CN215741670U

CN215741670U - Hand rehabilitation device for hemiplegic patient

Info

Publication number: CN215741670U
Application number: CN202122147168.3U
Authority: CN
Inventors: 陶沈力; 翁卫群
Original assignee: Nantong University
Current assignee: Nantong University
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-02-08
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses a hand rehabilitation device for hemiplegic patients, which comprises a device main body, wherein an installation structure is arranged at the bottom end of the device main body, a rotating plate is arranged on the inner side of the device main body, a supporting plate is arranged on one side of the rotating plate, a movable rod is arranged on the inner side of the supporting plate, a connecting ring is arranged at the bottom end of the movable rod, a movable plate is arranged on one side of the connecting ring, an elastic belt is arranged at the top end of the movable plate, and a rotating shaft is arranged on one side of the movable plate, which is far away from the connecting ring. According to the utility model, the movable rod, the connecting ring, the second spring, the elastic belt and the movable plate are arranged, the movable rod is pulled up and down, the movable plate is driven by the movable rod to extrude the second spring through the connecting ring, and the movable plate rotates up and down through the rotating shaft, so that four fingers are driven by the elastic belt to swing up and down during rotation, the flexibility of the fingers is increased, and the problem that the fingers cannot be movably rehabilitated by the rehabilitation device is effectively solved.

Description

Hand rehabilitation device for hemiplegic patient

Technical Field

The utility model relates to the technical field of hemiplegia rehabilitation, in particular to a hand rehabilitation device for a hemiplegia patient.

Background

Hemiplegia refers to the movement disorder of the upper and lower limbs, facial muscles and lower part of the tongue muscle on the same side, is a common symptom of acute cerebrovascular disease, and in order to enable a hemiplegic patient to recover normal life as soon as possible, the hemiplegic patient needs to be rehabilitated and trained.

Present hemiplegia is strong device again for hand, and the mode of restoring to the health is single, can only simply overturn to whole hand, can't carry out the activity of restoring to the finger, and hemiplegia patient moves inconveniently, can't get off the bed, and present rehabilitation device is most with the sick bed separation, makes the patient need remove to device department, can restore to the health, leads to for the patient is strong to produce inconveniently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that a rehabilitation device cannot movably rehabilitate fingers and the rehabilitation device is not convenient for a patient to use when being separated from a sickbed, and provides a hand rehabilitation device for a hemiplegic patient to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a hemiplegia patient hand is strong device again, includes the device main part, the bottom of device main part is provided with mounting structure, and the inboard of device main part is provided with the rotor plate, one side of rotor plate is provided with the backup pad, the inboard of backup pad is provided with the movable rod, the bottom of movable rod is provided with the clamping ring, one side of clamping ring is provided with the fly leaf, the top of fly leaf is provided with the elastic webbing, and one side that the clamping ring was kept away from to the fly leaf is provided with the pivot, one side that the fly leaf was kept away from in the pivot is provided with the bracelet, the top of bracelet is provided with the mount.

Preferably, the mounting structure includes threaded rod, clamp plate, bottom plate, first spring, connecting plate, card frame and extension plate, and the bottom of device main part is provided with the threaded rod, the outer wall of threaded rod is provided with the clamp plate, and the bottom of threaded rod is provided with the bottom plate, the inboard of bottom plate is provided with first spring, and the inboard below that is located first spring of bottom plate is provided with the extension plate, the one end of first spring is provided with the connecting plate, the one end that first spring was kept away from to the connecting plate is provided with the card frame.

Preferably, the inner side of the bottom plate is respectively provided with a movable groove matched with the connecting plate and the extension plate, the extension plate is movably connected with the movable groove through a sliding block, and the connecting plate penetrates through the outer part of the bottom plate.

Preferably, the rotating plate is rotatably connected with the device main body through a bearing, a limiting block is arranged at the top end of the movable rod, and the movable rod is movably connected with the movable plate through a connecting ring.

Preferably, one side welding of fly leaf has the second spring, and the fly leaf passes through the pivot with the bracelet and rotates and be connected, the quantity of second spring is two.

Preferably, the inner wall of bracelet is provided with the rubber pad, and bracelet and device main part pass through mount fixed connection.

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

1. according to the utility model, the movable rod, the connecting ring, the second spring, the elastic belt and the movable plate are arranged, the movable rod is pulled up and down, so that the movable rod drives the movable plate to extrude the second spring through the connecting ring, and the movable plate rotates up and down through the rotating shaft, so that four fingers are driven to swing up and down through the elastic belt during rotation, the flexibility of the fingers is increased, and the problem that the fingers cannot be movably rehabilitated by the rehabilitation device is effectively solved;

2. according to the utility model, the two clamping frames are pulled outwards by arranging the clamping frame, the connecting plate, the first spring, the pressing plate and the bottom plate, so that the clamping frame is pulled out of the bottom plate by the connecting plate to stretch the first spring, and the clamping frame is clamped with the side edges of the guardrails of the sickbed, the rehabilitation device is fixed above the sickbed through the two guardrails, the bottom plate can be attached to the bottom of the sickbed plate, then the pressing plate is rotated to rotate on the threaded rod through threads, and moves downwards during rotation to attach the top of the sickbed plate, so that the rehabilitation device is fixed on the sickbed plate through the pressing plate and the bottom plate, a patient can sit and lie on the sickbed conveniently, the rehabilitation device can be used, and the problem that the rehabilitation device is inconvenient to use for the patient due to separation from the sickbed is effectively solved.

