Nursing device for preventing incontinent dermatitis

Abstract

The utility model discloses a nursing device for preventing incontinence dermatitis, which comprises an application body used for being applied on the skin of a patient, the application body comprises an inner layer, a middle layer and an outer layer which are sequentially arranged, the side edge of the inner layer is sequentially provided with bonding parts in the circumferential direction, the inner layer is sequentially provided with a plurality of strip-shaped ventilation parts, and the outer layer is provided with a plurality of strip-shaped ventilation parts. A plurality of strip-shaped ventilation parts are arranged in the outer layer, ventilation holes are formed in the strip-shaped ventilation parts, strip-shaped treatment parts are formed between the strip-shaped ventilation parts, permeation holes are uniformly distributed in the strip-shaped treatment parts, a plurality of infusion channels are arranged in the outer layer, and liquid injection channels communicated with the infusion channels are further arranged in the outer layer. According to the nursing device for preventing the incontinent dermatitis, sweat on the skin can be absorbed through the strip-shaped ventilation part, liquid medicine is conveyed into the permeation holes of the contact pad through the infusion channel, and therefore treatment medicine is conveyed to the position for preventing the dermatitis under the condition that the application body does not need to be taken down, and the dermatitis of the skin is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a nursing device for preventing incontinence dermatitis. Background Art

[0002] Incontinence-related dermatitis refers to inflammation of the skin caused by prolonged or repeated exposure to urine and feces, with or without blisters or skin damage. It is a common complication in incontinent patients and may also cause other diseases such as pain, infection and pressure sores. The clinical manifestations of incontinence-related dermatitis are: erythema, edema, maceration, exfoliation, breakage, the formation of papules and blisters. The boundaries of the wounds are usually unclear and diffuse, accompanied by itching or pain and secondary fungal infections. For skin problems, prevention is always better than cure. Therefore, necessary preventive measures should be taken to maintain the integrity of the skin before serious problems occur.

[0003] The existing nursing device for preventing incontinence dermatitis mainly treats the anus, inner thigh and buttocks to separate secretions and avoid incontinence dermatitis. For example, the utility model patent application with authorization announcement number CN210872936U and name "A nursing device for preventing incontinence dermatitis" has a breathable surface layer fixedly provided on the front side of the main body, a plurality of breathable micropores fixedly provided on the front outer wall of the breathable surface layer, a belt connecting port fixedly provided on both sides of the top of the front outer wall of the breathable surface layer, a waist belt fixedly connected to the inner wall of the belt connecting port, a drawstring connecting port fixedly provided on both sides of the bottom end of the front outer wall of the breathable surface layer, a leg strap fixedly connected to the inner wall of the drawstring connecting port, an air inlet port fixedly provided in the middle of the bottom wall of the main body, a hose connector threadedly connected to the circumferential inner wall of the air inlet port, an oxygen tube fixedly connected to the bottom of the hose connector, a regulating valve fixedly provided in the middle of the end of the oxygen tube away from the hose connector, and a barrier surface layer fixedly provided on the back side of the main body. Existing care devices for preventing incontinence dermatitis are unable to provide preventive drugs at sites where lesions may occur. If the drugs are directly applied to the outside of the skin, it is very easy for the drugs to be consumed too quickly due to friction with the user's clothing, and the drugs may be rubbed to non-lesion sites, causing discomfort to the patient. Utility Model Content

[0004] The purpose of the utility model is to provide a nursing device for preventing incontinence dermatitis to solve the above-mentioned deficiencies in the prior art.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A care device for preventing incontinence dermatitis, comprising an application body for being applied to the patient's skin, the application body comprising an inner layer, a middle layer and an outer layer arranged in sequence, the inner layer side edge is sequentially provided with an adhesive portion along the circumferential direction, the inner layer is sequentially provided with a plurality of strip-shaped air-permeable portions, the plurality of strip-shaped air-permeable portions are sequentially arranged at intervals along the length direction of the application body, the strip-shaped air-permeable portions are provided with air holes, a strip-shaped treatment portion is formed between the strip-shaped air-permeable portions, the strip-shaped treatment portion is uniformly provided with penetration holes, a plurality of infusion channels are arranged in the outer layer, the infusion channels are arranged in a one-to-one correspondence with the strip-shaped treatment portion, the penetration holes on the same strip-shaped treatment portion are connected with one infusion channel, the outer layer is further provided with an injection channel connected with each of the infusion channels, the injection channel is located on a side wall of one side of the application body and has an injection hole.

