CN209734464U

CN209734464U - Rehabilitation training device for patient with myasthenia

Info

Publication number: CN209734464U
Application number: CN201822064798.2U
Authority: CN
Inventors: 徐顺钰
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-10
Filing date: 2018-12-10
Publication date: 2019-12-06
Anticipated expiration: 2028-12-10

Abstract

The utility model discloses a myasthenia patient uses rehabilitation training device, including base and recess, the upper surface left and right sides of base has all seted up flutedly, the inside of base transversely rotates and is equipped with the axostylus axostyle, the left side fixed surface of base is equipped with the motor, the left and right sides surface of axostylus axostyle all is equipped with cam device, homonymy the upper end of support is fixed to be equipped with the U-shaped board, the lower fixed surface of U-shaped board is equipped with the arc cover, the inner wall of arc cover is fixed to be equipped with the runner, the runner is used with the cam device cooperation, the inner wall upside of U-shaped. This novel design benefit, convenient and practical can fix patient's shank through the U-shaped board, can drive the U-shaped board through the motor and carry out up-and-down motion to drive patient's low limbs and carry out passive motion and be of value to patient's recovery, lift the leg through patient's initiative, the resistance through first spring can promote the training effect when patient lifts the leg at this in-process.

Description

Rehabilitation training device for patient with myasthenia

Technical Field

The utility model relates to a trainer technical field specifically is a myasthenia patient uses rehabilitation training device.

Background

myasthenia is a chronic disease caused by a neuromuscular transmission disorder. The clinical characteristics are that the affected bone way muscle is extremely easy to be tired, partial recovery is carried out after rest and treatment by using anticholinesterase medicines, passive movement is firstly carried out in the rehabilitation training process of a patient with myasthenia for carrying out basic rehabilitation training in the later period, the traditional rehabilitation training device for the patient with myasthenia is mostly used for the later period rehabilitation of the patient, and the equipment is used for the patient with serious illness state and the patient in initial contact rehabilitation training.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a myasthenia patient uses rehabilitation training device to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a rehabilitation training device for patients with myasthenia comprises a base and grooves, wherein the grooves are formed in the left side and the right side of the upper surface of the base, a shaft rod is transversely assembled in the base in a rotating mode, a motor is fixedly assembled on the surface of the left side of the base, the output end of the motor penetrates through the base and is fixedly assembled with the shaft rod, cam devices are assembled on the outer surfaces of the left side and the right side of the shaft rod, slide rods are longitudinally and fixedly assembled on the left side and the right side of the inner wall of the groove, guide sleeves are sleeved on the outer surfaces of the slide rods in a sliding mode, first springs are fixedly assembled on the upper sides of the outer surfaces of the guide sleeves and are sleeved with the outer sides of the slide rods, the upper ends of the first springs are fixedly assembled with the upper ends of the slide rods, supports are fixedly assembled on the outer surfaces, the inner wall of the arc-shaped cover is fixedly provided with rotating wheels, the rotating wheels are matched with a cam device for use, the cam device comprises cylinders, the number of the cylinders is two, the cylinders are respectively installed on the outer surfaces of the left side and the right side of the shaft rod, three bolt holes are evenly formed in the upper surface of each cylinder, a second through hole is formed in the outer surface of the shaft rod, a bolt rod is screwed in the bolt hole on the left side, the lower end of the bolt rod is inserted into the second through hole, a first cam is fixedly assembled on the left side of the outer surface of each cylinder, the upper end of the first cam is attached to the rotating wheels, and a limiting rod is assembled on the upper.

Preferably, the middle position of the outer surface of the cylinder is fixedly provided with a second cam, and the right side of the outer surface of the cylinder is fixedly provided with a third cam.

