CN214129819U

CN214129819U - Ventilating nasal plug

Info

Publication number: CN214129819U
Application number: CN202022576980.3U
Authority: CN
Inventors: 陈红霞; 张茹; 冯雪亚
Original assignee: Xianyang Rainbow Hospital
Current assignee: Xianyang Rainbow Hospital
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-09-07
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a nasal obstruction of ventilating, including portion of ventilating, connecting block and the nasal obstruction of ventilating, the connecting block through connection be in on the portion of ventilating, the nasal obstruction of ventilating with connecting block fixed connection, the connecting block is provided with the protection portion of pasting with the one side of nose lip position contact. Through the arrangement of the connecting block and the ventilating nasal plug, the nasal plug is not easy to break away, meanwhile, pressure injury caused by wearing is prevented, and the use comfort of a patient is improved.

Description

Ventilating nasal plug

Technical Field

The utility model relates to the field of medical appliances, in particular to a ventilating nasal plug.

Background

One of the clinical ways of supplying oxygen to the patient is to use a nasal obstruction type oxygen inhalation tube to be placed in the nasal cavity of the patient, and a connecting block for connecting the nasal obstruction is positioned at the nasal lip part of the patient; when the nasal plug is used, the fixed ventilation nasal plug is troublesome, so that air leakage caused by dropping of the nasal plug or the device for fixing the nasal plug often exists, the treatment effect is influenced, the skin of a patient is in contact and friction with the ventilation nasal plug and the connecting block for a long time, pressure injury is easily caused, and the pain of the patient is aggravated.

In view of the above, the present inventors have made extensive studies on the above-mentioned drawbacks of the prior art, and have made this invention.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a nose plug of ventilating, it has the skin that prevents patient and nose plug contact produces the characteristics that pressure nature harmd and be difficult for droing, improves patient's comfort.

In order to achieve the above purpose, the solution of the present invention is:

the ventilating nose plug comprises a ventilating part, a connecting block and a ventilating nose plug, wherein the connecting block is connected to the ventilating part in a penetrating mode, the ventilating nose plug is fixedly connected with the connecting block, and a protective pasting part is arranged on one surface, in contact with a nose lip part, of the connecting block.

Furthermore, the ventilating nose plug comprises a nose plug body and a silica gel sleeve, the nose plug body is communicated with the connecting block, a plurality of clamping grooves are formed in the outer wall of the nose plug body, a plurality of clamping bulges are formed in the inner cavity of the silica gel sleeve, the silica gel sleeve is fixedly connected to the nose plug body, and the clamping bulges are embedded into the clamping grooves.

Further, the protective pasting part is made of artificial skin or hydrocolloid dressing which can be pasted with skin.

Further, the ventilation part comprises a communicating pipe and a fixing part, the ventilation part is also connected with a fixing sleeve wrapping the head of the patient, the communicating pipe is connected with the fixing part in a penetrating way, and the fixing sleeve is connected with the fixing part.

Furthermore, be formed with the confession on the mounting the fixed passage of communicating pipe joint, still be formed with spacing circle in the fixed passage, communicating pipe supports and is in on the spacing circle.

Furthermore, the fixed sleeve comprises an outer fixed layer and an inner buffer layer, and the outer fixed layer is connected with the inner buffer layer.

Furthermore, a connecting part is formed on the fixing sleeve, and the ventilation part is connected with the connecting part.

Furthermore, an accommodating groove matched with the periphery of the fixing piece is formed in the connecting part, and the fixing piece is arranged in the accommodating groove; self-adhesive strips and limiting parts are respectively formed on two sides of the accommodating groove, and the self-adhesive strips are tightly abutted against the fixing part and penetrate through the limiting parts; the self-adhesion strip deviates from be formed with collude thorn face and paste the face on the one side of mounting, collude thorn face and paste the face and connect.

Furthermore, anti-slip patterns are formed on one side, close to the self-adhesive strips, of the fixing piece.

Furthermore, a fixing part wrapped on the lower jaw of the patient is further formed on the fixing sleeve and comprises a first fixing band and a second fixing band, a protective layer is formed on one side, close to the skin of the patient, of the first fixing band, the bonding part is formed on one side, away from the protective layer, of the first fixing band, and the hook part is formed on the second fixing band and connected with the hook part.

