Wound protection device

Abstract

The utility model provides a wound protection device, which relates to the field of wound protection and comprises a spunlace non-woven fabric protection layer. A first frame-shaped adhesive layer is arranged at the edge of the rear end surface of the spunlace non-woven fabric protective layer, and a stripping layer is adhered to the rear side of the first frame-shaped adhesive layer. According to the wound protection device, through cooperation of the connecting part and the tightening assembly, after the spunlace non-woven fabric protection layer is pasted to the surface of the skin on the outer side of the wound of a patient, the situation that the spunlace non-woven fabric protection layer falls off due to sweating of the skin of the patient is effectively avoided, and then the reliability of the wound protection device is improved; the wound protection device solves the problems that when a traditional wound protection device is used, although a protection application can be directly pasted to the surface of the skin on the outer side of a wound of a patient through an adhesive layer, the skin of the patient is prone to sweating, the bonding effect of the adhesive layer can be affected after sweating, and the protection application falls off; and the reliability of the wound protection device is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of wound protection, in particular to a wound protection device. Background Art

[0002] The Nephrology and Rheumatology Department is a comprehensive department of Nephrology and Rheumatology. It treats kidney diseases and rheumatology. Common diseases include Sjögren's syndrome, rheumatoid arthritis, glomerulonephritis, etc. At present, surgery is required to treat more serious kidney diseases, and wound protection devices are used to protect the wound after surgery.

[0003] When using a traditional wound protection device, although the protective patch can be directly adhered to the outer skin surface of the patient's wound through the adhesive layer to protect the wound, the patient's skin is prone to sweating. Sweating will affect the bonding effect of the adhesive layer, causing the protective patch to fall off, thereby reducing the reliability of the wound protection device. Although some existing wound protection devices have binding structures such as ties (for example, a protection device for the wound of a patient after kidney transplantation disclosed in the existing patent application No.: CN202022240782.X, the wound protection device has a ties), the wound protection device can be tied to the patient's body through a binding structure such as a ties, but the wound protection device is difficult to separate from the binding structure such as the ties. Therefore, when the wound protection device is contaminated, the wound protection device and the binding structure such as the ties need to be replaced together, thereby increasing the care cost. Utility Model Content

[0004] The disclosed embodiments relate to a wound protection device, which can cooperate with a connecting part and a binding component to fasten the Velcro hook surface to the Velcro fleece surface after the spunlace non-woven fabric protective layer is adhered to the skin surface outside the patient's wound, and then the spunlace non-woven fabric protective layer is tied to the patient's body in cooperation with the connecting part, thereby effectively avoiding the spunlace non-woven fabric protective layer from falling off due to sweating of the patient's skin, thereby improving the reliability of the wound protection device.

[0005] According to a first aspect of the present disclosure, a wound protection device is provided, which specifically includes: a spunlace non-woven protective layer; a first frame-shaped viscose layer is provided at the edge of the rear end surface of the spunlace non-woven protective layer, and a peeling layer is bonded to the rear side of the first frame-shaped viscose layer, and the peeling layer is used to protect the first frame-shaped viscose layer through the provision of the peeling layer; a connecting part is bonded to the front side of the spunlace non-woven protective layer, and a binding component is connected to the rear side of the connecting part; the front end surface of the spunlace non-woven protective layer is evenly provided with air holes.

[0006] In at least some embodiments, a sterile moisture-absorbing layer is provided in the middle of the rear end surface of the spunlace nonwoven protective layer, and a second frame-shaped viscose layer is provided at the edge of the front end surface of the spunlace nonwoven protective layer.

[0007] In at least some embodiments, the connecting portion includes a plastic frame plate, a plastic connecting frame and an elastic connecting belt. The left and right sides of the plastic frame plate are fixedly connected with two plastic connecting frames in an up-and-down symmetrical manner, and each plastic connecting frame is connected with an elastic connecting belt; the rear ends of the four elastic connecting belts are connected with a tightening assembly; the rear end surface of the plastic frame plate is bonded to the second frame-shaped adhesive layer.

[0008] In at least some embodiments, the binding assembly includes a first elastic binding band, a connecting frame, a second elastic binding band, a Velcro hook surface and a Velcro fleece surface; the first elastic binding band is fixedly connected to the rear ends of the two elastic connecting bands on the left, and a connecting frame is provided on the rear side surface of the right end of the first elastic binding band; the second elastic binding band is fixedly connected to the rear ends of the two elastic connecting bands on the right, and the second elastic binding band passes through the connecting frame; the second elastic binding band is provided with a Velcro hook surface and a Velcro fleece surface.

[0009] In at least some embodiments, when the binding assembly is in a binding state, the hook surface of the Velcro and the loop surface of the Velcro are velcroed.

[0010] In at least some embodiments, the ventilation holes provided on the spunlace nonwoven protective layer are located on the inner side of the plastic frame plate.

