CN217366820U - Prevent nasal part and press fixed subsides of intranasal endotracheal tube of sore - Google Patents
Prevent nasal part and press fixed subsides of intranasal endotracheal tube of sore Download PDFInfo
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- CN217366820U CN217366820U CN202220501328.1U CN202220501328U CN217366820U CN 217366820 U CN217366820 U CN 217366820U CN 202220501328 U CN202220501328 U CN 202220501328U CN 217366820 U CN217366820 U CN 217366820U
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- connecting part
- nasal
- nose wing
- middle connecting
- intranasal
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Abstract
The utility model discloses a prevent nasal part and press fixed gluing of intranasal endotracheal tube of sore, include: the edge of two sides of the upper connecting part is a circular arc edge; the middle connecting part is arranged at one end of the upper connecting part; the fixed rubber strips are arranged at one end of the middle connecting part side by side; the nose wing sticking part is arranged between the two fixing adhesive tapes and is connected with the middle connecting part; the back surfaces of the upper connecting part and the fixing adhesive tape are provided with medical pressure-sensitive adhesive surfaces, and the back surfaces of the middle connecting part and the nose wing pasting part are provided with soft silica gel medical pressure-sensitive adhesive surfaces. The utility model discloses pertinence changes the fixed traditional mode of intranasal trachea cannula, prevents effectively that endotracheal tube from because of external force oppression nose wing, the nose wing damage that causes reduces the emergence of intranasal trachea cannula complication.
Description
Technical Field
The utility model relates to a nasal cavity endotracheal tube fixes technical field, specifically is a prevent nasal cavity endotracheal tube fixed glue subsides of sore.
Background
In clinical work, patients are subjected to head, neck and jaw face operations or long-time treatment by a breathing machine, and the like, and are subjected to transnasal tracheal intubation. Because the nasal tracheal catheter is fixed by being tightly adhered to the nasal alar part during fixation, when the operation time is too long, or the tracheal catheter is pulled in the operation process and the thread tube of the respirator sags by gravity, the tracheal catheter is pressed on the nasal alar part, and serious patients can generate nasal alar ischemia, pressure sores, ulcers and even necrosis. At present, the method for fixing the catheter through the nasal tracheal cannula is that a common adhesive tape is used for winding the catheter and then is adhered and fixed on a nasal wing, after the nasal tracheal catheter is kept for too long time, the nasal wing cannot be pressed, the pressing condition of the tracheal catheter to the nasal wing cannot be observed at any time, and the nasal cannula is easy to loosen and slide out.
SUMMERY OF THE UTILITY MODEL
The utility model provides a prevent nasal part and press fixed gluing of intranasal endotracheal tube of sore changes the fixed traditional mode of intranasal endotracheal tube pertinence, prevents effectively that endotracheal tube from reducing the emergence of intranasal endotracheal tube complication because of external force oppression nose wing, the nose wing damage that causes.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent nasal pressure sore's fixed subsides of intranasal endotracheal tube, includes:
the edge of two sides of the upper connecting part is a circular arc edge;
the middle connecting part is arranged at one end of the upper connecting part;
the fixed rubber strips are arranged at one end of the middle connecting part side by side;
the nose wing sticking part is arranged between the two fixing adhesive tapes and is connected with the middle connecting part;
the back surfaces of the upper connecting part and the fixing adhesive tape are provided with medical pressure-sensitive adhesive surfaces, and the back surfaces of the middle connecting part and the nose wing pasting part are provided with soft silica gel medical pressure-sensitive adhesive surfaces.
Preferably, the nose wing sticking part is semicircular.
Preferably, the front surfaces of the upper connecting part, the middle connecting part, the fixing adhesive tape and the nose wing pasting part are made of non-woven fabrics.
Preferably, the non-woven cloth surface is uniformly distributed with air holes.
Preferably, the thickness of the soft silica gel medical pressure-sensitive adhesive surface is 2 mm.
Compared with the prior art, the beneficial effects of the utility model are that:
last connecting portion with circular arc edge can increase the area of pasting, improve the fastness of pasting, the portion of pasting of nose wing still has, can protect intubate side nose wing department, after endotracheal tube inserts the nasal cavity, paste in intubate side nose wing department after tearing the protective layer with fixed glue paste reverse side, it is inboard to glue half circular film in the middle of the latter half to overturn the nose wing, then twine two adhesive tapes of the latter half on endotracheal tube in proper order, can prevent effectively that endotracheal tube from oppressing the nose wing because of external force, the nose wing damage that causes, reduce the emergence of intranasal endotracheal tube complication.
Drawings
Fig. 1 is a schematic front structural view of the present invention;
FIG. 2 is a schematic view of the reverse structure of the present invention;
fig. 3 is a schematic view of the usage state of the present invention.
