Skin protective agent dressing

Abstract

The utility model discloses a skin protective agent dressing which comprises a dressing body, an adhesive tape is arranged on the edge of the inner wall of the dressing body, a concave part is arranged on the inner wall of the dressing body, and criss-cross material blocking parts are arranged in the concave part. The material blocking parts divide an inner cavity of the concave part into a plurality of independent protective agent storage structures, and a flexible sealing film is arranged on the inner wall of the dressing body and located on the outer side of the concave part. According to the dressing disclosed by the utility model, a plurality of mutually independent protective agent storage structures can be formed through the material blocking piece arranged in the concave part, so that a latticed positioning storage effect can be achieved on the skin protective agent filled in the concave part, and the skin protective agent can be in multi-point contact with the material blocking piece; the flow resistance of the skin protectant is increased, so that the phenomenon that the skin protectant freely flows when the dressing is pressed when being attached to the skin is avoided, it is ensured that the skin protectant is in a relatively flat state, and the using effect of the dressing is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical nursing technical field especially relates to a skin protectant dressing. BACKGROUND

[0002] Medical dressing is the article of wound covering, and is used to cover the medical material of sore, wound or other damage, along with the in-depth study of the pathophysiology of the wound healing process, people's understanding of the wound healing process is also more and more profound, thereby leading to the continuous improvement and development of medical wound dressing, and in the skin trauma nursing, the skin protection agent needs to be added on the dressing, and the dressing is covered on the skin trauma position, so as to protect the skin.

[0003] Chinese patent publication number CN218607064U discloses an anti-infection dressing for skin wound repair, which comprises a backing layer, a chitosan composite sponge layer is fixed on the bottom of the backing layer by medical adhesive, a protection page layer is arranged on the bottom of the chitosan composite sponge layer, the backing layer is an elliptical sheet structure, the short radius of the backing layer is 10-25mm, the long radius is 30-50mm, the chitosan composite sponge layer is a long elliptical sheet structure with a thickness of 3-10mm, the short radius of the chitosan composite sponge layer is 8-20mm, and the long radius is 20-40mm.

[0004] The existing dressing needs to add nursing agent on the dressing body when in use, and the dressing body is covered on the skin nursing position for nursing, since the nursing agent has no gathering and supporting measures on the dressing body, when the nursing agent is extruded by external force, the nursing agent is prone to flow everywhere, resulting in uneven distribution of the nursing agent, thereby reducing the skin nursing effect. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a skin protectant dressing which adopts the blocking material in longitudinal and transverse interlacing mode to form independent distribution accommodating cavities, stores and blocks the nursing agent, and ensures that the nursing agent maintains flat and uniform state.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a skin protectant dressing, comprising a dressing body:

[0007] The inner wall edge of the dressing body is provided with a rubber strip;

[0008] The inner wall of the dressing body is provided with a recess, and the recess is provided with longitudinal and transverse interlaced blocking material inside;

[0009] The blocking material separates the inner cavity of the recess into several independent protectant storage structures;

[0010] The inner wall of the dressing body and outside the recess is provided with a flexible sealing film.

[0011] As a further description of the above technical solution:

[0012] The material blocking piece comprises a plurality of vertical blocking rods and horizontal rods which are arranged in a crisscross manner, and a plurality of accommodating cavities are formed between the vertical blocking rods and the horizontal rods.

[0013] As a further description of the above technical solution:

[0014] The inner wall of the recess is provided with an anti-seepage film at the bottom end.

[0015] As a further description of the above technical solution:

[0016] Both ends of the dressing body are provided with a bandage, and the free end of the bandage is provided with an adhesive patch.

[0017] As a further description of the above technical solution:

[0018] The outer side of the adhesive strip of the dressing body is provided with a waterproof film.

[0019] As a further description of the above technical solution:

[0020] The dressing body is provided with a breathable hole, and the inner wall of the breathable hole is provided with a flexible inner container.

[0021] As a further description of the above technical solution:

[0022] The outer wall of the dressing body is provided with a protective sleeve, and the inside of the protective sleeve is embedded with an air cushion.

