Tumor postoperative wound protection device

Abstract

The utility model provides a tumor postoperative wound protection device, which belongs to the technical field of wound protection, and is provided with a protection layer, two sections of fitting layers and a connecting band, the two sections of fitting layers are respectively arranged on the left side and the right side of the protection layer, and the fitting layers are used for being fixed with the wound of a patient; the protective layer is arranged between the two sections of the attaching layers, and the protective layer is used for covering a wound and providing barrier protection; a ventilation channel is arranged between the protective layer and the attaching layer and used for promoting air circulation and keeping a wound dry and comfortable. A connecting belt is arranged at the ventilation channel, the protective layer is connected with the attaching layer through the connecting belt, and a plurality of grooves are formed in the connecting belt; the problems that a wound protection device with poor air permeability can enable the humidity and temperature of a wound area to rise, bacteria are bred, the risk of wound infection is possibly increased, and the wound healing time is prolonged can be solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of wound protection, and specifically relates to a wound protection device for after tumor surgery. Background Technique

[0002] Wound protection refers to protecting the wound through appropriate measures and materials to promote its healing process and prevent infections and other complications. Wound protection after tumor surgery is particularly important. The post-operative wound is damaged skin and is vulnerable to invasion by external bacteria and pathogens. Through appropriate wound protection, the entry of these microorganisms can be reduced, and the risk of infection can be lowered. Protecting the wound can avoid external irritation and damage, and help the wound heal quickly. A suitable wound covering can keep the wound dry and clean, and provide support, which helps reduce the healing time and the possibility of scar formation. The wound after tumor surgery is in a state where it is prone to bleeding and forming hematomas. Appropriate compression and covering can help control bleeding and reduce the formation of hematomas. Good wound protection can reduce pain, improve the patient's comfort, and promote the recovery process.

[0003] A wound protection device with poor air permeability will increase the humidity and temperature in the wound area, allowing bacteria to breed, which may increase the risk of wound infection and prolong the wound healing time. Content of the Utility Model

[0004] In view of this, the utility model provides a wound protection device for after tumor surgery, aiming to solve the problem that a wound protection device with poor air permeability will increase the humidity and temperature in the wound area, allowing bacteria to breed, which may increase the risk of wound infection and prolong the wound healing time.

[0005] The utility model is implemented as follows:

[0006] The utility model provides a wound protection device for after tumor surgery, which has a protective layer, an adhering layer, and a connecting band. There are 2 sections of the adhering layer, which are respectively arranged on the left and right sides of the protective layer, and the adhering layer is used to fix to the patient's wound; the protective layer is arranged between the 2 sections of the adhering layer, and the protective layer is used to cover the wound to provide barrier protection; an air-permeable channel is arranged between the protective layer and the adhering layer, and the air-permeable channel is used to promote air circulation and keep the wound dry; a connecting band is arranged at the air-permeable channel, the protective layer and the adhering layer are connected by the connecting band, and multiple grooves are arranged inside the connecting band, and the grooves communicate with each other.

[0007] The technical effects of a wound protection device for after tumor surgery provided by the utility model are as follows:

[0008] By arranging multiple grooves inside the connecting band and the grooves communicating with each other, a channel for air circulation can be formed.

[0009] On the basis of the above technical solution, an improvement can be made to a tumor postoperative wound protection device of the present utility model as follows:

[0010] Among them, the protective layer includes a contact layer, an absorption layer, and a waterproof and breathable layer; the contact layer is in direct contact with the wound, the absorption layer is arranged above the contact layer, and the absorption layer is used for absorbing exudate; the waterproof and breathable layer is arranged above the absorption layer, and the waterproof and breathable layer is used for preventing external bacteria and moisture from entering the wound.

[0011] Furthermore, the connecting band is made of elastic cotton material.

[0012] The beneficial effect of adopting the above improvement scheme is that by setting the connecting band to be elastic cotton, it can not only adsorb the mucus exuded from the wound, but also maintain breathability and can adjust the tightness, so that the connecting band fits comfortably to wounds of different sizes.

[0013] Furthermore, an attachment layer is arranged on the surface of the fitting layer close to the protective layer.

[0014] The beneficial effect of adopting the above improvement scheme is that by arranging an attachment layer on the surface of the fitting layer close to the protective layer, it can absorb the mucus exuded around the wound.

