Joint hot compress nursing device

Abstract

The utility model belongs to the technical field of medical instruments, and particularly relates to a joint hot-compress nursing device which comprises a hot-compress belt body, a cavity is formed in the hot-compress belt body, an elastic heating part is arranged in the cavity, an elastic heat insulation plate is connected between the inner walls of the two sides of the cavity, a plurality of sets of massage parts are arranged on the elastic heat insulation plate at equal intervals, and the massage parts are arranged in the cavity. The massage piece comprises a spring connected with the elastic heat insulation plate and a massage head connected with the end, away from the elastic heat insulation plate, of the spring, the knee joint is wrapped with the hot compress belt body, and meanwhile the elastic heating piece and the elastic heat insulation plate deform; the multiple massage heads make contact with the concave-convex face on the knee joint through the elastic effect of the springs, the elastic heating piece is started through the switch for heating, when the old walk, the elastic heating piece, the elastic heat insulation plate and the massage pieces can change along with the form change of the knee joint in the movement process, all the parts of the knee joint are evenly hot-compressed and massaged, and the health care effect is achieved. And the hot compress and massage effects are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical appliances, and in particular relates to a joint hot compress nursing device. Background Art

[0002] As people age, problems such as joint cartilage wear, bone hyperplasia, and muscle weakness gradually emerge. The elderly often suffer from chronic arthritis, knee pain, swelling, stiffness and other symptoms, which lead to reduced joint mobility and limited movement. In order to improve the quality of life of the elderly, it is generally necessary to perform hot compress care on the knee joint through a hot compress care device to promote blood circulation, relax the muscles around the knee joint, and relieve the discomfort caused by inflammation.

[0003] Some existing joint hot compress care devices require the knee joint to be kept in a bent or straight state during use, so that the knee joint is in a fixed position for hot compress. This type of hot compress device limits the mobility of the elderly and is inconvenient to use. Some hot compress devices can solve the problem of limiting the mobility of the elderly when used, but they only have a hot compress function and are relatively simple in functionality. Moreover, when the patient walks, they cannot adapt well to the morphological changes of the knee joint during movement, which reduces the effect of hot compress and massage. Therefore, in response to the above problems, we propose a joint hot compress care device. Utility Model Content

[0004] In response to the above problems, the purpose of the present utility model is to provide a joint hot compress care device that can massage the knee joint while applying hot compress, and can adapt well to the morphological changes of the knee joint during movement when the elderly are walking, so that all parts of the knee joint can be evenly hot compressed and massaged, thereby improving the effect of hot compress and massage.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a joint hot compress care device, comprising a hot compress belt body, a cavity is provided inside the hot compress belt body, an elastic heating element is provided in the cavity, an elastic heat insulation plate is connected between the inner walls on both sides of the cavity, a plurality of massage elements are equidistantly provided on the elastic heat insulation plate, the massage element comprises a spring connected to the elastic heat insulation plate and a massage head connected to one end of the spring away from the elastic heat insulation plate, a plurality of through-holes are provided on the hot compress belt body, the plurality of through-holes are arranged in one-to-one correspondence with the plurality of massage elements, the plurality of massage heads respectively pass through the plurality of through-holes and extend to the outside of the hot compress belt body, and a switch electrically connected to the elastic heating element is provided on the hot compress belt body.

[0006] The beneficial effects of the present invention are as follows: by wrapping the main body of the hot compress belt around the knee joint, the elastic heating element and the elastic heat insulation plate are deformed at the same time, and multiple massage heads come into contact with the concave and convex surfaces on the knee joint through the elastic action of the spring, and the elastic heating element is turned on for heating by a switch. When the elderly walk, the elastic heating element, the elastic heat insulation plate and the massage element will change with the changes in the shape of the knee joint during movement, so that all parts of the knee joint are evenly heated and massaged, thereby improving the effects of the hot compress and massage.

[0007] To better fit the shape of the knee joint;

[0008] As a further improvement of the above technical solution: the length of the massage head located in the middle of the elastic heat insulation board is shorter than the length of the massage heads located at both ends of the elastic heat insulation board.

