Rehabilitation exercise equipment

Abstract

The invention provides rehabilitation treatment exercise equipment, and relates to the technical field of training instruments specially suitable for specific parts of a human body, the rehabilitation treatment exercise equipment comprises an upper arm fixing section, a forearm fixing section and a hand fixator which are movably connected in sequence, a self-adjusting air bag is connected in the hand fixator, and the self-adjusting air bag is connected with an inner air conveying pipe and an inner air outlet pipe; flexible adjusting pieces are connected to the two sides of the large arm fixing section, the inner air conveying pipe penetrates out of one flexible adjusting piece after penetrating through the small arm fixing section, and the inner air outlet pipe penetrates out of the other flexible adjusting piece after penetrating through the small arm fixing section. The problem that a structure in the prior art cannot complete finger and arm combined training on a patient whose fingers cannot exert force temporarily or cannot bend normally temporarily is solved.

Description

Technical Field

[0001] This application relates to the technical field of training apparatuses specifically applicable to specific parts of the human body, and more particularly to a rehabilitation treatment and exercise device. Background Art

[0002] After being injured or falling ill, if the fingers are not moved for a long time, the muscles will gradually atrophy due to lack of exercise stimulation. Moreover, there are abundant nerve endings distributed on the fingers, and the movement and sensory stimulation of the fingers can activate nerve reflexes and promote the conduction of nerve impulses. In rehabilitation training, the active and passive movements of the fingers can stimulate nerve cells, promote nerve repair and regeneration, enhance the connection between nerves and muscles, improve the overall function of the nervous system. On the other hand, it can also promote blood circulation in the muscles through the contraction and relaxation of the muscles, increase the nutrient supply to the muscles, prevent the occurrence of muscle atrophy, and maintain the volume and strength of the muscles.

[0003] The Chinese patent with the patent name of an upper limb rehabilitation treatment and exercise device and the publication number CN213131799U that has been publicly disclosed. The structure of this patent includes a lifting mechanism and a movement mechanism. In the lifting mechanism, a pillar is inserted into a sleeve, and the upper end of the pillar is fixedly connected to a connecting plate. The periphery of the connecting plate is in contact with the inner wall of the sleeve, and an electric telescopic rod is fixedly connected to the upper end of the connecting plate. The top end of the electric telescopic rod is fixedly connected to the upper end inside the sleeve. The movement mechanism includes a cross bar fixedly connected to a fixing plate through a rotating shaft, and the fixing plate is fixedly connected to the central positions at both ends of the upper end inside the mounting plate. One end inside the cross bar is fixedly connected to a positioning plate, and a positioning rod is fixedly connected to the central position at the other end inside the cross bar. A connecting hole is provided at the central position of the positioning plate, and a head is hung and connected in the connecting hole. The head is arranged at both ends of a telescopic spring. However, this structure is only applicable to patients whose fingers can exert force or move normally, and for patients whose fingers are temporarily unable to exert force or cannot bend normally, it cannot achieve the effect of rehabilitation training. Summary of the Invention

[0004] In view of this, the purpose of this application is to provide a rehabilitation treatment and exercise device, aiming to solve the problem that the existing structure cannot complete the combined training of fingers and arms for patients whose fingers are temporarily unable to exert force or cannot bend normally.

[0005] To achieve the above purpose, the embodiments of the present invention adopt the following technical solutions:

[0006] A rehabilitation treatment and exercise device, comprising a fixed upper arm segment, a fixed forearm segment, and a hand holder that are sequentially movably connected. A self-adjusting airbag is connected inside the hand holder. The self-adjusting airbag is connected to an inner air inlet pipe and an inner air outlet pipe. Flexible adjusting members are connected to both sides of the fixed upper arm segment. The inner air inlet pipe passes through the fixed forearm segment and then passes out through one of the flexible adjusting members. The inner air outlet pipe passes through the fixed forearm segment and then passes out through the other flexible adjusting member.

[0007] Further, a transition airbag is sleeved on the inner air inlet pipe, and the transition airbag is communicated with the inner air inlet pipe.

[0008] Further, a transition part is formed by connecting the fixed upper arm segment and the fixed forearm segment. The transition airbag is arranged at the position of the transition part, and the transition airbag is located inside the flexible adjusting member.

[0009] Further, a pressing cushion block is connected between the transition airbag and the flexible adjusting member.

[0010] Further, an opening and closing controller is connected to the inner air outlet pipe.

[0011] Further, a gas quantity sensor is connected to the inner air outlet pipe.

[0012] Further, a transition pipe is connected between the self-adjusting airbag and the inner air inlet pipe.