Reference numerals:
1. the medical pressure-sensitive adhesive comprises a middle connecting part, 2 an upper connecting part, 3 a fixing adhesive tape, 4 a nose wing sticking part, 5 an arc edge, 6 a medical pressure-sensitive adhesive surface, and 7 a soft silica gel medical pressure-sensitive adhesive surface.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-3, the utility model provides a for solving the problem that the fixed mode of current nasal trachea cannula can lead to endotracheal tube to oppress the alar nose because of external force, the alar damage that causes, the utility model provides a following technical scheme: the utility model provides a prevent nasal pressure sore's fixed subsides of intranasal endotracheal tube, includes:
the two side edges of the upper connecting part 2 are arc edges 5, and the arc edges 5 are in an outwards protruding shape, so that the nose part can be effectively attached to the shape of the nose part, the contact area is increased, and the bonding strength is improved;
the middle connecting part 1 is arranged at one end of the upper connecting part 2, the middle connecting part 1 is used as a transition connecting part, and the reverse side of the middle connecting part is provided with a soft silica gel medical pressure-sensitive adhesive surface 7, so that the comfort can be improved, and pressure sores can be reduced;
the fixing rubber strips 3 are arranged at one end of the middle connecting part 1 side by side, and the fixing rubber strips 3 are used for winding, wrapping and fixing the tracheal catheter;
nose wing portion of pasting 4 sets up between two fixed adhesive tape 3, and links to each other with well connecting portion 1, and nose wing portion of pasting 4 is preferably semi-circular, and well connecting portion 1 is pasted at the front end of nose wing, and nose wing portion of pasting 4 need buckle, wraps the pipe side nostril upper edge of nose wing, because nose wing portion of pasting 4's reverse side is provided with soft silica gel medical pressure sensitive adhesive face 7, so can protect nose wing department, prevent the breakage, as preferred, soft silica gel medical pressure sensitive adhesive face 7's thickness be 2mm, can mention fine guard action.
The back surfaces of the upper connecting part 2 and the fixing rubber strip 3 are provided with medical pressure-sensitive adhesive surfaces 6, so that the adhesive has high viscosity and can improve firmness.
Meanwhile, the front surfaces of the upper connecting part 2, the middle connecting part 1, the fixed adhesive tape 3 and the nose wing sticking part 4 are non-woven fabric surfaces which are of an integrated structure, and air holes are uniformly distributed in the non-woven fabric surfaces.
After the tracheal catheter is inserted into the nasal cavity, the protective layer is torn off from the back surface of the fixing adhesive sticker and then the fixing adhesive sticker is adhered to the nasal wing on the side of the tracheal catheter, the nasal wing adhering part 4 on the lower half portion of the adhesive sticker is turned to the inner side of the nasal wing, and then the two fixing adhesive tapes 3 on the lower half portion are sequentially wound on the tracheal catheter to complete the fixing process of the tracheal catheter. When the nasal endotracheal tube needs to be pulled out, the two adhesive tapes wound around the endotracheal tube are loosened and torn off from the nasal alar part.
It should be noted that all directional indicators (such as up, down, left, right, front, and back) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, and the like in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless expressly specified otherwise.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
Claims (5)
1. The utility model provides a prevent nasal part and press fixed gluing of intranasal endotracheal tube of sore, its characterized in that includes:
the edge of two sides of the upper connecting part (2) is an arc edge (5);
the middle connecting part (1), the middle connecting part (1) is arranged at one end of the upper connecting part (2);
the fixed rubber strips (3) are arranged at one end of the middle connecting part (1) side by side;
the nose wing sticking part (4) is arranged between the two fixing adhesive tapes (3) and is connected with the middle connecting part (1);
the reverse side of going up connecting portion (2) and fixed adhesive tape (3) be provided with medical pressure sensitive adhesive face (6), the reverse side of well connecting portion (1) and nose wing portion of pasting (4) be provided with soft silica gel medical pressure sensitive adhesive face (7).
2. The nasal tracheal tube fixing sticker for preventing nasal pressure sores as claimed in claim 1, wherein: the nose wing sticking part (4) is semicircular.
3. The nasal tracheal tube fixing sticker for preventing nasal pressure sores as claimed in claim 1, wherein: the front surfaces of the upper connecting part (2), the middle connecting part (1), the fixed adhesive tape (3) and the nose wing sticking part (4) are non-woven fabrics.
4. The nasal tracheal tube fixing sticker for preventing nasal pressure sores as claimed in claim 3, wherein: the non-woven cloth surface is evenly provided with air holes.
5. The nasal tracheal tube fixing sticker for preventing nasal pressure sores as claimed in claim 1, wherein: the thickness of the soft silica gel medical pressure-sensitive adhesive surface (7) is 2 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220501328.1U CN217366820U (en) | 2022-03-08 | 2022-03-08 | Prevent nasal part and press fixed subsides of intranasal endotracheal tube of sore |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220501328.1U CN217366820U (en) | 2022-03-08 | 2022-03-08 | Prevent nasal part and press fixed subsides of intranasal endotracheal tube of sore |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217366820U true CN217366820U (en) | 2022-09-06 |
Family
ID=83101150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220501328.1U Active CN217366820U (en) | 2022-03-08 | 2022-03-08 | Prevent nasal part and press fixed subsides of intranasal endotracheal tube of sore |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217366820U (en) |
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2022
- 2022-03-08 CN CN202220501328.1U patent/CN217366820U/en active Active
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