually parallel slide rails 9, the slide rails 9 are fixedly connected with the column 2, further, in order to facilitate the connection between the two slide rails 9 and the column 2, as shown in fig. 3, the two slide rails 9 are fixedly connected with the column 2 through a connecting rod 8, and a rack 10 is provided on the slide rails 9 in an extending manner along the length direction.

As shown in fig. 2 and 3, a sliding sleeve 11 is slidably mounted on the sliding rail 9, the sliding sleeve 11 can slide along the length direction of the sliding rail 9, a second motor 13 and a gear 12 in transmission connection with the second motor 13 are arranged on the sliding sleeve 11, the gear 12 is meshed with the rack 10, the second motor 13 is started to drive the gear 12 to rotate, the gear 12 rotates to drive the sliding sleeve 11 to slide along the sliding rail 9, and the sliding sleeve 11 can be controlled to slide on the sliding rail 9 in a reciprocating manner and start and stop by controlling the forward and reverse rotation and start and stop of the second motor 13.

In this embodiment, the first motor 4 and the second motor 13 both adopt motors with braking functions.

As shown in fig. 3, a thrust device 14 is hinged on the sliding sleeve 11, a ferrule 15 is disposed at a movable end of the thrust device 14, the ferrule 15 is made of an elastic material, for example, an elastic tape, the ferrule 15 can be sleeved on a lower limb 18 of a patient 17, for example, on the instep, on the thigh of the knee, or on any part of the lower limb 18 such as the calf, and then the thrust device 14 is controlled to pull the ferrule 15, so as to pull the lower limb 18 for rehabilitation training of the lower limb 18.

In the present embodiment, the thrust device 14 is any one of an air cylinder, a hydraulic cylinder, or a linear motor.

The working principle is as follows:

1. stretching the lower limb 18 backwards: as shown in fig. 1, a trainer firstly sits on the seat 7, then controls the lifting device 3 to drive the seat 7 to rise to a specified height, then controls the first motor 4 to start to drive the seat 7 to rotate until the seat 7 rotates to the position shown in fig. 1 and 2, at this time, the position of the lower limb 18 of the patient 17 is shown in fig. 1, then controls the second motor 13 to start to drive the sliding sleeve 11 to descend until the central axis of the thrust device 14 is overlapped with an arrow B, then controls the thrust device 14 to drive the loop 15 to move left close to the lower limb 18 and sleeve the loop 15 on the lower leg, then controls the thrust device 14 to pull the loop 15 to the right, the loop 15 drives the lower leg to swing right (taking fig. 1 as an example), then controls the thrust device 14 to stop moving, and then the patient 17 can actively control the lower leg to swing left by means of the elasticity of the loop 15, and the cycle is repeated, and the knee joint flexion and extension exercise is completed by swinging the lower leg back and forth;

2. lower limb 18 is stretched downward: as shown in fig. 1, the second control motor 13 is started to drive the sliding sleeve 11 to descend to a position where the central axis of the thrust device 14 coincides with the arrow C, then the aforementioned actions are repeated to sleeve the loop 15 on the lower leg, then the thrust device 14 is controlled to pull the loop 15 downwards, the thrust device 14 stops after descending to a position, then the patient 17 actively lifts the lower leg upwards, the cycle is repeated, and the knee joint flexion and extension exercise is completed by swinging the lower leg upwards and downwards, preferably, the loop 15 is preferably sleeved on the ankle during the knee joint flexion and extension exercise;

in addition, in the exercise method for stretching the lower limbs 18 downwards, the ferrule 15 can be sleeved on the instep in addition to the ankle to perform knee joint flexion and extension exercise, the ferrule 15 can also be sleeved on the instep, the lower leg is not moved, the toe heads are lifted upwards, and the ankle joint dorsum extension exercise is performed by swinging upwards and downwards;

in addition, in the exercise method for stretching the lower limbs 18 downwards, the ferrules 15 can be sleeved on the knee thighs, the lower legs do not swing, the toes do not lift, only the heels and the lower legs are lifted upwards, and then the ankle joints are alternately moved up and down to carry out active plantar flexion exercise;