[0013] Based on the above technical features, the beneficial effects of this application are as follows: This application provides a rehabilitation treatment and exercise device. When the fixed upper arm segment and the fixed forearm segment are in a bent state, gas is filled into the self-adjusting airbag from the inner air inlet pipe. Then, the filling of gas at different positions in the self-adjusting airbag will drive the patient's five fingers to open, realizing the five-finger training in the first step. Then, control the change of the position and angle between the fixed upper arm segment and the fixed forearm segment or until the fixed upper arm segment and the fixed forearm segment are in a straight state. At this time, control the inner air outlet pipe to open, so that the gas is discharged from the self-adjusting airbag through the inner air outlet pipe. There is no gas in the self-adjusting airbag, the inner air inlet pipe, and the inner air outlet pipe, realizing the closing of the patient's five fingers, and further realizing the exercise of the fingers while exercising the arm, thus not being able to meet people's usage requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0015] Figure 1It is a structural schematic diagram of the present application;

[0016] Figure 2 It is another structural schematic diagram of the present application;

[0017] Figure 3 It is yet another structural schematic diagram of the present application;

[0018] Figure 4 It is a schematic diagram of the usage state of the present application.

[0019] In the figure: 1 - Hand fixator; 2 - Forearm fixing section; 3 - Upper arm fixing section; 4 - Pressure regulating member; 5 - Inner air delivery pipe; 6 - Transition airbag; 7 - Inner air outlet pipe; 8 - Transition pipe; 9 - Extrusion cushion block; 10 - Opening and closing controller. Detailed implementation manners

[0020] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0021] Embodiment

[0022] Please refer to Figures 1 - 4 , the embodiment of the present application provides a rehabilitation treatment and exercise device, which relates to the technical field of training apparatuses specifically applicable to specific parts of the human body. The device includes an upper arm fixing section 3, a forearm fixing section 2, and a hand fixator 1 that are sequentially movably connected. A self-adjusting airbag is connected inside the hand fixator 1, and the self-adjusting airbag is connected to an inner air delivery pipe 5 and an inner air outlet pipe 7. Flexible adjusting members are connected to both sides of the upper arm fixing section 3. The inner air delivery pipe 5 passes through the forearm fixing section 2 and then passes out from one flexible adjusting member, and the inner air outlet pipe 7 passes through the forearm fixing section 2 and then passes out from the other flexible adjusting member.

[0023] It should be noted that in this embodiment, the fixed upper arm section 3, the fixed forearm section 2, the hand fixator 1, the self-adjusting airbag, the inner air inlet pipe 5, the inner air outlet pipe 7 and the flexible adjusting member are provided. The patient's hand passes through the fixed upper arm section 3 and the fixed forearm section 2 in sequence and then contacts the inside of the hand fixator 1. Then, the fixed upper arm section 3 is used to fix the patient's upper arm, and the fixed forearm section 2 is used to fix the patient's forearm. The self-adjusting airbag is embedded in the hand fixator 1, that is, the self-adjusting airbag has five fingers and is respectively embedded in the five fingers of the hand fixator 1. For the patient's five fingers, one side is in contact with the outer surface of the five fingers of the self-adjusting airbag, and the other side is in contact with the inner surface of the five fingers of the hand fixator 1. When gas is input into the self-adjusting airbag, when the gas content at different positions in the self-adjusting airbag changes or is adjusted, the five fingers of the patient in the hand fixator 1 will move accordingly. Compared with the prior art in which the patient's fingers need to actively change their movements to achieve knuckle rehabilitation training, the exercise device provided in this embodiment can achieve knuckle rehabilitation training when the patient's fingers actively change their movements, and can also achieve passive movement changes of the patient's fingers to complete knuckle rehabilitation training. Specifically, in the prior art, in the case of finger muscle atrophy, even if the patient's arm movement drives the change of the hand position, the change and training of the hand muscles cannot be achieved. In this embodiment, the arm movement change will drive the change of the hand position or the change of the hand posture. Specifically, when the fixed upper arm section 3 and the fixed forearm section 2 are in a bent state, gas is flushed into the self-adjusting airbag from the inner air inlet pipe 5. Then, the filling of gas at different positions in the self-adjusting airbag will drive the opening of the patient's five fingers, realizing the five-finger training in the first step. Then, control the change of the position and angle between the fixed upper arm section 3 and the fixed forearm section 2 or until the fixed upper arm section 3 and the fixed forearm section 2 are in a straight state. At this time, control the inner air outlet pipe 7 to open, so that the gas is discharged from the self-adjusting airbag through the inner air outlet pipe 7. There is no gas in the self-adjusting airbag, the inner air inlet pipe 5 and the inner air outlet pipe 7, thereby realizing the closing of the patient's five fingers. On the other hand, the opening amplitude of the patient's five fingers can also be controlled according to the amount of gas input into the self-adjusting airbag, so that the patient can perform a second training mode combining active and passive finger movements. This embodiment can realize that the arm movement drives the fingers to complete the training, realize the synchronous progress of active training and passive training, and at the same time realize the synchronous progress of arm training and finger training, solving the problem that the structure of the prior art cannot complete the combined training of fingers and arms for patients whose fingers are temporarily unable to exert force or are temporarily unable to bend normally.

