CN217220062U

CN217220062U - Rehabilitation device capable of promoting recovery of upper and lower limb muscles of critical patient

Info

Publication number: CN217220062U
Application number: CN202123411697.6U
Authority: CN
Inventors: 黄烛庆; 王静威; 余长春; 李翠平; 刘申容
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-08-19
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a can promote rehabilitation device that severe patient's upper and lower limb muscle recovered, include: the device comprises a power box, a connecting cylinder and a strength adjusting box, wherein a rotating shaft is arranged in the power box, a driving wheel and a driven wheel are sleeved on the rotating shaft, and the driving wheel is connected with a foot driving plate through a driving rocker; one end of the connecting cylinder is communicated with the power box, a sliding block is horizontally arranged in the connecting cylinder in a sliding manner, and the sliding block is connected with the driven wheel through a driven rocker; the inside lead screw that is provided with of intensity adjustment case, the one end of lead screw is rotated and is connected in the one side that driven rocker was kept away from to the slider, and the intercommunication department of intensity adjustment case and connecting cylinder is inlayed and is had threaded sleeve, and the other end of lead screw is connected with the connecting rod, and the cover is equipped with a plurality of detachable impellers on the connecting rod, the utility model discloses it is simple, the training intensity is adjustable to have an effect, more is fit for the heavier crowd of disease.

Description

Rehabilitation device capable of promoting recovery of upper and lower limb muscles of critically ill patient

Technical Field

The utility model relates to the technical field of medical equipment, specifically a can promote rehabilitation device that severe patients went up lower limb muscle to resume.

Background

Muscle function training is muscle strength training, and in rehabilitation medicine, a training method of the muscle strength training is determined according to different muscle strength levels of a patient.

The severe patient refers to a patient with a serious disease, after long-time bed-lying treatment, muscles can degenerate and atrophy to a certain degree, after the disease, the patient cannot rely on the muscles to perform too violent strength training and resistance training, the patient needs to perform auxiliary training, some relaxed rehabilitation training is performed, the training strength is gradually increased, but the training strength of the existing muscle rehabilitation instrument is too high, the strength is not adjusted easily, and the muscle rehabilitation instrument is not suitable for muscle rehabilitation of the severe patient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a rehabilitation device which can promote the recovery of upper and lower limb muscles of a severe patient, so as to solve the problems.

The technical scheme of the utility model is that:

a rehabilitation device capable of promoting recovery of upper and lower limb muscles of a critically ill patient, comprising: the power box is internally provided with a rotating shaft, two ends of the rotating shaft are arranged on the inner side surface of the power box, a driving wheel and a driven wheel are sleeved on the rotating shaft, the driving wheel is connected with a foot driving plate through a driving rocker, and the driving wheel is rotated by treading on the foot driving plate; one end of the connecting cylinder is communicated with the power box, a sliding block is horizontally arranged in the connecting cylinder in a sliding manner, the sliding block is connected with the driven wheel through a driven rocker, and the driven wheel rotates through a rotating shaft, so that the driven wheel drives the driven rocker to pull the sliding block to slide in a reciprocating manner; intensity control box, inside is provided with the lead screw, the one end of lead screw is rotated and is connected the slider is kept away from in the one side of driven rocker, intensity control box with the intercommunication department of connecting cylinder is inlayed and is had threaded sleeve, the lead screw rotates and sets up in the threaded sleeve, the other end of lead screw is connected with the connecting rod, and the cover is equipped with a plurality of detachable impellers on the connecting rod, the inside water of intensity control box increases impeller pivoted resistance through the water level height.

Furthermore, the driving wheel and the driven wheel are semicircular wheel discs, a first driving rod is vertically arranged on the horizontal side face, namely a rectangular face, of the driving wheel, one end of the driving rocker is rotatably arranged at the other end of the first driving rod, a second driving rod is vertically arranged on the horizontal side face, namely the rectangular face, of the driven wheel, and one end of the driven rocker is rotatably arranged at the other end of the second driving rod.