Preferably, the gag lever post includes the hollow tube, the inner chamber left and right sides of hollow tube all slides and is equipped with the slider, the outside end of slider is fixed to be equipped with the ejector pin, the outside end of ejector pin is fixed to be equipped with the gasket, the surface of ejector pin has cup jointed the second spring, the outside end and the gasket fixed set of second spring, the medial extremity and the hollow tube counterbalance of second spring lean on, the outside end of gasket is fixed to be equipped with the fixture block, the jack has all been seted up to the last inner wall upside of U-shaped board, the fixture block links to each other with the jack joint, both ends are all fixed to be equipped with the sheetmetal about the surface of hollow tube, first through-hole has been seted up on the outside surface of sheetmetal, the inside of first through-hole slides and is equipped with the metal connecting rod.

Preferably, the bearing is fixedly sleeved on the outer surface of the hollow pipe, a sleeve is fixedly assembled on the outer surface of the bearing, and a rubber sleeve is fixedly sleeved on the circumference of the outer surface of the sleeve.

Preferably, the sponge pad is fixedly assembled on the inner wall of the U-shaped plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an it is ingenious, convenient and practical, can fix patient's shank through the U-shaped plate, can drive the U-shaped plate through the motor and carry out up-and-down motion, thereby it is of value to patient's rehabilitation to drive patient's low limbs to carry out passive motion, thereby the user can regulate and control the motion intensity of patient's low limbs through the range of motion that adjusts cam device change U-shaped plate, thereby make things convenient for the serious patient of the state of an illness and initial stage contact rehabilitation training patient, can close the motor power when the patient state of an illness is lighter or recovered effectual, lift the leg through the patient initiative, the resistance through first spring can promote the training effect when the patient lifts the leg at this in.

Drawings

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

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

FIG. 3 is a detail view of the position B in FIG. 2;

Fig. 4 is a detailed view of the position a in fig. 2.

In the figure: 1. the device comprises a base, 2, a guide sleeve, 3, a sliding rod, 4, a U-shaped plate, 5, a limiting rod, 51, a clamping block, 52, a gasket, 53, a mandril, 54, a metal sheet, 55, a sliding block, 56, a hollow tube, 57, a first through hole, 58, a metal connecting rod, 59, a second spring, 6, a cam device, 61, a first cam, 62, a bolt rod, 63, a second through hole, 64, a cylinder, 65, a bolt hole, 7, an arc cover, 8, a shaft rod, 9, a motor, 10, a support, 11, a first spring, 12, a rubber sleeve, 13, a sleeve, 14, a sponge pad, 15, a bearing, 16, a rotating wheel, 17, a jack, 18, a groove, 19, a second cam, 20 and a third cam.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a rehabilitation training device for myasthenia patients, which comprises a base 1 and a groove 18, the left and right sides of the upper surface of the base 1 are both provided with the groove 18, the inside of the base 1 is transversely rotated and assembled with a shaft lever 8, the left side surface of the base 1 is fixedly assembled with a motor 9, the motor 9 is electrically connected with an external power supply through a lead, the model of the motor 9 is HS/90YCS, the output end of the motor 9 penetrates through the base 1 and is fixedly assembled with the shaft lever 8, the motor 9 is used for controlling the slow rotation through a computer connected with the motor 9, the shaft lever 8 can be driven to rotate through the motor 9, the outer surfaces of the left and right sides of the shaft lever 8 are both provided with cam devices 6, the left and right sides of the inner wall of the groove 18 are both longitudinally fixedly assembled with slide bars 3, the upper side of the outer surface of the guide sleeve 2 is fixedly provided with a first spring 11, the first spring 11 is sleeved and connected with the outer side of the slide rod 3, the upper end of the first spring 11 is fixedly assembled with the upper end of the slide rod 3, the outer surface of the guide sleeve 2 is fixedly sleeved with a support 10, the guide sleeve 2 can guide the movement of the support 10, the upper end of the support 10 on the same side is fixedly provided with a U-shaped plate 4, the U-shaped plate 4 is used for placing the lower leg of a user, the U-shaped plate 4 is a plastic plate with a U-shaped cross section, the U-shaped plate 4 is made of engineering plastics, the inner wall of the U-shaped plate 4 is fixedly provided with a sponge pad 14, the sponge pad 14 can improve the comfort of the inner wall of the U-shaped plate 4, the lower surface of the U-shaped plate 4 is fixedly provided with an arc-shaped cover 7, the U-shaped plate 4 can be driven to move up and down by rotation of the cam device 6, the limiting rod 5 is assembled on the upper side of the inner wall of the U-shaped plate 4, the limiting rod 5 can limit the position of the shank of a user, and therefore the shank of the user is prevented from being separated from the U-shaped plate 4 from the upper side of the U-shaped plate 4.

