Wound exudate absorption cloth

Abstract

The utility model discloses a wound exudate absorbing cloth which comprises a waterproof breathable layer and an adhesive layer, a cloth bag is arranged in the waterproof breathable layer, an anti-leakage layer is arranged in the cloth bag, a first water absorbing layer is arranged at the bottom end in the anti-leakage layer, an isolating layer is arranged at the top end of the first water absorbing layer, and a second water absorbing layer is arranged at the bottom end of the isolating layer. A second water absorption layer is arranged at the top end of the isolation layer, the adhesive layer is fixed to the top end of the waterproof breathable layer, and the adhesive layer and the waterproof breathable layer are bonded. Compared with existing wound exudate absorbing cloth, the wound exudate absorbing cloth is provided with the efficient exudate absorbing mechanism, exudate generated by a wound can be effectively absorbed, so that the wound exudate is prevented from soaking skin and clothes, the nursing workload of medical staff is reduced, the living quality of a patient is improved, meanwhile, the device is provided with the anti-adhesion mechanism, and the wound exudate absorbing cloth is convenient to use. The wound of a patient can be prevented from being adhered to the cloth during healing, the patient is prevented from feeling painful when the device is taken down, and the use comfort of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wound exudate management, in particular to a wound exudate absorbing cloth. Background Art

[0002] In clinical nursing in hospitals, wounds such as chest tube wounds, surgical wounds or cancerous wounds will produce some exudate. When there is a lot of exudate, the exudate will soak the clothes, produce odor, and make the patient feel damp and uncomfortable. In response to this phenomenon, medical staff often cut nursing pads to absorb the exudate. In this way, not only will cutting waste a certain amount of manpower, but the edges of the cut nursing pads will also leak, and when the wound heals, it is easy to stick to the nursing pad.

[0003] In view of the above situation, technical innovation is carried out on the basis of the existing wound exudate absorption cloth. Utility Model Content

[0004] The utility model aims to provide a wound exudate absorbing cloth to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wound exudate absorbing cloth, comprising a waterproof and breathable layer and a viscose layer, a cloth bag is arranged inside the waterproof and breathable layer, and a leak-proof layer is arranged inside the cloth bag, a water-absorbing layer 1 is arranged at the bottom of the inner part of the leak-proof layer, and an isolation layer is arranged at the top of the water-absorbing layer 1, a water-absorbing layer 2 is arranged at the top of the isolation layer, the viscose layer is fixed to the top of the waterproof and breathable layer, and the viscose layer and the waterproof and breathable layer are bonded.

[0006] Furthermore, the waterproof and breathable layer is made of a breathable PE film, and the cloth bag is made of a non-woven fabric.

[0007] Furthermore, the leak-proof layer and the isolation layer are both made of thickened toilet paper, and the adhesive layer is made of medical-grade adhesive.

[0008] Furthermore, the first water-absorbing layer is made of wood pulp paper, and the second water-absorbing layer is made of high molecular water-absorbing factor material.

[0009] Furthermore, a release paper is arranged on the top of the adhesive layer, and a tearing-aiding ear is arranged on one side of the release paper.

[0010] Furthermore, an anti-sticking component is provided at the bottom end of the cloth bag, and the anti-sticking component includes a hydrocolloid layer and through holes, and a plurality of through holes are provided on the inner side of the hydrocolloid layer.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the device is provided with an efficient liquid absorption mechanism, which can effectively absorb the exudate produced by the wound, thereby preventing the wound exudate from soaking the skin and clothing, reducing the nursing workload of medical staff, and improving the quality of life of patients. At the same time, the device is provided with an anti-adhesion mechanism, which can prevent the patient's wound from sticking to the cloth during healing, and avoid the patient from feeling pain when removing the device, which is conducive to improving the comfort of use of the device.

[0012] 1. The utility model is provided with a waterproof and breathable layer, a cloth bag, a leakproof layer, a water-absorbing layer 1, an isolation layer, a water-absorbing layer 2 and an adhesive layer. The device can be attached to the inside of the patient's clothing at the position corresponding to the wound through the adhesive layer. The water-absorbing layer 1 and the water-absorbing layer 2 are made of wood pulp paper and a high-molecular water-absorbing factor powder respectively. Both of the above materials have very good water absorption, and the water is not easy to be discharged after absorbing water. When the patient's wound produces exudate, the exudate will enter the water-absorbing layer 1 and the water-absorbing layer 2 through the cloth bag, the leakproof layer and the isolation layer, and be absorbed by the water-absorbing layer 1 and the water-absorbing layer 2. The double-layer liquid absorption mechanism can absorb a large amount of exudate from the affected area, the waterproof and breathable layer can prevent the exudate from seeping out of the cloth bag, thereby preventing the exudate from flowing and soaking the skin or clothes, and can also maintain the air permeability of the affected area, the leak-proof layer can effectively prevent the powdery water-absorbing layer 1 and the water-absorbing layer 2 from leaking out of the cloth bag, and the isolation layer can prevent the water-absorbing layer 1 and the water-absorbing layer 2 from mixing. The above structure can effectively absorb the exudate generated by the wound, thereby preventing the wound exudate from soaking the skin and clothes, reducing the nursing workload of medical staff and improving the quality of life of patients.

