Rehabilitation headrest

Abstract

The utility model relates to the field of rehabilitation instruments, and provides a rehabilitation headrest which comprises a headrest body, a head driving unit and a neck driving unit, and the headrest body is used for supporting the head and the neck of a human body; the head driving unit is arranged on the side, away from the head of the human body, of the headrest body and used for driving the head of the human body on the headrest body to swing. The neck driving unit is arranged at the position, corresponding to the neck of the human body, of the headrest body and used for driving the neck of the human body on the headrest body to move. The head driving unit and the neck driving unit are arranged to achieve swinging of the head of the human body, the neck of the human body is inevitably driven to move when the head of the human body swings, and therefore multi-direction stretching of neck muscles of the human body is achieved, and the rehabilitation effect of the neck of the human body is improved. Due to swinging of the head and the neck, neck muscles can be driven to stretch in multiple directions.

Description

Technical Field

[0001] The utility model relates to the field of rehabilitation auxiliary devices, in particular to a rehabilitation headrest. Background Art

[0002] For those who constantly look down at computers or mobile phones for a long time or patients confined to bed due to illness, their heads are immobile or unable to move, with a single posture, which can cause a series of problems of sitting or lying without movement, such as neck muscle stiffness and strain, deformation of the physiological curvature of the cervical spine, fascial inflammation, muscle atrophy and degeneration, seriously affecting people's health, quality of life and happiness index.

[0003] The existing rehabilitation methods generally perform rehabilitation training and treatment on the neck through methods such as neck vibration and hot compress. They cannot achieve multi-dimensional movements and only perform local massage, unable to effectively perform rehabilitation assistance training on the neck. Summary of the Utility Model

[0004] In view of the above-mentioned disadvantages of the prior art, the purpose of the present utility model is to provide a rehabilitation headrest to improve the movement rehabilitation effect of the human neck.

[0005] To achieve the above object and other related objects, the present utility model provides a rehabilitation headrest, comprising:

[0006] A headrest main body for supporting the head and / or neck of a human body;

[0007] A head driving unit disposed on a side of the headrest main body away from the human head, the head driving unit being used for driving the head of the human body on the headrest main body to swing;

[0008] In a specific embodiment of the present utility model, the head driving unit comprises:

[0009] A base;

[0010] A slide rail disposed on the base, the slide rail extending along the left-right direction of the human body;

[0011] A slide seat slidably disposed on the slide rail, the headrest main body being disposed on the slide seat.

[0012] A left-right driving unit disposed on the base or the slide rail for driving the slide seat to slide along the slide rail.

[0013] In a specific embodiment of the present utility model, a plurality of head pushing units are disposed on a side of the slide seat close to the human head, the headrest main body being disposed on the head pushing units. When the base is placed horizontally, the pushing direction of the head pushing units is the up-down direction of the base.

[0014] In a specific embodiment of the present utility model, four head pushing units are arranged in an array on the sliding seat.

[0015] In a specific embodiment of the present utility model, the sliding rail is an arc-shaped rail extending along the left-right direction of the human body, and the center of curvature of the arc-shaped rail is located on the side of the headrest main body where the human body is located.

[0016] In a specific embodiment of the present utility model, side pushing units are arranged on both sides of the sliding seat in the left-right direction of the human body, and the side pushing units are arranged at positions corresponding to the head when the human body lies on its side.

[0017] In a specific embodiment of the present utility model, a neck driving unit is provided on the rehabilitation headrest.

[0018] In a specific embodiment of the present utility model, the neck driving unit includes:

[0019] A neck driving unit, arranged on the sliding seat or the base, and the pushing direction of the neck driving unit is the front-back direction of the human body.

[0020] In a specific embodiment of the present utility model, the left-right driving unit, the head pushing unit, the side pushing unit, and the neck driving unit are air bags and / or soft actuators. The air bags and / or soft actuators are communicated with an air source through an air pipe, and an air valve is arranged on the air pipe.

[0021] In a specific embodiment of the present utility model, an angle and / or attitude sensor is arranged on the sliding seat and / or the headrest main body.