[0015] Furthermore, the end of the fitting layer away from the protective layer is composed of a medical pressure-sensitive adhesive tape.

[0016] Furthermore, the length of the connecting band is 2 cm.

[0017] Furthermore, the attachment layer is made of cotton material.

[0018] Furthermore, the contact layer is made of medical non-woven fabric material.

[0019] Furthermore, the absorption layer adopts an alginate dressing.

[0020] Furthermore, the waterproof and breathable layer adopts a PTFE membrane.

[0021] The beneficial effect of adopting the above improvement scheme is that by setting the waterproof and breathable layer to adopt a PTFE membrane, the waterproof and breathable layer has the dual functions of waterproofing and breathability, preventing external bacteria and moisture from entering the wound, and at the same time allowing water vapor to escape, keeping the wound breathable.

[0022] Compared with the prior art, the beneficial effects of a tumor postoperative wound protection device provided by the present utility model are as follows: By arranging a plurality of grooves inside the connecting belt, and the grooves communicate with each other, an air circulation channel can be formed. By arranging the connecting belt to be elastic cotton, it can not only adsorb the mucus exuded from the wound, but also maintain air permeability and can adjust the tightness, so that the connecting belt comfortably fits wounds of different sizes. By arranging an attachment layer on the surface of the fitting layer close to one end of the protection layer, it can absorb the mucus exuded around the wound. By arranging the waterproof and breathable layer to adopt a PTFE film, the waterproof and breathable layer has the dual functions of waterproof and breathable, preventing external bacteria and moisture from entering the wound, and at the same time allowing water vapor to discharge, keeping the wound breathable. It can solve the problem that a wound protection device with poor air permeability will increase the humidity and temperature in the wound area, allowing bacteria to breed, which may increase the risk of wound infection and prolong the wound healing time. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments of the present utility model will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0024] Figure 1 It is a schematic diagram of the overall structure of a tumor postoperative wound protection device;

[0025] Figure 2 It is a schematic diagram of the partial structure of the connecting belt;

[0026] In the drawings, the list of components represented by each reference numeral is as follows:

[0027] 1. Protection layer; 11. Contact layer; 12. Absorption layer; 13. Waterproof and breathable layer; 2. Fitting layer; 3. Connecting belt. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] In order to make the purposes, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.

[0029] Such as Figure 1-2As shown in the figure, it is a schematic structural diagram of a tumor postoperative wound protection device provided by the present utility model. In this device, there is a protection layer 1, an adhesion layer 2, and a connecting band 3. The adhesion layer 2 has two sections, which are respectively arranged on the left and right sides of the protection layer 1. The adhesion layer 2 is used to fix to the patient's wound; the protection layer 1 is arranged between the two sections of the adhesion layer 2, and the protection layer 1 is used to cover the wound to provide barrier protection; an air-permeable channel is arranged between the protection layer 1 and the adhesion layer 2, and the air-permeable channel is used to promote air circulation and keep the wound dry; a connecting band 3 is arranged at the air-permeable channel, and the protection layer 1 and the adhesion layer 2 are connected by the connecting band 3. Multiple grooves are arranged inside the connecting band 3, and the grooves communicate with each other.

[0030] During use, ensure that the wound area after tumor surgery is clean and free of blood or other secretions. Place the protection layer 1 on the wound, ensuring that the contact layer 11 is in direct contact with the wound.

[0031] The absorption layer 12 absorbs the liquid exuded from the wound. The waterproof and breathable layer 13 prevents external bacteria and moisture from entering the wound, allows water vapor to escape, and keeps the wound dry and breathable. Attach the attachment layer to fit around the wound to absorb the exudate around the wound. Then stick the medical pressure-sensitive tape on the skin to fix the tumor postoperative wound protection device to the skin. The connecting band 3 adapts to wounds of different sizes and can also absorb the mucus exuded from the wound. The air-permeable channel helps to promote air circulation and keep the wound dry and comfortable. Replace the device regularly to keep the wound clean and healthy.

[0032] Among them, in the above technical solution, the protection layer 1 includes a contact layer 11, an absorption layer 12, and a waterproof and breathable layer 13; the contact layer 11 is in direct contact with the wound, the absorption layer 12 is arranged above the contact layer 11, and the absorption layer 12 is used to absorb exudate; the waterproof and breathable layer 13 is arranged above the absorption layer 12, and the waterproof and breathable layer 13 is used to prevent external bacteria and moisture from entering the wound.