Furthermore, a hand driving plate for upper limb training is further arranged on the foot driving plate, and the hand driving plate is connected with the foot driving plate through a supporting rod.

Further, the method also comprises the following steps: the base is positioned at the bottoms of the power box, the connecting cylinder and the strength adjusting box; the sliding rail is vertically arranged on the base; the fixing block is arranged on the foot driving plate, a sliding rod is arranged on the side face of the fixing block, and the sliding rod is arranged on the sliding rail in a sliding mode.

Furthermore, a spring is arranged in the slide rail, one end of the spring is connected to the bottom of the slide rail slide way, and the other end of the spring is connected to the side face of the slide bar.

Furthermore, a top door is arranged at the top of the strength adjusting box, and a water outlet is arranged on the side surface of the strength adjusting box and used for controlling the height of the water level.

Further, both ends of the threaded sleeve are provided with sealing rings.

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

1. the utility model discloses a foot-operated headstock is compared in the training mode of present bicycle type, and the foot is stepped on and is compared in the leg and is pedaled hard less, and has an effect simpler, more is fit for the heavier crowd of disease, just the utility model discloses an impeller carries out the resistance training in aquatic pivoted mode, and the mode of water level is adjustable, and the resistance mode is adjustable promptly, makes things convenient for the heavier patient of disease progressive training.

2. The utility model discloses can resume the training to shank muscle, foot muscle, arm muscle and wrist muscle homoenergetic, the training place is not limited, can sit and can stand, and the training is convenient.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic structural view of the driving wheel of the present invention.

The device comprises a power box 1, a power box 11, a rotating shaft 12, a driving wheel 121, a first driving rod 13, a driven wheel 131, a second driving rod 14, a driving rocker 15, a driven rocker 2, a connecting cylinder 21, a sliding block 22, a threaded sleeve 3, an intensity adjusting box 31, a lead screw 311, a connecting rod 32, an impeller 4, a foot driving plate 41, a hand driving plate 5, a sliding rail 51, a spring 6, a sliding block 61, a sliding rod 7 and a base.

Detailed Description

The following describes in detail a specific embodiment of the present invention with reference to fig. 1 to 3. In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention.

The terms "first", "second" and "first" are used for descriptive purposes only and are 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 one or more of that feature; in the description of the present invention, "a plurality" means two or more unless otherwise specified.

It should be noted that the circuit connection involved in the present invention adopts a conventional circuit connection manner, and does not involve any innovation.

Examples

As shown in fig. 1 to 3, a rehabilitation device capable of promoting recovery of muscles of upper and lower limbs of a critically ill patient, comprising: the strength adjusting device comprises a power box 1, a connecting cylinder 2 and a strength adjusting box 3, wherein a rotating shaft 11 is arranged in the power box 1, two ends of the rotating shaft 11 are arranged on the inner side surface of the power box 1, a driving wheel 12 and a driven wheel 13 are sleeved on the rotating shaft 11, the driving wheel 12 is connected with a foot driving plate 4 through a driving rocker 14, and the driving wheel 12 is rotated by treading on the foot driving plate 4; one end of the connecting cylinder 2 is communicated with the power box 1, a sliding block 21 is horizontally arranged in the connecting cylinder 2 in a sliding manner, the sliding block 21 is connected with the driven wheel 13 through a driven rocker 15, and the driven wheel 13 drives the driven rocker 15 to pull the sliding block 21 to slide back and forth through rotation of the rotating shaft 11; the inside lead screw 31 that is provided with of intensity control box 3, the one end of lead screw 31 runs through in the connecting cylinder 2 and rotate the connection and be in slider 21 keeps away from on the one side of driven rocker 15, intensity control box 3 with threaded sleeve 22 is inlayed in the intercommunication department of connecting cylinder 2, lead screw 31 rotates to set up in the threaded sleeve 22, the other end of lead screw 31 is connected with connecting rod 311, and the cover is equipped with a plurality of detachable impellers 32 on the connecting rod 311, the inside water of intensity control box 3 increases impeller 32 pivoted resistance through the water level height.

