CN210078760U

CN210078760U - Hand rehabilitation training device for hemiplegic patient

Info

Publication number: CN210078760U
Application number: CN201920744248.7U
Authority: CN
Inventors: 葛诗怡; 张秀伟; 胡慧敏; 朱敏瑶; 曹海丽
Original assignee: Huzhou University
Current assignee: Huzhou University
Priority date: 2019-05-22
Filing date: 2019-05-22
Publication date: 2020-02-18
Anticipated expiration: 2029-05-22

Abstract

The utility model discloses a hand rehabilitation training device that hemiplegia patient used, concretely relates to rehabilitation training apparatus, include and hold the first hemisphere grip body that closes with the palm, be equipped with on the first hemisphere grip body and press the training mechanism with pointing to, press the training mechanism to include with the touch panel of finger portion contact, hollow fixed column, slide bar and elastic component, the touch panel is articulated with first hemisphere grip body, correspondingly, first hemisphere grip body is equipped with the holding tank with the touch panel adaptation, the one end of slide bar is fixed mutually with the inboard of touch panel, and the opposite side slides and wears to locate the side of fixed column, correspondingly, the side of fixed column is equipped with the perforation that the adaptation slide bar passed, the lateral wall of slide bar is located to the elastic component cover. The utility model has the advantages of make things convenient for hemiplegia patient to temper hand strength by oneself.

Description

Hand rehabilitation training device for hemiplegic patient

Technical Field

The utility model relates to a rehabilitation training device, in particular to a hand rehabilitation training device for hemiplegic patients.

Background

At present, stroke or hemiplegia patients are more, and some stroke patients can fall down the sequelae that the fingers of the patients cannot be opened or the force is applied. Patients suffering from this disorder are very painful and are prone to disability, making their lives difficult to take care of themselves. In order to help the patient to recover, the medical staff or the family members of the patient need to continuously and repeatedly perform the operations of opening, closing and holding the fingers of the diseased hand.

However, while the above methods are commonly used, problems also follow. Not only does the artificial rehabilitation training by medical staff or family members take a lot of time for them, but also the process of long-term rehabilitation exercise is difficult to persist only by artificial methods. Therefore, it is necessary to design an instrument for rehabilitation of stroke or hemiplegia patients.

SUMMERY OF THE UTILITY MODEL

The utility model provides a hand rehabilitation training device that hemiplegia patient used, this rehabilitation training device have make things convenient for the hemiplegia patient to take exercise the advantage of hand strength by oneself.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a hand rehabilitation training device that hemiplegia patient used, includes and holds the first hemisphere grip body that closes with the palm, be equipped with on the first hemisphere grip body and press the training mechanism with pointing to, press the training mechanism with pointing to touch panel, hollow fixed column, slide bar and the elastic component of contact, the touch panel is articulated with first hemisphere grip body, correspondingly, first hemisphere grip body is equipped with the holding tank with the touch panel adaptation, the one end of slide bar is fixed mutually with the inboard of touch panel, and the side of fixed column is worn to locate in the opposite side slip, correspondingly, the side of fixed column is equipped with the perforation that the adaptation slide bar passed, the lateral wall of slide bar is located to the elastic component cover.

Preferably, a positioning convex column is arranged at the side end of the fixing column, a circular groove matched with the sliding rod is formed in the positioning convex column, the circular groove corresponds to the position of the through hole, one end of the elastic piece is fixed with the positioning convex column, and the other end of the elastic piece is fixed with the inner side of the touch panel.

Preferably, the outer side of the first hemispherical grip body is provided with a fixing ring matched with the size of the fingers.

Preferably, the handle further comprises a second hemispherical grip body and an elastic rope, wherein the first hemispherical grip body and the second hemispherical grip body are fixed through the elastic rope.

Preferably, the second hemispherical grip body is provided with a connecting column, a threaded section is arranged at the end of the connecting column, and correspondingly, a threaded groove matched with the threaded section is arranged at the end of the fixing column.

Preferably, the bottom end of the thread groove is provided with an inserting column, and correspondingly, the upper end of the thread section is provided with an inserting groove matched with the inserting column.

The utility model has the advantages that:

the utility model discloses in, the patient can hold first hemisphere grip body, and the finger is through constantly exerting pressure to the touch panel. When the touch plate is pressed, pressure is generated on the sliding rod fixed with the touch plate, so that the sliding rod moves in the through hole. When the patient stops applying pressure to the touch plate, the sliding rod moves back along the through hole due to the elastic force of the elastic member. The patient can exercise the finger strength by repeating the above operations for a plurality of times.

Drawings

Fig. 1 is a schematic structural view of a hand rehabilitation training device for a hemiplegic patient in the embodiment;

fig. 2 is a schematic structural diagram of a hand rehabilitation training device for a hemiplegic patient in the embodiment;

fig. 3 is a schematic structural view of a hand rehabilitation training device for a hemiplegic patient in the embodiment.

In the figure: 1. the semi-spherical hand grip comprises a first semi-spherical grip body, 11, a fixing ring, 12, a touch panel, 13, a sliding rod, 14, an elastic piece, 15, a fixing column, 150, a thread groove, 151, an inserting column, 16, a positioning convex column, 2, an elastic rope, 31, a connecting column, 33 and a thread section.