[0009] The beneficial effects of this improvement are: the middle of the knee joint is relatively flat and convex. The sides contain more muscle and tissue, so the center massage head is shorter than the ends. This length difference allows the massage head to better adapt to the physiological curve of the knee joint, improve fit, balance heat and massage intensity, and ensure sufficient massage stimulation to the surrounding areas in need, improving user comfort.

[0010] In order to provide stable guidance and support for the massage head;

[0011] As a further improvement of the above technical solution: a hard ring is provided on the inner circumferential wall of the perforation, and the massage head is slidably connected to the inside of the hard ring.

[0012] The beneficial effect of this improvement is: since the main body of the hot compress belt is made of soft and skin-friendly material, when the massage head moves with the movement of the knee joint, the massage head will slide inside the perforation. At this time, the setting of the hard ring can provide stable guidance and support for the massage head, preventing the massage head from tilting, thereby affecting the massage effect.

[0013] To better adapt to the shape of the knee joint;

[0014] As a further improvement of the above technical solution: the number of the elastic heating elements and the elastic heat insulation plates are both multiple, and the multiple elastic heating elements and the multiple elastic heat insulation plates are equidistantly arranged along the length extension direction of the cavity.

[0015] The beneficial effect of this improvement is that the setting of multiple elastic heating elements and multiple elastic insulation boards can better follow the changes in the movement of the knee joint when the elderly walk, so that it can better fit the complex shape of the knee joint and ensure effective hot compress and massage in different postures and movements.

[0016] In order to achieve even distribution of heat;

[0017] As a further improvement of the above technical solution: an elastic heat-conducting plate is provided between the elastic heating element and the elastic heat-insulating plate, and both ends of the elastic heat-conducting plate are connected to the inner wall of the cavity.

[0018] The beneficial effect of this improvement is that the setting of the elastic heat-conducting plate can evenly conduct the heat generated by the elastic heating element. The elastic heat-conducting plate is set between the elastic heating element and the elastic heat-insulating plate. The heat can be evenly distributed through the elastic heat-conducting plate first, and then the elastic heat-insulating plate can control the heat transfer to avoid excessive heat transfer to the knee joint. In the overall process, the heat conduction is more uniform.

[0019] To adapt to different users;

[0020] As a further improvement of the above technical solution: the two movable ends of the hot compress belt body are provided with connecting pieces, and the connecting pieces are used to connect and fix the hot compress belt body end to end.

[0021] The beneficial effect of this improvement is that since the thickness of the legs of different users is different, the hot compress belt body is fixed by a connecting piece, so that the hot compress belt body can be suitable for people with different leg thicknesses and the tightness of the hot compress belt body can be easily adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0023] Figure 2 This is a bottom view structural diagram of the present utility model;

[0024] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model Figure 1 ;

[0025] Figure 4 For this utility model Figure 3 Schematic diagram of the enlarged structure of A;

[0026] Figure 5 This is a schematic diagram of the cross-sectional structure of the utility model Figure 2 .

[0027] In the figure: 1. Hot compress belt body; 2. Cavity; 3. Elastic heating element; 4. Elastic heat insulation board; 501. Spring; 502. Massage head; 6. Perforation; 7. Switch; 8. Hard ring; 9. Elastic heat conductive board; 10. Connector. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the scope of protection of the present invention.

[0029] like Figure 1-5 As shown, a joint hot compress care device includes a hot compress belt body 1, a cavity 2 is opened inside the hot compress belt body 1, an elastic heating element 3 is provided in the cavity 2, an elastic heat insulation plate 4 is connected between the inner walls of the two sides of the cavity 2, and a plurality of massage elements are equidistantly provided on the elastic heat insulation plate 4, the massage elements include a spring 501 connected to the elastic heat insulation plate 4 and a massage head 502 connected to one end of the spring 501 away from the elastic heat insulation plate 4, a plurality of through-holes 6 are opened on the hot compress belt body 1, and the plurality of through-holes 6 are arranged in a one-to-one correspondence with the plurality of massage elements, and the plurality of massage heads 502 respectively pass through the plurality of through-holes 6 and extend to the outside of the hot compress belt body 1, and a switch 7 electrically connected to the elastic heating element 3 is provided on the hot compress belt body 1;

