Combined nasal feeding tube fixing patch

Abstract

The combined nasal feeding tube fixing patch comprises a patch body and anti-sticking paper, the patch body is composed of a nasal patch A and a nasal patch B. The nasal patch A is provided with a first sticking part capable of being applied to the nose root and a second sticking part applied to the position from the nose back to the nose ala, and a hollowed-out area for exposing the nose back is formed between the first sticking part and the second sticking part. The second sticking parts respectively extend to form first fixing parts for fixing the nasal feeding tube; the nasal paste B is provided with a third pasting part capable of being pasted from the back of the nose to the tip of the nose, the lower portion of the third pasting part is symmetrically divided into second fixing parts used for fixing the nasal feeding tube, and the pasting area of the nasal paste B does not coincide with the pasting area of the nasal paste A. According to the nasal paste, skin damage caused by adhesion to the same area for a long time is avoided, the air permeability is greatly improved, the discomfort of breathing of a patient is reduced, the partitioned anti-sticking adhesive paper is adopted, the adhesive layer can be exposed step by step in sequence when the fixing paste is used, and operation is more convenient.

Description

Technical Field

[0001] The utility model relates to the field of nasogastric feeding tube fixing, in particular to a combined nasogastric feeding tube fixing patch. Background Art

[0002] Clinical patients often cannot eat orally due to illness, and need to place nasogastric tubes, nasojejunal tubes and other nasogastric tubes. In order to prevent the nasogastric tubes from slipping, clinicians often fix the nasogastric tubes by cutting medical tape. This kind of fixing patch made of medical tape can play a certain fixing role, but it is pasted in the same position each time, and the air permeability is poor. After several days of pasting, the skin of the patient's nose is often greatly irritated when the tape is removed when changing the patch, causing pain. In order to more conveniently fix the nasogastric tube, there are currently finished fixing patches that do not require cutting and anti-swaying. Although these finished patches have improved the comfort and stability of nasogastric tube fixation to a certain extent, there is still a large overlap in the pasting area each time, and there are shortcomings such as poor air permeability, skin pressure injury, and irritation. Utility Model Content

[0003] The technical problem solved by the utility model is to provide a combined nasogastric feeding tube fixing patch for preventing repeated crushing injuries, thereby solving the problems in the above-mentioned background technology.

[0004] The technical problem solved by the utility model is achieved by the following technical solutions:

[0005] The combined nasogastric feeding tube fixing patch includes a patch body and anti-adhesive paper. The patch body consists of a nasal patch A and a nasal patch B.

[0006] The nose patch A comprises a first adhesive portion that can be applied to the root of the nose, and a second adhesive portion that can be applied to the dorsum of the nose to the nose wing, a hollow area that exposes the dorsum of the nose to the outside is formed between the first adhesive portion and the second adhesive portion, and the second adhesive portion is respectively extended to form a first fixing portion for fixing a nasogastric feeding tube;

[0007] Nose patch B has a third adhesive portion that can be applied from the back of the nose to the tip of the nose. The lower part of the third adhesive portion is symmetrically divided into a second fixing portion for fixing a nasogastric tube. The adhesive areas of nose patch B and nose patch A do not overlap.

[0008] Furthermore, the first adhesive portion of the nose patch A is connected to the first end of the second adhesive portion and can cross the root of the nose laterally. The first adhesive portion extends outward longitudinally, and the outer edge forms an arc-shaped convex structure to increase its contact area with the root of the nose in the longitudinal direction.

[0009] Furthermore, the middle portion of the second adhesive portion is expanded outwardly laterally, and the outer edge forms an arc-shaped protrusion, thereby increasing its contact area with the side of the nasal dorsum and the side of the nose wing.

[0010] Furthermore, the second end of the second adhesive portion is extended to form a first fixing portion for fixing the nasogastric feeding tube.

[0011] Furthermore, the upper sides of the hollowed-out area expand outwards to increase the exposed area of ​​the nasal dorsum near the nasal root.

[0012] Furthermore, the width of the first end of the third adhesive portion of the nose patch B is greater than the width of the second end, which is used to increase its contact area with the back of the nose, and the second end is extended to form a second fixing portion.

[0013] Furthermore, the anti-adhesive paper adopts a partitioned structural adhesive paper.

[0014] When nose patch A and nose patch B are pasted on the anti-adhesive paper, nose patch B fits into the hollowed-out area of ​​nose patch A. When in use, nose patch A and nose patch B can be used interchangeably. The areas they cover on the nose are non-overlapping, and alternating use allows the pasted areas on the nose to rest and recover in turn, effectively avoiding skin damage caused by repeated long-term sticking to the same area of ​​the nose.

