CN219127816U

CN219127816U - High-frequency oxygen inhalation device for open-mouth respiratory patient

Info

Publication number: CN219127816U
Application number: CN202222969060.7U
Authority: CN
Inventors: 陈瑞娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-06-06
Anticipated expiration: 2032-11-08

Abstract

The utility model discloses a high-frequency oxygen inhalation device for a patient with open mouth respiration, which comprises a nasal catheter main body, a bandage main body and a high-frequency oxygen inhalation device, wherein the nasal catheter main body is provided with an oxygen catheter, a nasal inhalation pipe fitting and a connector; wherein, the both sides of the nasal suction pipe fitting are respectively adhered with elastic bands, and the other end of the elastic bands is detachably connected to the surface contact part, and the oxygen catheter is detachably attached and fixed on the surface contact part. The oxygen inhalation device can simply and quickly correct the mouth breathing mode of a patient, and can effectively fix the oxygen inhalation tube at the nasal cavity position of the patient.

Description

High-frequency oxygen inhalation device for open-mouth respiratory patient

Technical Field

The utility model relates to the technical field of medical supplies, in particular to a high-frequency oxygen inhalation device for a patient with open mouth breathing.

Background

Clinically, the original breathing mode is changed due to various reasons such as the aged, the glossoptosis, the obesity or the patients suffering from craniofacial fracture and rhinorrhea, the nasal cavity filling operation patients and the like, the mouth of the patients cannot be closed, and open mouth breathing is formed, at the moment, the traditional nasal catheter oxygen inhalation method is ineffective for the patients breathing orally, the aim of effectively improving hypoxia cannot be achieved, the mouth of the patients is required to be closed firstly, nasal breathing is used for the patients, so that the nasal catheter oxygen inhalation method can be smoothly carried out, but at present, the family members or nursing staff assist the patients to carry out the mouth closing work, and the workload is increased undoubtedly.

Disclosure of Invention

In view of the above, an object of the present utility model is to provide a high-frequency oxygen inhalation device for a patient with open mouth breathing, which can easily and quickly correct the mouth breathing of the patient and can effectively fix an oxygen inhalation tube at the nasal cavity position of the patient.

To achieve the above object, the present utility model adopts the following:

a high-frequency oxygen inhalation device for a patient with open mouth respiration comprises a high-flow nasal catheter main body which is mainly provided with a high-flow nasal obstruction, a respiratory pipeline and an air source connector, wherein the high-frequency oxygen inhalation device also comprises a bandage main body,

the main body of the binding belt comprises a surface contact part, wherein the upper side edge and the lower side edge of the surface contact part are respectively concave to form arc edges, the two sides of the upper side edge of the surface contact part are respectively outwards extended to form first fixing belts, the two first fixing belts are detachably connected, the two sides of the lower side edge of the surface contact part are respectively outwards extended to form second fixing belts, and the two second fixing belts are detachably connected;

the two sides of the high-flow nasal plug are respectively adhered with an elastic band, the other end of the elastic band is detachably connected to the surface contact part, and the breathing pipeline is detachably attached to and fixed to the surface contact part.

Further, a convex mandibular fitting part is formed at the middle position of the surface contact part.

Further, triangular earhole parts are respectively arranged on two sides of the middle part of the surface contact part, and the earhole parts are symmetrically arranged with the mandibular joint part as a center.

Further, a connecting eyelet is provided on the surface contact portion at a position above the ear hole portion.

Further, an attaching band is arranged on the surface contact part and below the earhole part, and the attaching band is in bonding fit with the surface contact part through a magic tape.

Further stated, the two first fixing bands are bonded and matched in a magic tape mode.

Further stated, the two second fixing belts are bonded and matched in a magic tape mode.

Compared with the prior art, the utility model has the following advantages: according to the utility model, the main body of the bandage is fixed on the head of a patient, so that the effect of lifting the lower jaw of the patient upwards can be achieved, the mouth of the patient can be kept closed, the mouth of the patient is prevented from breathing, the oxygen inhalation effect of the high-flow nasal obstruction is ensured, the high-flow nasal obstruction is fixed on the main body of the bandage through the elastic band, the effect of lifting the high-flow nasal obstruction upwards can be achieved, and the high-flow nasal obstruction can be stably worn on the face of the patient.