3. stretching the lower limb 18 forward: as mentioned above, the sliding sleeve 11 is continuously controlled to slide along the sliding rail 9 to a position where the central axis of the thrust device 14 coincides with the arrow D, and then the patient 17 can actively control the lower leg to swing to the right by means of the elasticity of the ferrule 15, and the cycle is repeated in this way, and the knee flexor exercise is completed by swinging the lower leg back and forth;

4. stretching the lower limb 18 upwards: as mentioned above, the sliding sleeve 11 is continuously controlled to slide along the sliding rail 9 to the position where the central axis of the thrust device 14 coincides with the arrow F, and then the calf is pulled upwards by the method, at the moment, the calf is lifted and straightened in the direction indicated by the arrow E and forms a straight line with the thigh, and the calf and the thigh are controlled to swing up and down by the method to complete the pulling exercise of the hamstring tendon.

The lower limb training rehabilitation device for orthopedic nursing of this embodiment carries out stretching in four directions from top to bottom around on vertical plane to the lower limb 18 of patient 17 sitting on seat 7 with the help of stretching device, accomplishes multiple exercises such as knee joint flexion and extension exercise, ankle joint dorsal extension exercise, ankle joint initiative plantarflexus exercise, popliteal cord tendon traction exercise, knee periflexor exercise, and the exercise method is abundant various, helps the comprehensive recovery of lower limb 18 function, and the practicality is good.

In this embodiment, as shown in fig. 1 and fig. 2, the lower end of the upright post 2 is fixed on the bottom plate 1, and the bottom plate 1 can be flatly placed on the ground, so that the movement of the lower limb 18 training and rehabilitation device for orthopedic nursing is facilitated.

In this embodiment, as shown in fig. 1, a plurality of control switches 16 are provided on the chair 7, and the patient 17 controls the operation of the lifting device 3, the rotating device, and the stretching device through the control switches 16.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. The utility model provides an orthopedic nursing is with low limbs training rehabilitation device which characterized in that, includes the seat and locates the other stretching device of seat, stretching device is used for carrying out the stretching in four directions about the front and back on vertical plane to the lower limbs of the patient who sits on the seat.

2. The lower limb training and rehabilitation device for orthopedic nursing according to claim 1, further comprising a lifting device, wherein a rotating device is disposed on the lifting device, the seat is disposed on the rotating device, the rotating device is used for driving the seat to move closer to or away from the stretching device, and the lifting device is used for driving the seat to lift.

3. The lower limb training and rehabilitation device for orthopedic care as claimed in claim 2, wherein said lifting device is vertically fixed on the column.

4. The lower limb training and rehabilitation device for orthopedic nursing according to claim 3, wherein the stretching device comprises two vertically arranged and parallel slide rails, the slide rails are fixedly connected with the upright posts, and the slide rails are provided with racks extending along the length direction;

5. The lower limb training and rehabilitation device for orthopedic nursing according to claim 4, wherein the two sliding rails are fixedly connected with the upright post through the connecting rod.

6. The lower limb training and rehabilitation device for orthopedic care as claimed in claim 4, wherein said thrust means is hinged with a sliding sleeve.

7. The lower limb training and rehabilitation device for orthopedic nursing according to claim 3, wherein the lower end of the upright post is fixedly arranged on the bottom plate.

8. The lower limb training and rehabilitation device for orthopedic nursing according to claim 2, wherein said rotating means comprises a first motor mounted on the lifting device and a rotating plate fixedly connected to an output shaft of the first motor, said rotating plate being fixedly connected to the chair for driving the chair to rotate about the vertical axis.

9. The lower limb training and rehabilitation device for orthopedic nursing according to claim 8, wherein a thrust bearing is interposed between the first motor and the rotating plate.