CN210542752U

CN210542752U - Intermittent oxygen inhalation nasal catheter device

Info

Publication number: CN210542752U
Application number: CN201920195928.8U
Authority: CN
Inventors: 朱志杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-02-14
Filing date: 2019-02-14
Publication date: 2020-05-19
Anticipated expiration: 2029-02-14

Abstract

The utility model discloses a be interrupted oxygen uptake nasal catheter device, include: the main duct, the main duct main part comprises the gas transmission hose, gas transmission hose left end is equipped with connects the oxygen head, the middle part of gas transmission hose is equipped with to inlay has the nasal catheter, the outside of nasal catheter is equipped with the outer tube, the inside nasal tube that is equipped with of outer tube, the left end of nasal tube is equipped with into the trachea, and the right-hand member is equipped with the blast pipe, the middle part of nasal tube is through adjusting pipe connection outlet duct, the adjusting pipe comprises the hose, the hose surface is equipped with the regulation layer, the outlet duct is loudspeaker column structure, and the end is equipped with the venthole. The utility model discloses a be equipped with the regulating tube to the outlet duct department of nasal catheter, can adjust the length of outlet duct according to the needs of reality to be equipped with the inoxidizing coating to the outside of venthole, reach certain anti-blocking condition, improve the usability and the functional of device.

Description

Intermittent oxygen inhalation nasal catheter device

Technical Field

The utility model relates to the technical field of medical devices, in particular to a discontinuous oxygen inhalation nasal catheter device.

Background

Oxygen inhalation, namely oxygen inhalation, is a common treatment method in clinical use, and oxygen therapy is mainly a method for relieving hypoxia. The oxygen inhalation with proper amount is used for correcting the oxygen deficiency, improving the level of the partial pressure and the oxygen saturation of the arterial blood oxygen and promoting the metabolism, is one of the important methods for the auxiliary treatment of various diseases, and the oxygen inhalation is used for correcting the oxygen deficiency, improving the level of the partial pressure and the oxygen saturation of the arterial blood oxygen and promoting the metabolism, is one of the important methods for the auxiliary treatment of various diseases. Such as respiratory failure, chronic tracheitis, cerebrovascular disease, and coronary heart disease. The patients with unobvious clinical hypoxia symptoms may have oxygen debt and abnormal microcirculation metabolism, so oxygen inhalation may be needed. For example, patients before and after surgical operation, patients with severe hemorrhage shock, patients with fetal heart sound deficiency or patients with too long labor in childbirth, and the like, oxygen inhalation of the patients is mainly carried out through nasal catheters.

However, the conventional nasal catheter has the following problems in use: (1) the traditional nasal catheter is usually fixed on two sides of a cheek of a patient, when the patient turns over or lies on the side, the nasal catheter is easy to block, the situation of insufficient oxygen supply is caused, a long-time lying posture is needed, the practicability is not strong, and the patient is easy to feel uncomfortable; (2) the length of the oxygen outlet pipe mouth of the traditional nasal catheter is fixed, the oxygen outlet pipe mouth is easy to fall off in the oxygen supply process, and the normal oxygen supply of the nasal catheter can be influenced by the nasal discharge of a patient sometimes. For this reason, a corresponding technical scheme needs to be designed to solve the existing technical problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be interrupted oxygen uptake nasal catheter device has solved the problem that proposes in the background art, satisfies the in-service use demand.

In order to achieve the above object, the utility model provides a following technical scheme: an intermittent oxygen breathing nasal catheter device comprising: the main body of the main guide pipe is composed of a gas transmission hose, the left end of the gas transmission hose is provided with an oxygen connector, the middle part of the gas transmission hose is provided with a nasal catheter in an embedded mode, an outer sleeve is arranged outside the nasal catheter, a nasal tube is arranged inside the outer sleeve, the left end of the nasal tube is provided with an air inlet pipe, the right end of the nasal tube is provided with an exhaust pipe, the middle part of the nasal tube is connected with an air outlet pipe through an adjusting pipe, the adjusting pipe is composed of a hose, the surface of the hose is provided with an adjusting layer, the air outlet pipe is of a horn-shaped structure, and the tail end of;

the main duct pierces through on the fixed bandeau at middle part, the front side of fixed bandeau is equipped with fixed pipe buckle, fixed pipe buckle outside is fixed at fixed bandeau, and the inboard can be fixed on fixed bandeau through the thread gluing area split.