[0023] As a further description of the above technical solution:

[0024] The dressing body is composed of a skin-friendly layer, a non-woven fabric layer, a puncture-resistant layer and a heat-insulating layer, wherein the skin-friendly layer is located on the inner side of the non-woven fabric layer, and the puncture-resistant layer and the heat-insulating layer are located on the outer side of the non-woven fabric layer.

[0025] In the above technical solution, the skin protection agent dressing provided by the utility model has the following

[0026] Beneficial effects:

[0027] The dressing can form a plurality of independent protection agent storage structures through the material blocking piece arranged in the recess, that is, the skin protection agent filled in the recess can be positioned and stored in a grid shape, so that the skin protection agent can be in multiple-point contact with the material blocking piece, the flow resistance of the skin protection agent is increased, and the phenomenon that the skin protection agent flows randomly when the dressing is pressed against the skin is avoided, so that the skin protection agent is in a relatively flat state, and the use effect of the dressing is improved. Attached Figure Description

[0028] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0029] Figure 1 A schematic diagram of the structure of a skin protective dressing provided in an embodiment of this utility model;

[0030] Figure 2 A side view of the dressing body provided in an embodiment of this utility model;

[0031] Figure 3 This is a schematic diagram of the structure of the dressing body provided in an embodiment of the present utility model;

[0032] Figure 4 This is a schematic diagram of the material stop provided in an embodiment of the present utility model.

[0033] Explanation of reference numerals in the attached figures:

[0034] 1. Adhesive tape; 2. Bandage; 3. Waterproof membrane; 4. Dressing body; 41. Skin-friendly layer; 42. Non-woven fabric layer; 43. Puncture-resistant layer; 44. Insulation layer; 5. Recessed area; 51. Impermeable membrane; 6. Material retainer; 61. Vertical retainer; 62. Horizontal retainer; 63. Receiving cavity; 7. Sealing membrane; 8. Ventilation hole; 81. Inner liner; 9. Adhesive strip; 10. Protective sleeve; 11. Air cushion. Detailed Implementation

[0035] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0036] like Figures 1-4 As shown, a skin protective dressing includes a dressing body 4:

[0037] The inner wall of the dressing body 4 is provided with a recessed portion 5, and the interior of the recessed portion 5 is provided with crisscrossing baffles 6. The baffles 6 divide the inner cavity of the recessed portion 5 into several independent protective agent storage structures. When the skin protective agent is filled into the recessed portion 5, the baffles 6 can form several independent protective agent storage structures, which can achieve a grid-like positioning and storage effect for the skin protective agent filled into the recessed portion 5. This allows the skin protective agent to have multiple points of contact with the baffles 6, increasing the flow resistance of the skin protective agent. This prevents the skin protective agent from flowing randomly when the dressing is pressed against the skin, ensuring that the skin protective agent is in a relatively flat state.

[0038] The inner wall edge of the dressing body 4 is provided with a rubber strip 9. When the dressing body 4 is attached to the skin, the edge of the dressing body 4 is pressed, so that the rubber strip 9 is attached to the skin, thereby connecting the edge of the dressing body 4 to the skin;

[0039] The inner wall of the dressing body 4 and outside the recess 5 is provided with a flexible sealing film 7, which can further protect the skin protectant in the recess 5 and prevent the skin protectant in the recess 5 from overflowing outward after being pressed.

[0040] The blocking piece 6 includes a plurality of vertically and horizontally intersecting vertical blocking rods 61 and horizontal blocking rods 62, which enclose a plurality of accommodating cavities 63. The accommodating cavities 63 can provide independent storage space for the skin protectant, so that the skin protectant is uniformly distributed, and the skin protectant also contacts the vertical blocking rods 61 and the horizontal blocking rods 62, thereby blocking the skin protectant, reducing the flowability of the skin protectant, and improving the state stability of the skin protectant.

[0041] The inner wall bottom end of the recess 5 is provided with an anti-permeation film 51, which can prevent the skin protectant in the recess 5 from permeating outward and contaminating the dressing body 4.

