Medical dressing structure with pressure stimulation
By introducing three-dimensional stimulation elements and breathable carrier base layer into medical dressings, the problem of insufficient acupoint stimulation and breathability of existing dressings is solved, and efficient physiotherapy effects and cost optimization are achieved.
Patent Information
- Application Number
- CN202421647314.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-12
- Publication Date
- 2025-07-29
- Estimated Expiration
- 2034-07-12
AI Technical Summary
Existing medical dressings cannot effectively achieve acupoint stimulation during physical therapy, and lack breathability and elasticity, resulting in poor treatment effect and high cost.
A medical dressing structure with own pressure stimulation is designed, including a dressing layer, an adhesive layer, a release layer and a stimulating element. The stimulating element is a three-dimensional structure, arranged inside the dressing main body, combining the breathable carrier base layer and the cover tape to meet the needs of different acupoints.
The fixation of the affected area, physical therapy and traditional Chinese medicine physiotherapy have been achieved, the acupoint stimulation effect has been improved, the breathability and drug loading have been enhanced, the production and use cost has been reduced, and the treatment efficiency has been improved.
Smart Images
Figure CN223158498U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of medical supplies, and particularly relates to a medical dressing structure with self - contained pressure stimulation. Background Art
[0002] Dressings are commonly used medical supplies in daily medical activities such as general surgery and surgical operations. They can wipe and bandage wounds, etc., and are important structural materials for wound healing protection. With the continuous enrichment of medical techniques and rehabilitation treatment methods, the requirements for medical dressings are getting higher and higher. The current medical dressings can no longer meet the clinical requirements for basics, such as the cooperation of endogenous elasticity with rehabilitation techniques, the enhancement of diagnosis and treatment effects, and the requirements for dispensing drugs according to prescriptions.
[0003] Clinically commonly used medical dressings are divided into two categories: simple colloids and composite materials. Due to the limitations of colloid substances, simple colloids such as foams and fluids are not stretchable, and solid gels are prone to break when stretched horizontally, with poor longitudinal elasticity and air permeability, and cannot be used to achieve the effects of endogenous elastic compression, fixation or wrapping orthosis while treating the affected part; composite materials are composed of medical substrates such as non - woven fabrics, elastic fabrics, and self - adhesive bandages compounded with colloids. However, when loading drugs, the drugs and colloids such as hot - melt adhesives or water - based adhesives need to be compounded by means of infiltration, perfusion or surface coating, which limits the air permeability and lateral stretching characteristics, does not generate endogenous elasticity, has weak or no longitudinal elasticity, and is prone to wrinkles on the surface and the colloid is easy to fall off. In the process of physical therapy, there are great limitations, cannot effectively stimulate human acupoints, reduce the physical therapy effect, and invisibly increase the treatment cost.
[0004] Therefore, it is urgent for technicians in this field to further improve to meet the current needs of patients. Summary of the Utility Model
[0005] The technical problem to be solved by the utility model is to provide a medical dressing structure with self - contained pressure stimulation, which has a simple structure, is convenient for processing and production, easy to use, convenient to carry, and has a low cost.
[0006] To solve the above - mentioned technical problem, the technical solution of the utility model is as follows:
[0007] A medical dressing structure with self - contained pressure stimulation includes: a dressing main body and a covering belt body. The covering belt body is movably arranged on the upper part of the dressing main body. The dressing main body includes a dressing layer, an adhesive layer, a release layer and a stimulation element. The adhesive layer is arranged between the release layer and the dressing layer. The release layer and the dressing layer are separably connected. The stimulation element is semi - embedded inside the dressing main body. The stimulation element is any one of three - dimensional structures including spherical, cylindrical and conical shapes. The covering belt body is a strip - shaped layer structure including a breathable bearing base layer, and the size of the covering belt body is larger than the size of the dressing main body.
[0008] In the above structure, the dressing layer includes any one of a circular, rectangular, oval, or butterfly-shaped cross-section, and the dressing layer is any one of sterilized cotton, non-woven fabric, or cotton fabric. The dressing layer can be added with functional materials.
[0009] In the above structure, the dressing layer is a coil or sheet including a variety of shapes such as rectangular, circular, oval, or butterfly-shaped cross-sections. The adhesive layer and the release layer are sequentially arranged on the upper part of the dressing layer, and the adhesive layer is a medical adhesive base layer.
[0010] In the above structure, there is at least one stimulating element, and at least one stimulating element is arranged in the middle of the dressing layer or arranged according to the corresponding acupoints of the human body parts.
[0011] In the above structure, the stimulating element is made of any one of materials such as metal, ceramic, or resin, and the stimulating element can also be mung beans, rice grains, or magnetic beads. The diameter of the stimulating element is 1.5 mm - 3 mm.
[0012] In the above structure, the release layer is any one of release paper, isolation film, or isolation sheet. The isolation film and the isolation sheet are made of PVC material, and one end of the release layer is provided with an easy-to-tear corner or a curled edge.