[0022] The present utility model provides a rehabilitation headrest, which respectively sets a head driving unit and a neck driving unit to realize the multi-dimensional movement of the human head. Since the movement of the human head will inevitably drive the movement of the human neck, the multi-directional stretching of the human neck muscles can be realized, thereby improving the rehabilitation effect of the human neck. Since the swinging of the head and neck can drive the stretching of the neck muscles in multiple directions, this system can exercise the neck muscles more comprehensively, which helps to improve the flexibility and stability of the neck. The head posture can be continuously changed to meet the physiological needs of the bedridden, and the human head, neck, etc. can be moved. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0024] Figure 1Schematic structural diagram of a specific embodiment of the present utility model;

[0025] Figure 2 Schematic structural diagram of the headrest main body in a specific embodiment of the present utility model;

[0026] Figure 3 Schematic structural diagram of the head driving unit and the neck driving unit in a specific embodiment of the present utility model;

[0027] Figure 4 Schematic diagram of the gas circuit layout in a specific embodiment of the present utility model.

[0028] Explanation of reference numerals in the drawings: 10, headrest main body; 20, head placement area; 30, head driving unit; 31, left and right driving units; 32, slide rail; 33, slide seat; 34, head pushing unit; 35, side pushing unit; 40, neck driving unit; 41, neck pushing unit; 42, neck support; 50, air valve; 60, air source; 70, air pipe. Detailed implementation manners

[0029] The following uses specific examples to illustrate the implementation manners of the present utility model. Those skilled in the art can easily understand other advantages and effects of the present utility model from the content disclosed in this specification. The present utility model can also be implemented or applied through other different specific implementation manners. Various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present utility model. It should be noted that, without conflict, the following embodiments and the features in the embodiments can be combined with each other.

[0030] It should be noted that the diagrams provided in the following embodiments only illustrate the basic concept of the present utility model in a schematic manner. Therefore, only the components related to the present utility model are shown in the diagrams, rather than being drawn according to the number, shape, and size of the components in actual implementation. The type, quantity, and ratio of each component in actual implementation can be arbitrarily changed, and the component layout type may also be more complex.

[0031] With the changes in modern lifestyles, there are more and more people who are constantly looking down at their mobile phones or using electronic devices for a long time, and the severity and prevalence of cervical spine problems are also increasing day by day. As the problem becomes more serious, excessive bone deformation can cause compression and extrusion of the central nervous system, resulting in serious consequences such as local numbness and loss of sensation, and even paralysis. For people such as athletes who have undergone strenuous stretching exercises on the neck, if they do not pay attention to protecting the cervical spine, they will also develop serious cervical spondylosis.

[0032] To address this issue, a more effective rehabilitation method is needed to provide more comprehensive and personalized treatment. Although methods such as vibration massage and hot compress on the current market can provide some relief, they do not solve the root problem and their effects may be limited.

[0033] Regarding cervical problems, it is very necessary to design a rehabilitation training product with multi-dimensional movement. Such a product should be able to simulate the natural movements of the head and neck and provide multi-directional stretching and exercises within a safe range. This can be achieved by combining advanced sensing technology, intelligent control systems, and appropriate driving mechanisms. Such a product can provide personalized rehabilitation programs, adjusted according to the specific conditions and rehabilitation needs of patients.

[0034] To solve the above problems, as Figure 1 shown, the present utility model proposes a rehabilitation headrest, which includes a headrest main body 10, a head driving unit 30, and a neck driving unit 40.

[0035] The headrest main body 10 is used to support the head and / or neck of the human body. The headrest main body 10 is used to support the head and neck of the human body. This main body should be designed in an ergonomic shape, capable of providing comfortable support and being stably placed on a bed or chair.

[0036] As Figure 2 shown, the headrest main body 10 is provided with a middle depression corresponding to the middle of the human body in the left-right direction. The depression area constitutes a head placement area 20 for the head to be embedded when the human body lies down. The depression design can better adapt to the head and neck of the human body and provide more stable support. When the head is placed in the depression, the shaking of the head can be reduced, making the user more comfortable. The depression design can also help disperse the pressure on the neck, reduce the fatigue and discomfort of the neck muscles. By providing uniform support, the burden on the neck muscles can be reduced and the user's experience can be improved.