[0024] Further, as Figure 4As shown in the figure, a is the state before inflation, and b is the state after inflation. A transition airbag 6 is sleeved on the inner air delivery pipe 5, and the transition airbag 6 is communicated with the inner air delivery pipe 5. In the natural state, the transition airbag 6 is filled with gas. By squeezing the transition airbag 6, the gas inside it is discharged. After the gas is discharged, it will automatically fill with gas. The self-adjusting airbag is inflated through the transition airbag 6 communicated with the inner air delivery pipe 5. Specifically, when the large arm fixed section 3 and the small arm fixed section 2 are in a bent state, squeezing the transition airbag 6 inputs the gas inside it into the inner air delivery pipe 5 and then reaches the self-adjusting airbag, causing the patient's five fingers to open and realizing the five-finger training in the first step. Then, control the change of the position and angle between the large arm fixed section 3 and the small arm fixed section 2 or make the large arm fixed section 3 and the small arm fixed section 2 in a straight state. At this time, control the inner air outlet pipe 7 to open, so that the gas is discharged from the self-adjusting airbag through the inner air outlet pipe 7. There is no gas in the self-adjusting airbag, the inner air delivery pipe 5, and the inner air outlet pipe 7, thereby realizing the closing of the patient's five fingers.

[0025] Furthermore, a transition part is formed by connecting the large arm fixed section 3 and the small arm fixed section 2. The transition airbag 6 is arranged at the position of the transition part, and the transition airbag 6 is located inside the flexible adjusting part. The transition part is located at the joint formed by connecting the large arm fixed section 3 and the small arm fixed section 2. By arranging the transition airbag 6 at the joint, when the angle between the large arm fixed section 3 and the small arm fixed section 2 changes, the transition airbag 6 is squeezed, and then the transition airbag 6 automatically delivers the gas into the self-adjusting airbag.

[0026] Furthermore, an extrusion cushion block 9 is connected between the transition airbag 6 and the flexible adjusting part. The extrusion cushion block 9 provided can protect the transition airbag 6.

[0027] Furthermore, an opening and closing controller 10 is connected to the inner air outlet pipe 7. Through the opening and closing controller 10, the opening and closing of the air release of the inner air outlet pipe 7 can be controlled remotely or manually.

[0028] Furthermore, a gas flow sensor is connected to the inner air outlet pipe 7. The gas flow sensor is used to monitor the gas flow per unit time. When the gas flow reaches the specified threshold, the opening and closing controller 10 is controlled to open and close.

[0029] Furthermore, a transition pipe 8 is connected between the self-adjusting airbag and the inner air delivery pipe 5. The self-adjusting airbag and the inner air delivery pipe 5 are connected through the transition pipe 8 provided.

[0030] The foregoing has shown and described the basic principles, main features and advantages of the present application. For those skilled in the art, it is obvious that the present application is not limited to the details of the above-mentioned exemplary embodiments, and without departing from the spirit or basic features of the present application, the present application can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present application is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present application. Any reference signs in the claims should not be construed as limiting the claims concerned.

[0031] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A rehabilitation therapy exercise device, characterized in that: include: A boom fixing section (3), a forearm fixing section (2) and a hand fixer (1) are movably connected in sequence, the hand fixer (1) is internally connected with a self-adjusting air bag, the self-adjusting air bag is connected with an internal air supply pipe (5) and an internal air outlet pipe (7), both sides of the boom fixing section (3) are connected with flexible adjustment parts, the internal air supply pipe (5) passes through the forearm fixing section (2) and then passes out from one of the flexible adjustment parts, the internal air outlet pipe (7) passes through the forearm fixing section (2) and then passes out from the other of the flexible adjustment parts.

2. The device according to claim 1, characterized in that A transition air bag (6) is sleeved on the inner air delivery pipe (5), and the transition air bag (6) is in communication with the inner air delivery pipe (5).

3. The device according to claim 2, characterized in that The upper arm fixing section (3) and the lower arm fixing section (2) are connected to form a transition section, the transition airbag (6) is arranged at the transition section, and the transition airbag (6) is located in the flexible adjustment member.

4. The device according to claim 2, characterized in that An extrusion pad (9) is connected between the transition airbag (6) and the flexible adjustment member.

5. The device according to claim 4, characterized in that The inner air outlet pipe (7) is connected to an opening and closing controller (10).

6. The device according to claim 6, characterized in that The inner air outlet pipe (7) is connected with an air volume sensor.

7. The device according to claim 1, characterized in that A transition pipe (8) is connected between the self-adjusting airbag and the internal air delivery pipe (5).

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