Pressing stimulation device

Abstract

The application provides a pressing stimulation device, which comprises a pressing part, a force applying part, a pressing head and a limiting frame. The pressing part comprises a first pressing base and a second pressing base which are arranged to be opened and closed to each other. The force applying part comprises a first holding rod and a second holding rod which are arranged to be opened and closed to each other. The force applying part is in transmission connection with the pressing part, so that the opening and closing action of the force applying part can be converted into the opening and closing action of the pressing part. The pressing head is installed on one side of the first pressing base close to the second pressing base. The limiting frame is used for accommodating a finger part and is installed on one side of the second pressing base close to the first pressing base. The pressing head and / or the limiting frame are detachably connected with the pressing part. When the first pressing base and the second pressing base are closed, one section of the pressing head close to the second pressing base enters the limiting frame, and the other section of the pressing head away from the second pressing base or the first pressing base and the limiting frame constitute pressing limiting. The cooperation of the pressing head and the limiting frame realizes the change of the distance between the pressing head and the pressing base.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of medical rehabilitation and health care, in particular to a pressing stimulation device. BACKGROUND

[0002] With the acceleration of the pace of life, the improvement of material level, staying up late, smoking, drinking and other causes of various diseases, in recent years, the overall aging of the country is accelerating, and the number of patients with cerebral apoplexy among the elderly is increasing year by year, which causes the limb disorder to bring many unnecessary troubles to the society, family and individual, and the problem of limb motor dysfunction needs to be solved. Pressing stimulation of the limbs can effectively improve the excitability of the nerves and muscle tissues of the pressing part, promote blood circulation and metabolism, regulate the human immune system and improve the physiological function of the human body. At present, the pressing method commonly used in clinical practice is to treat patients by hand of rehabilitation physicians, and the treatment effect is closely related to the experience and skill of the rehabilitation physicians. Moreover, the pressing force changes with the force of the hand, the precision is not high, the pressing force is not easy to grasp, the safety is not high, it is difficult to adapt the force to different parts of patients with different body types, and the operation is completely dependent on the hand feeling of the operator, lacking a pressing device that can quantitatively adjust the pressing force when pressing the limbs and is safe. SUMMARY

[0003] In view of the above-mentioned shortcomings of the prior art, the purpose of the present application is to provide a pressing stimulation device which can adjust the opening degree during pressing to adjust the pressing force.

[0004] To achieve the above-mentioned purpose and other related purposes, the present application provides a pressing stimulation device, comprising: a pressing part comprising a first pressing seat and a second pressing seat arranged to open and close each other; a force applying part comprising a first handle and a second handle arranged to open and close each other, the force applying part being in transmission connection with the pressing part, so that the opening and closing action of the force applying part can be converted into the opening and closing action of the pressing part; a pressing head, the pressing head being installed on one side of the first pressing seat close to the second pressing seat; a limiting frame, the limiting frame being used for accommodating a finger part, the limiting frame being installed on one side of the second pressing seat close to the first pressing seat; wherein the pressing head and / or the limiting frame are in detachable connection with the pressing part, when the first pressing seat and the second pressing seat are closed, one end of the pressing head close to the second pressing seat enters the limiting frame, and the other end of the pressing head away from the second pressing seat or the first pressing seat and the limiting frame constitute a pressing limiting part.

[0005] In an optional embodiment of the present application, the pressing head is in a conical or wedge-shaped or cylindrical or ellipsoidal structure with one end close to the second pressing seat being smaller and the other end away from the second pressing seat being larger, and the one end of the pressing head away from the second pressing seat and the limiting frame constitute a pressing limiting part.

[0006] In an optional embodiment of the present application, the pressing head is a stepped shaft structure, and the stepped surface of the stepped shaft and the limiting frame constitute abutting limiting.

[0007] In an optional embodiment of the present application, the limiting frame comprises a first plate and a second plate arranged in an upper-lower interval, and the first plate and the second plate are connected through a stand column, and the first plate is provided with a limiting hole for inserting the pressing head.