After the structure is adopted, the utility model relates to a nose plug ventilates, it has following beneficial effect at least:

the connecting block and the ventilating nose plug are arranged, the ventilating nose plug extends into and is fixed behind a nasal cavity, the connecting block abuts against the nasal lip of a patient, a protective pasting part is arranged on one surface, in contact with the nasal lip, of the connecting block, the protective pasting part is made of artificial skin or hydrocolloid dressing and can be pasted with skin, when the connecting block is arranged on the nasal lip of the patient, the protective pasting part is soft in material, the effect of preventing the skin from being damaged by pressure can be achieved, the protective pasting part can be tightly attached to the skin, and the ventilating nose plug is prevented from falling off.

Secondly, by arranging the nose plug body and the silica gel sleeve, a clamping groove and a clamping bulge are respectively formed on the nose plug body and the silica gel sleeve, the silica gel sleeve is sleeved on the nose plug body from top to bottom during installation, and the clamping bulge is embedded into the clamping groove; the nose-plug type air-breathing nasal plug is characterized in that a protruding part is formed on the silica gel sleeve and is tightly clamped with the nasal cavity of a patient, the nasal cavity of the patient cannot be damaged due to the material of the silica gel, and the nose-plug type air-breathing nasal plug is not easy to drop off and reduces the foreign body sensation generated by the patient at the same time due to the arrangement of the protruding part like an in-ear earphone; the nasal plug body and the silica gel sleeve are detachably connected, so that the silica gel sleeve is convenient to replace and clean, and infection caused by repeated use is prevented.

Thirdly, by arranging the fixing sleeve connected with the head of the patient, the medical staff can firstly put the head of the patient into the fixing sleeve, and the fixing sleeve is made of a model fitting the appearance of the human body, so that the fixing sleeve is convenient to be matched with the head of the patient; the fixing piece is connected with the fixing sleeve, so that the fixation of the ventilation nasal plug can be further realized after the patient wears the fixing sleeve; the fixing sleeve is also provided with a hollow part for exposing the ears and part of the head of the patient, so that the patient can wear the fixing sleeve comfortably and is breathable, and extrusion is avoided.

Compared with the prior art, the utility model discloses a set up connecting block and the nasal obstruction of ventilating for prevent wearing the pressure nature damage that produces when the nasal obstruction is difficult for breaking away from, improved patient's use comfort.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic sectional view of the present invention.

Fig. 3 is a schematic structural view of another angle of the present invention.

Fig. 4 is an enlarged schematic view of a portion a of fig. 3.

Fig. 5 is a schematic structural view of the silica gel cover of the present invention.

Fig. 6 is a schematic structural view of another angle of the silica gel cover of the present invention.

Fig. 7 is a schematic view of the three-dimensional structure of the detachable lower vent pipe of the present invention.

Fig. 8 is a schematic view of the three-dimensional structure of the fixing sleeve of the present invention.

Fig. 9 is a schematic perspective view of another angle of the fixing sleeve of the present invention.

In the figure:

a ventilation section 1; a first communication pipe 11; the second communication pipe 12; the third communicating tube 13; a fixing member 14; a first fixing passage 141; a stop collar 1411; a second fixed channel 142; a third fixed channel 143; non-slip pattern 144;

a connecting block 2; a protective adhesive part 21;

a ventilating nasal plug 3; a nose plug body 31; a clamping groove 311; a silicone sleeve 32; a catching protrusion 321; a boss portion 322;

a fixed sleeve 4; a hollowed-out portion 41; an outer fixing layer 42; an inner buffer layer 43; a connecting portion 44; an accommodating groove 441; a self-adhesive strip 4411; barbed surface 4412; an adhesive surface 4413; a stopper 4414; a fixed portion 45; a first securing strap 451; a protective layer 4511; an adhesive portion 4512; a second securing strap 452; hook 4521.

Detailed Description

In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.

As shown in fig. 1 to 9, the ventilating nose plug of the present invention comprises a ventilating portion 1, a connecting block 2 and a ventilating nose plug 3, wherein the connecting block 2 is connected to the ventilating portion 1 in a through manner, the ventilating nose plug 3 is fixedly connected to the connecting block 2, and a protective sticking portion 21 is disposed on one surface of the connecting block 2 contacting with the nasal lip.

