Nasogastric tube sticker

Abstract

The utility model relates to medical auxiliary technique field, concretely relates to nasal stomach tube paste, including sticking and nasal paste piece on the nose, and with the pipe paste piece for nasal catheter fixed, be provided with connecting portion between the nasal paste piece and pipe paste piece, the connecting portion is the belt body, and both ends of the inner surface of belt body are provided with magic paste hook face and nap face respectively, and the belt body is wound on the nasal paste piece and is fixed through magic paste hook face and nap face connection, the utility model discloses the design of vertical connection, and the tension can be more evenly distributed on the surface of adhesive tape, and cooperate with the rubber band of the outer surface of belt body and set up and further increase the friction force with the nose portion and contact the nose portion, so the influence to the nasal paste piece is more balanced, reduces the risk that the adhesive tape slides or shifts.

Description

Technical Field

[0001] This utility model relates to the field of medical assistive device technology, specifically to nasogastric tube patch. Background Technology

[0002] A nasogastric tube is a tubular medical device inserted through the nasal cavity, through the esophagus, and into the stomach. It is typically used for patients who require nutritional support, emptying of stomach contents, or drainage of gastric juices. Nasogastric tubes are generally made of soft plastic or silicone materials, and their length and diameter can be adjusted according to the patient's needs.

[0003] Currently, nasogastric tubes are typically fixed using adhesive tape, such as the I-shaped, V-shaped, and gate-shaped methods. However, in practice, the adhesiveness of the tape gradually weakens over time due to the oil and sweat secretion from the patient's nose. Furthermore, commonly used tapes integrate the portion for attaching the nasal cannula with the portion for attaching to the nose, and the tape for attaching the cannula is usually fixed longitudinally, parallel to the nasal cannula. Because of this design, the connection between the tape and the nasal cannula is subjected to a certain tension during fixation. Over time or with movement of the nasal cannula, this tension can cause the tape attached to the nose to shift, or even detach, affecting the fixation effect. Utility Model Content

[0004] In view of this, the purpose of this utility model is to propose a nasogastric tube patch to solve the technical problem that the current method of fixing nasogastric tubes with tape causes the tape to shift and fall off due to its structural characteristics.

[0005] To achieve the above objectives, this utility model provides a nasogastric tube patch, comprising a nasal patch that is adhered to the nose and a tube patch for fixing a nasal cannula; a connecting part is provided between the nasal patch and the tube patch, the connecting part being a strip, and the two ends of the inner surface of the strip are respectively provided with a hook and loop side and a loop side, the strip being wrapped around the nasal patch and fixed by the connection between its hook and loop sides.

[0006] Preferably, the nose patch is made of 3M medical tape and cut into a straight line, with the tape wrapped around the width of the nose patch.

[0007] Preferably, the outer surface of the belt is symmetrically provided with rubber strips along its length.

[0008] Preferably, the tube patch is a sheet, and the sheet is sewn to the tape body. The sheet is divided into a middle sheet and a left sheet and a right sheet distributed on both sides of the middle sheet.

[0009] The left piece has a protruding band, and the right piece has an insertion hole.

[0010] The inner surfaces of the convex strip and the right sheet are provided with hook and loop fasteners, and the outer surface of the sheet is provided with hook and loop fasteners.

[0011] Preferably, the inner surface of the middle piece is bonded with double-sided adhesive for bonding to the outer surface of the nasal cannula.

[0012] Preferably, the belt body is made of elastic webbing.

[0013] Preferably, the sheet is made of nylon.

[0014] The beneficial effects of this utility model are:

[0015] This invention, through its vertical connection design, allows the tensile force to be distributed more evenly on the surface of the tape. Furthermore, the rubber strip on the outer surface of the tape that contacts the nose further increases the friction with the nose. Therefore, the effect on the nose patch is more balanced, reducing the risk of tape slippage or displacement. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only for this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a three-dimensional structural diagram of the unfolded state of this utility model;

[0019] Figure 3 This is a schematic diagram of the unfolded structure of this utility model.

[0020] The numbers on the map are:

[0021] 1-Nose patch; 2-Tube patch; 3-Connector; 31-Band body; 32-Rubber band; 4-Face piece; 41-Raised band; 42-Insertion hole; 43-Double-sided adhesive. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments.