[0011] The utility model provides a wound protection device, which has the following beneficial effects:

[0012] 1. Through the cooperation of the connecting part and the binding component, after the spunlace non-woven fabric protective layer is pasted to the skin surface outside the patient's wound, the Velcro hook surface can be fastened to the Velcro fleece surface, and then the spunlace non-woven fabric protective layer can be tied to the patient's body in cooperation with the connecting part, effectively avoiding the spunlace non-woven fabric protective layer from falling off due to sweating of the patient's skin, thereby improving the reliability of the wound protection device.

[0013] 2. By setting the second frame-shaped viscose layer and the plastic frame plate, when the sterile moisture absorbent layer on the spunlace non-woven fabric protective layer is contaminated and needs to be replaced, it is only necessary to separate the second frame-shaped viscose layer from the rear end surface of the plastic frame plate, and then adhere the new spunlace non-woven fabric protective layer and the sterile moisture absorbent layer to the rear end surface of the plastic frame plate through the second frame-shaped viscose layer. During replacement, there is no need to replace the wound protection device, the connecting part, and the binding assembly and other binding structures together, thereby reducing the care cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings of the embodiment will be briefly introduced below.

[0015] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0016] In the attached picture:

[0017] Figure 1 A schematic diagram showing the structure of the first perspective of the present application is shown;

[0018] Figure 2 A schematic diagram showing the structure of the second viewing angle of the present application is shown;

[0019] Figure 3 A schematic diagram of the structure of the present application in a split state is shown;

[0020] Figure 4 A schematic diagram showing the structure of the spunlace nonwoven protective layer, the air permeable holes, the peeling layer, the first frame-shaped viscose layer and the second frame-shaped viscose layer of the present application is shown;

[0021] Figure 5 It shows a schematic structural diagram of the spunlace nonwoven protective layer, peeling layer, first frame-shaped viscose layer, sterile moisture-absorbing layer and second frame-shaped viscose layer of the present application after being separated.

[0022] Reference numerals list

[0023] 1. Spunlace nonwoven protective layer; 101. Breathable holes; 102. Peeling layer; 103. First frame-shaped viscose layer; 104. Sterile moisture-absorbing layer; 105. Second frame-shaped viscose layer;

[0024] 2. Connecting part; 201. Plastic frame plate; 202. Plastic connecting frame; 203. Elastic connecting belt;

[0025] 3. Binding assembly; 301. First elastic binding belt; 302. Connecting frame; 303. Second elastic binding belt; 304. Velcro hook surface; 305. Velcro fleece surface. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Example 1: Please refer to Figures 1 to 5 :

[0028] The utility model proposes a wound protection device, comprising: a spunlace nonwoven protective layer 1. Since the fiber structure of the spunlace nonwoven is relatively loose, air can easily pass through the inside thereof, so that the spunlace nonwoven protective layer 1 has excellent air permeability; a first frame-shaped viscose layer 103 is provided at the edge of the rear end surface of the spunlace nonwoven protective layer 1, and a peeling layer 102 is bonded to the rear side of the first frame-shaped viscose layer 103, and the peeling layer 102 is provided to protect the first frame-shaped viscose layer 103; a connecting portion 2 is bonded to the front side of the spunlace nonwoven protective layer 1, and a binding component 3 is connected to the rear side of the connecting portion 2; and air holes 101 are evenly opened on the front end surface of the spunlace nonwoven protective layer 1.

[0029] A sterile moisture-absorbing layer 104 is provided in the middle of the rear end surface of the spunlace nonwoven protective layer 1, and a second frame-shaped adhesive layer 105 is provided at the edge of the front end surface of the spunlace nonwoven protective layer 1 for bonding with the rear end surface of the plastic frame plate 201.

[0030] The binding component 3 includes a first elastic binding band 301, a connecting frame 302, a second elastic binding band 303, a Velcro hook surface 304 and a Velcro fleece surface 305. The first elastic binding band 301 is fixedly connected to the rear end of the two elastic connecting bands 203 on the left, and a connecting frame 302 is provided on the rear side of the right end of the first elastic binding band 301; the second elastic binding band 303 is fixedly connected to the rear end of the two elastic connecting bands 203 on the right, and the second elastic binding band 303 passes through the connecting frame 302; the second elastic binding band 303 is provided with a Velcro hook surface 304 and a Velcro fleece surface 305; when the binding component 3 is in a binding state, the Velcro hook surface 304 and the Velcro fleece surface 305 are clasped together; through the cooperation between the binding component 3 and the connecting part 2, the spunlace non-woven fabric protective layer 1 is prevented from falling off due to sweating of the patient's skin.

[0031] The air holes 101 formed on the spunlace nonwoven fabric protective layer 1 are located inside the plastic frame plate 201 . The air holes 101 are provided to further improve the air permeability of the spunlace nonwoven fabric protective layer 1 .