[0037] The head driving unit 30 is arranged on the side of the headrest main body 10 away from the human head, and the head driving unit 30 is used to drive the head of the human body on the headrest main body 10 to swing. The head driving unit 30 can be used to achieve the swinging movement of the head. This unit can include sensors to monitor the posture and movement of the head, as well as corresponding driving mechanisms to control the swinging range and speed of the head. Through the head driving unit 30, the stretching and exercise of the neck muscles can be achieved. The swinging actions of the head swinging refer to actions such as nodding, shaking the head, and swinging the head left and right.

[0038] As Figure 1 、 3As shown, the head driving unit 30 includes a base, a slide rail 32, a slide block 33, and a left-right driving unit 31. The base is fixedly installed on a seat or a bed. By fixedly installing the bracket on the seat or the bed, more stable support can be provided to ensure that the head driving unit 30 does not move or shake during use. This helps to maintain the continuity and effectiveness of the rehabilitation training.

[0039] The slide rail 32 is fixedly arranged on the bracket, and the slide rail 32 extends along the left-right direction of the human body.

[0040] The slide block 33 is slidably arranged on the slide rail 32, and the slide block 33 is fixedly connected to the headrest main body 10. The human head is placed on the headrest main body 10, so that when the slide block 33 slides, it can drive the head to rotate, thus simulating the action of turning the head. By allowing the slide block 33 to slide on the slide rail 32 and connecting it to the headrest main body 10, when the slide block 33 slides, it will drive the headrest main body 10 to move together, thus simulating the action of turning the head. This simulated head-turning action can help users perform neck rehabilitation training, enhancing the strength and flexibility of the neck muscles. The head is placed on the headrest main body 10, and when the slide block 33 slides, it will drive the head to rotate. This design can provide a more comfortable rehabilitation experience. Users can perform rehabilitation training in a relaxed state, reducing the tension and fatigue of the neck muscles.

[0041] The left-right driving unit 31 is arranged on the base or the slide rail 32 to drive the slide block 33 to slide along the slide rail 32. Through the left-right driving unit 31, the slide block 33 can automatically slide along the left-right direction of the slide rail 32. This automated control method makes the rehabilitation training more convenient and efficient. Users can complete the simulated training of head movement without manual operation. The automated driving method can save human resources and reduce the operation and supervision costs of professionals. This makes the rehabilitation equipment more suitable for different environments and places, such as medical institutions, rehabilitation centers, and home rehabilitation.

[0042] In an optional embodiment of the utility model, the headrest body 10 is made of soft material, and a plurality of head pushing units 34 are arranged on one side of the slide seat 33 close to the human head, and the pushing direction of the head pushing unit 34 is the front-to-back direction of the human body. The headrest body is arranged on the head pushing unit 34, and when the base is placed horizontally, the pushing direction of the head pushing unit is the up-and-down direction of the base. The headrest body 10 made of soft material is convenient for transmitting the pushing action of the head pushing unit 34, and the headrest body 10 adopts soft material, which can provide soft support and make the user feel comfortable. This is very important for long-term rehabilitation training, ensuring that the user remains comfortable during the training process and reducing possible discomfort. Since the human head actually moves around the neck, pushing the head in this way can achieve the nodding and raising the head. The head pushing unit 34 is arranged on one side of the slide seat 33 close to the human head, and the front-to-back direction of the human body is used as the pushing direction, which can simulate the nodding and raising the head. This design takes into account the characteristics of the actual movement of the human head around the neck, making the rehabilitation training closer to the actual movement needs. By pushing the head forward and backward, different parts of the neck muscles can be exercised in a comprehensive manner, thus achieving comprehensive rehabilitation training. This helps to enhance the strength and flexibility of the neck muscles and improve the user's rehabilitation effect.

[0043] like Figure 1 , 3 As shown, four head pushing units 34 are arranged in an array on the slide 33. The head pushing units 34 are symmetrical about the spinal axis of the human body, so that more complex head movements can be achieved through the arrangement and combination of the actions of multiple head pushing units 34. The symmetrical arrangement can help balance the force distribution of the head pushing units 34 and improve the stability of the entire system. This is very important for users to maintain balance and control head movements during rehabilitation training. The symmetrical arrangement of the four head pushing units 34 provides more possibilities for action combinations. Such a design allows users to perform more complex and diverse head movements, thereby achieving more comprehensive rehabilitation training.

