A hot compress device for rheumatism joint nursing
By designing a heat therapy device that includes an airbag, an elastic diaphragm, and an electric heating film, combining electrotherapy and heat therapy functions, the problem of rapid heat dissipation in existing heat therapy devices is solved, achieving convenient dual care effects, simplifying operation and improving care efficiency.
Patent Information
- Application Number
- CN202520392398.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-07
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-03-07
AI Technical Summary
Existing heat therapy devices, such as hot water bottles and hot towels, tend to dissipate heat quickly, resulting in short treatment times, frequent replacements, increased workload for caregivers, complicated operation, and poor effectiveness.
A heat therapy device for rheumatic joint care has been designed, comprising an airbag, an elastic diaphragm, an electric heating film, and electrode pads. It achieves dual care of electrotherapy and heat therapy through the electrotherapy device and the electric heating film. Combined with straps and Velcro, it is easy to fix and convenient to disassemble and repair.
It achieves the dual nursing effects of electrotherapy and hot compress, improving nursing efficiency, reducing nursing frequency, and simplifying the operation process.
Smart Images
Figure CN224671692U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of nursing technology, and in particular to a hot compress device for the care of rheumatic joints. Background Technology
[0002] Arthritis refers to inflammatory diseases that occur in the joints and surrounding tissues of the human body, caused by inflammation, infection, degeneration, trauma, or other factors. It can be classified into dozens of types. Clinical manifestations include redness, swelling, heat, pain, impaired function, and joint deformities. In severe cases, it can lead to joint disability and affect the patient's quality of life.
[0003] In existing technologies, one aspect of nursing care for patients with rheumatoid arthritis is applying heat to the affected area. However, current methods often involve using hot water bottles or hot towels. These methods tend to dissipate heat quickly, resulting in short treatment times and frequent changes of the hot water bottles or hot towels. This increases the workload of caregivers, is complex and tiring, and has poor effectiveness. Utility Model Content
[0004] The present invention aims to provide a hot compress device for the care of rheumatic joints to overcome or at least partially solve the above-mentioned problems.
[0005] To achieve the above objectives, the technical solution of this utility model is specifically implemented as follows:
[0006] This utility model provides a hot compress device for rheumatic joint care, including a hot compress bag. The hot compress bag contains an air bladder, an elastic diaphragm, and an electric heating film. The elastic diaphragm is connected to the middle of the hot compress bag. The air bladder and the electric heating film are connected to the upper and lower sides of the elastic diaphragm, respectively. A connecting membrane layer is also connected to the lower side of the hot compress bag. The connecting membrane layer has multiple positioning holes, and electrode plates are connected to the positioning holes. The electrode plates are connected to an electrotherapy device through a multi-connector. The electrotherapy device is installed at the top of the hot compress bag.
[0007] As a further embodiment of this utility model, the hot compress bag includes a bottom layer and a top cover, the tail end of the top cover is integrally connected to the bottom layer, and the front part of the top cover is connected to the bottom layer by a zipper strap.
[0008] As a further embodiment of this utility model, the left and right sides of the hot compress bag are connected with straps, and the straps are respectively connected with a hook-and-loop fastener and a loop fastener.
[0009] As a further embodiment of this utility model, the electrode sheet includes a metal sheet body and an electrical connector. The metal sheet body is disposed on the lower side of the connecting film layer, the electrical connector is inserted and fixed in the positioning hole, and the upper part of the metal sheet body is inserted and fixed on the electrical connector.
[0010] As a further embodiment of this invention, the electric heating film is electrically connected to an external power source and controller via wires.
[0011] This utility model provides a hot compress device for the care of rheumatic joints. Its advantages are: by combining and assembling, it achieves the purpose of easy disassembly and assembly, and is also convenient for inspection and replacement. Moreover, it also realizes the dual care of electrotherapy and hot compress, thus improving the care effect. Attached Figure Description
[0012] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0013] Figure 1 This is a schematic diagram of the structure of this utility model.
[0014] Figure 2 This is a partial sectional view of the present invention.
[0015] Figure 3 This is a schematic diagram of the structure of the multi-device connector in this utility model.
[0016] Figure 4 This is a schematic diagram of the structure of the metal sheet in this utility model.
[0017] Figure 5 This is a schematic diagram of the electrical connector in this utility model.