[0042] Both ends of the dressing body 4 are provided with a bandage 2, and the free end of the bandage 2 is provided with a rubber patch 1. After the dressing body 4 is attached to the skin, the bandage 2 is pulled to be attached to the skin, and the rubber patch 1 is attached to the skin, thereby increasing the connection stability of the dressing body 4 to the skin and further improving the connection strength of the dressing.

[0043] The dressing body 4 is provided with a waterproof film 3 outside the rubber strip 9, which improves the connection sealing property between the dressing body 4 and the skin, prevents water stains from entering the dressing body 4, and contaminates the skin protectant.

[0044] The dressing body 4 is provided with a breathable hole 8, and the inner wall of the breathable hole 8 is provided with a flexible inner container 81. The inner container 81 can elastically support the breathable hole 8, so that the breathable hole 8 can maintain an unobstructed state, thereby forming a ventilation and heat dissipation structure on the dressing body 4.

[0045] The outer wall of the dressing body 4 is provided with a protective sleeve 10, and the inside of the protective sleeve 10 is embedded with an air cushion 11. When the air cushion 11 is extruded and impacted by external force, the impact force will compress and deform the air cushion 11, thereby buffering and damping the dressing body 4 and improving the shock resistance of the dressing.

[0046] The dressing body 4 is composed of a skin-friendly layer 41, a non-woven fabric layer 42, a puncture-proof layer 43 and a thermal insulation layer 44, wherein the skin-friendly layer 41 is located on the inner side of the non-woven fabric layer 42, the puncture-proof layer 43 and the thermal insulation layer 44 are located on the outer side of the non-woven fabric layer 42, the skin-friendly layer 41 improves the comfort between the dressing body 4 and the skin, the puncture-proof layer 43 improves the strength of the dressing body 4 and avoids being pierced by sharp objects, and the thermal insulation layer 44 realizes the thermal insulation effect of the dressing body 4.

[0047] The above only describes certain exemplary embodiments of the present application by way of illustration, and it is needless to say that the described embodiments can be modified in various ways without departing from the spirit and scope of the present application for those skilled in the art. Therefore, the above drawings and descriptions are illustrative in nature and should not be understood as limiting the scope of protection of the claims of the present application.

Claims

1. A skin protection agent dressing, comprising a dressing body (4), characterized in that: an adhesive tape (9) is arranged at the edge of the inner wall of the dressing body (4); the inner wall of the dressing body (4) is provided with a recess (5), and the inside of the recess (5) is provided with longitudinal and transverse intersecting blocking pieces (6); the blocking pieces (6) divide the inner cavity of the recess (5) into several independent protection agent storage structures; a flexible sealing film (7) is arranged on the inner wall of the dressing body (4) outside the recess (5).

2. A skin protectant dressing according to claim 1, wherein: The blocking pieces (6) comprise several longitudinal and transverse intersecting vertical blocking rods (61) and horizontal blocking rods (62), and the vertical blocking rods (61) and the horizontal blocking rods (62) enclose several accommodating cavities (63).

3. A skin protectant dressing according to claim 1, wherein: The inner wall bottom end of the recess (5) is provided with an anti-seepage film (51).

4. A skin protectant dressing according to claim 1, wherein: Both ends of the dressing body (4) are provided with a bandage (2), and the free end of the bandage (2) is provided with an adhesive tape (1).

5. A skin protectant dressing according to claim 1, wherein: A waterproof film (3) is arranged on the outer side of the adhesive tape (9) of the dressing body (4).

6. A skin protectant dressing according to claim 1, wherein: The dressing body (4) is provided with a breathable hole (8), and the inner wall of the breathable hole (8) is provided with a flexible inner container (81).

7. A skin protectant dressing according to claim 1, wherein: The outer wall of the dressing body (4) is provided with a protective sleeve (10), and the inside of the protective sleeve (10) is embedded with an air cushion (11).

8. A skin protectant dressing according to claim 1, wherein: The dressing body (4) is composed of a skin-friendly layer (41), a non-woven fabric layer (42), a puncture-proof layer (43) and a heat insulation layer (44), wherein the skin-friendly layer (41) is located on the inner side of the non-woven fabric layer (42), and the puncture-proof layer (43) and the heat insulation layer (44) are located on the outer side of the non-woven fabric layer (42).

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