[0007] In the above-mentioned nursing device for preventing incontinence dermatitis, the strip-shaped treatment part includes a strip-shaped contact pad, and absorbent cotton is arranged inside the strip-shaped contact pad. The absorbent cotton is connected to the penetration hole.

[0008] In the above-mentioned nursing device for preventing incontinence dermatitis, the strip-shaped contact pad is provided with limiting strips on two opposite sides, and the limiting strips are provided with strip-shaped grooves for storing paste medicines.

[0009] In the above-mentioned nursing device for preventing incontinence dermatitis, the strip-shaped air-permeable portion includes a first air-permeable strip and a second air-permeable strip arranged on the dressing body, and the first air-permeable strip and the second air-permeable strip are arranged in sequence and spaced apart.

[0010] In the above-mentioned nursing device for preventing incontinence dermatitis, two first inflatable strips are arranged inside the first breathable strip, and a breathable cavity is formed between the two first inflatable strips, and the breathable cavity is connected to the breathable hole.

[0011] In the above-mentioned nursing device for preventing incontinence dermatitis, a first inflation channel is provided in the middle layer, and the first inflation channel is connected to the first inflation strip.

[0012] In the above-mentioned nursing device for preventing incontinence dermatitis, two second air-filled strips are arranged inside the first air-permeable strip, and the air-permeable cavity is also formed between the two second air-filled strips.

[0013] In the above-mentioned nursing device for preventing incontinence dermatitis, a second inflation channel is provided in the middle layer, and the second inflation channel is connected to the second inflation strip.

[0014] The above-mentioned care device for preventing incontinence dermatitis also includes an air inflation and deflation interface, which is arranged on the side of the dressing body, and the first inflation channel and the second inflation channel are each correspondingly provided with one of the air inflation and deflation interfaces.

[0015] In the above technical scheme, the nursing device for preventing incontinence dermatitis provided by the embodiment of the utility model includes an application body for being applied to the patient's skin, the application body includes an inner layer, a middle layer and an outer layer stacked in sequence, the side edge of the inner layer is sequentially provided with an adhesive portion along the circumferential direction, and the inner layer is sequentially provided with a strip-shaped breathable portion, through which the sweat on the skin can be absorbed, so that the sweat on the skin and the heat carried by it can be quickly dissipated, a strip-shaped treatment portion is formed between the strip-shaped breathable portion and the strip-shaped breathable portion, and the strip-shaped treatment portion is evenly distributed with penetration holes, and an infusion channel and an injection channel are provided in the outer layer, and the liquid medicine is delivered to the penetration holes of the contact pad through the infusion channel, so that the therapeutic drug can be delivered to the position for preventing dermatitis without removing the application body, thereby effectively avoiding the occurrence of dermatitis on the skin. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 A schematic diagram of the internal structure of a nursing device for preventing incontinence dermatitis provided by an embodiment of the utility model;

[0018] Figure 2 A schematic diagram of the internal structure of the dressing body provided in an embodiment of the utility model;

[0019] Figure 3 A top view of the dressing body provided in an embodiment of the utility model;

[0020] Figure 4 A schematic diagram of the connection between the strip-shaped ventilating portion and the first and second ventilating channels provided in an embodiment of the utility model;

[0021] Figure 5 A schematic diagram of the connection between the strip-shaped treatment part and the injection channel provided in an embodiment of the utility model.