[0044] like Figure 1 , 3As shown, the slide rail 32 is an arc-shaped rail extending in the left-right direction of the human body, and the center of curvature of the arc-shaped rail is located on the side of the headrest main body 10 where the human body is located. The center of curvature of the arc-shaped rail approximately coincides with the cervical vertebra of the human body. This makes the movement trajectory of the slide block 33 more conform to the curve of the natural movement of the human neck. This design of simulating natural movement helps to improve the authenticity and effect of rehabilitation training. The design of the arc-shaped rail can reduce the discomfort in the neck during the movement of the slide rail 32. Compared with a straight rail, the arc-shaped rail is closer to the physiological curve of the human body, reducing the friction and pressure that may occur during neck movement, thereby improving the comfort and safety of the user. Since the center of curvature of the arc-shaped rail approximately coincides with the cervical vertebra of the human body, the slide block 33 can move in the left-right direction within a wider range. This enables the rehabilitation training to cover a larger range of movements, thereby achieving a more comprehensive neck muscle exercise and rehabilitation effect.

[0045] As Figure 3 shown, side push units 35 are provided on both sides of the slide block 33 in the left-right direction of the human body, and the side push units 35 are arranged at the positions corresponding to the head when the human body lies on its side. In this way, the side push units 35 can make the head move towards the shoulder through a pushing action, driving the neck muscles to stretch and relax. That is, the left-right head shaking action is completed. Through the pushing action, the side push units 35 can drive the neck muscles to stretch and relax. This is very effective in relieving neck tension and stiffness, and helps to improve the flexibility and comfort of the neck. The left-right head shaking action can promote blood circulation around the neck, thereby increasing the supply of oxygen and nutrients and accelerating the removal of waste, helping to relieve neck fatigue and discomfort.

[0046] As Figure 1 、 3 shown, a neck driving unit 40 is provided on the rehabilitation headrest. The neck driving unit 40 is arranged at the position of the headrest main body 10 corresponding to the human neck, and the head driving unit 30 is used to drive the human neck on the headrest main body 10 to move. Arranging the neck driving unit 40 at the position of the headrest main body 10 corresponding to the human neck can ensure that the driving force acts on the place where it is most needed, thereby achieving precise control of neck movement. Such a design can reduce unnecessary energy loss and improve the rehabilitation effect. Since the neck driving unit 40 and the head driving unit 30 can precisely control neck movement, personalized rehabilitation training programs can be realized. Different users may have different neck problems and rehabilitation needs, and this design can be adjusted according to the specific situation of the user, thereby achieving a better rehabilitation effect.

[0047] As Figure 1 、 3As shown, the neck driving unit 40 includes a neck driving unit 41, and the neck driving unit 41 is disposed on the carriage 33 or the base. The pushing direction of the neck driving unit 41 is the front-back direction of the human body. Setting the pushing direction of the neck driving unit 41 as the front-back direction of the human body conforms to the physiological movement direction of the neck muscles. Such a design helps to simulate natural neck movements, improving the training effect and comfort. Positioning the pushing direction as the front-back direction helps to conduct targeted training for specific neck muscles. The user can exercise specific muscle groups of the neck more precisely, strengthening the strength, stability and flexibility of the neck.

[0048] In an alternative embodiment of the present utility model, the neck driving unit 40 may further include a neck support 42, and the neck support 42 is fixedly disposed on the base or the carriage 33. If the neck support 42 is disposed on the base and fixed there, it means that it will not move with the movement of the carriage 33. This design can provide more stable and static support, which is suitable for some rehabilitation training or treatment scenarios that require maintaining a specific posture or angle. For example, rehabilitation training for certain neck injuries or diseases may require fixed support to ensure that the neck is properly supported and treated in a specific position. If the neck support 42 is disposed on the carriage 33 and moves with the movement of the carriage 33, this adds flexibility to the rehabilitation training. As the carriage 33 moves left and right, the neck support 42 can adjust its position accordingly, enabling the user to maintain a relatively comfortable and natural posture during training. This design is particularly suitable for situations that require diverse neck movements or flexibility training, as it can provide adjustable support according to the user's movement needs.