[0013] In the above structure, a glue base layer and a tearable protective layer are sequentially arranged on the back of the breathable carrier base layer. The tearable protective layer matches the breathable carrier base layer, and the glue base layer is adhesively arranged on the upper part of the breathable carrier base layer.
[0014] The beneficial effects of the present utility model are as follows:
[0015] By arranging a stimulating element inside the dressing main body, the present utility model can be used as a fixing material for the affected part, for physical or traditional Chinese medicine physiotherapy, and for non-invasive external acupoint stimulation. It can not only meet the drug-loading treatment of the affected part, but also solve the clinical demand for the multiple functions of medical dressings. It is suitable for the required characteristics, and the patient has a strong sense of comfort and is easy to accept. The structure of the present utility model is simple, easy to carry, and convenient for processing and manufacturing. It has a low cost, has endogenous force, good air permeability, a large drug-loading capacity, greatly improves the physiotherapy effect, saves time and material costs for clinical treatment, and at the same time has functions such as pressurized fixation treatment, external force relaxation stimulation, elastic self-adhesion, binding compression, and orthosis. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic structural diagram of the dressing main body in the embodiment of the medical dressing structure with self-pressure stimulation of the present utility model;
[0017] Figure 2This is a cross-sectional view of the dressing body in the embodiment of the medical dressing structure with self-pressure stimulation of the present utility model;
[0018] Figure 3 This is a schematic structural view of the covering belt body in the embodiment of the medical dressing structure with self-pressure stimulation of the present utility model;
[0019] Figure 4 This is a cross-sectional view of the covering belt body in the embodiment of the medical dressing structure with self-pressure stimulation of the present utility model;
[0020] Figure 5 This is a cross-sectional view of the use state in the embodiment of the medical dressing structure with self-pressure stimulation of the present utility model.
[0021] In the figure, 1 - dressing body, 11 - dressing layer, 12 - adhesive layer, 13 - release layer, 14 - stimulation element, 2 - covering belt body, 21 - breathable bearing base layer, 22 - adhesive base layer, 23 - tearable protective layer. Detailed implementation manners
[0022] The following further describes the detailed implementation manners of the present utility model with reference to the accompanying drawings. It should be noted here that the description of these implementation manners is for helping to understand the present utility model, but does not constitute a limitation to the present utility model. In addition, the technical features involved in the various implementation manners of the present utility model described below can be combined with each other as long as they do not conflict with each other.
[0023] As Figures 1-5 shown, a medical dressing structure with self-pressure stimulation includes: a dressing body 1 and a covering belt body 2. The covering belt body 2 is movably arranged on the upper part of the dressing body 1. The dressing body 1 includes a dressing layer 11, an adhesive layer 12, a release layer 13, and a stimulation element 14. The adhesive layer 12 is arranged between the release layer 13 and the dressing layer 11. The release layer 13 and the dressing layer 11 are detachably connected. The stimulation element 14 is semi-embedded inside the dressing body 1. The stimulation element 14 is any one of three-dimensional structures including a spherical shape, a cylindrical shape, and a conical shape. The covering belt body 2 is a strip-shaped layer structure including a breathable bearing base layer 21. The size of the covering belt body 2 is larger than the size of the dressing body 1.
[0024] Specifically, in this embodiment, the covering belt body 2 is covered on the upper part of the dressing body 1 and adhesively connected to the human body. The adhesive layer 12 is a medical adhesive base layer. During use, the release layer can be torn off, and the side of the dressing layer 11 provided with the stimulation element 14 is attached to the skin, and the stimulation element 14 is made to correspond to the corresponding acupoints of the human body. The size and shape of the dressing body 1 are set according to the shape and size of the treatment site of the patient.
[0025] In a preferred embodiment of the present utility model, the dressing layer 11 is in any one of the shapes including a circular cross-section, a rectangular cross-section, an oval cross-section, and a butterfly shape. The dressing layer 11 is in any one of sterilized cotton, non-woven fabric, and cotton fabric, and functional materials can be added to the dressing layer 11.
[0026] Specifically, in this embodiment, the dressing layer 11 can be set in a variety of shape structures according to the spatial shape of the corresponding part of the human body, and can be used as a physiotherapy material for non-open wounds, a hemostatic material for war injuries, burns or surgical wounds, varicose vein compression physiotherapy, an elastic wet compress, a viscoelastic material, and an elastic acupoint stimulation. Its manufacturing cost is relatively low.
[0027] In a preferred embodiment of the present utility model, the dressing layer 11 is a coil or sheet in a variety of shapes including a rectangular cross-section, a circular cross-section, an oval cross-section, and a butterfly shape. The adhesive layer 12 and the release layer 13 are sequentially arranged on the upper part of the dressing layer 11, and the adhesive layer 12 is a medical glue base layer.
[0028] Specifically, in this embodiment, the adhesive layer 12 and the release layer 13 are matched with the dressing layer 11, and the coil or sheet of the dressing layer 11 is provided with a variety of shape dividing lines (tearing lines) including a rectangular cross-section, a circular cross-section, an oval cross-section, and a butterfly shape.
