Postoperative arm exercise equipment for nervous system diseases

Abstract

The utility model discloses postoperative arm exercise equipment for nervous system diseases, and belongs to the field of medical instruments. Two sets of bending mechanisms are assembled on the bottom table, and a supporting plate is jointly installed between the two sets of bending mechanisms. The postoperative arm exercise equipment for the nervous system diseases has the advantages that the arms of a patient can be bent and relaxed in a reciprocating mode, manual operation is reduced, and the arm rehabilitation exercise effect is improved, by controlling the angle rotation movement of the bending base, the bending base can rotate in an angle mode and drive the supporting plate to be bent, and the rehabilitation exercise effect is improved. Reciprocating type bending relaxation of the arms is achieved, bending relaxation is conducted on the arms through electric driving of the arranged bending mechanism, during use, manual operation is greatly reduced, the arm relaxation efficiency of the patient is improved, meanwhile, by controlling reciprocating bending movement of the bending mechanism, the arms of the patient can be bent in a reciprocating mode, and therefore the patient can be more relaxed. And the effect of exercising the arms of the neurological disease postoperative patient is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the field of medical instruments, and in particular relates to an arm exercise device for patients after surgery for a nervous system disease. Background Art

[0002] Neurological diseases refer to diseases or abnormalities that affect the central nervous system (including the brain and spinal cord) or the peripheral nervous system (including nerves and neuromuscular junctions); these diseases can involve multiple aspects, including neuronal dysfunction, abnormal nerve conduction, problems with neuromuscular junctions, etc. Common neurological diseases include epilepsy, stroke and Parkinson's disease.

[0003] After a patient undergoes surgery for a neurological disease, his or her body functions will be affected by the surgery and weakened. At this time, medical staff are needed to rehabilitate the patient's body functions so that the patient can live independently as soon as possible. Arm exercise rehabilitation is one of the important steps in body function rehabilitation. Existing arm rehabilitation exercises after neurological disease surgery mostly use exercise equipment to massage the arm to promote recovery, and cooperate with the patient to pick up heavy objects to achieve the effect of exercise rehabilitation. However, the existing arm exercise devices lack a bending and relaxing structure for the patient's arm, and medical staff or caregivers still need to manually lift the patient's arm to relax and bend the arm joints. However, manual care is cumbersome and physically demanding, and it is difficult to condition the patient for a long time, resulting in a slow recovery. Therefore, an arm exercise device after neurological disease surgery is proposed to solve the above problems. Utility Model Content

[0004] In view of the above existing problems, the present utility model is proposed.

[0005] Therefore, the purpose of the utility model is to provide an arm exercise device for patients after surgery for neurological diseases, which solves the problem that the existing arm exercise device for patients after surgery for neurological diseases lacks the function of bending and relaxing the patient's arms, and still requires medical staff or caregivers to manually lift the patient's arms to relax and bend the arm joints. However, manual care is cumbersome and physically demanding, resulting in low efficiency of patient recovery exercises after surgery. The utility model has the advantages of being able to reciprocately bend and relax the patient's arms, reducing manual operations and improving the effect of arm rehabilitation exercises.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An arm exercise device for a postoperative period of a neurological disease comprises a base; the base is placed on a horizontal surface, two sets of bending mechanisms are mounted on the base, and a support plate is installed between the two sets of bending mechanisms;

[0008] The bending mechanism comprises a sliding seat mounted on the base, the sliding seat is a U-shaped seat, and through holes are provided on the side walls of the sliding seat in a straight line, and fixed shafts are provided in the two through holes, and a deep groove ball bearing is filled and fitted on the outside of the fixed shaft, and a bending seat is rotatably connected to the outside of the deep groove ball bearing;

[0009] The support plate is supported on the upper end surfaces of the two bending seats, and a soft pillow is arranged on the upper end surface of the support plate.

[0010] Preferably, an ear plate is protruding from the rear end of the bending seat, and a slot is opened in the ear plate.

[0011] Preferably, the bending mechanism further comprises a guide rod motor fixed on the upper end surface of the base platform, the output end of the guide rod motor is connected to a main shaft, and the other end of the main shaft is connected to a forearm fork.

