Multi-dressing plaster for wound

Abstract

The utility model provides a multi-dressing patch for wounds, which relates to the technical field of dressing patches and comprises a main body mechanism, an anti-sticking mechanism is arranged on the top side of the main body mechanism, the main body mechanism comprises a base layer, and a hydrocolloid layer and a foam layer are respectively arranged on the inner surface of the base layer. The inner surface of the base layer makes contact with the outer side of the hydrocolloid layer and the outer side of the foam layer. The hydrocolloid layer and the foam layer are designed on the inner side of the base layer, a wound is firstly contacted with the hydrocolloid dressing during application, the hydrocolloid dressing can effectively keep a moist environment, the foam dressing is arranged on the surface of the hydrocolloid dressing and can absorb redundant percolate, and the lining is arranged on the inner side of the base layer, so that the wound can be effectively protected. The inner lining is provided with the son buckle, the hydrocolloid layer and the foam layer are integrated with the outer lining, and then the son buckle is separated from the mother buckle in the outer lining, so that the two dressings can be separated from the base layer, the dressing plaster does not need to be torn off from the skin integrally, and secondary injury to a wound is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to dressing paste technical field especially, it relates to a multiple dressing paste for wound. BACKGROUND

[0002] Dressing paste refers to a kind of medical equipment for protecting wound, promoting wound healing, usually by a layer of adhesive material and a layer of protective material.It can have various shapes, sizes and materials, according to the specific type of wound and treatment needs.

[0003] In the prior art, dressing paste as wound healing object, its internal composition is too single, without the cooperation of other components, possibly in the absorption of wound exudate, especially for the wound of large exudation.This can lead to high humidity of dressing, further affect the healing process of wound, in addition, when observing the wound, dressing paste needs to be torn from the wound, when tearing the dressing, it can cause the pulling of wound and surrounding skin, thereby causing pain and discomfort, especially for sensitive parts or unhealed wound, it can cause obvious pain experience to patient. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in the prior art, and provides a multiple dressing paste for wound.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme: a multiple dressing paste for wound, comprising: main body mechanism, the top side of the main body mechanism is provided with anti-adhesion mechanism, the main body mechanism includes base layer, the inner surface of the base layer is respectively provided with hydrogel layer and foam layer, the inner surface of the base layer is respectively in contact with the outer side of hydrogel layer and foam layer, one end of hydrogel layer and foam layer is provided with outer lining, one end of hydrogel layer and foam layer is fixedly connected with one end of outer lining.

[0006] As a preferred embodiment, the anti-adhesion mechanism includes fixed block, one end of the fixed block is provided with pull rod, one end of the fixed block is rotatably connected with one end of the pull rod, the bottom end of the fixed block is provided with adhesive layer, and the bottom end of the fixed block is fixedly connected with the top side of the adhesive layer.

[0007] As a preferred embodiment, the inner wall of the outer lining is provided with female buckle, and the inner wall of the outer lining is fixedly connected with the outer side of the female buckle.

[0008] As a preferred embodiment, the inner surface of the female buckle is provided with male buckle, and the inner surface of the female buckle is clamped with the outer side of the male buckle.

[0009] As a preferred embodiment, the bottom end of the male buckle is provided with inner lining, and the bottom end of the male buckle is fixedly connected with the top side of the inner lining.

[0010] As a preferred implementation, the outer side of the inner liner is fixedly connected with the inner surface of the base layer.

[0011] As a preferred implementation, the inner wall of the base layer is provided with sweat-absorbing cotton, and the inner wall of the base layer is fixedly connected with the outer side of the sweat-absorbing cotton.

[0012] As a preferred implementation, the outer side of the base layer is fixedly connected with the inner side of the adhesive layer.