Thus, the utility model relates to a nasal obstruction of ventilating, through setting up connecting block 2 and nasal obstruction 3 of ventilating, nasal obstruction 3 of ventilating stretches into and fixes after the nasal cavity, connecting block 2 supports on patient's nose lip portion, because connecting block 2 is provided with protection adhesion portion 21 with the one side of nose lip position contact, protection adhesion portion 21 adopts artificial skin or the hydrocolloid dressing that can paste with skin to make, and when connecting block 2 was arranged in on patient's the nose lip portion, protection adhesion portion 21 material is soft, not only can play the effect that prevents skin production pressure nature damage, can also closely laminate with skin, prevents that nasal obstruction 3 of ventilating from droing, and further, protection adhesion portion 21 is made for artificial skin or hydrocolloid dressing that can paste with skin.

Preferably, the ventilating nose plug 3 comprises a nose plug body 31 and a silica gel sleeve 32, the nose plug body 31 is communicated with the connecting block 2, a plurality of clamping grooves 311 are formed on the outer wall of the nose plug body 31, a plurality of clamping protrusions 321 are formed in the inner cavity of the silica gel sleeve 32, the silica gel sleeve 32 is fixedly connected to the nose plug body 31, and the clamping protrusions 321 are embedded into the clamping grooves 311, so that by arranging the nose plug body 31 and the silica gel sleeve 32, the nose plug body 31 and the silica gel sleeve 32 are respectively provided with the clamping grooves 311 and the clamping protrusions 321, the silica gel sleeve 32 is sleeved outside the nose plug body 31 during installation, and the clamping protrusions 321 are embedded into the clamping grooves 311; the silica gel sleeve 32 is also provided with a convex part 322, the convex part 322 is tightly clamped with the nasal cavity of the patient, the material of the silica gel does not damage the nasal cavity of the patient, and the convex part 322 is designed like an in-ear earphone, so that the ventilation nasal plug 3 is not easy to be separated, and the foreign body sensation generated by the patient is reduced; the nasal plug body 31 and the silica gel sleeve 32 are detachably connected, so that the silica gel sleeve 32 is convenient to replace and clean, and infection caused by repeated use is prevented.

Preferably, the ventilation part 1 comprises a communicating pipe and a fixing part 14, the ventilation part 1 is further connected with a fixing sleeve 4 wrapping the head of the patient, the communicating pipe is connected with the fixing part 14 in a penetrating manner, and the fixing sleeve 4 is connected with the fixing part 14.

By arranging the fixing sleeve 4 for wrapping the head of the patient, the medical staff can firstly put the head of the patient into the fixing sleeve 4, and the fixing sleeve 4 is made of a model fitting the shape of the human body, so that the fixing sleeve is convenient to be matched with the head of the patient; the fixing piece 14 is connected with the fixing sleeve 4, so that the nasal obstruction can be further fixed after the patient wears the fixing sleeve 4; the fixing sleeve 4 is also provided with a hollow part 41 for exposing the ears and part of the head of the patient, so that the patient can wear the fixing sleeve comfortably and breathe freely, and extrusion is avoided.

Preferably, a fixing channel for clamping the communication pipe is formed on the fixing member 14, a limiting ring 1411 is further formed in the fixing channel, the communication pipe abuts against the limiting ring 1411, further, the communication pipe includes a first communication pipe 11, a second communication pipe 12 and a third communication pipe 13, a first fixing channel 141, a second fixing channel 142 and a third fixing channel 143 are correspondingly formed on the fixing member 14, and the communication pipes can respectively realize the functions of oxygen supply, sputum suction and medicine delivery.

Preferably, fixed cover 4 is including outer fixed layer 42 and interior buffer layer 43, outer fixed layer 42 links to each other with interior buffer layer 43, and like this, the setting of interior buffer layer 43 makes when putting into fixed cover 4 with patient's head, and fixed cover 4 can more conform to patient's head profile, reduces the clearance, has also played the protection patient head simultaneously, increases patient's comfort's effect.

Preferably, the fixing sleeve 4 is formed with a connecting portion 44, the ventilating portion 1 is connected with the connecting portion 44, further, the connecting portion 44 is formed with a receiving groove 441 disposed to match the periphery of the fixing member 14, and the fixing member 14 is disposed in the receiving groove 441; the two sides of the accommodating groove 441 are respectively provided with a self-adhesive strip 4411 and a limiting part 4414, the self-adhesive strip 4411 is tightly propped against the fixing piece 14 and penetrates through the limiting part 4414, therefore, when the fixing piece is installed, the fixing piece 14 can be placed in the accommodating groove 441, then the self-adhesive strip 4411 is tightly propped against the fixing piece 14 and penetrates through and bypasses the limiting part 4414, a hook surface 4412 and an adhesive surface 4413 are further formed on one surface of the self-adhesive strip 4411, which is far away from the fixing piece 14, the hook surface 4412 is connected with the adhesive surface 4413, and the self-adhesive strip 4411 is self-adhered in a manner similar to a magic tape.