[0008] In an optional embodiment of the present application, the first pressing base and the limiting frame constitute abutting limiting, and the pressing head is a conical or cylindrical or stepped shaft structure, and the maximum diameter of the pressing head is smaller than the hole diameter of the limiting hole.

[0009] In an optional embodiment of the present application, the second pressing base is a square structure, three sides of the second pressing base are provided with semicircular notches for accommodating body parts, and the remaining one side is used for connecting with the second handle rod, a spherical convex is arranged in the middle of one side of the second pressing base close to the first pressing base, and a through hole is arranged in the middle of the second plate for the spherical convex to pass through.

[0010] In an optional embodiment of the present application, a non-slip sleeve is arranged on the pressing head, the non-slip sleeve is a hollow conical structure, the thickness of the tip of the non-slip sleeve is smaller than the thickness of the body of the non-slip sleeve, and the bottom of the non-slip sleeve forms an annular inward flange, and the inner ring of the annular inward flange and the pressing head constitute a plug-in fit.

[0011] In an optional embodiment of the present application, a soft material is arranged on the inner side wall of the limiting frame.

[0012] In an optional embodiment of the present application, the pressing part and the force applying part are hinged through a rotating shaft, the first pressing base and the first handle rod are fixedly connected and located on the same side, and the second pressing base and the second handle rod are fixedly connected and located on the same side.

[0013] In an optional embodiment of the present application, the pressing part and the force applying part are hinged through a rotating shaft, the first pressing base and the first handle rod are fixedly connected and located on the same side, and the second pressing base and the second handle rod are fixedly connected and located on the same side.

[0014] The present application provides a pressing stimulation device which can press the body parts of human body to relieve muscle spasm of muscle groups of fine movements such as hands and feet. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required to be used in the following description of the embodiments will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative effort on the basis of these drawings.

[0016] Figure 1 is a structural schematic diagram of the first embodiment of the present application;

[0017] Figure 2 is a structural schematic diagram of the limiting frame;

[0018] Figure 3 is a structural schematic diagram of the pressure head;

[0019] Figure 4 is a structural schematic diagram of the anti-skid sleeve;

[0020] Figure 5 is a front view of the anti-skid sleeve;

[0021] Figure 6 is a sectional view of the anti-skid sleeve;

[0022] Figure 7 is a structural schematic diagram of the second embodiment of the present application.

[0023] The drawings show: 10, force applying part; 11, first grip rod; 12, second grip rod; 20, pressing part; 21, first pressing seat; 22, second pressing seat; 30, pressure head; 40, limiting frame; 41, first plate; 42, second plate; 43, stand column; 44, limiting hole; 45, through hole; 50, anti-skid sleeve. DETAILED DESCRIPTION

[0024] The embodiments of the present application will be described in detail below with specific examples. Those skilled in the art can easily understand other advantages and effects of the present application from the content disclosed in the specification. The present application can also be implemented or applied in different specific embodiments, and each detail in the specification can be modified or changed based on different views and applications without departing from the spirit of the present application. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict.

[0025] It should be noted that the drawings provided in the following embodiments only illustrate the basic concept of the present application in a schematic manner, and only the components related to the present application are shown in the drawings, not the number, shape and size of the components when actually implemented. The shapes, numbers and proportions of the components when actually implemented can be arbitrarily changed, and the layout pattern of the components can also be more complex.

