CN216824070U

CN216824070U - Elbow rehabilitation training device for neurosurgery

Info

Publication number: CN216824070U
Application number: CN202122749647.2U
Authority: CN
Inventors: 廖鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-06-28
Anticipated expiration: 2031-11-11

Abstract

The utility model discloses an elbow rehabilitation training device for neurosurgery, relates to the technical field of medical instruments, and solves the problems of single function and low efficiency of the existing neurosurgery patients in the postoperative rehabilitation process, and the technical scheme is as follows: the servo motor comprises a small arm part and a large arm part, wherein hinged blocks are fixedly mounted at the ends, close to each other, of the small arm part and the large arm part, the small arm part and the large arm part are rotatably connected through the hinged blocks, a servo motor is fixedly mounted on one side of the hinged blocks on the large arm part, an output shaft of the servo motor penetrates through the hinged blocks on the large arm part, the tail end of the output shaft of the servo motor is fixedly connected with the hinged blocks on the small arm part, and the diameters of the large arm part and the small arm part are reduced along the direction from the large arm part to the small arm part; in the using process, the positions of the big arm and the small arm can be simultaneously massaged, regular elbow movement of the hand is carried out, the muscle activating effect is achieved, and postoperative rehabilitation is promoted.

Description

Elbow rehabilitation training device for neurosurgery

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a hand elbow rehabilitation training device for neurosurgery.

Background

The nervous system (nervous system) is a system which plays a leading role in regulating physiological function activities in a body and mainly comprises nervous tissues which are divided into a central nervous system and a peripheral nervous system, wherein the central nervous system comprises a brain and a spinal cord, and the peripheral nervous system comprises a cranial nerve and a spinal nerve.

For patients with damaged nervous systems, most of the patients have inconvenient actions, after treatment is completed, in order to ensure that muscles are in a relatively active state, rehabilitation training is often performed, the current market aims at rehabilitation training, mainly aims at a leg movement mode, mostly adopts a mode that medical staff assist patients to perform appropriate leg movement, and lacks a training mode aiming at the elbow, wherein the rehabilitation training device also comprises a forearm and a forearm, a simpler mode performs local massage for families of the patients, the efficiency is not high, and redundant time is consumed, so that in order to solve the problems, the elbow rehabilitation training device for neurosurgery is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a hand elbow rehabilitation training device for neurosurgery, which can massage the positions of a big arm and a small arm simultaneously and carry out regular hand elbow activities in the using process, plays a role in activating muscles and promotes postoperative rehabilitation.

The technical purpose of the utility model is realized by the following technical scheme: the servo motor comprises a small arm part and a large arm part, wherein hinged blocks are fixedly mounted at one ends, close to each other, of the small arm part and the large arm part, the small arm part and the large arm part are rotatably connected through the hinged blocks, a servo motor is fixedly mounted on one side of the hinged blocks on the large arm part, an output shaft of the servo motor penetrates through the hinged blocks on the large arm part, the tail end of the output shaft of the servo motor is fixedly connected with the hinged blocks on the small arm part, and the diameters of the large arm part and the small arm part are reduced along the direction from the large arm part to the small arm part;

cover plates are hinged to the large arm portion and the small arm portion, upper arc-shaped fixing plates are arranged at two ends of the lower surfaces of the two cover plates, a threaded positioning rod is rotatably mounted at the center of the upper surface of each upper arc-shaped fixing plate, the upper end of each threaded positioning rod extends to the upper end of each cover plate, a positioning threaded sleeve is fixedly mounted at the intersection of each cover plate and the corresponding threaded positioning rod, and each positioning threaded sleeve is in threaded connection with the corresponding threaded positioning rod;

a plurality of mounting holes have been seted up to the apron surface, one of them mounting hole or a plurality of mounting hole inside are provided with the installation cover, the inside fixed mounting of installation cover has the motor, the output fixed mounting of motor has the massage head.

By adopting the technical scheme, the big arm and the small arm of the patient are fixed by the big arm and the small arm in the whole structure, and the small arm is driven to do reciprocating motion in a state of simulating the movement of the small arm, so that the rehabilitation training effect is achieved, the muscle of the elbow part is activated, and the size of the arm of the patient can be better fitted due to the diameters of the big arm and the small arm;

in the using process, the upper arc-shaped fixing plate is driven to move in the vertical direction, so that the large arm and the small arm of the patient are fixed through the upper arc-shaped fixing plate;

in the use, can set up the installation cover in the different positions on the apron, the inside massage head that is provided with by motor drive of installation cover can be to the arm and different acupuncture points massage, further promotes recovered effect.