[0012] Preferably, the forearm fork is a U-shaped fork, and a limit rod is clamped at the front end of the forearm fork. The limit rod is inserted into the slot and slidably arranged in the slot.

[0013] Preferably, sliding grooves are provided on both sides of the slide seat, inner notches are provided in the sliding grooves, the forearm fork slides in the sliding grooves, and the inner notches are adapted to the size of the limiting rod.

[0014] Preferably, the interior of the soft pillow is filled with a high-density sponge pad and medical absorbent cotton; the exterior of the high-density sponge pad is wrapped with medical gauze.

[0015] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0016] 1. The utility model, through the mutual movement and coordination of multiple components in the provided bending mechanism, in actual use, the medical staff can wrap clean medical gauze on the outside of the soft pillow, and then the patient places the arm on the soft pillow, and by controlling the angular rotation movement of the bending seat, the bending seat can be rotated and drive the support plate to bend. At this time, the patient's arm can follow the movement of the support plate to achieve reciprocating bending and relaxation of the arm. Compared with the traditional manpower bending and relaxation of the patient's arm, the arm is bent and relaxed by the electric drive of the provided bending mechanism. When in use, the manpower operation is greatly reduced and the efficiency of relaxing the patient's arm is improved. At the same time, by controlling the reciprocating bending movement of the bending mechanism, the patient's arm can be reciprocated, which greatly improves the exercise effect of the arm of the patient after neurological disease surgery, and the overall practicality is high.

[0017] 2. The utility model supports the patient's arm by means of a soft pillow. The high-density sponge pad is filled in the soft pillow and is wrapped with medical gauze on the outside. When the patient is doing arm bending exercises, medical staff can disinfect the soft pillow in time to ensure the hygiene and safety of the soft pillow. At the same time, the high-density sponge pad can provide more comfortable support for the patient's arm, making the patient feel more comfortable and hygienic as a whole when doing arm bending exercises. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0019] Figure 1 This is a schematic diagram of the overall installation structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the assembly structure of the bending mechanism of the utility model on the base platform;

[0021] Figure 3 This is a schematic diagram of the split structure of the bending mechanism of the utility model;

[0022] Figure 4 It is a schematic diagram of the assembly structure of the support plate of the utility model on the bending seat.

[0023] Description of reference numerals:

[0024] 1. Base; 2. Bending mechanism; 21. Guide rod motor; 22. Spindle; 23. Forearm fork; 231. Limit rod; 24. Slide seat; 241. Slide groove; 242. Inner notch; 25. Fixed axis; 26. Deep groove ball bearing; 27. Bending seat; 271. Notch; 3. Support plate; 31. Soft pillow. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0026] The utility model embodiment discloses an arm exercise device for patients after surgery for a nervous system disease.

[0027] Depend on Figure 1-4 Provided is an arm exercise device for a postoperative nervous system disease, comprising a base 1; the base 1 is placed on a horizontal surface, two sets of bending mechanisms 2 are mounted on the base 1, and a support plate 3 is installed between the two sets of bending mechanisms 2;

[0028] The bending mechanism 2 includes a slide seat 24 mounted on the base 1. The slide seat 24 is a U-shaped seat. The side walls of the slide seat 24 are provided with through holes in a straight line. A fixed shaft 25 is provided in the two through holes. A deep groove ball bearing 26 is provided outside the fixed shaft 25 for full fit. A bending seat 27 is rotatably connected to the deep groove ball bearing 26.

[0029] The support plate 3 is supported on the upper end surfaces of the two bending seats 27, and a soft pillow 31 is arranged on the upper end surface of the support plate 3. In actual use, the medical staff can wrap the clean medical gauze on the outside of the soft pillow 31, and then the patient places the arm on the soft pillow 31. Through the rotation connection between the fixed shaft 25 and the deep groove ball bearing 26, the set bending seat 27 can be rotated at an angle with the deep groove ball bearing 26 as the center of the circle. By controlling the angular rotation movement of the bending seat 27, the bending seat 27 can drive the support plate 3 to flip at an angle. At this time, the patient's arm can follow the flipping movement of the support plate 3 to achieve reciprocating bending and relaxation of the arm. Compared with the traditional bending and relaxation of the patient's arm by manpower, the arm is bent and relaxed by the electric drive of the set bending mechanism 2; by controlling the reciprocating bending movement of the bending mechanism 2, the patient's arm can be reciprocated, which greatly improves the exercise effect of the arm of the patient after neurological disease surgery;