[0026] As Figure 1As shown, the present application provides a pressing stimulation device, comprising: a pressing part 20, comprising a first pressing seat 21 and a second pressing seat 22 arranged open and close to each other; a force applying part 10, comprising a first handle 11 and a second handle 12 arranged open and close to each other, the force applying part 10 is in transmission connection with the pressing part 20, so that the opening and closing action of the force applying part 10 can be converted into the opening and closing action of the pressing part 20; a pressure head 30, the pressure head 30 is installed on one side of the first pressing seat 21 close to the second pressing seat 22; a limiting frame 40, the limiting frame 40 is used for accommodating a finger part, the limiting frame 40 is installed on one side of the second pressing seat 22 close to the first pressing seat 21; wherein, the pressure head 30 and / or the limiting frame 40 are detachably connected between the pressing part 20, when the first pressing seat 21 and the second pressing seat 22 are folded, one end of the pressure head 30 close to the second pressing seat 22 enters the limiting frame 40, or the other end of the pressure head 30 away from the second pressing seat 22 or the first pressing seat 21 and the limiting frame 40 constitute the pressing limiting. The detachable connection of the pressure head 30 and the limiting frame 40 realizes the change of the distance between the pressure head 30 and the pressing seat. The pressing effect can be changed by replacing the pressure head 30 with different materials or different shapes, and different types of pressure head 30 can be selected for different patients to carry out rehabilitation treatment, so as to achieve better rehabilitation treatment effect. The pressure head 30 can completely pass through the limiting frame 40, that is, the first pressing seat 21 and the limiting frame 40 constitute the pressing limiting. The opening size of the pressing part can be changed by replacing the pressure head with different length or the limiting frame 40 with different height.

[0027] As shown, Figure 3 The pressure head 30 is a taper or wedge or column or ellipsoidal structure with one end close to the second pressing seat 22 and the other end away from the second pressing seat 22, and the taper or wedge or column or ellipsoidal structure away from the second pressing seat 22 constitutes the pressing limiting with the limiting frame 40. Preferably, it is a taper structure, and the taper in the present application can also be a truncated cone. This structure can pass through the hole while constituting the limiting with the hole. By changing the size of the hole or the taper of the pressure head 30, the size of the pressure head 30 passing through the hole can be changed.

[0028] The pressure head 30 is a stepped shaft structure, and the stepped surface of the stepped shaft constitutes the pressing limiting with the limiting frame. The stepped surface of the stepped shaft structure is more flat and can better fit with the limiting frame 40 to prevent damage to the pressure head 30.

[0029] As shown, Figure 2 The limiting frame 40 comprises a first plate 41 and a second plate 42 arranged in an upper and lower interval, the first plate 41 and the second plate 42 are connected by a column 43, and the first plate 41 is provided with a limiting hole 44 for inserting the pressure head 30. When the pressure head 30 with one end large and the other end small passes through the limiting hole 44, it can constitute the limiting with the limiting hole 44, and the space between the columns 43 is used for inserting the body part such as fingers.

[0030] The first pressure seat 21 and the limiting frame 40 form a pressure limiting mechanism. The pressure head 30 is a conical, cylindrical, or stepped shaft structure, and the maximum diameter of the pressure head 30 is smaller than the diameter of the limiting hole 44 (not shown in the figure). This allows the pressing opening to be changed by altering the length of the pressure head 30.

[0031] like Figure 2 As shown, both the first plate 41 and the second plate 42 are square plates, and four columns 43 are provided, each connecting to one of the four corners of the first plate 41 and the second plate 42. This allows body parts, such as fingers, to be inserted into the limiting frame 40 from the four sides of the square plate.

[0032] like Figure 1 As shown, the second pressure seat 22 has a square structure. Three sides of the second pressure seat 22 have semi-circular notches for accommodating body parts, and the remaining side is used to connect to the second grip bar 12. A spherical protrusion is provided in the center of the side of the second pressure seat 22 closest to the first pressure seat 21, and a through hole 45 is provided in the center of the second plate 42 for the spherical protrusion to pass through. The semi-circular notches facilitate finger insertion, and the three semi-circular notches on the sides allow for finger insertion from three angles. The spherical protrusion provides a better pressing effect on the fingers.

[0033] like Figure 6 As shown, an anti-slip sleeve 50 is fitted onto the pressure head 30. The anti-slip sleeve 50 has a hollow conical structure, and the thickness of the tip of the anti-slip sleeve 50 is less than the thickness of the body. In this way, the tip of the anti-slip sleeve 50 can adapt to deformation to increase the contact area while maintaining a certain pressing hardness.