As a preferred embodiment of the present invention, the adjusting layer has a corrugated structure.

As an optimal implementation manner of the utility model, the venthole outside is equipped with the sponge ring pad, and inside is equipped with closely to make the gauze, closely make the gauze be network structure, and inside is equipped with the gas pocket.

As a preferred embodiment of the present invention, the fixed headband is in an annular structure and is fixed by the thread gluing tape, and the front side of the fixed headband is provided with two fixed pipe fasteners.

As an optimized embodiment of the present invention, the rubber pad is embedded inside the fixed pipe fastener, and the rubber pad is provided with a conduit hole.

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

1. this scheme is equipped with the regulating pipe through the outlet duct department to the nasal catheter, can adjust the length of outlet duct according to the needs of reality to be equipped with the inoxidizing coating to the outside of venthole, reach the certain blocked condition of preventing, improve the usability and the functionality of device.

2. The fixed head band is arranged in the middle of the nasal catheter, so that the nasal catheter can be fixed on the fixed head band, a patient can lie on his side conveniently, the use is convenient, and the nasal catheter is easy to detach.

Drawings

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

FIG. 2 is an internal cross-sectional view of the nasal cannula of the present invention;

FIG. 3 is a front view of the nasal cannula of the present invention;

fig. 4 is a structural diagram of the fixed head band of the present invention.

In the figure, 1-a main conduit, 2-an air hose, 3-an oxygen connector, 4-a nasal conduit, 5-an outer sleeve, 6-a nasal conduit, 7-an air inlet pipe, 8-an air outlet pipe, 9-an adjusting pipe, 10-an air outlet pipe, 11-an adjusting layer, 12-an air outlet hole, 13-a fixed head band, 14-a fixed pipe buckle, 15-a sponge ring pad, 16-a dense gauze, 17-an air hole, 18-a rubber pad and 19-a conduit perforation.

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.

Referring to fig. 1-4, the present invention provides a technical solution: an intermittent oxygen breathing nasal catheter device comprising: main duct 1, main body of main duct 1 comprises

gas hose

2, 2 left ends of gas hose are equipped with connects

oxygen head

3, 2 middle parts of gas hose are equipped with inlays and have nose pipe 4, the outside of nose pipe 4 is equipped with

outer tube

5, 5 inside nose pipe 6 that is equipped with of outer tube, the left end of nose pipe 6 is equipped with into trachea 7, and the right-hand member is equipped with blast pipe 8, the middle part of nose pipe 6 is passed through regulating tube 9 and is connected outlet duct 10, regulating tube 9 comprises the hose, the hose surface is equipped with regulation layer 11, outlet duct 10 is loudspeaker column structure, and the end is equipped with venthole 12, and the user fixes at the head through fixed bandeau 13 before oxygen therapy, then passes through main duct 1 through fixed pipe buckle 14, will carry out length adjustment through regulating tube 9, fix in the nare, then oxygen is from connecting oxygen head input to carry nose pipe 4 department through gas hose 2, finally, oxygen is delivered into the nasal cavity;

the utility model discloses a fixing device for oxygen therapy, including main duct 1, fixed bandeau 13 at middle part is gone into to main duct 1, the front side of fixed bandeau 13 is equipped with fixed pipe buckle 14, fixed pipe buckle 14 outside is fixed at fixed bandeau 13, and the inboard detachably is fixed on fixed bandeau through the thread gluing area, fixes at the head through fixed bandeau 13 before the oxygen therapy, then penetrates main duct 1 through fixed pipe buckle 14 to reach fixed purpose.

Further improved, as shown in fig. 2: the adjusting layer 11 is of a corrugated structure, the adjusting layer 11 is designed to be of a corrugated structure, and the position of the air outlet pipe 10 can be adjusted by pulling the adjusting pipe 9, so that the fixing and convenient effects are achieved.