Detailed Description

The embodiment provides a technical scheme:

as shown in fig. 1 to 3, a hand rehabilitation training device for hemiplegic patients comprises a first hemispherical grip body 1 which is held with the palm, a finger pressure training mechanism is arranged on the first hemispherical grip body 1, the finger pressure training mechanism comprises a contact plate 12 which is in contact with the finger, a hollow fixed column 15, a sliding rod 13 and an elastic piece 14, the contact plate 12 is hinged with the first hemispherical grip body 1, correspondingly, the first hemispherical grip body 1 is provided with an accommodating groove which is matched with the contact plate 12, one end of the sliding rod 13 is fixed with the inner side of the contact plate 12, the other side of the sliding rod 13 is slidably arranged at the side end of the fixed column 15, correspondingly, the side end of the fixed column 15 is provided with a through hole which the sliding rod 13 is matched to pass, and the elastic piece 14 is sleeved on the outer side wall of the sliding rod 13.

In this embodiment, the patient can hold the first hemispherical grip body 1 with the fingers of the hand by constantly applying pressure to the touch pad 12. When the touch plate 12 is pressed, pressure is generated on the sliding rod 13 fixed with the touch plate, so that the sliding rod 13 moves in the through hole. When the patient stops applying pressure to the touch plate 13, the slide bar 13 moves back along the through hole due to the elastic force of the elastic member 14. The patient can exercise the finger strength by repeating the above operations for a plurality of times.

As shown in fig. 2, a positioning protrusion 16 is disposed at a side end of the fixing post 15, the positioning protrusion 16 is provided with a circular groove adapted to the sliding rod 13, the circular groove corresponds to the position of the through hole, one end of the elastic member 14 is fixed to the positioning protrusion 16, and the other end is fixed to the inner side of the touch panel 12.

As shown in fig. 1, a fixing ring 11 adapted to the size of a finger is provided on the outer side of the first hemispherical grip body 1.

This embodiment still includes hemispherical grip body 3 of second and elasticity rope 2, and first hemispherical grip body 1 and hemispherical grip body 3 of second are fixed mutually through elasticity rope 2. In the actual use process, the patient can hold the first hemispherical grip body 1 and the second hemispherical grip body 3 with both hands respectively, and then apply force along opposite directions, so that the arm exercising function can be achieved.

As shown in fig. 1 and 2, the second hemispherical grip body 3 is provided with a connecting column 31, a threaded section 33 is provided at an end of the connecting column 31, and correspondingly, a threaded groove 150 adapted to the threaded section 33 is provided at an end of the fixing column 15. When the patient does not use this rehabilitation training device, can twist together first hemispherical grip body 1 and second hemispherical grip body 3 through screw thread section 33, thread groove 150 cooperation soon, more be favorable to accomodating.

In this embodiment, the bottom end of the thread groove 150 is provided with an insertion post 151, and correspondingly, the upper end of the thread section 33 is provided with an insertion groove adapted to the insertion post 151. Positioning of the patient during storage may be facilitated by cooperation between the post 151 and the slot. Meanwhile, the elastic cord 2 may be wound around the insert column 151. In the actual design process, the height of the elastic cord 2 after being wound is certainly lower than the bottom of the thread groove 150, that is, the elastic cord 2 is accommodated and arranged below the thread groove 150, so that the accommodation and fixation of the first hemispherical grip body 1 and the second hemispherical grip body 3 are not affected.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A hand rehabilitation training device for hemiplegic patients, which is characterized by comprising a first hemispherical grip body (1) which is held with the palm, the first hemispherical grip body (1) is provided with a finger pressure training mechanism which comprises a touch plate (12) contacted with the finger part, a hollow fixed column (15), a sliding rod (13) and an elastic part (14), the touch plate (12) is hinged with the first hemispherical grip body (1) and correspondingly, the first hemispherical grip body (1) is provided with an accommodating groove matched with the touch plate (12), one end of the sliding rod (13) is fixed with the inner side of the touch plate (12), the other end is slidably arranged at the side end of the fixed column (15) in a penetrating way, correspondingly, the side end of the fixed column (15) is provided with a through hole which is matched with the sliding rod (13) to pass through, and the elastic piece (14) is sleeved on the outer side wall of the sliding rod (13).

2. The hand rehabilitation training device for hemiplegic patients according to claim 1, wherein the side end of the fixed column (15) is provided with a positioning convex column (16), the positioning convex column (16) is provided with a circular groove adapted to the sliding rod (13), the circular groove corresponds to the position of the through hole, one end of the elastic member (14) is fixed with the positioning convex column (16), and the other end is fixed with the inner side of the touch plate (12).

3. The hand rehabilitation training device for hemiplegic patients is characterized in that the outer side of the first hemispherical grip body (1) is provided with a fixing ring (11) matched with the size of fingers.

4. The hand rehabilitation training device for hemiplegic patients is characterized by further comprising a second hemispherical grip body (3) and an elastic rope (2), wherein the first hemispherical grip body (1) and the second hemispherical grip body (3) are fixed by the elastic rope (2).

5. The hand rehabilitation training device for hemiplegic patients according to claim 4, wherein the second hemispherical grip body (3) is provided with a connecting column (31), the end of the connecting column (31) is provided with a threaded section (33), correspondingly, the end of the fixing column (15) is provided with a threaded groove (150) adapted to the threaded section (33).

6. The hand rehabilitation training device for hemiplegic patients is characterized in that the bottom end of the thread groove (150) is provided with an insertion column (151), and correspondingly, the upper end of the thread section (33) is provided with a slot matched with the insertion column (151).