[0032] Embodiment 2, based on embodiment 1, as Figure 3 and Figure 5As shown, the connecting part 2 includes a plastic frame plate 201, a plastic connecting frame 202 and an elastic connecting belt 203, and the left and right sides of the plastic frame plate 201 are fixedly connected with two plastic connecting frames 202 in an upper and lower symmetrical shape, and each plastic connecting frame 202 is connected with an elastic connecting belt 203; the rear ends of the four elastic connecting belts 203 are connected with a binding component 3; the rear end surface of the plastic frame plate 201 is bonded to the second frame-shaped viscose layer 105; through the arrangement of the second frame-shaped viscose layer 105 and the plastic frame plate 201, when the spunlace non-woven fabric protective layer 1 and the sterile moisture-absorbing layer 104 need to be replaced, there is no need to replace the wound protection device and the connecting part 2 and the binding component 3 together, thereby reducing the care cost.

[0033] The working principle of this embodiment is as follows: when it is necessary to protect the patient's waist wound, the spunlace nonwoven protective layer 1 is firstly bonded to the rear end surface of the plastic frame plate 201 through the second frame-shaped adhesive layer 105, so that the spunlace nonwoven protective layer 1 is fixed on the plastic frame plate 201, and then the peeling layer 102 is peeled off from the rear side of the first frame-shaped adhesive layer 103, and then the spunlace nonwoven protective layer 1 is bonded to the skin surface outside the patient's wound through the first frame-shaped adhesive layer 103, and at this time, the sterile moisture absorption layer 104 is in contact with the patient's waist wound, and the patient's waist wound is protected by the sterile moisture absorption layer 104 and the spunlace nonwoven protective layer 1, and the air permeability of the spunlace nonwoven protective layer 1 is further improved by the provision of the air permeable hole 101;

[0034] Then, the first elastic binding band 301 and the second elastic binding band 303 are put on the patient's body, for example, the waist, and then the second elastic binding band 303 is passed through the connecting frame 302, and then the Velcro hook surface 304 is fastened to the Velcro fleece surface 305, so that the binding component 3 is in a binding state, and then the spunlace non-woven fabric protective layer 1 is tied to the patient's body in conjunction with the connecting part 2, which effectively avoids the spunlace non-woven fabric protective layer 1 from falling off due to sweating of the patient's skin.

[0035] When the sterile moisture-absorbing layer 104 on the spunlace nonwoven protective layer 1 is contaminated and needs to be replaced, it is only necessary to separate the second frame-shaped viscose layer 105 from the rear end surface of the plastic frame plate 201, so that the spunlace nonwoven protective layer 1 loses its fixing effect on the rear side of the plastic frame plate 201, and then the new spunlace nonwoven protective layer 1 and the sterile moisture-absorbing layer 104 are bonded to the rear end surface of the plastic frame plate 201 through the second frame-shaped viscose layer 105. During replacement, there is no need to replace the wound protection device, the connecting part 2, and the binding assembly 3, thereby reducing the care cost.

[0036] In this article, there are a few points to note:

[0037] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0038] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0039] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A wound protection device, comprising: A spunlace nonwoven protective layer (1); a first frame-shaped viscose layer (103) is provided at the edge of the rear end surface of the spunlace nonwoven protective layer (1), and a peeling layer (102) is bonded to the rear side of the first frame-shaped viscose layer (103); the spunlace nonwoven protective layer (1) is characterized in that a connecting portion (2) is bonded to the front side, and a tightening component (3) is connected to the rear side of the connecting portion (2); and the front end surface of the spunlace nonwoven protective layer (1) is uniformly provided with air holes (101).

2. A wound protection device according to claim 1, characterized in that: A sterile moisture-absorbing layer (104) is provided in the middle of the rear end surface of the spunlace non-woven fabric protective layer (1), and a second frame-shaped viscose layer (105) is provided at the edge of the front end surface of the spunlace non-woven fabric protective layer (1).

3. A wound protection device according to claim 2, characterized in that: The connecting portion (2) comprises a plastic frame plate (201), a plastic connecting frame (202) and an elastic connecting belt (203); the left and right sides of the plastic frame plate (201) are both symmetrically fixedly connected to two plastic connecting frames (202), and each plastic connecting frame (202) is connected to an elastic connecting belt (203); the rear ends of the four elastic connecting belts (203) are connected to a tightening assembly (3); and the rear end surface of the plastic frame plate (201) is bonded to the second frame-shaped adhesive layer (105).

4. A wound protection device according to claim 1, characterized in that: The tightening assembly (3) comprises a first elastic tightening band (301), a connecting frame (302), a second elastic tightening band (303), a Velcro hook surface (304) and a Velcro fleece surface (305); the first elastic tightening band (301) is fixedly connected to the rear ends of the two elastic connecting bands (203) on the left side, and a connecting frame (302) is provided on the rear side of the right end of the first elastic tightening band (301); the second elastic tightening band (303) is fixedly connected to the rear ends of the two elastic connecting bands (203) on the right side, and the second elastic tightening band (303) passes through the connecting frame (302); and the second elastic tightening band (303) is provided with a Velcro hook surface (304) and a Velcro fleece surface (305).

5. A wound protection device according to claim 4, characterized in that: When the binding assembly (3) is in a binding state, the Velcro hook surface (304) and the Velcro fleece surface (305) are fastened.

6. A wound protection device according to claim 3, characterized in that: The ventilation holes (101) provided on the spunlace non-woven fabric protective layer (1) are located on the inner side of the plastic frame plate (201).

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