[0013] Compared with the prior art, the advantages and positive effects of the utility model lie in that:

[0014] 1. By designing the hydrocolloid layer and the foam layer on the inner side of the base layer, the wound first contacts the hydrocolloid dressing during application, the hydrocolloid dressing can effectively maintain a moist environment, and the foam dressing is on the surface of the hydrocolloid dressing, the foam dressing can absorb excess exudate, secondly, the inner liner is installed on the inner side of the base layer, the inner liner has a sub-buckle, and the hydrocolloid layer and the foam layer are integrated with the outer liner, thereby separating the sub-buckle from the female buckle in the outer liner, so that the two dressings are separated from the base layer, and the wound is observed, so that the dressing is not torn from the skin as a whole, and secondary damage to the wound is reduced.

[0015] 2. Since the overall shape is rhombic, and a fixing block is installed on each corner and has a pull rod, due to the close adhesion of the adhesive layer to the skin, the pull rod can help to uniformly apply force and avoid excessive pressure at a certain point, thereby reducing damage to the skin and the wound. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A structural schematic view of the multiple dressing for wounds is provided.

[0017] Figure 2 A main body mechanism assembly split structural schematic view of the multiple dressing for wounds is provided.

[0018] Figure 3 A main body mechanism part assembly structural schematic view of the multiple dressing for wounds is provided.

[0019] Figure 4 An enlarged structural schematic view of the anti-sticking mechanism assembly of the multiple dressing for wounds is provided.

[0020] LEGEND:

[0021] 1. Main body mechanism; 11. Base layer; 12. Sweat-absorbing cotton; 13. Inner liner; 14. Sub-buckle; 15. Outer liner; 16. Female buckle; 17. Hydrocolloid layer; 18. Foam layer; 19. Adhesive layer.

[0022] 2. Anti-sticking mechanism; 21. Fixing block; 22. Pull rod. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0024] like Figures 1-4 As shown, this utility model provides a technical solution: a multi-layer wound dressing, comprising: a main body 1, an anti-adhesion mechanism 2 disposed on the top side of the main body 1, the main body 1 including a base layer 11, a hydrocolloid layer 17 and a foam layer 18 respectively disposed on the inner surface of the base layer 11, the inner surface of the base layer 11 contacting the outer surfaces of the hydrocolloid layer 17 and the foam layer 18 respectively, an outer liner 15 disposed at one end of each of the hydrocolloid layer 17 and the foam layer 18, and one end of each of the hydrocolloid layer 17 and the foam layer 18 being fixedly connected to one end of the outer liner 15. The inner wall is provided with a female buckle 16, and the inner wall of the outer lining 15 is fixedly connected to the outer side of the female buckle 16. The inner surface of the female buckle 16 is provided with a male buckle 14, and the inner surface of the female buckle 16 is snapped to the outer side of the male buckle 14. The bottom end of the male buckle 14 is provided with an inner lining 13, and the bottom end of the male buckle 14 is fixedly connected to the top side of the inner lining 13. The outer side of the inner lining 13 is fixedly connected to the inner surface of the base layer 11. The inner wall of the base layer 11 is provided with a sweat-absorbing cotton 12, and the inner wall of the base layer 11 is fixedly connected to the outer side of the sweat-absorbing cotton 12. The outer side of the base layer 11 is fixedly connected to the inner side of the adhesive layer 19.

[0025] In this embodiment, the multiple wound dressing is attached to the user, and the hydrocolloid layer 17 and the foam layer 18 are designed on the inner side of the base layer 11. Therefore, when the dressing is attached, the wound first contacts the hydrocolloid dressing, which can effectively maintain a moist environment and form a protective layer to reduce bacterial invasion. The foam dressing is on the surface of the hydrocolloid dressing, which can absorb excess exudate to prevent the hydrocolloid from losing its function due to excessive absorption. In addition, in order to observe the wound condition at will during the attachment process, an inner liner 13 is installed on the inner side of the base layer 11, and the inner liner 13 has a sub buckle 14. The hydrocolloid layer 17 and the foam layer 18 are integrated with the outer liner 15. The sub buckle 14 is separated from the female buckle 16 in the outer liner 15, which allows the two dressings to be separated from the base layer 11, thereby allowing the wound to be observed. This does not require the entire dressing to be removed from the skin, which reduces secondary damage to the wound and reduces pain and discomfort. This design can timely handle exudation or other problems, improve the efficiency of nursing, and save time during the entire dressing change process.