Preferably, the fixing member 14 is formed with a slip-preventing pattern 144 on a side thereof adjacent to the self-adhesive strip 4411, so that the friction between the fixing member 14 and the self-adhesive strip 4411 can be increased, and the fixing effect can be further enhanced.

Preferably, a fixing portion 45 wrapped on the lower jaw of the patient is further formed on the fixing sleeve 4, the fixing portion 45 includes a first fixing strap 451 and a second fixing strap 452, a protection layer 4511 is formed on one side of the first fixing strap 451 close to the skin of the patient, an adhesive portion 4512 is formed on one side of the first fixing strap 451 away from the protection layer 4511, a barbed portion 4521 is formed on the second fixing strap 452, the adhesive portion 4512 is connected with the barbed portion 4521, after the fixing sleeve 4 is worn by the patient, the first fixing strap 451 is firstly attached to the lower jaw of the patient, then the first fixing strap 452 is pulled to be attached to the adhesive portion 4512 of the first fixing strap 451, a protection layer 4511 is formed on one side of the first fixing strap 451 close to the skin of the patient, and the protection layer 4511 may be made of a soft medical silica gel material or a sponge material, so as to avoid pressure injury of the patient; the fixed part 45 is arranged, so that the patient is not easy to fall off due to looseness after wearing the fixed sleeve 4, and the fixing effect is further enhanced.

Compared with the prior art, the utility model discloses a set up connecting block 2 and the nasal obstruction 3 of ventilating for prevent to wear the pressure nature damage that produces when the nasal obstruction is difficult for breaking away from, improved patient's use comfort.

The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.

Claims

1. The ventilating nose plug is characterized by comprising a ventilating part, a connecting block and a ventilating nose plug, wherein the connecting block is connected to the ventilating part in a penetrating manner, the ventilating nose plug is fixedly connected with the connecting block, and a protective sticking part is arranged on one surface of the connecting block, which is in contact with a nasal lip part;

the ventilating nose plug comprises a nose plug body and a silica gel sleeve, the nose plug body is communicated with the connecting block, a plurality of clamping grooves are formed in the outer wall of the nose plug body, a plurality of clamping bulges are formed in the inner cavity of the silica gel sleeve, the silica gel sleeve is fixedly connected to the nose plug body, and the clamping bulges are embedded into the clamping grooves.

2. The nasal prong according to claim 1, wherein the protective adhesive portion is made of artificial skin or hydrocolloid dressing that can be adhered to the skin.

3. The nasal plug according to claim 1, wherein the air vent comprises a communicating tube and a fixing member, the air vent is further connected with a fixing sleeve for wrapping the head of the patient, the communicating tube is connected to the fixing member in a penetrating manner, and the fixing sleeve is connected with the fixing member.

4. The nasal plug according to claim 3, wherein the fixing member has a fixing channel for the connection of the communicating tube, and a stopper ring is formed in the fixing channel, and the communicating tube abuts against the stopper ring.

5. The nasal prong according to claim 3, wherein the fixation sleeve comprises an outer fixation layer and an inner cushioning layer, the outer fixation layer and the inner cushioning layer being connected.

6. The nasal tampon of claim 3 wherein said retaining sleeve has a connecting portion formed thereon, said vent portion being connected to said connecting portion; an accommodating groove matched with the periphery of the fixing piece is formed in the connecting part, and the fixing piece is arranged in the accommodating groove; self-adhesive strips and limiting parts are respectively formed on two sides of the accommodating groove, and the self-adhesive strips are tightly abutted against the fixing part and penetrate through the limiting parts; the self-adhesion strip deviates from be formed with collude thorn face and paste the face on the one side of mounting, collude thorn face and paste the face and connect.

7. The nasal prong according to claim 6, wherein the fixing member has an anti-slip pattern formed on a side thereof adjacent to the self-adhesive strip.

8. The nasal plug according to claim 3, wherein the fixing sleeve further comprises a fixing portion wrapped around the lower jaw of the patient, the fixing portion comprises a first fixing band and a second fixing band, a protective layer is formed on a side of the first fixing band close to the skin of the patient, an adhesive portion is formed on a surface of the first fixing band facing away from the protective layer, and a barbed portion is formed on the second fixing band, and the adhesive portion is connected with the barbed portion.