[0023] It should be noted that, unless otherwise defined, the technical or scientific terms used in this utility model should have the ordinary meaning understood by one of ordinary skill in the art to which this utility model pertains. The terms "first," "second," and similar terms used in this utility model do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0024] This utility model proposes a nasogastric tube patch, such as... Figures 1 to 3 As shown, it includes a nose strip 1 that is adhered to the nose, and a tube strip 2 for fixing the nasal cannula; a connecting part 3 is provided between the nose strip 1 and the tube strip 2, the connecting part 3 is a strap 31, and the two ends of the inner surface of the strap 31 are respectively provided with a hook and loop side and a loop side. The strap 31 is wrapped around the nose strip 1 and fixed by the connection between its hook and loop sides.

[0025] The nose patch 1 is made of 3M medical tape and cut into a straight line. The tape body 31 is wrapped around the width of the nose patch 1.

[0026] The outer surface of the belt body 31 is symmetrically provided with rubber strips 32 along its length direction.

[0027] The tube patch 2 is a face piece 4, and the face piece 4 is sewn to the tape body 31. The face piece 4 is divided into a middle piece and a left piece and a right piece distributed on both sides of the middle piece.

[0028] The left sheet has a protruding band 41, and the right sheet has an insertion hole 42.

[0029] Both the convex strip 41 and the inner surface of the right sheet are provided with hook and loop fasteners, and the outer surface of the sheet 4 is provided with hook and loop fasteners.

[0030] The inner surface of the middle piece is bonded with double-sided adhesive 43 for bonding to the outer surface of the nasal cannula.

[0031] The belt body 31 is made of elastic webbing.

[0032] The surface 4 is made of nylon.

[0033] In this embodiment, 3M medical tape is cut into a straight line to form a patch, and then the tape body 31 is wrapped around the width of the nose patch 1 and fixed by the connection between its hook and loop sides.

[0034] Next, the face piece 4 in the tube patch 2 will be wrapped around the nasal cannula, and the double-sided adhesive 43 on the inner surface of the middle piece will be bonded to the outer wall of the nasal cannula. The protruding strip 41 of the face piece 4 will be passed through the insertion hole 42, and the hook and loop fastener on the inner surface of the protruding strip 41 will be bonded to the rough surface of the outer surface of the face piece 4. Then, the hook and loop fastener on the inner surface of the right piece will be bonded to the rough surface of the outer surface of the face piece 4 to form a cross fixation.

[0035] Next, the nasal patch 1 is placed over the cleaned nasal area of ​​the patient and adhered, thus completing the entire fixation process.

[0036] In traditional parallel winding designs, when the patch and nasal cannula are wound in parallel, the tension may be concentrated in the contact area between the tape and the nasal cannula, causing the tape to bear greater local tension, resulting in uneven stretching or displacement, which may lead to tape slippage or displacement. In contrast, the vertical connection design allows the tension to be distributed more evenly on the surface of the tape, and the rubber strip 32 on the outer surface of the tape body 31 that contacts the nose further increases the friction with the nose. Therefore, the impact on the nasal patch 1 is more balanced, reducing the risk of tape slippage or displacement.

[0037] Furthermore, in this invention, the nasal patch 1 can be quickly replaced after it loses its adhesiveness. Specifically, the nasal patch 1 is peeled off, separated from the tape 31, and a new nasal patch 1 is replaced. The entire process does not directly drag the nasal cannula, further improving patient comfort.

[0038] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples; within the framework of the present invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in the details for the sake of brevity.

[0039] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A nasogastric tube patch, comprising a nasal patch that adheres to the nose and a tube patch for fixing a nasal cannula; characterized in that, A connecting part is provided between the nose patch and the tube patch. The connecting part is a strip, and the two ends of the inner surface of the strip are respectively provided with a hook and loop side. The strip is wrapped around the nose patch and fixed by the connection between its hook and loop side.

2. The nasogastric tube patch according to claim 1, characterized in that, The nose patch is made of 3M medical tape and cut into a straight line, with the tape wrapped around the width of the nose patch.

3. The nasogastric tube patch according to claim 1, characterized in that, The outer surface of the belt is symmetrically provided with rubber strips along its length.

4. The nasogastric tube patch according to claim 1, characterized in that, The tube patch is a sheet, and the sheet is sewn to the tape body. The sheet is divided into a middle sheet and a left sheet and a right sheet distributed on both sides of the middle sheet. The left piece has a protruding band, and the right piece has an insertion hole. The inner surfaces of the convex strip and the right sheet are provided with hook and loop fasteners, and the outer surface of the sheet is provided with hook and loop fasteners.

5. The nasogastric tube patch according to claim 4, characterized in that, The inner surface of the middle piece is bonded with double-sided adhesive for bonding to the outer surface of the nasal cannula.

6. The nasogastric tube patch according to claim 1, characterized in that, The belt is made of elastic webbing.

7. The nasogastric tube patch according to claim 4, characterized in that, The sheet is made of nylon.

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