[0034] In an optional embodiment of the present invention, the conical bottom of the anti-slip sleeve 50 forms an annular inner flange, and the inner ring of the annular inner flange and the pressure head 30 form an interlocking fit. The flange structure can prevent the anti-slip sleeve 50 from slipping off the pressure head 30. During installation, the anti-slip sleeve 50 has a certain elasticity, which allows the flange structure to expand and open, so that the anti-slip sleeve 50 can be fitted onto the pressure head 30.

[0035] In an optional embodiment of the present invention, a compression spring or torsion spring is further included, with its two ends abutting against the first grip 11 and the second grip 12 respectively, giving them an opening tendency. The compression spring or torsion spring is detachably connected to the first grip 11 and the second grip 12, allowing for changes in elastic force and pressure intensity by replacing the spring or torsion spring. The elastic device opens the first grip 11 and the second grip 12; the stiffness of the compression spring or torsion spring should not be too high to prevent excessive opening of the first grip 11 and the second grip 12 from causing injury to body parts.

[0036] The inner side wall of the limiting frame is provided with soft material. The soft material can be sponge, silica gel, rubber and the like, which is beneficial to improve the comfort when the body part is inserted, and the soft material can also position the body part.

[0037] In the embodiment one, as shown in the figure, the pressing part 20 and the force applying part 10 are hinged through the rotating shaft, the first pressing seat 21 is fixedly connected with the first handle 11 and located at the same side, and the second pressing seat 22 is fixedly connected with the second handle 12 and located at the same side. That is, the pressing device is in the form of open pincers, and the closing action of the force applying part 10 is converted into the opening action of the pressing part 20. The force applying part 10 is driven to open by the elastic unit, so that the pressing force is provided by the elastic unit when pressing, and the pressing force on the same pressing part can be ensured to be the same each time. Figure 1 In the embodiment two, as shown in the figure, the pressing part 20 and the force applying part 10 are hinged through the rotating shaft, the first pressing seat 21 is fixedly connected with the first handle 11 and located at the same side, and the second pressing seat 22 is fixedly connected with the second handle 12 and located at the same side. That is, the pressing device is in the form of open pincers, and the closing action of the force applying part 10 is converted into the opening action of the pressing part 20. The force applying part 10 is driven to open by the elastic unit, so that the pressing force is provided by the elastic unit when pressing, and the pressing force on the same pressing part can be ensured to be the same each time.

[0038] Figure 7 The pressing head 30 and the pressing seat are in a separated state in a normal state, and the elastic unit or the limiting frame 40 keeps the protrusions on the pressing head 30 and the pressing seat at a certain distance, so that the protrusions on the pressing head 30 and the pressing seat are not in a stressed state when not in use, thereby prolonging the service life of the components.

[0039] The pressing part 20 or the force applying part 10 is provided with a limiting protrusion, the limiting protrusion blocks the opening and closing path of the pressing part 20 or the force applying part 10, and when the pressing part 20 or the force applying part 10 is opened or closed to abut against the limiting protrusion, the first pressing seat 21 and the second pressing seat 22 reach the minimum distance. The limiting protrusion is arranged to keep the pressing part 20 and the force applying part 10 from being completely closed and opened, so as to avoid personnel injury or device damage caused by excessive force.

[0040] The second handle 12 is provided with a limiting groove corresponding to the positions of both ends of the rotating shaft, and the first handle 11 is embedded in the limiting groove corresponding to the positions of both ends of the rotating shaft. When the first handle 11 and the second handle 12 are opened or closed, the first handle 11 respectively contacts the two groove walls of the limiting groove, so that the maximum opening degree and the minimum opening degree of the pressing part 20 or the force applying part 10 are limited, thereby preventing personnel injury.

[0041] The second handle 12 is provided with a limiting groove corresponding to the positions of both ends of the rotating shaft, and the first handle 11 is embedded in the limiting groove corresponding to the positions of both ends of the rotating shaft. When the first handle 11 and the second handle 12 are opened or closed, the first handle 11 respectively contacts the two groove walls of the limiting groove, so that the maximum opening degree and the minimum opening degree of the pressing part 20 or the force applying part 10 are limited, thereby preventing personnel injury.