Preferably, in order to achieve the maximum driving force, i.e. the trainer can drive the driving wheel 12 with the minimum force, the driving wheel 12 and the driven wheel 13 are both configured as semicircular wheel discs, a first driving rod 121 is vertically arranged on the horizontal side surface, i.e. the rectangular surface, of the driving wheel 12, one end of the driving rocker 14 is rotatably arranged at the other end of the first driving rod 121, a second driving rod 131 is vertically arranged on the horizontal side surface, i.e. the rectangular surface, of the driven wheel 13, one end of the driven rocker 15 is rotatably arranged at the other end of the second driving rod 131, and as the driving rocker 14 is rotatably connected with one end of the first driving rod 121 on the driving wheel 12, and the connection point is maximally deviated from the center of the driving wheel 12, the training intensity of the trainer can be reduced.

Preferably, in order to facilitate upper limb training, a hand driving plate 41 for upper limb training is further provided on the foot driving plate 4, the hand driving plate 41 and the foot driving plate 4 are connected by a support rod, and when the hand driving plate 41 is used, the hand driving plate 41 is held by a hand, so that the foot driving plate 4 presses the driving rocker 14, and the driving wheel 12 can be driven to start rotating.

Preferably, in order to better control the driving path of the foot driving plate 4 and ensure that the driving wheel 12 can be driven to normally rotate every time the foot driving plate is trodden, the device further comprises: the base 7 is positioned at the bottoms of the power box 1, the connecting cylinder 2 and the strength adjusting box 3; the slide rail 5 is vertically arranged on the base 7; the fixed block 6 is arranged on the foot driving plate 4, a sliding rod 61 is arranged on the side face of the fixed block 6, and the sliding rod 61 is arranged on the sliding rail 5 in a sliding mode.

Preferably, in order to support the position of the sliding rod 61 in the sliding rail 5, a spring 51 is arranged in the sliding rail 5, one end of the spring 51 is connected to the bottom of the sliding track of the sliding rail 5, the other end of the spring 51 is connected to the side surface of the sliding rod 61, the sliding rod 61 is supported by the spring 51, and the training effect can also be improved by the compression and contraction of the spring 51.

Specifically, the top of the strength adjusting box 3 is provided with a top door, and the side surface of the strength adjusting box is provided with a water outlet for controlling the height of the water level.

Preferably, in order to prevent the water level from being too high, the water flows into the connecting cylinder 2 through the threaded sleeve 22, and a sealing ring is provided at both ends of the threaded sleeve 22.

The utility model discloses a use method does:

when the device is used, the foot of a patient steps on the foot driving plate 4, the foot driving plate 4 is stepped downwards to enable the sliding rod 61 of the fixed block 6 to slide on the sliding rail 5, the spring 51 is extruded, as the foot driving plate 4 descends, the driving rocker 14 drives the driving wheel 12 to rotate and drives the rotating shaft 11 to rotate, the driven wheel 13 on the rotating shaft 11 also starts to rotate, the second driving rod 131 on the driven wheel 13 drives the sliding block 21 to horizontally slide in the connecting cylinder 2 in a reciprocating manner, the lead screw 31 at the other end of the sliding block 21 passes through the threaded sleeve 22 in a reciprocating manner to enable the lead screw 31 to rotate, the impeller 32 on the connecting rod 311 connected with the other end of the lead screw 31 rotates, when the impeller 32 rotates, the rotating resistance of the impeller 32 is increased through the water level in the strength adjusting box 3, after the first driving rod 121 on the driving wheel 12 rotates to the high position, the foot driving plate 4 is jacked up to start new stepping training, and in the jacking process, the spring 51 is stretched to play a certain auxiliary role;

in the upper limb training, the hand driving plate 41 is pulled by hand to lower and raise the foot driving plate 4 in the same manner.