[0022] Description of reference numerals:

[0023] 1. patch body; 11. adhesive part; 2. inner layer; 20. strip-shaped breathable part; 21. strip-shaped treatment part; 210. strip-shaped contact pad; 211. penetration hole; 212. limit strip; 213. strip-shaped groove; 22. first breathable strip; 220. first inflation strip; 23. second breathable strip; 230. second inflation strip; 24. breathable cavity; 3. middle layer; 30. first inflation channel; 31. second inflation channel; 32. inflation and deflation interface; 4. outer layer; 40. injection channel; 41. injection hole; 42. infusion channel. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0025] like Figure 1-5 As shown, the embodiment of the utility model provides a nursing device for preventing incontinence dermatitis, including an application body 1 for applying to the patient's skin, the application body 1 includes an inner layer 2, an intermediate layer 3 and an outer layer 4 stacked in sequence, the side edge of the inner layer 2 is sequentially provided with an adhesive portion 11 along the circumferential direction, and the inner layer 2 is sequentially provided with strip-shaped air permeable portions 20, the strip-shaped air permeable portions 20 are sequentially arranged at intervals along the length direction of the application body 1, and the strip-shaped air permeable portions 20 are provided with air holes, and the strip-shaped air permeable portions 20 and A strip-shaped treatment portion 21 is formed between the strip-shaped breathable portions 20, and penetration holes 211 are evenly distributed on the strip-shaped treatment portion 21. A plurality of infusion channels 42 are arranged in the outer layer 4, and the infusion channels 42 are arranged one-to-one corresponding to the strip-shaped treatment portions 21. The penetration holes 211 on the same strip-shaped treatment portion 21 are connected to one infusion channel 42. An injection channel 40 connected to each infusion channel 42 is also arranged in the outer layer 4, and the injection channel 40 is located on the side wall of one side of the patch body 1 and has an injection hole 41.

[0026] Specifically, the patch body 1 includes an inner layer 2, an intermediate layer 3 and an outer layer 4. The inner layer 2 is a layer where the patch body 1 contacts the patient's skin. A strip-shaped air-permeable portion 20 and an adhesive portion 11 are provided on the inner layer 2. The adhesive portion 11 is continuously provided along the circumference of the inner layer 2. The patch body 1 can be bonded and fixed to the patient's skin through the adhesive portion 11. There are multiple strip-shaped air-permeable portions 20, and the multiple strip-shaped air-permeable portions 20 are arranged at equal intervals along the length direction of the patch body 1. The strip-shaped air-permeable portions 20 include air holes, a liquid-absorbing sheet and an antibacterial pad, wherein the air holes are opened in the inner layer 2. The absorbent sheet and the antibacterial pad are both installed inside the inner layer 2, and the absorbent sheet is located between the air permeable holes and the antibacterial pad. The sweat can be guided through the air permeable holes and then absorbed by the absorbent sheet. The absorbent sheet is made of a highly absorbent resin material with excellent water absorption performance, which is conducive to the rapid dissipation of sweat and the heat it carries, greatly enhancing the breathability of the patch and improving the comfort during use. At the same time, the antibacterial pad is made of activated carbon nanoparticles. The antibacterial pad can eliminate the emitted odor and inhibit the growth of bacteria and viruses, greatly improving the treatment effect.

[0027] In this embodiment, a strip-shaped treatment part 21 is formed between the strip-shaped ventilation part 20 and the strip-shaped ventilation part 20. The strip-shaped treatment part 21 is a contact pad, and a uniformly distributed permeation hole 211 is opened on the outside of the contact pad. An infusion channel 42 is arranged inside the outer layer 4. The infusion channel 42 is arranged in parallel with the strip-shaped treatment part 21, and the infusion channel 42 is arranged one by one with the strip-shaped treatment part 21. Each infusion channel 42 is connected to the permeation hole 211 on the strip-shaped treatment part 21. An injection channel 40 is arranged inside the outer layer 4. 40 can be arranged along the length direction or the width direction of the patch body 1, the injection channel 40 is connected with each infusion channel 42, and an injection hole 41 is arranged on the patch body 1, the injection hole 41 is connected with the injection channel 40, so that the injection hole 41, the injection channel 40, the infusion channel 42 and the penetration hole 211 are connected in sequence. When in use, the liquid therapeutic agent can be injected into the injection channel 40 through the injection hole 41 by a syringe, and the liquid agent passes through the infusion channel 42 to the penetration holes 211 of the contact pad.