[0042] ​The pressing part 20 can be provided with a pressure sensor for collecting the pressure of the pressing part during pressing, and the force applying part 10 is provided with a display screen for displaying the pressing force in real time, which can further improve the accuracy of the pressing device, ensure the safety of the pressing training, and enable the user to master the pressure in real time, thereby facilitating timely adjustment of the rehabilitation training scheme.

[0043] In summary, the pressing stimulation device can press the body parts of the human body, relieve muscle spasm of the muscle group of fine motor control of the hands, feet and the like, and achieve the opening and closing of the pressing part 20 through the opening and closing action of the force applying part 10. When the pressing part 20 is folded, the front section of the pressing head 30 enters the limiting frame 40, and the rear section of the pressing head 30 is in contact with the limiting frame 40 for limiting, so that the pressing head 30 is spaced apart from the second pressing seat 22 by a certain distance. Then, the distance between the pressing head 30 and the second pressing seat 22 is adjusted by changing the size of the pressing head 30 and the limiting frame 40, so as to adjust the pressing force to correspond to different body part sizes. The structure design of the pressing stimulation device conforms to the ergonomic principle, the parts are simple to process and assemble, the production cost is low, the adjustment of the pressing force is relatively accurate, the product is safe and reliable, can be popularized in the population of patients with limb movement dysfunction, and is suitable for families, hospitals and communities. The pressing stimulation device can change the stress loaded on the fingers by changing the shape, size and hardness of the pressing head 30, and produce different stimulation effects. The pressing stimulation device can produce different pressing effects, and can adjust appropriate pressure according to the user's own condition, so that the force acting on the user's body part is safe and effective, increases the user's rehabilitation confidence, and improves the patient's quality of life. The pressing stimulation device can be applied to improve the movement function of the hands, feet and the like.

[0044] The above embodiments only exemplarily illustrate the principles and effects of the present application, and are not used to limit the present application. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and scope of the present application. Therefore, all equivalent modifications or changes completed by those skilled in the art without departing from the spirit and technical thought of the present application should be covered by the claims of the present application.

[0045] In the description herein, many specific details are provided, such as examples of components and / or methods, to provide a thorough understanding of embodiments of the application. One skilled in the relevant art will recognize, however, that the application embodiments can be practiced without one or more of the specific details, or with other elements, systems, components, methods, materials, parts, etc. In other instances, well-known structures, materials, or operations are not shown or described in detail in order to avoid obscuring aspects of the application embodiments.

[0046] References in the specification to "one embodiment," "an embodiment," or "the

[0047] It is also to be understood that one or more of the elements of the drawings shown can also be implemented in a more separated or more integrated manner, or even removed in certain cases, and that the various modifications can be made to the illustrated embodiments in accordance with the teachings herein and applied to other embodiments without departing from the spirit and scope of the application.

[0048] In addition, unless explicitly stated otherwise, any directional arrows herein are to be understood in the context of the particular embodiment and merely serve to illustrate a possible orientation of items in a specific example. Additionally, unless otherwise indicated herein, the terms "or" and "and" are generally used in their inclusive sense (and there is no intent to limit these terms to a exclusive use). Finally, the terms "comprising," "including," containing," "having" and "encompassing" and their variations are intended to be inclusive and are therefore to be construed as open-ended terms that can be followed by more restrictive terms.

[0049] As used in the description of the application and throughout the claims that follow, unless otherwise indicated the use of "a", "an" and "the" includes plural referents. Also, as used in the description of the application and throughout the claims that follow, unless otherwise indicated the meaning of "in" includes "in" and "on."

[0050] The foregoing description of the illustrated embodiments of the application (including what is described in the abstract) is not intended to be exhaustive or to limit the application to the precise forms disclosed. While specific embodiments of, and examples for, the application are described herein for illustrative purposes, various equivalent modifications are possible within the spirit and scope of the application, as those skilled in the relevant art will recognize and appreciate. As indicated, these modifications can be made to the application in light of the foregoing description of the described embodiments of the application and can be made by those skilled in the art without departing from the spirit and scope of the application. Accordingly, it is not intended that the application be limited, except as by the appended claims.