[0015] Due to the adoption of the above technical solution, the utility model has the following beneficial effects:

[0016] The utility model includes a nose patch and a fixing belt. The nose patch A is used to adhere to the user's nose and cover the patient's nasal root, nasal dorsum, and side positions of the nose wing. The first fixing part is used to fix the nasogastric tube. At this time, the skin of the nose from the nasal root to the nose tip near the nasal midline is in a bare state; when replacing it next time, the nose patch A is removed, and the nose patch B is adhered to the position from the middle of the nasal dorsum to the nose tip, avoiding the coverage area of ​​the nose patch A, so that the original part of the nose patch A can be exposed and restored, and the second fixing part is used to wrap the nasogastric tube. In the utility model, the nose patch A and the nose patch B are set as a non-overlapping structure in the area used to cover the nose. Based on the above structure, the nose patch avoids skin damage caused by long-term adhesion to the same area, greatly improves the breathability, and reduces the patient's breathing discomfort. The partitioned anti-sticking tape is used, and the adhesive layer can be exposed step by step in order when using the fixing patch, which is more convenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] FIG1 is a schematic diagram of the overall structure of the nasogastric feeding tube fixing patch of the present invention;

[0018] Figure 2 is a schematic diagram of the structure of nose patch A;

[0019] FIG3 is a schematic diagram of the structure of nose patch B;

[0020] Figure 4 Schematic diagram of the structure of the anti-sticking paper behind nose patch A and nose patch B. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments.

[0022] like Figure 1 As shown, the combined nasogastric feeding tube fixing patch for preventing repeated crushing injury comprises a patch body and anti-adhesive paper 2, wherein the patch body is composed of a nasal patch A and a nasal patch B.

[0023] like Figure 2 As shown, the nose patch A has a first adhesive portion A1 that can be applied to the root of the nose, and a second adhesive portion A2 that can be applied from the dorsum of the nose to the wing of the nose, a hollow area A4 that exposes the dorsum of the nose to the outside is formed between the first adhesive portion A1 and the second adhesive portion A2, and the second adhesive portion A2 is extended to form a first fixing portion A3 for fixing a nasogastric tube.

[0024] The first adhesive portion A1 is connected to the first end A21 of the second adhesive portion A2, and can cross the root of the nose laterally. The first adhesive portion A1 extends outward longitudinally, and the outer edge forms an arc-shaped convex structure to increase its contact area with the root of the nose in the longitudinal direction.

[0025] The middle part of the second adhesive part A2 is extended outwardly, and the outer edge forms an arc-shaped protrusion to increase the contact area with the nasal dorsum and nasal wing. The second end A22 of the second adhesive part A2 is extended to form a first fixing part A3 for fixing the nasogastric feeding tube.

[0026] The upper part of the hollowed-out area A4 is expanded outward on both sides to increase the exposed area of ​​the nasal dorsum near the nasal root.

[0027] like Figure 3 As shown, nose patch B has a third adhesive portion B1 that can be applied from the back of the nose to the tip of the nose. The lower portion of the third adhesive portion B1 is symmetrically divided into a second fixing portion B2 for fixing a nasogastric tube. The adhesive areas of nose patch B and nose patch A do not overlap.

[0028] The width of the first end B11 of the third adhesive portion B1 is greater than the width of the second end B12, so as to increase the contact area between the third adhesive portion B1 and the dorsum of the nose. The second end B12 is extended to form a second fixing portion B2.

[0029] When in use, the nose patch B and the nose patch A are nested and pasted on the release adhesive paper 2.

[0030] The anti-adhesive paper 2 adopts a partitioned structural adhesive paper, that is, the anti-adhesive paper is provided with scratches according to the areas of the nose patch A and the nose patch B, so that the nose patch A and the nose patch B together with the anti-adhesive paper behind them can be easily separated.

[0031] In some embodiments, the anti-sticking paper of the nose patch A is further divided into four independent areas according to the first adhesive portion A1, the second adhesive portion A2 and the two first fixing portions A3, and are peeled off in sequence according to the order in which the parts of the nose patch A are pasted during actual use.

[0032] Similarly, the anti-adhesive paper of the nose patch B is divided into three independent areas according to the third adhesive portion B1 and the two second fixing portions B2, and is peeled off in sequence according to the order in which the parts of the nose patch B are adhered during actual use.