[0030] At the same time, considering that different patients need to disinfect the entire device when using it, the soft pillow 31 is provided to support the patient's arm. The high-density sponge pad is filled in the soft pillow 31 and the medical gauze is wrapped on the outside. When the patient is doing arm bending exercises, medical staff can disinfect the soft pillow 31 in time.

[0031] Reference Figure 3 The tail end of the bending seat 27 is provided with an ear plate protruding therefrom, and a slot 271 is opened in the ear plate; in actual use, through the rotational connection between the fixed shaft 25 and the deep groove ball bearing 26, the set bending seat 27 can be rotated at an angle with the deep groove ball bearing 26 as the center of the circle, and through the protruding ear plate and the opening of the ear plate slot 271, when the external force pulls the slot 271, the set bending seat 27 can be rotated outside the fixed shaft 25, and finally drive the support plate 3 to flip at an angle.

[0032] Reference Figure 2-3 The bending mechanism 2 also includes a guide rod motor 21 fixed on the upper end surface of the base 1, and the output end of the guide rod motor 21 is connected to a main shaft 22, and the other end of the main shaft 22 is connected to a forearm fork 23; in use, medical staff connect the guide rod motor 21 to an external power supply and a controller, thereby driving the main shaft 22 to be radially pushed out and retracted through the guide rod motor 21, and at the same time, through the connection between the main shaft 22 and the forearm fork 23, the forearm fork 23 can follow the radial movement.

[0033] Reference Figure 3 The forearm fork 23 is a U-shaped fork, and a limit rod 231 is clamped at the front end of the forearm fork 23. The limit rod 231 is inserted into the slot 271 and slidably arranged in the slot 271. In use, through the connection between the forearm fork 23 and the limit rod 231, the limit rod 231 slides in the slot 271. When the guide rod motor 21 is connected to the power supply and moves, the main shaft 22 can be pushed out radially and drive the forearm fork 23 to be pushed out radially. At this time, the forearm fork 23 can be in the slot 271. The inner sliding, through the rotational cooperation between the fixed axis 25 and the deep groove ball bearing 26, finally makes the bending seat 27 rotate with the fixed axis 25 as the center point. At this time, the support plate 3 and the soft pillow 31 set on the bending seat 27 will be synchronously flipped. When the patient's arm is placed on the soft pillow 31, through the angle flipping of the support plate 3, coordinated with the reciprocating motion of the guide rod motor 21, the reciprocating arm bending exercise of the arm of the patient after neurological disease surgery can be realized.

[0034] Reference Figure 3 , both sides of the slide seat 24 are provided with slide grooves 241, and inner notches 242 are provided in the slide grooves 241. The forearm fork 23 slides in the slide grooves 241, and the inner notches 242 are adapted to the size of the limiting rod 231; in use, the provided slide grooves 241 can limit the position of the forearm fork 23, so that the forearm fork 23 can always slide radially in the slide grooves 241, and the provided inner notches 242 can be used for the limiting rod 231 to slide, thereby realizing the penetration and installation of the limiting rod 231 in the notch 271. When the guide rod motor 21 drives the main shaft 22 to move, the provided limiting rod 231 can drive the notch 271 to rotate along the center of the fixed shaft 25, thereby driving the bending seat 27 to rotate along the center of the fixed shaft 25.

[0035] Reference Figure 4 The interior of the soft pillow 31 is filled with a high-density sponge pad and medical cotton wool; the outside of the high-density sponge pad is wrapped with medical gauze; the support of the patient's arm by the soft pillow 31, combined with the high-density sponge pad filled in the soft pillow 31 and the medical gauze wrapped outside, the high-density sponge pad can provide a more comfortable support for the patient's arm, making the patient more comfortable overall when performing arm bending exercises. At the same time, before using the exercise equipment to exercise the patient's arm, medical staff can use disinfectant alcohol to disinfect the medical gauze on the outside of the soft pillow 31 to ensure the safety of the soft pillow 31, making the soft pillow 31 more hygienic when supporting the patient's arm.