The cam device 6 comprises cylinders 64, the number of the cylinders 64 is two, the cylinders 64 are respectively installed on the outer surfaces of the left side and the right side of the shaft lever 8, three bolt holes 65 are uniformly formed in the upper surface of the cylinder 64, a second through hole 63 is formed in the outer surface of the shaft lever 8, a bolt rod 62 is screwed in the bolt hole 65 on the left side, the lower end of the bolt rod 62 is inserted in the second through hole 63, a first cam 61 is fixedly assembled on the left side of the outer surface of the cylinder 64, the upper end of the first cam 61 is attached to the rotating wheel 16, a second cam 19 is fixedly assembled in the middle position of the outer surface of the cylinder 64, a third cam 20 is fixedly assembled on the right side of the outer surface of the cylinder 64, different cams can be controlled to be attached to the rotating wheel 16 by corresponding to different bolt holes 65 and second through holes 63 of a user, the second cam 19 is an isometric reduced version of, the amplitude of the movement and the frequency of the up-and-down movement of the U-shaped plate 4 can be adjusted by driving the U-shaped plate 4 to move through different cams of a user.

The limiting rod 5 comprises a hollow tube 56, sliders 55 are slidably assembled on the left side and the right side of an inner cavity of the hollow tube 56, a bearing 15 is fixedly sleeved on the outer surface of the hollow tube 56, a sleeve 13 is fixedly assembled on the outer surface of the bearing 15, a rubber sleeve 12 is fixedly sleeved on the circumference of the outer surface of the sleeve 13, the rubber sleeve 12 is made of rubber, the comfort of the outer surface of the sleeve 13 can be improved through the rubber sleeve 12, so that the sleeve 13 can avoid hurting the lower leg of a user, a top rod 53 is fixedly assembled at the outer side end of the slider 55, a gasket 52 is fixedly assembled at the outer side end of the top rod 53, a second spring 59 is sleeved on the outer surface of the top rod 53, the outer side end of the second spring 59 is fixedly assembled with the gasket 52, the inner side end of the second spring 59 abuts against the hollow tube 56, a fixture block 51 is fixedly assembled at, both ends are all fixed to be equipped with sheetmetal 54 about hollow tube 56's the surface, and first through-hole 57 has been seted up on sheetmetal 54's outside surface, and the inside slip of first through-hole 57 is equipped with metal connecting rod 58, and metal connecting rod 58's outside end and gasket 52 fixed assembly can make fixture block 51 break away from the inside of jack 17 through promoting ejector pin 53 thereby dismantle gag lever post 5, and the person of facilitating the use loads and unloads gag lever post 5.