In a further improvement, as shown in fig. 3: the most outside of venthole 12 is equipped with sponge ring pad 15, and inside is equipped with closely made gauze 16, closely made gauze 16 is network structure, and inside is equipped with gas pocket 17, through being equipped with sponge ring pad 15 in the most outside of venthole 12 can reach certain moisture absorption's mesh, then through closely made gauze 16's network structure, avoids the debris in the nose to block gas pocket 17, improves the security of device.

Further improved, as shown in fig. 4: fixed bandeau 13 is loop configuration, and fixed through the thread gluing area, the front side of fixed bandeau 13 is equipped with two fixed pipe buckles 14, reaches fixed purpose with main duct 1 through fixed pipe buckle 14, and the length of conveniently pulling main duct 1 is adjusted the position of the nasal catheter 4 of downside, improves the stability of device, and presses down main duct 1 when avoiding patient to lie on one's side, improves the security of device.

Specifically, as shown in fig. 4: rubber pads 18 are inlaid in the fixed pipe buckles 14, pipe through holes 19 are formed in the rubber pads 18, the main pipe 1 is penetrated through the pipe through holes 19 in the fixed pipe buckles 14, then the fixed pipe buckles are fixed through the rubber pads 18, and the outer side of the fixed pipe buckles is clamped tightly through the thread gluing belts.

When in use: the utility model discloses the user fixes at the head through fixed bandeau 13 before oxygen therapy, then buckle 14 through fixed pipe and penetrate main duct 1, will carry out length adjustment through regulating tube 9, fix in the nostril, then oxygen is from connecing the input of oxygen head, and carry 4 departments of nasal catheter through gas hose 2, carry the nasal cavity with oxygen at last, be fold column structure with regulating layer 11 design, can adjust the position of outlet duct 10 through pulling regulating tube 9, reach fixed and convenient effect, can reach the purpose of certain absorption moisture through being equipped with sponge ring pad 15 in the outside of venthole 12, then through the network structure of secret system gauze 16, avoid intranasal debris to block up gas pocket 17, improve the security of device.

The product protected by the scheme is put into practical production and application at present, and particularly achieves certain success in the application in the field of hospitals, so that the technical scheme of the product is obviously proved to be beneficial, meets social requirements, and is suitable for batch production and popularization and use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An intermittent oxygen breathing nasal catheter device comprising: main duct (1), characterized in that: the main body of the main guide pipe (1) is composed of a gas hose (2), the left end of the gas hose (2) is provided with an oxygen connector (3), the middle part of the gas hose (2) is provided with a inlaid nasal catheter (4), the outside of the nasal catheter (4) is provided with an outer sleeve (5), the inner part of the outer sleeve (5) is provided with a nasal catheter (6), the left end of the nasal catheter (6) is provided with an inlet pipe (7), the right end of the nasal catheter is provided with an exhaust pipe (8), the middle part of the nasal catheter (6) is connected with an outlet pipe (10) through an adjusting pipe (9), the adjusting pipe (9) is composed of a hose, the surface of the hose is provided with an adjusting layer (11), the outlet pipe (10) is of a horn-shaped structure, and the tail end of the outlet;

the utility model discloses a fixed bandeau, including main duct (1), fixed bandeau (13) at middle part are gone into in the interlude, the front side of fixed bandeau (13) is equipped with fixed pipe buckle (14), but fixed pipe buckle (14) outside is fixed at fixed bandeau (13), and the inboard thread gluing area split is fixed on fixed bandeau.

2. An intermittent oxygen breathing nasal catheter device according to claim 1, wherein: the adjusting layer (11) is of a wrinkle-shaped structure.

3. An intermittent oxygen breathing nasal catheter device according to claim 1, wherein: the sponge ring pad (15) is arranged on the outermost side of the air outlet (12), the dense gauze (16) is arranged in the air outlet, and the dense gauze (16) is of a net structure and is internally provided with air holes (17).

4. An intermittent oxygen breathing nasal catheter device according to claim 1, wherein: the fixed head band (13) is of an annular structure and is fixed through a thread gluing band, and two fixed pipe buckles (14) are arranged on the front side of the fixed head band (13).

5. An intermittent oxygen breathing nasal catheter device according to claim 4, wherein: a rubber pad (18) is embedded in the fixed pipe buckle (14), and a conduit through hole (19) is formed in the rubber pad (18).