[0013] 2. The utility model is provided with an anti-sticking component, a hydrocolloid layer and a through hole. When the device is attached to clothing, the hydrocolloid layer contacts the patient's wound. The hydrocolloid dressing can protect the wound surface and promote the rapid recovery of the wound surface. It also has the characteristics of relieving pain, preventing infection and being breathable. At the same time, the hydrocolloid layer also has a certain effect of absorbing wound exudate. Moreover, since the hydrocolloid layer does not have a fiber structure, when the patient's wound heals, the hydrocolloid layer will not adhere to the patient's wound. The through holes on the hydrocolloid layer ensure that the exudate from the patient's wound can contact the cloth bag and be absorbed by the water absorption layer 1 and the water absorption layer 2. Through the above structure, the device can prevent the patient's wound from adhering to the cloth when healing, avoid the patient's pain when removing the device, and is conducive to improving the comfort of use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a front view structural schematic diagram of a wound exudate absorbing cloth according to the utility model;

[0015] Figure 2 It is a partial front view and cross-sectional enlarged structural schematic diagram of a wound exudate absorbing cloth of the utility model;

[0016] Figure 3 The utility model is a schematic diagram of the top view of the wound exudate absorbing cloth.

[0017] In the figure: 1. waterproof and breathable layer; 2. cloth bag; 3. leakproof layer; 4. water-absorbing layer 1; 5. isolation layer; 6. water-absorbing layer 2; 7. adhesive layer; 8. release paper; 9. tearing ears; 10. anti-sticking component; 1001. hydrocolloid layer; 1002. through hole. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-3 The principles and features of the present invention are described, and the examples given are only used to explain the present invention, and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0019] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0021] like Figure 1 and Figure 2As shown, a wound exudate absorbing cloth comprises a waterproof breathable layer 1 and a viscose layer 7, a cloth bag 2 is arranged inside the waterproof breathable layer 1, and a leakproof layer 3 is arranged inside the cloth bag 2, a water-absorbing layer 1 4 is arranged at the bottom of the leakproof layer 3, and an isolation layer 5 is arranged at the top of the water-absorbing layer 1 4, and a water-absorbing layer 2 6 is arranged at the top of the isolation layer 5, the viscose layer 7 is fixed to the top of the waterproof breathable layer 1, and the viscose layer 7 and the waterproof breathable layer 1 are bonded, and the device can be attached to the inside of the patient's clothing at the position corresponding to the wound through the viscose layer 7, the water-absorbing layer 1 4 and the water-absorbing layer 2 6 are made of wood pulp paper and high molecular water-absorbing factor powder respectively, and the above two materials have very good water absorption, and the water is not easy to be discharged after absorbing water. When the patient's wound produces exudate, the exudate The liquid will enter the water-absorbing layer 1 4 and the water-absorbing layer 2 6 through the cloth bag 2, the leak-proof layer 3 and the isolation layer 5, and be absorbed by the water-absorbing layer 1 4 and the water-absorbing layer 2 6. Through the above-mentioned double-layer liquid absorption mechanism, the device can absorb a large amount of exudate from the affected area, and the waterproof and breathable layer 1 can prevent the exudate from seeping out of the cloth bag 2, thereby preventing the exudate from flowing and soaking the skin or clothing, and can also maintain the air permeability of the affected area. The leak-proof layer 3 can effectively prevent the powdered water-absorbing layer 1 4 and the water-absorbing layer 2 6 materials from leaking out of the cloth bag 2, and the isolation layer 5 can prevent the water-absorbing layer 1 4 and the water-absorbing layer 2 6 from mixing. The above-mentioned structure can effectively absorb the exudate generated by the wound, thereby preventing the wound exudate from soaking the skin and clothing, reducing the nursing workload of medical staff and improving the quality of life of patients.

[0022] like Figure 1-3 As shown, the waterproof and breathable layer 1 is made of a breathable PE film material, and the cloth bag 2 is made of a non-woven fabric material, the leakproof layer 3 and the isolation layer 5 are both made of thickened toilet paper, and the viscose layer 7 is made of a medical-grade viscose material, the water-absorbing layer 1 4 is made of wood pulp paper, and the water-absorbing layer 2 6 is made of a polymer water-absorbing factor material, a release paper 8 is arranged on the top of the viscose layer 7, and a tearing ear 9 is arranged on one side of the release paper 8, an anti-adhesive component 10 is arranged at the bottom of the cloth bag 2, and the anti-adhesive component 10 includes a hydrocolloid layer 1001 and a through hole 1002, and a plurality of through holes 1002 are opened on the inner side of the hydrocolloid layer 1001. When the device is attached to clothing, the hydrocolloid layer 1001 contacts the patient's wound, and the effect of the hydrocolloid dressing is The invention can protect the wound surface and promote the rapid recovery of the wound surface. It also has the characteristics of relieving pain, preventing infection and being breathable. At the same time, the hydrocolloid layer 1001 also has a certain effect of absorbing wound exudate. Since the hydrocolloid layer 1001 does not have a fiber structure, when the patient's wound heals, the hydrocolloid layer 1001 will not adhere to the patient's wound. The through holes 1002 on the hydrocolloid layer 1001 ensure that the exudate at the patient's wound can contact the cloth bag 2 and be absorbed by the water-absorbing layer 1 4 and the water-absorbing layer 2 6. Through the above structure, the device can prevent the patient's wound from adhering to the cloth when healing, avoid the patient's pain when removing the device, and is conducive to improving the comfort of use of the device.