[0028] The embodiment of the utility model provides a care device for preventing incontinence dermatitis, including an application body 1 for being applied on the patient's skin, the application body 1 including an inner layer 2, a middle layer 3 and an outer layer 4 which are stacked in sequence, the side edge of the inner layer 2 is sequentially provided with an adhesive portion 11 along the circumferential direction, the inner layer 2 is sequentially provided with a strip-shaped breathable portion 20, the strip-shaped breathable portion 20 can absorb sweat on the skin, so that the sweat on the skin and the heat carried by it can be quickly dissipated, a strip-shaped treatment portion 21 is formed between the strip-shaped breathable portion 20 and the strip-shaped breathable portion 20, and the strip-shaped treatment portion 21 is evenly distributed with penetration holes 211, the outer layer 4 is provided with an infusion channel 42 and an injection channel 40, the liquid medicine is delivered to the penetration holes 211 of the contact pad through the infusion channel 42, so that the therapeutic drug can be delivered to the position for preventing dermatitis without removing the application body 1, thereby effectively avoiding the occurrence of dermatitis on the skin.

[0029] In this embodiment, preferably, the strip-shaped treatment part 21 includes a strip-shaped contact pad 210, in which absorbent cotton is arranged, and the absorbent cotton is connected to the penetration hole 211, and limiting strips 212 are arranged on opposite sides of the strip-shaped contact pad 210, and a strip-shaped groove 213 for storing the paste medicine is arranged on the limiting strip 212. The contact pad and the limit strip 212 are both made of elastic silicone. The contact pad and the limit strip 212 are made of elastic silicone to ensure that the user's comfort after wearing the contact pad is improved, so that the contact pad and the limit strip 212 can be deformed following the patient's activities. The strip groove 213 is used to store the paste medicine, and the paste medicine is pre-set in the strip groove 213. In the initial state, a sealing film is provided on the strip groove 213. When it is needed, the sealing film can be torn off from the strip groove 213. In this way, when the patch body 1 is bonded and fixed to the patient's skin, the paste medicine contacts the patient's skin. In this way, the paste medicine and the liquid medicine cooperate with each other to treat the patient's skin and avoid dermatitis.

[0030] In the present embodiment, preferably, the strip-shaped breathable portion 20 comprises a first breathable strip 22 and a second breathable strip 23 arranged on the patch body 1, and the first breathable strip 22 and the second breathable strip 23 are alternately arranged in sequence, and a strip-shaped treatment portion 21 is formed between the first breathable strip 22 and the second breathable strip, so that along the length direction of the patch body 1, the first breathable strip 22, the strip-shaped treatment portion 21 and the second breathable strip 23 are arranged as follows: the first breathable strip 22, the strip-shaped treatment portion 21, the second breathable strip 23, the strip-shaped treatment portion 21, the first breathable strip 22... and so on in a cycle.

[0031] In this embodiment, preferably, two first air-filled strips 220 are arranged inside the first air-permeable strip 22, and an air-permeable cavity 24 is formed between the two first air-filled strips 220, and the air-permeable cavity 24 is connected to the air hole, and a first air-filled channel 30 is arranged in the middle layer 3, and the first air-filled channel 30 is connected to the first air-filled strip 220. Two second air-filled strips 230 are arranged inside the first air-permeable strip 22, and an air-permeable cavity 24 is also formed between the two second air-filled strips 230, a second air-filled channel 31 is arranged in the middle layer 3, and the second air-filled channel 31 is connected to the second air-filled strip 230, and two charging and discharging interfaces 32 are arranged on the side of the dressing body 1, and one charging and discharging interface 32 is arranged correspondingly for each of the first and second air-filled channels 30 and 31.

[0032] The first inflatable channel 30 and the plurality of first inflatable strips 220 form a first inflatable structure, the first inflatable structure is connected to an inflatable and deflation interface 32, the second inflatable channel 31 and the plurality of second inflatable strips 230 form a second inflatable structure, the second inflatable structure is connected to another inflatable and deflation interface 32, the first inflatable structure and the second inflatable structure can be inflated or deflated through the inflatable and deflation interface 32, so that when in use, the first inflatable structure and the second inflatable structure can both have an inflated state and a deflated state, when the first inflatable structure is in an inflated state, and the second inflatable structure is in a deflated state, the first breathable strip 22 and the strip treatment The treatment part 21 is in contact with the patient's skin, while the second breathable strip 23 is not in contact with the patient's skin; when the second inflatable structure is in an inflated state and the first inflatable structure is in a deflated state, the second breathable strip 23 and the strip-shaped treatment part 21 are in contact with the patient's skin, while the first breathable strip 22 is not in contact with the patient's skin; when the first inflatable structure and the second inflatable structure are both in an inflated state, the first breathable strip 22, the second breathable strip 23 and the strip-shaped treatment part 21 are all in contact with the patient's skin; when the first inflatable structure and the second inflatable structure are both in a deflated state, only the strip-shaped treatment part 21 is in contact with the patient's skin.