The above disclosure is only for the preferred embodiments of the present invention, however, the present invention is not limited thereto, and any changes that can be considered by those skilled in the art shall fall within the protection scope of the present invention.

Claims

1. A rehabilitation device capable of promoting recovery of upper and lower limb muscles of a critically ill patient, characterized by comprising:

the power box comprises a power box (1), wherein a rotating shaft (11) is arranged in the power box (1), two ends of the rotating shaft (11) are arranged on the inner side surface of the power box (1), a driving wheel (12) and a driven wheel (13) are sleeved on the rotating shaft (11), the driving wheel (12) is connected with a foot driving plate (4) through a driving rocker (14), and the driving wheel (12) is rotated by stepping down the foot driving plate (4);

one end of the connecting cylinder (2) is communicated with the power box (1), a sliding block (21) is horizontally arranged in the connecting cylinder (2) in a sliding mode, the sliding block (21) is connected with the driven wheel (13) through a driven rocker (15), and the driven wheel (13) drives the driven rocker (15) to pull the sliding block (21) to slide in a reciprocating mode through rotation of the rotating shaft (11);

intensity adjustment case (3), inside lead screw (31) that is provided with, the one end of lead screw (31) runs through in connecting cylinder (2) and rotate the connection and is in slider (21) is kept away from on the one side of driven rocker (15), intensity adjustment case (3) with the intercommunication department of connecting cylinder (2) is inlayed and is had threaded sleeve (22), lead screw (31) rotate the setting and are in threaded sleeve (22), the other end of lead screw (31) is connected with connecting rod (311), and the cover is equipped with a plurality of detachable impellers (32) on connecting rod (311), intensity adjustment case (3) inside is watered, increases impeller (32) pivoted resistance through the water level height.

2. The rehabilitation device for promoting muscle recovery of upper and lower limbs of a critically ill patient according to claim 1, wherein the driving wheel (12) and the driven wheel (13) are semicircular wheel discs, a first driving rod (121) is vertically arranged on a horizontal side surface (rectangular surface) of the driving wheel (12), one end of the driving rocker (14) is rotatably arranged on the other end of the first driving rod (121), a second driving rod (131) is vertically arranged on a horizontal side surface (rectangular surface) of the driven wheel (13), and one end of the driven rocker (15) is rotatably arranged on the other end of the second driving rod (131).

3. The rehabilitation device for promoting the recovery of muscles of upper and lower limbs of a critically ill patient according to claim 1, wherein a hand driving plate (41) for training upper limbs is further arranged on the foot driving plate (4), and the hand driving plate (41) and the foot driving plate (4) are connected through a supporting rod.

4. A rehabilitation device for promoting muscle recovery in upper and lower limbs of a critically ill patient according to claim 3, further comprising:

the base (7) is positioned at the bottoms of the power box (1), the connecting cylinder (2) and the strength adjusting box (3);

the sliding rail (5) is vertically arranged on the base (7);

the fixing block (6) is arranged on the foot driving plate (4), a sliding rod (61) is arranged on the side face of the fixing block (6), and the sliding rod (61) is arranged on the sliding rail (5) in a sliding mode.

5. A rehabilitation device for promoting the recovery of muscles of upper and lower limbs of a critically ill patient according to claim 4, characterized in that a spring (51) is arranged in the slide rail (5), one end of the spring (51) is connected to the bottom of the slide rail (5) slide way, and the other end is connected to the side surface of the slide bar (61).

6. A rehabilitation device for promoting the recovery of muscles of upper and lower limbs of a critically ill patient according to claim 5, wherein a top door is provided at the top of the strength adjustment tank (3), and a water outlet is provided at the side for controlling the height of the water level.

7. A rehabilitation device for promoting the muscular recovery of the upper and lower limbs of a critically ill patient according to claim 1, wherein a sealing ring is provided at both ends of the threaded sleeve (22).