[0023] In summary: when using the wound exudate absorption cloth, firstly, the device is provided with a variety of different sizes, and medical staff can select the device of corresponding size according to the size of the patient's wound, tear off the release paper 8 through the tearing ear 9, and stick the device to the part corresponding to the wound on the inside of the patient's clothing through the adhesive layer 7. When exudate is generated at the wound, the device can absorb the exudate. The device can be stuck to the part corresponding to the wound on the inside of the patient's clothing through the adhesive layer 7. The water-absorbing layer 1 4 and the water-absorbing layer 2 6 are made of wood pulp paper and high molecular water-absorbing factor powder respectively. Both of the above materials have very good water absorption, and the water is not easy to be discharged after absorbing water. When the patient's wound produces exudate, the exudate will enter the water-absorbing layer 1 4 and the water-absorbing layer 2 6 through the cloth bag 2, the leak-proof layer 3 and the isolation layer 5, and be absorbed by the water-absorbing layer 1 4 and the water-absorbing layer 2 6. Through the above-mentioned double-layer liquid absorption mechanism, the device can absorb a large amount of exudate from the affected area, and the waterproof and breathable layer 1 can prevent the exudate from the cloth bag 2 The leak-proof layer 3 can effectively prevent the powdered water-absorbing layer 1 4 and the water-absorbing layer 2 6 from leaking out of the cloth bag 2, and the isolation layer 5 can prevent the water-absorbing layer 1 4 and the water-absorbing layer 2 6 from mixing. When the device is attached to the clothing, the hydrocolloid layer 1001 contacts the patient's wound. The hydrocolloid dressing can protect the wound surface and promote the rapid recovery of the wound surface. It also has the characteristics of relieving pain, preventing infection, and being breathable. At the same time, the hydrocolloid layer 1001 also has a certain wound exudate absorption effect, and because the hydrocolloid layer 1001 does not have a fiber structure, when the patient's wound heals, the hydrocolloid layer 1001 will not adhere to the patient's wound. The through holes 1002 on the hydrocolloid layer 1001 ensure that the exudate at the patient's wound can contact the cloth bag 2 and be absorbed by the water-absorbing layer 1 4 and the water-absorbing layer 2 6. This is the working principle of the wound exudate absorption cloth.

[0024] The above are only preferred embodiments of the utility model, and do not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings and above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A wound exudate absorbing cloth, comprising a waterproof and breathable layer (1) and an adhesive layer (7), characterized in that: A cloth bag (2) is arranged inside the waterproof and breathable layer (1), and a leakproof layer (3) is arranged inside the cloth bag (2); a water-absorbing layer (4) is arranged at the bottom of the leakproof layer (3), and an isolation layer (5) is arranged at the top of the water-absorbing layer (4); a water-absorbing layer (6) is arranged at the top of the isolation layer (5); the adhesive layer (7) is fixed to the top of the waterproof and breathable layer (1), and the adhesive layer (7) is bonded to the waterproof and breathable layer (1).

2. The wound exudate absorbing cloth according to claim 1, characterized in that: The waterproof and breathable layer (1) is made of a breathable PE film material, and the cloth bag (2) is made of a non-woven fabric material.

3. The wound exudate absorbing cloth according to claim 1, characterized in that: The anti-leakage layer (3) and the isolation layer (5) are both made of thickened toilet paper, and the adhesive layer (7) is made of medical-grade adhesive material.

4. The wound exudate absorbing cloth according to claim 1, characterized in that: The water-absorbing layer 1 (4) is made of wood pulp paper, and the water-absorbing layer 2 (6) is made of high molecular water-absorbing factor material.

5. The wound exudate absorbing cloth according to claim 1, characterized in that: A release paper (8) is provided on the top of the adhesive layer (7), and a tearing-aiding ear (9) is provided on one side of the release paper (8).

6. The wound exudate absorbing cloth according to claim 1, characterized in that: An anti-sticking component (10) is provided at the bottom end of the cloth bag (2), and the anti-sticking component (10) comprises a hydrocolloid layer (1001) and through holes (1002), and a plurality of through holes (1002) are provided on the inner side of the hydrocolloid layer (1001).

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