CN209917020U

CN209917020U - Nasal catheter fixed nasal paste

Info

Publication number: CN209917020U
Application number: CN201821604386.7U
Authority: CN
Inventors: 宗玮; 宋智芳; 张雷蕾; 傅彩红
Original assignee: Nanjing Childrens Hospital of Nanjing Medical University
Current assignee: Nanjing Childrens Hospital of Nanjing Medical University
Priority date: 2018-09-29
Filing date: 2018-09-29
Publication date: 2020-01-10
Anticipated expiration: 2028-09-29

Abstract

The utility model relates to the technical field of fixed nasal paste, in particular to a nasal catheter fixed nasal paste, which comprises a fixed paste, wherein one side of the fixed paste is connected with a support rod, both ends of the support rod are both connected with a telescopic rod, the fixed paste comprises a sticker, a nasal paste connected with one side of the sticker and a left adhesive tape and a right adhesive tape arranged below the nasal paste, the nasal paste is oval, one side of the nasal paste is connected with a double-sided adhesive tape, one side of the support rod is provided with an arc-shaped block, both ends of the support rod are both provided with an inner groove, both sides of the telescopic rod are both provided; the utility model discloses a left side is pasted strip and right side and is pasted the strip winding and paste on nasal catheter to paste the nose on the nose, make nasal catheter fixed, through pasting branch in nasal paste one side, can with nasal catheter card on the tourus, make nasal catheter realize the secondary and fix, avoid the slippage, and do not laminate the face, make the patient comfortable, according to different age bracket patient's face size, the tensile telescopic link of accessible increases the fixed scope of nasal catheter, avoids pasting the face.

Description

Nasal catheter fixed nasal paste

Technical Field

The utility model relates to a fixed nasal paste technical field specifically is fixed nasal paste of nasal catheter.

Background

The nasal catheter is widely applied in clinical work, mainly has the functions of decompressing the stomach and intestine, providing nutrition input for patients who can not take food through mouth, and can also be applied to gastric lavage, gastric juice analysis, drug administration and the like.

In clinical work, the nasal catheter is not firmly fixed, and falling-off events occur occasionally, so that more troubles are brought to medical staff and patients. The conventional nasal catheter fixing method is to fix the nasal wing part by using adhesive tapes and then fix the nasal catheter on cheek parts, and the adhesive tapes are not firmly fixed due to much secretion of grease and sweat glands on the cheek parts, so that the adhesive tapes are required to be frequently replaced, and the nasal catheter is very easy to fall off. The nasal catheter is fixed on the cheek part, which brings great discomfort to the patient. In view of this, we propose a nasal catheter fixation nasal patch.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed nose subsides of nasal catheter to the nasal catheter who proposes in solving above-mentioned background is fixed insecure, and fixed laminating is uncomfortable problem in the face.

In order to achieve the above object, the utility model provides a following technical scheme:

the nasal paste is fixed to nasal catheter, including fixed subsides, one side of fixed subsides is connected with branch, the both ends of branch all are connected with the telescopic link, fixed subsides include the sticker, the nasal paste that sticker one side is connected with and left side stick strip and right side stick strip that the nasal paste below was equipped with, the nasal paste is oval-shaped and one side is connected with the double faced adhesive tape, one side of branch is equipped with the arc piece, the inside groove has all been seted up at the both ends of branch, the inside both sides of inside groove all are equipped with a plurality of archs, the interlude of branch is equipped with the muscle piece, the both sides of telescopic link are all seted up flutedly, the one end side of telescopic link is equipped with the tour.

Preferably, the sticker is adhered to the fixing sticker, and the double-sided adhesive tape is adhered to the arc-shaped block.

Preferably, the left and right strips have the same size.

Preferably, the outer side surface of the arc block is concave arc.

Preferably, the supporting rod is a cuboid, and the protrusions are distributed on the inner side of the inner groove at equal intervals.

Preferably, the telescopic rod is connected with the inner groove in a sliding mode, and the groove is matched with the protrusion in a clamping mode.

Preferably, the torus is a cylindrical ring structure and is in clamping fit with the nasal catheter, and the width of the bayonet is smaller than the inner diameter of the torus.

Compared with the prior art, the beneficial effects of the utility model are that:

this nasal paste is fixed to nasal catheter, the below that makes fixed subsides sets to left side strip and right side strip of pasting, paste on nasal catheter through their winding, and paste the nasal paste on the nose, it is fixed to make nasal catheter, through pasting branch in one side of the nose, can be with nasal catheter card on the tourus of telescopic link, it is fixed to make nasal catheter realize the secondary, avoid the slippage, and do not laminate the face, make the patient comfortable, according to different age bracket patients' face size, telescopic link length is adjusted to the accessible, fix nasal catheter, make its fixed comfortable, do not paste the face.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the fixing patch of the present invention;

fig. 3 is a partial cross-sectional view of the strut of the present invention;

fig. 4 is a schematic view of the telescopic rod structure of the present invention.

In the figure: 1. fixing and sticking; 10. pasting a paper; 11. a nose patch; 110. double-sided adhesive tape; 12. a left sticker; 13. a right sticker; 2. a strut; 20. an arc-shaped block; 21. an inner tank; 22. a protrusion; 23. a rib block; 3. a telescopic rod; 30. a groove; 31. a torus; 310. and (4) a bayonet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered as limiting the present invention, and in the description of the present invention, "a plurality" means two or more unless there is an explicit specific limitation.