[0033] Furthermore, in the above technical solution, the connecting band 3 is made of elastic cotton material.

[0034] Furthermore, in the above technical solution, an attachment layer is arranged on the surface of the adhesion layer 2 close to the protection layer 1.

[0035] Furthermore, in the above technical solution, the end of the adhesion layer 2 far from the protection layer 1 is composed of a medical pressure-sensitive tape.

[0036] Furthermore, in the above technical solution, the length of the connecting band 3 is 2 cm.

[0037] Furthermore, in the above technical solution, the attachment layer is made of cotton material.

[0038] Furthermore, in the above technical solution, the contact layer 11 is made of medical non-woven fabric material.

[0039] Further, in the above technical solution, the absorbent layer 12 uses an alginate dressing.

[0040] Further, in the above technical solution, the waterproof and breathable layer 13 uses a PTFE film.

[0041] Specifically, the principle of the present utility model is: to ensure that the wound area after tumor surgery is clean and free of blood or other secretions. Place the protective layer 1 on the wound to ensure that the contact layer 11 is in direct contact with the wound.

[0042] The absorbent layer 12 absorbs the liquid exuded from the wound. The waterproof and breathable layer 13 prevents external bacteria and moisture from entering the wound, allows water vapor to escape, and keeps the wound dry and breathable. The attachment layer is attached to the periphery of the wound to absorb the exudate around the wound. Then, the medical pressure-sensitive adhesive tape is adhered to the skin to fix the tumor postoperative wound protection device to the skin. The connecting belt 3 adapts to wounds of different sizes and can also absorb the mucus exuded from the wound. The air-permeable channels help to promote air circulation and keep the wound dry and comfortable. The device is replaced regularly to keep the wound clean and healthy.

Claims

1. A post-operative wound protection device for tumors, characterized in that: The invention comprises a protective layer (1), a bonding layer (2), and a connecting belt (3); the bonding layer (2) has two sections, which are respectively arranged on the left and right sides of the protective layer (1); the bonding layer (2) is used to be fixed to the wound of the patient; the protective layer (1) is arranged between the two sections of the bonding layer (2); the protective layer (1) is used to cover the wound and provide barrier protection; a ventilation channel is arranged between the protective layer (1) and the bonding layer (2); the ventilation channel is used to promote air circulation and keep the wound dry; a connecting belt (3) is arranged at the ventilation channel; the protective layer (1) and the bonding layer (2) are connected via the connecting belt (3); a plurality of grooves are arranged inside the connecting belt (3); the grooves are interconnected.

2. The postoperative wound protection device for tumors according to claim 1, characterized in that: The protective layer (1) comprises a contact layer (11), an absorption layer (12) and a waterproof and breathable layer (13); the contact layer (11) is in direct contact with the wound, the absorption layer (12) is arranged above the contact layer (11), and the absorption layer (12) is used to absorb exudate; the waterproof and breathable layer (13) is arranged above the absorption layer (12), and the waterproof and breathable layer (13) is used to prevent external bacteria and moisture from entering the wound.

3. The postoperative wound protection device for tumors according to claim 2, characterized in that: The connecting belt (3) is made of elastic cotton material.

4. The postoperative wound protection device for tumors according to claim 3, characterized in that: An adhesive layer is provided on the surface of the laminating layer (2) close to one end of the protective layer (1).

5. The postoperative wound protection device for tumors according to claim 4, characterized in that: The end of the bonding layer (2) away from the protective layer (1) is composed of a medical pressure-sensitive adhesive tape.

6. The postoperative wound protection device for tumors according to claim 5, characterized in that: The length of the connecting belt (3) is 2 cm.

7. The postoperative wound protection device for tumors according to claim 6, characterized in that: The attachment layer is made of cotton material.

8. The post-operative wound protection device for tumors according to claim 7, characterized in that: The contact layer (11) is made of medical non-woven fabric.

9. The post-operative wound protection device for tumors according to claim 8, characterized in that: The absorption layer (12) is made of alginate dressing.

10. The post-operative wound protection device for tumors according to claim 9, characterized in that: The waterproof and breathable layer (13) is made of a PTFE membrane.

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