[0029] In a preferred embodiment of the present utility model, there is at least one stimulating element 14, and at least one stimulating element 14 is arranged in the middle of the dressing layer 11 or arranged according to the corresponding acupoints of the human body parts.
[0030] Specifically, in this embodiment, the stimulating element 14 can be set to one or more according to the area size of the treatment part and the corresponding acupoints.
[0031] In a preferred embodiment of the present utility model, the stimulating element 14 is made of any one of materials including metal, ceramic, and resin. The stimulating element 14 can also be mung beans, rice grains, and magnetic beads. The diameter of the stimulating element 14 is 1.5 mm - 3 mm.
[0032] Specifically, in this embodiment, the stimulating element 14 is adhesively connected to the dressing layer 11.
[0033] In a preferred embodiment of the present utility model, the release layer 13 is any one of release paper, isolation film, and isolation sheet. The isolation film and the isolation sheet are made of PVC material, and one end of the release layer 13 is provided with an easy-to-tear corner or a curled edge.
[0034] Specifically, in this embodiment, the setting of the easy-to-tear corner or the curled edge can be set according to needs.
[0035] In a preferred embodiment of the present utility model, a glue layer 22 and a peelable protective layer 23 are sequentially provided on the back of the breathable bearing base layer 21. The peelable protective layer 23 matches the breathable bearing base layer 21. The glue layer 22 is adhesively provided on the upper part of the breathable bearing base layer 21. The breathable bearing base layer 21 is one or more of non-woven fabric, elastic fabric, cotton fabric, fiber fabric, etc.
[0036] Specifically, in this embodiment, the breathable bearing base layer 21 tears off the peelable protective layer 23 and places it on the dressing main body 1, and then wraps the dressing main body 1 around the part to be treated. The breathable bearing base layer 21 is adhesively connected to the human body through the glue layer 22 provided on the inner side. The breathable bearing base layer 21 is provided with a plurality of breathable holes, and these breathable holes make the dressing main body 1 more comfortable to be attached to the human body, can improve the action time of the drug on the dressing main body 1, and have a better treatment effect.
[0037] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation to the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0038] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.
[0039] The above has described the embodiments of the present utility model in detail with reference to the drawings, but the present utility model is not limited to the described embodiments. For those skilled in the art, without departing from the principle and spirit of the present utility model, various changes, modifications, substitutions, and variations made to these embodiments still fall within the protection scope of the present utility model.
Claims
1. A medical dressing structure with self-pressure stimulation, comprising: Dressing main body and wrapping belt body, the wrapping belt body is movably arranged on the upper part of the dressing main body, and is characterized in that the dressing main body includes a dressing layer, an adhesive layer, a release layer and a stimulating element. The adhesive layer is arranged between the release layer and the dressing layer, the release layer and the dressing layer are detachably connected, the stimulating element is semi-embedded inside the dressing main body, the stimulating element is any three-dimensional structure body including a spherical shape, a cylindrical shape, a conical shape, etc., the wrapping belt body is a strip-shaped layer structure including a breathable bearing base layer, and the size of the wrapping belt body is larger than the size of the dressing main body.
2. The medical dressing structure with self-pressure stimulation according to claim 1, characterized in that, The dressing layer is any one including a circular cross-section, a rectangular cross-section, an oval cross-section, a butterfly-shaped cross-section, etc., the dressing layer is any one of sterilized cotton, non-woven fabric, cotton cloth, etc., and functional materials can be added to the dressing layer.
3. The medical dressing structure with self-pressure stimulation according to claim 2, characterized in that, The dressing layer is a coil or sheet including various shapes such as a rectangular cross-section, a circular cross-section, an oval cross-section, a butterfly-shaped cross-section, etc., the adhesive layer and the release layer are sequentially arranged on the upper part of the dressing layer, and the adhesive layer is a medical glue base layer.
4. The medical dressing structure with self-pressure stimulation according to claim 3, characterized in that, There is at least one stimulating element, and at least one stimulating element is arranged in the middle of the dressing layer or arranged according to the corresponding acupoints of the human body parts.
5. The medical dressing structure with self-pressure stimulation according to claim 4, characterized in that, The stimulating element is made of any one of metal, ceramic, resin, etc., the stimulating element can also be mung beans, rice grains, magnetic beads, etc., and the diameter of the stimulating element is 1.5 mm - 3 mm.
6. The medical dressing structure with self-pressure stimulation according to claim 2, characterized in that, The release layer is any one including release paper, isolation film, isolation sheet, etc., the isolation film and the isolation sheet are made of PVC material, and one end of the release layer is provided with an easy-to-tear corner or a curled edge.
7. The medical dressing structure with self-pressure stimulation according to claim 2, characterized in that, A glue base layer and a tearable protective layer are sequentially arranged on the back of the breathable bearing base layer, the tearable protective layer matches the breathable bearing base layer, and the glue base layer is adhesively arranged on the upper part of the breathable bearing base layer.