[0026] In addition, the inner wall of the base layer 11 is designed with a sweat-absorbing cotton 12, which has good moisture absorption capacity and can effectively absorb excess moisture and exudate around the wound, maintaining a dry environment and helping to prevent wound infection and promote healing. It also helps to improve air permeability, allowing the wound to maintain air circulation while maintaining a proper moist environment, reducing the likelihood of bacterial growth. The polyurethane adhesive surface of the adhesive layer 19 has a certain particle feel, providing better grip and sliding prevention performance. It is wear-resistant and soft. Embodiment

[0027] As shown in Figures 1-4 The anti-adhesion mechanism 2 includes a fixed block 21, one end of the fixed block 21 is provided with a pull rod 22, one end of the fixed block 21 is rotatably connected with one end of the pull rod 22, and the bottom end of the fixed block 21 is provided with an adhesive layer 19. The bottom end of the fixed block 21 is fixedly connected with the top side of the adhesive layer 19.

[0028] In this embodiment, the overall shape is diamond-shaped, and each corner is provided with a fixed block 21, and the fixed block 21 is provided with a pull rod 22. Due to the close adhesion of the adhesive layer 19 to the skin, the pull rod 22 can help evenly apply force and avoid excessive pressure at a certain point, thereby reducing damage to the skin and the wound. The design of the pull rod 22 makes the removal of the dressing more convenient, which helps medical personnel to quickly and effectively replace and handle the dressing, improving the overall nursing efficiency.

[0029] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in other forms, and any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields with equivalent changes, but any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application without departing from the technical scheme of the present application still falls within the protection scope of the present application.

Claims

1. A multi-wound dressing patch, characterized by, Include: The main body mechanism (1), the top side of the main body mechanism (1) is provided with an anti-sticking mechanism (2), the main body mechanism (1) includes a base layer (11), the inner surface of the base layer (11) is provided with a hydrogel layer (17) and a foam layer (18) respectively, the inner surface of the base layer (11) is in contact with the outer side of the hydrogel layer (17) and the foam layer (18) respectively, one end of the hydrogel layer (17) and the foam layer (18) is provided with an outer lining (15), one end of the hydrogel layer (17) and the foam layer (18) is fixedly connected with one end of the outer lining (15).

2. The multi-wound dressing patch of claim 1, wherein: The anti-sticking mechanism (2) includes a fixed block (21), one end of the fixed block (21) is provided with a pull rod (22), one end of the fixed block (21) is rotatably connected with one end of the pull rod (22), the bottom end of the fixed block (21) is provided with a sticky layer (19), and the bottom end of the fixed block (21) is fixedly connected with the top side of the sticky layer (19).

3. The multi-wound dressing patch of claim 2, wherein: The inner wall of the outer lining (15) is provided with a female buckle (16), and the inner wall of the outer lining (15) is fixedly connected with the outer side of the female buckle (16).

4. The multi-wound dressing patch of claim 3, wherein: The inner surface of the female buckle (16) is provided with a male buckle (14), and the inner surface of the female buckle (16) is clamped with the outer side of the male buckle (14).

5. The multi-wound dressing patch of claim 4, wherein: The bottom end of the male buckle (14) is provided with an inner lining (13), and the bottom end of the male buckle (14) is fixedly connected with the top side of the inner lining (13).

6. The multi-wound dressing patch of claim 5, wherein: The outer side of the inner lining (13) is fixedly connected with the inner surface of the base layer (11).

7. The multi-wound dressing patch of claim 1, wherein: The inner wall of the base layer (11) is provided with a sweat-absorbing cotton (12), and the inner wall of the base layer (11) is fixedly connected with the outer side of the sweat-absorbing cotton (12).

8. The multi-wound dressing patch of claim 1, wherein: The outer side of the base layer (11) is fixedly connected with the inner side of the sticky layer (19).

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