[0030] Specifically, the elastic heating element 3 can be a heating element with elasticity such as carbon fiber elastic fabric, silicone heating sheet, etc., the elastic insulation board 4 can be a silicone rubber insulation board, an aerogel elastic composite material, etc. When using the hot compress belt body 1, the hot compress belt body 1 is wrapped around the skin around the knee joint, so that the massage piece is in contact with the human skin, and then the switch 7 is started. The switch 7 controls the elastic heating element 3 to heat up, and then the elastic heating element 3 generates heat. At the same time, the elastic insulation board 4 disperses part of the heat transfer to avoid excessive temperature when in contact with the human body and scalding the user's skin. Then the massage head 502 is in contact with the human skin and can fit the uneven skin of the knee under the elastic action of the spring 501. When encountering When it reaches the raised skin, the massage head 502 contacts the skin, and the skin squeezes the massage head 502, which squeezes the spring 501 and causes it to deform. When it encounters the concave skin, the spring 501 does not deform or deforms slightly, so that it fits the skin at the knee more closely, and the massage head 502 can massage the knee to a certain extent. When the user walks, the elastic heating element 3 and the elastic heat insulation plate 4 will both undergo a certain elastic deformation. Similarly, under the elastic action of the spring 501, the morphological changes of the knee joint during movement will be better reflected. The knee joint can be massaged while applying heat, so that all parts of the knee joint are evenly heated and massaged, thereby improving the effects of heat and massage.

[0031] Preferably, the massage head 502 located in the middle of the elastic heat-insulating plate 4 is shorter than the massage heads 502 located at the ends of the elastic heat-insulating plate 4. The middle area of ​​the knee joint is relatively flat and convex. The sides contain more muscle and tissue, so the middle massage head 502 is shorter than the massage heads 502 at the ends. This length difference in the massage head 502 design allows it to better adapt to the physiological curve of the knee joint, improve fit, balance heat and massage intensity, and ensure sufficient massage stimulation to the surrounding areas requiring massage, thereby improving user comfort.

[0032] Preferably, a hard ring 8 is provided on the inner wall of the circumference of the through-hole 6, and the massage head 502 is slidably connected to the inside of the hard ring 8, wherein the hard ring 8 can be made of plastic or other materials. Since the hot compress belt body 1 is made of soft and skin-friendly material, when the massage head 502 moves with the movement changes of the knee joint, the massage head 502 will slide inside the through-hole 6. At this time, the setting of the hard ring 8 can provide stable guidance and support for the massage head 502, preventing the massage head 502 from tilting, thereby affecting the massage effect.

[0033] Preferably, the number of the elastic heating elements 3 and the elastic insulation plates 4 are both multiple, and the multiple elastic heating elements 3 and the multiple elastic insulation plates 4 are equidistantly arranged along the length extension direction of the cavity 2. The arrangement of the multiple elastic heating elements 3 and the multiple elastic insulation plates 4 can better follow the changes in the movement form of the knee joint when the elderly walk, so that they can better fit the complex shape of the knee joint, ensuring effective hot compress and massage in different postures and movements.

[0034] Preferably, an elastic heat conducting plate 9 is provided between the elastic heating element 3 and the elastic heat insulating plate 4, and both ends of the elastic heat conducting plate 9 are connected to the inner wall of the cavity 2, wherein the elastic heat conducting plate 9 can be a graphite sheet, an elastomer filled with liquid metal, etc. The setting of the elastic heat conducting plate 9 can evenly conduct the heat generated by the elastic heating element 3. The elastic heat conducting plate 9 is arranged between the elastic heating element 3 and the elastic heat insulating plate 4. The heat can be evenly distributed through the elastic heat conducting plate 9 first, and then the elastic heat insulating plate 4 can control the heat transfer to avoid excessive heat transfer to the knee joint. In the overall process, the heat conduction is more uniform.