[0036] How it works

[0037] The utility model of the arm exercise device for postoperative neurological disease:

[0038] Step 1: When medical staff use the arm exercise device to perform arm exercise rehabilitation on patients after neurological disease surgery, they connect the guide rod motor 21 to an external power supply. Under the electrical drive of the guide rod motor 21, the output end of the guide rod motor 21 drives the main shaft 22 and pushes out the forearm fork 23. The forearm fork 23 slides in the slide groove 241, and the limit rod 231 is inserted in the notch 271. When the forearm fork 23 is pushed radially, the bending seat 27 is driven to follow the movement. Through the rotation connection of the deep groove ball bearing 26, when the forearm fork 23 is pushed radially, the bending seat 27 is finally rotated with the fixed axis 25 as the center point. At this time, the support plate 3 and the soft pillow 31 set on the bending seat 27 are synchronously rotated.

[0039] Step 2: The medical staff wraps the clean medical gauze on the outside of the soft pillow 31, and then the patient places his arm on the soft pillow 31, and controls the reciprocating push of the guide rod motor 21; finally, the bending seat 27 can be rotated at an angle and drive the soft pillow 31 to flip at an angle. At this time, the patient's arm can follow the flipping movement of the support plate 3 to achieve reciprocating bending and relaxation of the arm. Compared with the traditional manpower bending and relaxation of the patient's arm, the arm is bent and relaxed by the electric drive of the bending mechanism 2. When in use, the manpower operation is greatly reduced and the efficiency of relaxing the patient's arm is improved. At the same time, by controlling the reciprocating flipping movement of the bending mechanism 2, the patient's arm can be bent back and forth, which greatly improves the exercise effect of the arm of the patient after neurological disease surgery, and the overall practicality is high.

[0040] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An arm exercise device for patients after neurological disease surgery, comprising a base (1), characterized in that; The base (1) is placed on a horizontal surface, and two sets of bending mechanisms (2) are mounted on the base (1), and a support plate (3) is installed between the two sets of bending mechanisms (2); The bending mechanism (2) comprises a slide seat (24) mounted on the base (1), the slide seat (24) being a U-shaped seat, and through holes are provided in a straight line on the side walls of both sides of the slide seat (24), fixed shafts (25) are provided in the two through holes, and a deep groove ball bearing (26) is provided on the outside of the fixed shaft (25) for full fit, and a bending seat (27) is rotatably connected to the outside of the deep groove ball bearing (26); The support plate (3) is supported on the upper end surfaces of the two bending seats (27), and a soft pillow (31) is provided on the upper end surface of the support plate (3).

2. The arm exercise device for postoperative neurological disease surgery according to claim 1, characterized in that: An ear plate is protruding from the rear end of the bending seat (27), and a slot (271) is formed in the ear plate.

3. The arm exercise device for postoperative neurological disease surgery according to claim 1, characterized in that: The bending mechanism (2) further comprises a guide rod motor (21) fixed to the upper end surface of the base (1); the output end of the guide rod motor (21) is connected to a main shaft (22); the other end of the main shaft (22) is connected to a forearm fork (23).

4. The arm exercise device for postoperative neurological disease surgery according to claim 3, characterized in that: The forearm fork (23) is a U-shaped fork, and a limiting rod (231) is clamped at the front end of the forearm fork (23), and the limiting rod (231) is inserted into the notch (271) and slidably arranged in the notch (271).

5. The arm exercise device for postoperative neurological disease surgery according to claim 4, characterized in that: Slide grooves (241) are provided on both sides of the slide seat (24), and inner notches (242) are provided in the slide grooves (241). The forearm fork (23) slides in the slide grooves (241), and the inner notches (242) are adapted to the size of the limiting rod (231).

6. The arm exercise device for postoperative neurological disease surgery according to claim 1, characterized in that: The soft pillow (31) is filled with a high-density sponge pad and medical absorbent cotton; the high-density sponge pad is wrapped with medical gauze.

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