[0033] When using it specifically, take the use of nose patch A as an example: 1) separate nose patch A and nose patch B together with the anti-adhesive paper 2 on the back thereof, which does not affect their separate use; 2) peel off the anti-adhesive paper 2 of the first adhesive part A1 of nose patch A, and stick the first adhesive part A1 to the root of the nose to fix it; 3) peel off the anti-adhesive paper 2 on one side of the second adhesive part, so that it is flatly stuck and fixed to the back of the nose and the side of the nose wing, and operate the other side in the same way; 4) peel off the anti-adhesive paper 2 behind the first connecting part A3 on one side, wrap it around the nasogastric tube, and then peel off the anti-adhesive paper 2 of the first connecting part A3 on the other side and wrap it around the nasogastric tube for continuous fixation, thereby completing the fixation operation of the nasogastric tube.

[0034] When replacing the nasogastric tube fixing patch: 1) Tear off the first fixing part 3 wrapped around the nasogastric tube; 2) Peel off the anti-adhesive paper of the third adhesive part B1 of the nose patch B, and stick and fix the third adhesive part B1 from the nasal dorsum near the root of the nose to the nose wing and the nose tip to avoid overlapping with the adhesive area of ​​the original nose patch A; 3) Peel off the anti-adhesive paper of the second fixing part B2, and cross-stick the two strips of the second fixing part B2 on the nasogastric tube to complete the fixation of the nasogastric tube.

[0035] Each time you change, use nose patch A and nose patch B alternately so that the adhesive area on the nose can rest and recover in turn, effectively avoiding skin damage caused by repeated long-term sticking to the same area of ​​the nose.

Claims

1. A combined nasogastric feeding tube fixing patch, comprising a patch body and anti-adhesive paper, characterized in that: The patch body consists of nose patch A and nose patch B, among which: The nose patch A comprises a first adhesive portion that can be applied to the root of the nose, and a second adhesive portion that can be applied to the dorsum of the nose to the nose wing, a hollow area that exposes the dorsum of the nose to the outside is formed between the first adhesive portion and the second adhesive portion, and the second adhesive portion is respectively extended to form a first fixing portion for fixing a nasogastric feeding tube; Nose patch B has a third adhesive portion that can be applied from the back of the nose to the tip of the nose. The lower part of the third adhesive portion is symmetrically divided into a second fixing portion for fixing a nasogastric tube. The adhesive areas of nose patch B and nose patch A do not overlap.

2. The combined nasogastric feeding tube fixing patch according to claim 1, characterized in that: The first adhesive portion of the nose patch A is connected to the first end of the second adhesive portion, and is configured to be able to cross the root of the nose laterally. The first adhesive portion extends outward longitudinally, and the outer edge forms an arc-shaped convex structure to increase its contact area with the root of the nose in the longitudinal direction.

3. The combined nasogastric feeding tube fixing patch according to claim 1 or 2, characterized in that: The middle portion of the second adhesive portion is expanded outwardly in a transverse direction, and the outer edge forms an arc-shaped protrusion, thereby increasing the contact area between the second adhesive portion and the side of the nose dorsum and the side of the nose wing.

4. The combined nasogastric feeding tube fixing patch according to claim 1 or 2, characterized in that: The second end of the second adhesive portion is extended to form a first fixing portion for fixing the nasogastric feeding tube.

5. The combined nasogastric feeding tube fixing patch according to claim 1 or 2, characterized in that: The upper part of the hollowed-out area is expanded outward on both sides to increase the exposed area of ​​the nasal dorsum near the nasal root.

6. The combined nasogastric feeding tube fixing patch according to claim 3, characterized in that: The upper part of the hollowed-out area is expanded outward on both sides to increase the exposed area of ​​the nasal dorsum near the nasal root.

7. The combined nasogastric feeding tube fixing patch according to claim 1 or 2, characterized in that: The width of the first end of the third adhesive portion of the nose patch B is greater than the width of the second end, which is used to increase its contact area with the dorsum of the nose, and the second end is extended to form a second fixing portion.

8. The combined nasogastric feeding tube fixing patch according to claim 3, characterized in that: The width of the first end of the third adhesive portion of the nose patch B is greater than the width of the second end, which is used to increase its contact area with the dorsum of the nose, and the second end is extended to form a second fixing portion.

9. The combined nasogastric feeding tube fixing patch according to claim 6, characterized in that: The width of the first end of the third adhesive portion of the nose patch B is greater than the width of the second end, which is used to increase its contact area with the dorsum of the nose, and the second end is extended to form a second fixing portion.

10. The combined nasogastric feeding tube fixing patch according to claim 1, characterized in that: The anti-adhesive paper adopts partitioned structural adhesive paper.

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