The utility model is further configured to: and two positioning telescopic rods are rotatably arranged at two ends of the upper surface of the upper arc-shaped fixing plate, and the upper ends of the positioning telescopic rods are fixedly connected with the cover plate.

Through adopting above-mentioned technical scheme, at the in-process that removes the arc fixed plate, guarantee through the location telescopic link that the deviation of angle can not appear at the removal process in the arc fixed plate.

The utility model is further configured to: the lower ends of the circumferential outer walls of the small arm part and the large arm part are uniformly distributed with vent holes.

By adopting the technical scheme, in the rehabilitation training process, the arm of the patient is ensured to be in the state of air circulation through the air vent, and the sweating is reduced.

The utility model is further configured to: and sponge pads are arranged at the lower ends of the circumferential inner walls of the small arm part and the large arm part.

Through adopting above-mentioned technical scheme, at the in-process of fixed patient's arm, come bearing patient's arm through the foam-rubber cushion, prevent to appear pressing sore scheduling problem.

The utility model is further configured to: the mounting sleeve is in threaded connection with the mounting hole.

By adopting the technical scheme, in the process of arranging the mounting sleeve, the mounting sleeve and the mounting hole are in a threaded connection state, so that the distance between the massage head and the skin of the arm can be freely adjusted, and the comfort level of massage is ensured.

The utility model is further configured to: the cover plate is fixedly provided with fixing pieces, and the cover plate is connected with the small arm part and the large arm part through the fixing pieces.

By adopting the technical scheme, the cover plate can be separated from and fixed to the large arm or the small arm through the fixing piece in the using process, so that medical staff can observe conveniently.

Compared with the prior art, the utility model has the following beneficial effects: the whole structure simulates the motion track between the big arm and the small arm, and the big arm is used as a fixed point, and the small arm moves, thereby having the effect of simulating the training on the elbow of the patient;

in the use process, different acupuncture point positions can be selected on the arm, the mounting sleeve is arranged on the corresponding acupuncture point position, the motor with the massage head is arranged in the mounting sleeve, the large arm or the small arm can be subjected to local massage and can be operated simultaneously with the operation of the elbow, and the rehabilitation training effect is further improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the principles of the utility model. In the drawings:

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

FIG. 2 is a cut-away view of the cover member of the present invention;

FIG. 3 is a partial cutaway view of FIG. 2 of the present invention;

fig. 4 is a schematic structural view of the small arm portion of the present invention.

Reference numbers and corresponding part names in the drawings:

1. a small arm part; 2. a servo motor; 3. a large arm portion; 4. a cover plate; 5. positioning a threaded sleeve; 6. a sponge cushion; 7. mounting holes; 8. a threaded positioning rod; 9. positioning the telescopic rod; 10. an upper arc-shaped fixing plate; 11. installing a sleeve; 12. a motor; 13. a massage head; 14. a vent hole; 15. A hinged block; 16. a sheet is fixed.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be construed as limiting the utility model.

Furthermore, 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 to implicitly indicate 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 specifically defined otherwise.

Example (b): as shown in fig. 1 and 4, an elbow rehabilitation training device for neurosurgery comprises a small arm part 1 and a large arm part 3, wherein one ends, close to each other, of the small arm part 1 and the large arm part 3 are fixedly provided with a hinge block 15, the small arm part 1 and the large arm part 3 are rotatably connected through the hinge block 15, a servo motor 2 is fixedly arranged on one side of the hinge block 15 on the large arm part 3, an output shaft of the servo motor 2 penetrates through the hinge block 15 on the large arm part 3, the tail end of the output shaft of the servo motor 2 is fixedly connected with the hinge block 15 on the small arm part 1, the diameters of the large arm part 3 and the small arm part 1 are reduced along the direction from the large arm part 3 to the small arm part 1, fixing plates 16 are fixedly arranged on a cover plate 4, and the cover plate 4 is connected with the small arm part 1 and the large arm part 3 through the fixing plates 16.

As shown in fig. 2, all articulated on big arm 3 and the little arm 1 have apron 4, two apron 4 lower surface both ends all are provided with arc fixed plate 10, go up arc fixed plate 10 upper surface central point and put and rotate and install screw thread locating lever 8, screw thread locating lever 8 upper end extends to the upper end of apron 4, apron 4 has location thread bush 5 with the crossing fixed mounting of screw thread locating lever 8, threaded connection between location thread bush 5 and the screw thread locating lever 8, go up arc fixed plate 10 upper surface both ends and rotate and install location telescopic link 9, fixed connection between two location telescopic link 9 upper ends and the apron 4.