Drawings

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

Fig. 2 is a schematic top view of the present invention.

Fig. 3 is a schematic diagram of the movable plate of the present invention.

Fig. 4 is a schematic view of the mounting structure of the present invention.

In the figure: 1. a device main body; 2. a mounting structure; 201. a threaded rod; 202. pressing a plate; 203. a base plate; 204. a first spring; 205. a connecting plate; 206. a clamping frame; 207. an extension plate; 3. a rotating plate; 4. a support plate; 5. a movable rod; 6. a connecting ring; 7. a movable plate; 8. a rotating shaft; 9. an elastic band; 10. a second spring; 11. a bracelet; 12. a fixing frame.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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. 1-4, an embodiment of a hand rehabilitation device for hemiplegic patients according to the present invention: the utility model provides a hemiplegia patient hand device of becoming healthy again, including device main part 1, the bottom of device main part 1 is provided with mounting structure 2, and the inboard of device main part 1 is provided with rotor plate 3, one side of rotor plate 3 is provided with backup pad 4, the inboard of backup pad 4 is provided with movable rod 5, the bottom of movable rod 5 is provided with clamping ring 6, one side of clamping ring 6 is provided with fly leaf 7, the top of fly leaf 7 is provided with elastic webbing 9, and one side that clamping ring 6 was kept away from to fly leaf 7 is provided with pivot 8, one side that fly leaf 7 was kept away from to pivot 8 is provided with bracelet 11, the top of bracelet 11 is provided with mount 12.

The mounting structure 2 comprises a threaded rod 201, a pressing plate 202, a bottom plate 203, a first spring 204, a connecting plate 205, clamping frames 206 and an extension plate 207, the threaded rod 201 is arranged at the bottom end of the device main body 1, the pressing plate 202 is arranged on the outer wall of the threaded rod 201, the bottom plate 203 is arranged at the bottom end of the threaded rod 201, the first spring 204 is arranged on the inner side of the bottom plate 203, the extension plate 207 is arranged below the first spring 204 on the inner side of the bottom plate 203, the connecting plate 205 is arranged at one end of the first spring 204, the clamping frames 206 are arranged at one end of the connecting plate 205 far away from the first spring 204, the two clamping frames 206 are pulled outwards to be drawn out from the bottom plate 203 by stretching the first spring 204 through the connecting plate 205 and clamped with the side edges of the guardrail of the hospital bed, so that the rehabilitation device is fixed above the hospital bed through the two guardrails and can attach the bottom plate 203 to the bottom of the bed board of the hospital bed, then the pressing plate 202 is rotated, the screw rod 201 is rotated through the screw thread, and moves downwards when rotating, and is attached to the top of the bed plate, so that the rehabilitation device is fixed on the bed plate through the pressure plate 202 and the bottom plate 203, and the patient can sit and lie on the sickbed conveniently, and the rehabilitation device can also be used.

The inboard of bottom plate 203 is provided with respectively with connecting plate 205, extension plate 207 assorted movable slot, and extension plate 207 passes through slider swing joint with the movable slot, connecting plate 205 runs through to the outside of bottom plate 203, two card framves 206 of outside pulling, make it pull out from the movable slot of bottom plate 203 inboard through connecting plate 205 tensile first spring 204, it is fixed to be convenient for through card frame 206 with the device of becoming healthy again, pull out extension plate 207 from the movable slot of bottom plate 203 inboard through the slider, then increase the area of bottom plate 203, make it place on the plane.

Rotor plate 3 passes through bearing rotation with device main part 1 and is connected, the top of movable rod 5 is provided with the stopper, and movable rod 5 passes through 6 swing joint of clamping ring with fly leaf 7, the patient inserts the hand in bracelet 11, and make four fingers except the thumb pass elastic webbing 9 and place on fly leaf 7, patient control hand rotates this moment, thereby make the hand drive bracelet 11, fly leaf 7 and mount 12 pass through rotor plate 3 and rotate on device main part 1, and stimulate movable rod 5 from top to bottom, make it drive 7 extrusion second springs 10 of fly leaf through clamping ring 6, and carry out the tilting through pivot 8, thereby drive four finger luffing motions through elastic webbing 9 when rotating, increase finger flexibility ratio, the stopper is used for preventing that movable rod 5 from breaking away from in backup pad 4.