Example 1

Nasal catheter fixes nose subsides, as shown in fig. 1 and fig. 2, including fixed subsides 1, one side of fixed subsides 1 is connected with branch 2, and the both ends of branch 2 all are connected with telescopic link 3, and fixed subsides 1 includes that sticker 10, the nose subsides 11 that sticker 10 one side is connected and the left side that 11 below of nose subsides are equipped with pastes strip 12 and right side and pastes strip 13, and nose subsides 11 are oval and one side is connected with double faced adhesive tape 110, and nose subsides 11 are oval not only the area big, beautifully are fit for the nose shape moreover.

Specifically, the sticker 10 is adhered to the sticker 1 to prevent the sticker 1 from losing its adhesiveness due to dust contact, and the double-sided tape 110 is adhered to the arc block 20.

Further, the left adhesive strip 12 and the right adhesive strip 13 are the same in size, so that the force for adhering to the nasal catheter is the same, and the pulling is avoided.

Example 2

As a second embodiment of the present invention, in order to make the nasal catheter not stick to the face and fix the nasal catheter for the second time, the present invention provides the support rod 2 and the telescopic rod 3, as an preferred embodiment, as shown in fig. 3 and 4, one side of the support rod 2 is provided with the arc block 20, both ends of the support rod 2 are provided with the inner groove 21, both sides of the inner groove 21 are provided with the plurality of protrusions 22, the middle section of the support rod 2 is provided with the rib block 23, the strength of the support rod 2 can be enhanced, both sides of the telescopic rod 3 are provided with the grooves 30, one end side of the telescopic rod 3 is provided with the torus 31, and one side of the torus 31 is provided with the.

In this embodiment, branch 2 and telescopic link 3 all adopt the PP material promptly polypropylene to make integrative structure, and its matter is light and intensity is stiff, makes it wear slim and graceful, durable.

Specifically, the outer side surface of the arc block 20 is concave arc shape, so that it is tightly attached to the outer side of the nose.

Further, the supporting rod 2 is a cuboid, and the protrusions 22 are distributed on the inner side of the inner groove 21 at equal intervals.

Besides, the telescopic rod 3 is connected with the inner groove 21 in a sliding mode, so that the telescopic rod is convenient to stretch, the groove 30 is matched with the protrusion 22 in a clamping mode, the telescopic rod 3 can be limited in the inner groove 21, and the length can be adjusted according to requirements of patients.

It is worth noting that torus 31 is the cylinder ring structure and cooperates with the joint of nasal catheter, and to the nasal catheter secondary fixed, avoid the slippage, play limiting displacement simultaneously, avoid laminating the face and have uncomfortable feeling, the width of bayonet 310 is less than torus 31's internal diameter for nasal catheter can not break away from torus 31 easily.

The utility model discloses a fixed nasal paste of nasal catheter is when using, tear sticker 10, aim at the nose with nasal paste 11 and paste, tear the film of double faced adhesive tape 110, with arc piece 20 bonding, paste strip 12 and the winding of right side strip 13 and bond on the nasal catheter this moment, make it fix in the nose below, again with nasal catheter card in tourus 31, make its secondary fixed, avoid tearing the slippage, also do not laminate the face in addition, make the patient comfortable, the patient of different age bracket is according to the size of oneself face, the tensile telescopic link of accessible 3, make the width increase between 3 of both ends telescopic link, make the increase of nasal catheter fixed range, make fixed not pasting the face, the comfort has.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Fixed nasal paste of nasal catheter, including fixed subsides (1), one side of fixed subsides (1) is connected with branch (2), the both ends of branch (2) all are connected with telescopic link (3), its characterized in that: fixed subsides (1) including sticker (10), the nose that sticker (10) one side is connected with paste (11) and left side stick (12) and right side stick (13) that nose stick (11) below was equipped with, nose stick (11) are ellipse and one side is connected with double faced adhesive tape (110), one side of branch (2) is equipped with arc piece (20), inside groove (21) have all been seted up at the both ends of branch (2), the inside both sides of inside groove (21) all are equipped with a plurality of archs (22), the interlude of branch (2) is equipped with muscle piece (23), both sides of telescopic link (3) all are seted up flutedly (30), the one end side of telescopic link (3) is equipped with tourus (31), bayonet socket (310) have been seted up to one side of tourus (31).

2. The nasal catheter securement nasal strip of claim 1, wherein: the sticker (10) is adhered to the fixed sticker (1), and the double-sided adhesive tape (110) is adhered to the arc-shaped block (20).

3. The nasal catheter securement nasal strip of claim 1, wherein: the left pasting strip (12) and the right pasting strip (13) are the same in size.

4. The nasal catheter securement nasal strip of claim 1, wherein: the outer side surface of the arc-shaped block (20) is concave arc-shaped.

5. The nasal catheter securement nasal strip of claim 1, wherein: the supporting rod (2) is a cuboid, and the protrusions (22) are distributed on the inner side of the inner groove (21) at equal intervals.

6. The nasal catheter securement nasal strip of claim 1, wherein: the telescopic rod (3) is connected with the inner groove (21) in a sliding mode, and the groove (30) is matched with the protrusion (22) in a clamping mode.

7. The nasal catheter securement nasal strip of claim 1, wherein: the ring body (31) is of a cylindrical ring structure and is matched with the nasal catheter in a clamping mode, and the width of the bayonet (310) is smaller than the inner diameter of the ring body (31).