Nasal plug capable of preventing skin from being bruised

Abstract

The utility model discloses a nose plug capable of preventing skin from being bruised, which comprises a pipe part, a corrugated pipe arranged at one end of the pipe part, two air outlet pipes arranged on the outer wall of the pipe part and corresponding to nostrils of a human body, a protective pad arranged outside the pipe part and used for being contacted with the human body, and connecting pieces arranged at two ends of the pipe part. The connecting piece is matched with a detachable first connecting piece, and is matched with a wearing rope through the first connecting piece; the device is convenient to wear, after being worn, the device is in contact with the skin through the protection pad, hard contact and compression between the tube part and the human skin are avoided, skin bruise or bruise is avoided, the protection pad is soft, discomfort is avoided when the protection pad is in contact with the human body, and the device is suitable for popularization and application.

Description

Technical Field

[0001] The utility model relates to a nasal plug capable of preventing skin from being crushed. Background Art

[0002] Nasal plugs are used to plug into the nostrils and deliver oxygen to the patient through oxygen and other equipment.

[0003] For patients who need to stay in bed for a long time, the ups and downs of the patient's body and the movement of the nasal congestion will cause redness, swelling and damage at the point where the nasal congestion contacts the skin.

[0004] The existing treatment method is to put a band-aid on the contact point between the patient's skin and the nasal congestion, but the band-aid is less comfortable after being put on, and secondly, it is more painful when being torn off.

[0005] To this end, we designed a nasal plug that can provide soft protection at the skin contact point to prevent skin pressure injuries. Utility Model Content

[0006] The technical problem to be solved by the utility model is to provide a nasal plug which can perform soft protection on the skin contact position to prevent skin pressure injury.

[0007] The utility model is realized by the following technical solutions:

[0008] A nasal plug for preventing skin pressure injuries comprises a tube portion, one end of which is provided with a corrugated tube, the outer wall of which is provided with two air outlet pipes corresponding to human nostrils, the outside of which is provided with a protective pad for contact with the human body, and connecting pieces are provided at both ends of the tube portion, the connecting piece is matched with a detachable first connecting piece, and a wearing rope is matched through the first connecting piece.

[0009] Preferably, an extension tube is provided at the end of the tube away from the corrugated tube, and a rubber plug is detachably mounted at the end of the extension tube away from the tube.

[0010] Preferably, a slot is provided on the outside of the tube portion, the slot axially penetrates the tube portion, the protection pad is stuck in the slot and partially protrudes to the outside of the slot, and when the air outlet pipe is inserted into the nostril, the protection pad acts on the skin under the nose.

[0011] Preferably, the protection pad is a sponge pad or a silicone pad, and the surface of the protection pad is evenly distributed with pores.

[0012] Preferably, the protective pad has an arc-shaped extension portion, and when the air outlet tube is inserted into the nostril, the extension portion acts on the nasal septum.

[0013] Preferably, the air outlet pipe is a tapered pipe, and the diameter of the air outlet pipe gradually decreases in a direction away from the tube portion.

[0014] Preferably, a sponge ring is sleeved on the air outlet pipe.

[0015] Preferably, a plurality of assembly holes are formed through the surface of the connecting piece, and the first connecting piece has a spherical block that matches the assembly holes.

[0016] Preferably, the wearing rope is an elastic rope.

[0017] The beneficial effects of the utility model are:

[0018] The device is easy to wear, and after being worn, it contacts the skin through the protective pad, thereby avoiding hard contact and compression between the tube and the human skin, thereby avoiding skin abrasion or pressure injury, and the protective pad is relatively soft, and there is no discomfort when it contacts the human body, so the device is suitable for popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 A partial schematic diagram of the device. Implementation

[0022] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0023] Any feature disclosed in this specification (including any additional claims, abstract and drawings), unless otherwise stated, may be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0024] In the description of the present invention, it should be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "center", "end", "length", "outer end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0025] In addition, in the description of the present invention, “plurality” means at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "set", "socket", "connect", "penetrate", "plug in" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] like Figure 1 A nasal plug for preventing skin pressure injuries is shown, comprising a tube portion 1, a corrugated tube 2 is provided at one end of the tube portion 1, two air outlet pipes 4 corresponding to human nostrils are provided on the outer wall of the tube portion 1, a protective pad 5 for contact with the human body is provided on the outside of the tube portion 1, connecting pieces 101 are provided at both ends of the tube portion 1, the connecting piece 101 is matched with a detachable first connecting piece 102, and a wearing rope 103 is matched through the first connecting piece 102.

[0028] In the above technical solution, the air outlet tube 4 is inserted into the nostril and contacts the skin through the protective pad 5 to avoid skin compression damage.