One side welding of fly leaf 7 has second spring 10, and fly leaf 7 and bracelet 11 rotate through pivot 8 to be connected, and the quantity of second spring 10 is two, and two second springs 10 are used for supporting fly leaf 7, and connecting ring 6 drives fly leaf 7 extrusion second spring 10, and carries out the tilting through pivot 8 to drive four finger luffing motions through elastic webbing 9 when rotating.

The inner wall of bracelet 11 is provided with the rubber pad, and bracelet 11 passes through mount 12 fixed connection with device main part 1, and the rubber pad increases the comfort of bracelet 11 and patient's hand contact, and bracelet 11 passes through mount 12 and is fixed with device main part 1.

The working principle is as follows: when the rehabilitation device is used, a simple structure needs to be understood, firstly, as shown in fig. 1 and 4, the two clamping frames 206 are pulled outwards to be pulled out from the bottom plate 203 through the connecting plate 205, the first spring 204 is stretched to be drawn out from the bottom plate 203, the clamping frames 206 are clamped with the side edges of the guardrails of the sickbed, the rehabilitation device is fixed above the sickbed through the two guardrails, the bottom plate 203 can be attached to the bottom of the bedplate of the sickbed, then the pressing plate 202 is rotated to rotate on the threaded rod 201 through threads, and moves downwards during rotation to attach to the top of the bedplate, so that the rehabilitation device is fixed on the bedplate through the pressing plate 202 and the bottom plate 203, a patient can conveniently sit and lie on the sickbed, and the rehabilitation device can also be used.

According to fig. 1-3, the patient inserts the hand in bracelet 11, and make four fingers except the thumb pass elastic webbing 9 and place on fly leaf 7, patient control hand rotates this moment, thereby make the hand drive bracelet 11, fly leaf 7 and mount 12 rotate on device main part 1 through rotor plate 3, carry out the hand upset and be strong again, and stimulate movable rod 5 from top to bottom, make it drive fly leaf 7 through coupling ring 6 and extrude second spring 10, and carry out the tilting through pivot 8, thereby drive four fingers luffing motion through elastic webbing 9 when rotating, increase finger flexibility ratio.

The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. 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.

Claims

1. The utility model provides a hemiplegia patient hand device of becoming healthy again, includes device main part (1), its characterized in that: the bottom of device main part (1) is provided with mounting structure (2), and the inboard of device main part (1) is provided with rotor plate (3), one side of rotor plate (3) is provided with backup pad (4), the inboard of backup pad (4) is provided with movable rod (5), the bottom of movable rod (5) is provided with clamping ring (6), one side of clamping ring (6) is provided with fly leaf (7), the top of fly leaf (7) is provided with elastic webbing (9), and one side that connecting ring (6) were kept away from in fly leaf (7) is provided with pivot (8), one side that fly leaf (7) were kept away from in pivot (8) is provided with bracelet (11), the top of bracelet (11) is provided with mount (12).

2. The device for rehabilitating the hands of a hemiplegic patient according to claim 1, wherein: the mounting structure (2) comprises a threaded rod (201), a pressing plate (202), a bottom plate (203), a first spring (204), a connecting plate (205), a clamping frame (206) and an extension plate (207), the bottom end of the device main body (1) is provided with the threaded rod (201), the outer wall of the threaded rod (201) is provided with the pressing plate (202), the bottom end of the threaded rod (201) is provided with the bottom plate (203), the inner side of the bottom plate (203) is provided with the first spring (204), the extension plate (207) is arranged below the inner side of the bottom plate (203) and located under the first spring (204), one end of the first spring (204) is provided with the connecting plate (205), and one end, far away from the first spring (204), of the connecting plate (205) is provided with the clamping frame (206).

3. The device for rehabilitating the hands of a hemiplegic patient according to claim 2, wherein: the inner sides of the bottom plates (203) are respectively provided with movable grooves matched with the connecting plates (205) and the extension plates (207), the extension plates (207) are movably connected with the movable grooves through the sliding blocks, and the connecting plates (205) penetrate through the outer portions of the bottom plates (203).

4. The device for rehabilitating the hands of a hemiplegic patient according to claim 1, wherein: the rotating plate (3) is rotatably connected with the device main body (1) through a bearing, a limiting block is arranged at the top end of the movable rod (5), and the movable rod (5) is movably connected with the movable plate (7) through a connecting ring (6).

5. The device for rehabilitating the hands of a hemiplegic patient according to claim 1, wherein: one side welding of fly leaf (7) has second spring (10), and fly leaf (7) and bracelet (11) rotate through pivot (8) and be connected, the quantity of second spring (10) is two.

6. The device for rehabilitating the hands of a hemiplegic patient according to claim 1, wherein: the inner wall of bracelet (11) is provided with the rubber pad, and bracelet (11) and device main part (1) pass through mount (12) fixed connection.