[0049] As Figure 4 shown, the left-right driving unit head pushing unit 34, the side pushing unit 35 and the neck pushing unit 41 are all capsules and / or soft actuators. The capsules and / or soft actuators and the pneumatic bellows are communicated with a gas source 60 through an air pipe 70, and an air valve 50 is disposed on the air pipe 70. A soft actuator is usually composed of flexible or deformable materials, such as flexible polymers, silicone, fiber materials, etc. The air pipe 70 is a pipeline connecting the airbag and the gas source 60, which allows gas to flow to inflate or deflate the airbag. The gas source 60 is the source of gas supply, which can be compressed air, a cylinder or other gas sources. The air valve 50 is a device for controlling gas flow, which is located on the air pipe 70 and is used to control the inflation and deflation of the airbag.

[0050] An angle and / or attitude sensor is provided on the sliding seat 33 and / or the headrest main body. The angle sensor can accurately monitor the tilt angle or position of the sliding seat and the headrest main body, so as to understand the current seat posture of the user. The attitude sensor can be integrated with the seat adjustment system to automatically or manually adjust the tilt angle of the seat, the seat height or the position of the headrest according to the detected posture information.

[0051] The above solution uses the deformation of inflation and deflation and the generated force to massage and lift the head and neck to a certain height, realizing the most leisure and simple passive movement and stretching training of the head and neck, meeting the rehabilitation needs of the majority of people with shoulder and neck problems, enabling people to use the rehabilitation training treatment service for the longest time at the lowest cost, making people healthier, and assisting people to better handle the balance relationship between work pressure, rest and exercise, physical health and happy life. The utility model can, to a certain extent, restore the muscle fatigue of the user's head and neck, and can also, to a certain extent, maintain and shape the normal physiological curvature of the cervical vertebra.

[0052] In summary, the present utility model provides a rehabilitation headrest, which respectively sets a head driving unit 30 and a neck driving unit 40 to realize the swing of the human head. Since the swing of the human head will inevitably drive the movement of the human neck, the multi-directional stretching of the human neck muscles is realized, thereby improving the rehabilitation effect of the human neck. Since the swing of the head and neck can drive the stretching of the neck muscles in multiple directions, this system can exercise the neck muscles more comprehensively, which helps to improve the flexibility and stability of the neck.

[0053] The above embodiments are only illustrative of the principles and effects of the present utility model, and are not used to limit the present utility model. Any person familiar with this technology can modify or change the above embodiments without departing from the spirit and scope of the present utility model. Therefore, all equivalent modifications or changes completed by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed by the present utility model should still be covered by the claims of the present utility model. Efficiently realize the high-voltage connection between the motor and the controller, with a small volume and an oil-resistant sealing design, realizing reliable sealing between the controller cavity and the motor cavity, and the oil-cooled design of the rehabilitation headrest, effectively reducing the temperature, realizing a larger flow rate and improving the product life.

[0054] In the description herein, many specific details are provided, such as examples of components and / or methods, to provide a complete understanding of the embodiments of the present utility model. However, those skilled in the art will recognize that the embodiments of the present utility model can be practiced without one or more of the specific details or by other devices, systems, components, methods, parts, materials, parts, etc. In other cases, well-known structures, materials, or operations are not specifically shown or described in detail to avoid obscuring aspects of the embodiments of the present utility model.

[0055] Throughout the specification, the mention of "one embodiment", "an embodiment" or "a specific embodiment" means that the specific features, structures or characteristics described in connection with the embodiment are included in at least one embodiment of the present utility model and not necessarily in all embodiments. Thus, the appearances of the phrases "in one embodiment", "in an embodiment" or "in a specific embodiment" in different places throughout the specification do not necessarily refer to the same embodiment. In addition, the specific features, structures or characteristics of any specific embodiment of the present utility model may be combined with one or more other embodiments in any suitable manner. It should be understood that other variations and modifications of the embodiments of the utility model described and shown herein may be made in accordance with the teachings herein and will be considered part of the spirit and scope of the present utility model.

[0056] It should also be understood that one or more of the elements shown in the drawings may be implemented in a more separated or more integrated manner, or even removed because they are inoperable in some cases or provided because they may be useful for a particular application.

[0057] In addition, unless otherwise clearly specified, any marked arrows in the drawings should be regarded as exemplary only and not restrictive. Furthermore, unless otherwise indicated, the term "or" as used herein generally intends to mean "and / or". In cases where the term is foreseen to be unclear due to the ability to provide separation or combination, the combination of components or steps will also be considered to have been specified.