[0029] See also Figure 2 As shown, an extension tube 3 is provided at the end of the tube portion 1 away from the corrugated tube 2 , and a rubber plug 31 is detachably mounted at the end of the extension tube 3 away from the tube portion 1 .

[0030] The rubber plug 31 can be punctured by a syringe to inject part of the liquid medicine.

[0031] See also Figure 2As shown, a slot 104 is provided on the outside of the tube portion 1, and the slot 104 axially penetrates the tube portion 1. The protection pad 5 is stuck in the slot 104 and partially protrudes to the outside of the slot 104. When the air outlet pipe 4 is inserted into the nostril, the protection pad 5 acts on the skin under the nose.

[0032] The design of the card slot 104 makes the protective pad 5 replaceable, especially for patients who are bedridden for a long time and need long-term oxygen inhalation.

[0033] See also Figure 2 As shown, the protection pad 5 is a sponge pad or a silicone pad, and the surface of the protection pad 5 is evenly distributed with air holes 551.

[0034] The air holes 551 can ensure air permeability and avoid skin damage caused by airtightness.

[0035] See also Figure 2 As shown, the protection pad 5 has an arc-shaped extension portion 51. When the air outlet tube 4 is inserted into the nostril, the extension portion 51 acts on the nasal septum.

[0036] When the nosepiece is worn tightly, the extended portion 51 can be used to provide soft protection for the nasal septum.

[0037] See also Figure 1 and Figure 2 As shown, the air outlet pipe 4 is a tapered pipe, and the diameter of the air outlet pipe 4 gradually decreases in the direction away from the pipe part 1.

[0038] The use of a conical air outlet tube 4 can reduce the inflow of nasal secretions from the patient.

[0039] See also Figure 2 As shown, a sponge ring 41 is sleeved on the air outlet pipe 4 .

[0040] Some patients may have secretions in their noses, and the sponge ring 41 can absorb these secretions, and the sponge ring 41 is replaceable.

[0041] See also Figure 1 As shown, a plurality of assembly holes 121 are formed through the surface of the connecting piece 101 , and the first connecting piece 102 has a spherical block 131 that matches the assembly holes 121 .

[0042] The wearing rope 103 is an elastic rope.

[0043] In the above technical solution, a plurality of assembly holes 121 are used, and the position can be appropriately adjusted according to the position of the patient's ear to ensure the most comfortable wearing.

[0044] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. A nasal plug for preventing skin crushing, characterized in that: The invention comprises a tube part (1), one end of which is provided with a corrugated tube (2), the outer wall of the tube part (1) is provided with two air outlet pipes (4) corresponding to human nostrils, the outside of the tube part (1) is provided with a protective pad (5) for contact with the human body, and connecting pieces (101) are provided at both ends of the tube part (1), the connecting piece (101) is matched with a detachable first connecting piece (102), and a wearing rope (103) is matched through the first connecting piece (102).

2. The nasal plug for preventing skin pressure injury according to claim 1, characterized in that: An extension tube (3) is provided at the end of the tube portion (1) away from the corrugated tube (2), and a rubber plug (31) is detachably mounted at the end of the extension tube (3) away from the tube portion (1).

3. The nasal plug for preventing skin pressure injury according to claim 1, characterized in that: A slot (104) is provided on the outside of the tube (1), the slot (104) axially penetrating the tube (1), the protective pad (5) being stuck in the slot (104) and partially protruding to the outside of the slot (104), so that when the air outlet pipe (4) is inserted into the nostril, the protective pad (5) acts on the skin below the nose.

4. The nasal plug for preventing skin pressure injury according to claim 3, characterized in that: The protection pad (5) is a sponge pad or a silicone pad, and the surface of the protection pad (5) is evenly distributed with air holes (551).

5. The nasal plug for preventing skin pressure injury according to claim 4, characterized in that: The protective pad (5) has an arc-shaped extension portion (51), and when the air outlet tube (4) is inserted into the nostril, the extension portion (51) acts on the nasal septum.

6. The nasal plug for preventing skin pressure injury according to claim 5, characterized in that: The air outlet pipe (4) is a tapered pipe, and the diameter of the air outlet pipe (4) gradually decreases in a direction away from the pipe portion (1).

7. The nasal plug for preventing skin pressure injury according to claim 6, characterized in that: A sponge ring (41) is sleeved on the air outlet pipe (4).

8. The nasal plug for preventing skin pressure injury according to claim 1, characterized in that: A plurality of assembly holes (121) are formed through the surface of the connecting piece (101), and the first connecting piece (102) has a spherical clamping block (131) that matches the assembly holes (121).

9. The nasal plug for preventing skin pressure injury according to claim 1, characterized in that: The wearing rope (103) is an elastic rope.

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