The working principle is as follows: when the device is used, a user can put two shanks of a patient with myasthenia into the two U-shaped plates 4 respectively, the shanks of the patient can be limited by the aid of the limiting rods 5, the shank of the patient is prevented from being separated from the U-shaped plates 4, the external power supply of the motor 9 is switched on at the moment, the shaft lever 8 is driven to rotate by the motor 9, the shaft lever 8 drives the cam device 6 on the outer surface to rotate in the rotating process, the U-shaped plates 4 can be driven to move up and down by the cam device 6, the shanks of the patient can move along with the U-shaped plates 4 in the process, so that the lower limbs of the patient can be passively moved, the lower limbs of the patient can be stimulated, the external power supply of the motor 9 can be switched off by the user after the patient recovers for a period of time or when the patient has the myasthenia condition is light, the patient, thereby further stimulating the lower limbs of the user so as to enable the patient with myasthenia to be recovered better.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A myasthenia patient uses rehabilitation training device which characterized in that: the device comprises a base (1) and grooves (18), the grooves (18) are formed in the left side and the right side of the upper surface of the base (1), a shaft rod (8) is transversely assembled in the base (1) in a rotating mode, a motor (9) is fixedly assembled on the surface of the left side of the base (1), the output end of the motor (9) penetrates through the base (1) and is fixedly assembled with the shaft rod (8), cam devices (6) are assembled on the outer surfaces of the left side and the right side of the shaft rod (8), sliding rods (3) are longitudinally fixedly assembled on the left side and the right side of the inner wall of each groove (18), a guide sleeve (2) is sleeved on the outer surface of each sliding rod (3) in a sliding mode, a first spring (11) is fixedly assembled on the upper side of the outer surface of each guide sleeve (2), the first spring (11) is sleeved with the outer side of each sliding rod (3, the outer surface of the guide sleeve (2) is fixedly sleeved with a support (10), the upper end of the support (10) on the same side is fixedly provided with a U-shaped plate (4), the lower surface of the U-shaped plate (4) is fixedly provided with an arc cover (7), the inner wall of the arc cover (7) is fixedly provided with a rotating wheel (16), the rotating wheel (16) is matched with a cam device (6) for use, the cam device (6) comprises two cylinders (64), the cylinders (64) are respectively arranged on the outer surfaces of the left side and the right side of a shaft lever (8), the upper surface of each cylinder (64) is uniformly provided with three bolt holes (65), the outer surface of the shaft lever (8) is provided with a second through hole (63), the left side of the inner part of each bolt hole (65) is screwed with a bolt rod (62), and the lower end of each bolt rod (62) is inserted into the second through, the left side of the outer surface of the cylinder (64) is fixedly provided with a first cam (61), the upper end of the first cam (61) is attached to the rotating wheel (16), and the upper side of the inner wall of the U-shaped plate (4) is provided with a limiting rod (5).

2. The rehabilitation training device for the patient with myasthenia as set forth in claim 1, wherein: the middle position of the outer surface of the cylinder (64) is fixedly provided with a second cam (19), and the right side of the outer surface of the cylinder (64) is fixedly provided with a third cam (20).

3. The rehabilitation training device for the patient with myasthenia as set forth in claim 1, wherein: the limiting rod (5) comprises a hollow tube (56), sliding blocks (55) are assembled on the left side and the right side of an inner cavity of the hollow tube (56) in a sliding mode, ejector rods (53) are fixedly assembled at the outer side ends of the sliding blocks (55), gaskets (52) are fixedly assembled at the outer side ends of the ejector rods (53), clamping blocks (51) are fixedly assembled at the outer side ends of the gaskets (52), jacks (17) are formed in the upper inner wall of the U-shaped plate (4), the clamping blocks (51) are connected with the jacks (17) in a clamping mode, second springs (59) are sleeved on the outer surfaces of the ejector rods (53), the outer side ends of the second springs (59) are fixedly assembled with the gaskets (52), the inner side ends of the second springs (59) abut against the hollow tube (56), metal sheets (54) are fixedly assembled at the left end and the right end of the outer surface of the hollow tube (56), and first through holes (57) are, the metal connecting rod (58) is slidably assembled in the first through hole (57), and the outer side end of the metal connecting rod (58) is fixedly assembled with the gasket (52).

4. The rehabilitation training device for the patient with myasthenia as set forth in claim 3, wherein: the outer fixed surface of hollow tube (56) has cup jointed bearing (15), the outer fixed surface of bearing (15) is equipped with sleeve (13), the fixed rubber sleeve (12) that has cup jointed of surface circumference of sleeve (13).

5. The rehabilitation training device for the patient with myasthenia as set forth in claim 1, wherein: the inner wall of the U-shaped plate (4) is fixedly provided with a spongy cushion (14).