[0058] As used in the description herein and throughout the following claims, unless otherwise indicated, "a", "an", and "the" include plural references. Similarly, as used in the description herein and throughout the following claims, unless otherwise indicated, the meaning of "in" includes "in" and "on".

[0059] The above description of the embodiments shown in the present utility model (including what is described in the abstract of the specification) is not intended to be exhaustive or to limit the present utility model to the precise forms disclosed herein. Although specific embodiments of the present utility model and examples of the present utility model are described herein for illustrative purposes only, various equivalent modifications will be within the spirit and scope of the present utility model as will be recognized and understood by those skilled in the art. As noted, these modifications can be made to the present utility model in accordance with the above description of the embodiments of the present utility model, and these modifications will be within the spirit and scope of the present utility model.

[0060] The present text has generally described systems and methods to facilitate understanding of the details of the present utility model. In addition, various specific details have been given to provide an overall understanding of the embodiments of the present utility model. However, those skilled in the relevant art will recognize that the embodiments of the present utility model can be practiced without one or more of the specific details, or can be practiced using other devices, systems, accessories, methods, components, materials, parts, etc. In other cases, well-known structures, materials, and / or operations have not been particularly shown or described in detail to avoid obscuring aspects of the embodiments of the present utility model.

[0061] Accordingly, although the present utility model has been described herein with reference to its specific embodiments, modifications, various changes, and substitutions are also within the above disclosure, and it should be understood that in some cases, some features of the present utility model will be employed without corresponding use of other features without departing from the scope and spirit of the claimed utility model. Therefore, many modifications can be made to adapt a particular environment or material to the substantial scope and spirit of the present utility model. The present utility model is not intended to be limited to the specific terms used in the following claims and / or the specific embodiments disclosed as the best mode contemplated for carrying out the present utility model, but the present utility model will include any and all embodiments and equivalents falling within the scope of the appended claims. Accordingly, the scope of the present utility model will be determined only by the appended claims.

Claims

1. A rehabilitation headrest, characterized in that: include: A headrest body, the headrest body is used to support the head and / or neck of a human body; The head driving unit is arranged on a side of the headrest body away from the human head, and is used for driving the human head on the headrest body to swing.

2. The rehabilitation headrest according to claim 1, characterized in that: The head driving unit comprises: Base; A slide rail is arranged on the base, and the slide rail is extended along the left and right directions of the human body; A slide seat, slidably arranged on the slide rail, and the headrest body is arranged on the slide seat; The left and right driving units are arranged on the base or the slide rail and are used to drive the slide seat to slide along the slide rail.

3. The rehabilitation headrest according to claim 2, characterized in that: A plurality of head pushing units are arranged on one side of the slide seat close to the human head, and the headrest body is arranged on the head pushing units. When the base is placed horizontally, the pushing direction of the head pushing units is the up and down direction of the base.

4. The rehabilitation headrest according to claim 3, characterized in that: Four head pushing units are arranged in an array on the slide.

5. The rehabilitation headrest according to claim 2, characterized in that: The slide rail is an arc-shaped track extending in the left-right direction of the human body, and the center of curvature of the arc-shaped track is located on the side of the headrest body where the human body is located.

6. The rehabilitation headrest according to claim 3, characterized in that: The sliding seat is provided with side pushing units on both sides of the left and right directions of the human body, and the side pushing units are arranged at the positions corresponding to the positions of the head of the human body when the human body lies on its side.

7. The rehabilitation headrest according to claim 6, characterized in that: The rehabilitation headrest is provided with a neck driving unit.

8. The rehabilitation headrest according to claim 7, characterized in that: The neck drive unit comprises: The neck driving unit is arranged on the slide seat or the base, and the pushing direction of the neck driving unit is the front-back direction of the human body.

9. The rehabilitation headrest according to claim 7, characterized in that: The left and right driving units, the head pushing unit, the side pushing unit and the neck driving unit are capsules and / or soft actuators, and the capsules and / or soft actuators are connected to the air source through an air pipe, and an air valve is arranged on the air pipe.

10. The rehabilitation headrest according to claim 2, characterized in that: Angle and / or posture sensors are arranged on the slide seat and / or the headrest body.

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