[0035] Preferably, the two movable ends of the hot compress belt body 1 are provided with connecting parts 10, and the connecting parts 10 are used to connect and fix the hot compress belt body 1 at the end. The connecting parts 10 can be structures such as Velcro, snap buckles, etc. Since the thickness of the legs of different users is different, the hot compress belt body 1 is fixed by the connecting parts 10, so that the hot compress belt body 1 can be suitable for people with different leg thicknesses, and it is convenient to adjust the tightness of the hot compress belt body 1.

[0036] The working principle and usage process of the present invention are as follows: when using the device, first wrap the hot compress belt body 1 around the knee, then bring the two movable ends close together and use the connecting piece 10 to connect and fix them together, while the massage head 502 contacts the skin, turn on the switch 7, the switch 7 controls the elastic heating element 3 to heat, and then the elastic heat conducting plate 9 transfers the heat evenly, and the elastic heat insulating plate 4 disperses part of the heat to avoid excessive heat from scalding the skin. Then, when the user walks and moves, the elastic heating element 3 and the elastic heat insulating plate 4 will undergo a certain elastic deformation. When encountering a raised skin, the massage head 502 contacts the skin, the skin squeezes the massage head 502, and the massage head 502 squeezes the spring 501 to deform, and in the process of squeezing the massage head 502, the massage head 502 will slide up and down along the inner wall of the hard ring 8 in the perforation 6. When encountering a concave skin, the spring 501 does not deform or deforms slightly, so that it fits the skin of the knee more closely. The knee joint can be massaged while hot compressing, so that all parts of the knee joint are evenly hot-compressed and massaged, thereby improving the effect of hot compress and massage.

[0037] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements that are inherent to such process, method, article or apparatus.

[0038] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above is only the preferred implementation method of the present invention. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principles of the present invention, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the scope of protection of the present invention.

Claims

1. A joint hot compress care device, comprising a hot compress belt body (1), characterized in that: A cavity (2) is provided inside the heat compress belt body (1), an elastic heating element (3) is provided in the cavity (2), an elastic heat insulation plate (4) is connected between the inner walls of the cavity (2), and a plurality of massage elements are provided on the elastic heat insulation plate (4) at equal intervals, the massage elements include a spring (501) connected to the elastic heat insulation plate (4) and a massage head (502) connected to an end of the spring (501) away from the elastic heat insulation plate (4), a plurality of through-holes (6) are provided on the heat compress belt body (1), the plurality of through-holes (6) are arranged in a one-to-one correspondence with the plurality of massage elements, the plurality of massage heads (502) respectively pass through the plurality of through-holes (6) and extend to the outside of the heat compress belt body (1), and a switch (7) electrically connected to the elastic heating element (3) is provided on the heat compress belt body (1).

2. A joint hot compress care device according to claim 1, characterized in that: The length of the massage head (502) located in the middle of the elastic heat insulation board (4) is shorter than the length of the massage heads (502) located at both ends of the elastic heat insulation board (4).

3. The joint hot compress care device according to claim 1, characterized in that: A hard ring (8) is provided on the circumferential inner wall of the through hole (6), and the massage head (502) is slidably connected to the inside of the hard ring (8).

4. The joint hot compress care device according to claim 1, characterized in that: The elastic heating element (3) and the elastic heat insulation plate (4) are both multiple in number, and the multiple elastic heating elements (3) and the multiple elastic heat insulation plates (4) are equidistantly arranged along the length extension direction of the cavity (2).

5. The joint hot compress care device according to claim 1, characterized in that: An elastic heat-conducting plate (9) is provided between the elastic heating element (3) and the elastic heat-insulating plate (4), and both ends of the elastic heat-conducting plate (9) are connected to the inner wall of the cavity (2).

6. The joint hot compress care device according to claim 1, characterized in that: The two movable ends of the hot compress belt body (1) are provided with connecting pieces (10), and the connecting pieces (10) are used to connect and fix the hot compress belt body (1) end to end.

Images