[0033] In this way, according to the condition of the patient's skin, the first inflatable structure and the second inflatable structure are formed into different states to improve the effect of treatment. For example, when there is sweat on the patient's skin, the first inflatable structure and the second inflatable structure are both in a deflated state, which is conducive to the rapid dissipation of sweat and the heat it carries. When the patient's skin is treated with drugs, the first inflatable structure and the second inflatable structure are first placed in a deflated state, and the liquid therapeutic agent is injected into the injection channel 40 through the injection hole 41 by a syringe. The liquid agent passes through the infusion channel 42 to the penetration holes 211 of the strip contact pad 210. Then the first inflatable structure and the second inflatable structure can be switched between different states to improve the effect of drug treatment.

[0034] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A care device for preventing incontinence dermatitis, characterized in that: The patch body comprises an inner layer, a middle layer and an outer layer which are arranged in sequence, an adhesive portion is arranged in sequence along the circumferential direction on the side edge of the inner layer, a plurality of strip-shaped air-permeable portions are arranged in sequence on the inner layer, and the plurality of strip-shaped air-permeable portions are arranged in sequence at intervals along the length direction of the patch body, air holes are arranged on the strip-shaped air-permeable portions, a strip-shaped treatment portion is formed between the strip-shaped air-permeable portions, and penetration holes are evenly distributed on the strip-shaped treatment portion, a plurality of infusion channels are arranged in the outer layer, and the infusion channels are arranged in a one-to-one correspondence with the strip-shaped treatment portions, and the penetration holes on the same strip-shaped treatment portion are connected to one of the infusion channels, and an injection channel which is connected to each of the infusion channels is also arranged in the outer layer, and the injection channel is provided with an injection hole on the side wall on one side of the patch body.

2. The nursing device for preventing incontinence dermatitis according to claim 1, characterized in that: The strip-shaped treatment part comprises a strip-shaped contact pad, in which absorbent cotton is arranged, and the absorbent cotton is communicated with the penetration hole.

3. The nursing device for preventing incontinence dermatitis according to claim 2, characterized in that: Limiting strips are arranged on two opposite sides of the strip-shaped contact pad, and strip-shaped grooves for storing the paste medicine are arranged on the limiting strips.

4. The nursing device for preventing incontinence dermatitis according to claim 1, characterized in that: The strip-shaped air-permeable portion includes a first air-permeable strip and a second air-permeable strip arranged on the dressing body, and the first air-permeable strip and the second air-permeable strip are arranged in sequence and spaced apart.

5. The nursing device for preventing incontinence dermatitis according to claim 4, characterized in that: Two first inflatable strips are arranged inside the first air-permeable strip, and an air-permeable cavity is formed between the two first inflatable strips, and the air-permeable cavity is communicated with the air-permeable hole.

6. The care device for preventing incontinence dermatitis according to claim 5, characterized in that: The middle layer is provided with a first inflation channel, and the first inflation channel is communicated with the first inflation strip.

7. The care device for preventing incontinence dermatitis according to claim 6, characterized in that: Two second air-filled strips are arranged inside the first air-permeable strip, and the air-permeable cavity is also formed between the two second air-filled strips.

8. The care device for preventing incontinence dermatitis according to claim 7, characterized in that: A second air-filling channel is provided in the middle layer, and the second air-filling channel is communicated with the second air-filling strip.

9. The care device for preventing incontinence dermatitis according to claim 8, characterized in that: It also includes an air charging and discharging interface, which is arranged on the side of the dressing body, and the first air charging channel and the second air charging channel are each correspondingly provided with one air charging and discharging interface.

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