[0051] The systems and methods have been described herein in general terms as helpful to an understanding of the details of the application. In addition, various specific details have been set forth in order to provide a general understanding of the overall structure and operation of embodiments of the present application. It will be appreciated, however, that implementations of the present application can be practiced without some or all of the specific details set forth herein, or with other apparatus, systems, assemblies, methods, components, materials, parts and / or the like. In other instances, well known structures, materials, and / or operations have not been shown or described in detail in order to avoid obscuring aspects of the embodiments of the present application.

[0052] Thus, although the present application has been described in reference to specific embodiments thereof, many changes in the details thereof will be suggested to those skilled in the art, and it is intended in the application to encompass all such changes and modifications that fall within the scope of the appended claims. Accordingly, various modifications can be made in carrying out the application described herein without departing from the scope and spirit of the application. Therefore, the scope of the present application is not to be limited to the specific embodiments discussed above but only by the claims that follow.

Claims

1. A press stimulation device, characterized by, The utility model relates to a press head, a pressing part, a force applying part and a limiting frame, and belongs to the technical field of medical equipment. The pressing part comprises a first pressing base and a second pressing base arranged to open and close to each other. The force applying part comprises a first handle and a second handle arranged to open and close to each other, and is in transmission connection with the pressing part, so that the opening and closing action of the force applying part can be converted into the opening and closing action of the pressing part. The press head is installed on the side of the first pressing base close to the second pressing base. The limiting frame is used for accommodating a finger part and is installed on the side of the second pressing base close to the first pressing base. The press head and / or the limiting frame are detachably connected with the pressing part. When the first pressing base and the second pressing base are closed, the part of the press head close to the second pressing base enters the limiting frame, and the part of the press head away from the second pressing base or the first pressing base and the limiting frame constitute abutting limiting. The limiting frame comprises a first plate and a second plate arranged in an upper and lower interval, and the first plate and the second plate are connected through a stand column.

2. The press stimulation device according to claim 1, wherein: The first pressing base and the limiting frame constitute abutting limiting, the press head is in a conical or cylindrical or stepped shaft or ellipsoidal structure, and the maximum diameter of the press head is smaller than the hole diameter of the limiting hole.

3. The press stimulation device of claim 1, wherein: The press head is in a conical or wedge or cylindrical or ellipsoidal structure with one end close to the second pressing base and the other end away from the second pressing base, and the part of the conical or wedge or cylindrical or ellipsoidal structure away from the second pressing base and the limiting frame constitute abutting limiting.

4. The press stimulation device of claim 1, wherein: The press head is in a stepped shaft structure, and the stepped surface of the stepped shaft and the limiting frame constitute abutting limiting.

5. The press stimulation device of claim 2, wherein: The second pressing base is in a square structure, three sides of the second pressing base around are provided with semicircular notches for accommodating body parts, and the remaining one side is used for connecting with the second handle.

6. The press stimulation device of claim 1, wherein: The second pressing base is provided with a spherical convex on the middle part of the side close to the first pressing base, and the second plate is provided with a through hole for the spherical convex to pass through.

7. The press stimulation device according to claim 1 or 2 or 3 or 4 or 5 or 6, characterized in that: The press head is provided with an anti-skid sleeve, the anti-skid sleeve is in a hollow conical structure, the thickness of the tip of the anti-skid sleeve is smaller than the thickness of the body, the bottom of the anti-skid sleeve forms an annular inward flange, and the inner ring of the annular inward flange and the press head constitute plug-in cooperation.

8. The press stimulation device according to claim 1 or 2 or 3 or 4 or 5 or 6, characterized in that: The inner side wall of the limiting frame is provided with a soft material. The pressing part and the force applying part are hinged through a rotating shaft, the first pressing base and the second handle are fixedly connected and located at different sides, and the second pressing base and the first handle are fixedly connected and located at different sides. The pressing part and the force applying part are hinged through a rotating shaft, the first pressing base and the first handle are fixedly connected and located at the same side, and the second pressing base and the second handle are fixedly connected and located at the same side.

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