As shown in fig. 3 and 4, vent holes 14 are uniformly distributed at the lower ends of the circumferential outer walls of the small arm portion 1 and the large arm portion 3, foam-rubber cushions 6 are arranged at the lower ends of the circumferential inner walls of the small arm portion 1 and the large arm portion 3, a plurality of mounting holes 7 are formed in the outer surface of the cover plate 4, a mounting sleeve 11 is arranged inside one mounting hole 7 or inside a plurality of mounting holes 7, a motor 12 is fixedly arranged inside the mounting sleeve 11, a massage head 13 is fixedly arranged at the output end of the motor 12, and the mounting sleeve 11 is in threaded connection with the mounting holes 7.

The working principle is as follows: in the using process, the cover plates 4 on the large arm part 2 and the small arm part 1 are respectively opened, the patient extends the arm into the large arm part 2 and the small arm part 1, the large arm and the small arm of the patient respectively correspond to the large arm part 2 and the small arm part 1, and then the cover plates 4 and the large arm part 2 and the small arm part 1 are fixed through the fixing pieces 16;

The threaded positioning rods 8 on the cover plate 4 are respectively rotated, the upper arc-shaped fixing plate 10 is guaranteed to move in the vertical direction under the auxiliary action of the positioning telescopic rod 9, the upper arc-shaped fixing plate 10 fixes the large arm and the small arm of a patient on the spongy cushion 6, and under the action of the spongy cushion 6 and the air vent 14, pressure sores can not occur, and the perspiration amount can also be reduced;

in the specific operation process, the servo motor 2 is started, and the servo motor 2 is fixed on the large arm part 3, so that the small arm part 1 is driven to reciprocate in a mode of fixing the upper arm part 3, and the effect of simulating rehabilitation training is achieved, in the process, the mounting sleeves 11 are mounted inside the mounting holes 7 in different positions according to the use requirement, the mounting heights of the mounting sleeves 11 are adjusted, the distance between the massage heads 13 and the skin of a patient is ensured, and therefore in the process of starting the motor 12, the massage heads 13 massage acupuncture points of the patient.

The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The elbow rehabilitation training device for the neurosurgery is characterized by comprising a small arm part (1) and a large arm part (3), wherein hinged blocks (15) are fixedly mounted at one ends, close to each other, of the small arm part (1) and the large arm part (3), the small arm part (1) and the large arm part (3) are rotatably connected through the hinged blocks (15), a servo motor (2) is fixedly mounted on one side of each hinged block (15) on the large arm part (3), an output shaft of the servo motor (2) penetrates through the hinged blocks (15) on the large arm part (3), the tail end of the output shaft of the servo motor (2) is fixedly connected with the hinged blocks (15) on the small arm part (1), and the diameters of the large arm part (3) and the small arm part (1) are reduced along the direction from the large arm part (3) to the small arm part (1);

cover plates (4) are hinged to the large arm portion (3) and the small arm portion (1), upper arc-shaped fixing plates (10) are arranged at two ends of the lower surfaces of the two cover plates (4), threaded positioning rods (8) are rotatably mounted at the center positions of the upper surfaces of the upper arc-shaped fixing plates (10), the upper ends of the threaded positioning rods (8) extend to the upper ends of the cover plates (4), positioning threaded sleeves (5) are fixedly mounted at the intersection positions of the cover plates (4) and the threaded positioning rods (8), and the positioning threaded sleeves (5) are in threaded connection with the threaded positioning rods (8);

A plurality of mounting holes (7) have been seted up to apron (4) surface, one of them mounting hole (7) or a plurality of mounting hole (7) inside are provided with installation cover (11), installation cover (11) inside fixed mounting has motor (12), the output fixed mounting of motor (12) has massage head (13).

2. The elbow rehabilitation training device for the neurosurgery department according to claim 1, characterized in that two ends of the upper surface of the upper arc-shaped fixing plate (10) are rotatably provided with positioning telescopic rods (9), and the upper ends of the two positioning telescopic rods (9) are fixedly connected with the cover plate (4).

3. The elbow rehabilitation training device for the neurosurgery department according to claim 1, characterized in that the lower ends of the peripheral outer walls of the small arm part (1) and the large arm part (3) are evenly provided with vent holes (14).

4. The elbow rehabilitation training device for the neurosurgery is as claimed in claim 1, wherein the lower ends of the circumferential inner walls of the small arm part (1) and the large arm part (3) are provided with spongy cushions (6).

5. The elbow rehabilitation training device for neurosurgery, as recited in claim 1, characterized in that the mounting sleeve (11) is screwed with the mounting hole (7).

6. The elbow rehabilitation training device for the neurosurgery department as recited in claim 1, characterized in that the cover plates (4) are fixedly provided with fixing pieces (16), and the cover plates (4) are connected with the small arm part (1) and the large arm part (3) through the fixing pieces (16).