[0018] In the diagram: 1. Hot compress bag; 2. Strap; 3. Velcro face mask; 4. Velcro face mask; 5. Connecting membrane layer; 6. Positioning hole; 7. Airbag; 8. Elastic diaphragm; 9. Electric heating membrane; 10. Electrode pad; 11. Electrotherapy device; 12. One-to-many connector; 101. Metal sheet; 102. Electrical connector. Detailed Implementation
[0019] Exemplary embodiments of the present disclosure will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
[0020] See Figures 1-5This utility model provides a hot compress device for rheumatic joint care, including a hot compress bag 1. The hot compress bag 1 has an air bladder 7, an elastic diaphragm 8, and an electric heating film 9 respectively disposed inside. The elastic diaphragm 8 is connected to the middle of the hot compress bag 1. The air bladder 7 and the electric heating film 9 are respectively connected to the upper and lower sides of the elastic diaphragm 8. A connecting membrane layer 5 is also connected to the lower side of the hot compress bag 1. The connecting membrane layer 5 has multiple positioning holes 6. Electrode pieces 10 are connected to the positioning holes 6. The electrode pieces 10 are connected to an electrotherapy device 11 through a multi-connector 12. The electrotherapy device 11 is installed at the top of the hot compress bag 1.
[0021] The hot compress bag 1 includes a bottom layer and a top cover. The tail end of the top cover is integrally connected to the bottom layer, and the front part of the top cover is connected to the bottom layer by a zipper, which makes it easy to open the top cover and expose the various components for easy inspection and replacement.
[0022] The hot compress bag 1 is connected to straps 2 on both the left and right sides, and hook-and-loop fasteners 3 and loop fasteners 4 are connected to the straps 2 respectively. The straps 2, loop fasteners 4 and hook-and-loop fasteners 3 make it easy to tie the hot compress bag 1 to the patient's joint.
[0023] The electrode sheet 10 includes a metal sheet body 101 and an electrical connector 102. The metal sheet body 101 is disposed on the lower side of the connecting film layer 5, and the electrical connector 102 is inserted and fixed in the positioning hole 6. The upper part of the metal sheet body 101 is inserted and fixed in the electrical connector 102, which realizes the stable connection of the electrode sheet 10 to the connecting film layer 5 and facilitates disassembly, thereby setting the electrode sheet 10 at different positions on the connecting film layer 5.
[0024] The electric heating film 9 is electrically connected to an external power source and controller via wires, which facilitates the control of the operation of the electric heating film 9.
[0025] In use, this invention involves applying conductive ointment to the affected joint of a patient requiring electrotherapy. Then, electrode pads 10 are installed at the corresponding positioning holes 6 on the connecting membrane layer 5. The electrode pads 10 are then aligned with the patient's affected area and attached together. A hot compress bag 1 is then secured to the patient's joint using straps 2 and Velcro. Power is then connected, and current is transmitted to the electrode pads 10 via the electrotherapy device 11, thereby stimulating the patient. When hot compress care is needed, the electrode pads 10 can be removed from the hot compress bag 1. An external controller then controls the operation of the electric heating membrane 9, causing it to heat up and apply heat to the patient's affected area. The design of the airbag 7 allows the electric heating membrane 9 to be squeezed closer to the patient's affected area under deformation or compression, improving the heat compress effect.
[0026] The above are merely embodiments of this application and are not intended to limit the scope of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of the claims of this application.
Claims
1. A hot pack for rheumatic joint care, comprising a hot pack bag (1), characterized in that The hot compress bag (1) is equipped with an air bladder (7), an elastic diaphragm (8), and an electric heating film (9). The elastic diaphragm (8) is connected to the middle of the hot compress bag (1). The air bladder (7) and the electric heating film (9) are connected to the upper and lower sides of the elastic diaphragm (8), respectively. A connecting membrane layer (5) is also connected to the lower side of the hot compress bag (1). Multiple positioning holes (6) are opened on the connecting membrane layer (5). Electrode pieces (10) are connected to the positioning holes (6). The electrode pieces (10) are connected to the electrotherapy device (11) through a multi-connector (12). The electrotherapy device (11) is installed at the top of the hot compress bag (1).
2. A hot pack for rheumatic joint care according to claim 1, characterized in that The hot compress bag (1) includes a bottom layer and a top cover. The tail end of the top cover is integrally connected to the bottom layer, and the front part of the top cover is connected to the bottom layer by a zipper strap.
3. A hot pack for rheumatic joint care according to claim 2, characterized in that The hot compress bag (1) is connected to straps (2) on both the left and right sides, and hook-and-loop fasteners (3) and loop fasteners (4) are connected to the straps (2) respectively.
4. The hot pack for rheumatism joint care according to claim 1, characterized in that, The electrode sheet (10) includes a metal sheet body (101) and an electrical connector (102). The metal sheet body (101) is disposed on the lower side of the connecting film layer (5). The electrical connector (102) is inserted and fixed in the positioning hole (6). The upper part of the metal sheet body (101) is inserted and fixed on the electrical connector (102).
5. The hot pack for rheumatoid joint care according to claim 1, wherein The electric heating film (9) is electrically connected to an external power source and controller via wires.