Drawings

The following describes the embodiments of the present utility model in further detail with reference to the drawings.

FIG. 1 is a schematic view of a high frequency oxygen inhalation device for a patient with open mouth breathing according to an embodiment of the present utility model with respect to a main body of a strap;

FIG. 2 is a schematic view of a high frequency oxygen inhalation device for a patient with open mouth breathing according to an embodiment of the present utility model;

FIG. 3 is a schematic view showing the wearing effect of a high-frequency oxygen inhalation device for a patient with open mouth breathing according to the embodiment of the present utility model;

in the drawings, each reference numeral is:

10-high flow nasal catheter body, 20-strap body, 110-high flow nasal plug, 120-respiratory line, 130-air source connector, 140-elastic band, 210-face contact part, 211-mandibular fitting part, 212-earhole part, 213-connecting eyelet, 214-fitting band, 220-first fixing band, 230-second fixing band.

Detailed Description

In order to more clearly illustrate the present utility model, the present utility model will be further described with reference to preferred embodiments. It is to be understood by persons skilled in the art that the following detailed description is illustrative and not restrictive, and that this utility model is not limited to the details given herein.

Referring to fig. 1 to 3, a high frequency oxygen inhalation device for an open breathing patient mainly comprises a high flow nasal catheter body 10 and a strap body 20, wherein, the high flow nasal catheter body is generally a High Flow Nasal Catheter (HFNC) which is used for heating and humidifying at present, and is not only a standard nasal catheter, but also can achieve very high flow rate, the HFNC can heat (to 37 ℃) and humidify gas, its main components comprise a high flow nasal plug 110, a breathing tube 120 connected with the high flow nasal plug, and a gas source connector 130 connected with the breathing tube, the detailed construction and principle of the HFNC are not discussed in the present application, based on the prior art, and the present application does not relate to the corresponding improvement of the structure and principle thereof.

The main band body 20 is integrally sewn from an elastic fabric, and a flexible lining design may be added to the inner side of the main band body in order to increase the comfort of the facial skin when worn by a patient.

The main band body 20 mainly includes a surface contact portion 210, upper and lower sides of the surface contact portion 210 are respectively concave to form an arc-shaped edge, two sides of the upper side of the surface contact portion 210 are respectively extended outwards to form a first fixing band 220, two first fixing bands 210 are detachably connected, two sides of the lower side of the surface contact portion 210 are respectively extended outwards to form a second fixing band 230, two second fixing bands 230 are detachably connected, and the shape of the overall band body after being unfolded is similar to that of a game handle.

When the bandage main body is used, the middle position of the face contact part 210 is propped against the chin of a patient, the two first fixing belts 220 are wound around the top of the head of the patient to be interacted and correspondingly fixedly connected, and the two second fixing belts 230 are wound around the back to be interacted under the back brain spoon of the patient and correspondingly fixedly connected, so that the wearing work of the bandage main body on the head of the patient is simply completed, the effect of lifting the chin of the patient upwards is achieved through the bandage main body, the mouth of the patient can be kept closed, the problem that the mouth of the patient is opened and breathed is solved, and the subsequent oxygen inhalation of the nasal catheter is ensured to be smoothly carried out.

Regarding the fitting of the high flow nasal catheter body 10 with the strap body 20: the elastic bands 140 are respectively adhered and fixed on two sides of the high-flow nasal plug 110, the other ends of the elastic bands 140 are detachably connected to the surface contact portions 210, and the breathing pipeline 120 is also partially detachably attached and fixed on the surface contact portions 210, so that the high-flow nasal plug is fixed on the bandage main body 20 through the elastic bands 140 on two sides, and the high-flow nasal plug is lifted upwards to be stably worn on the face of a patient, and the breathing pipeline is also partially fixed on the bandage main body, so that the dragging of the breathing pipeline caused by the rising or turning-over action of the patient is avoided.

In one embodiment, in order to prevent the face contact portion 210 of the band body 20 from slipping off the chin of the patient, a convex mandibular fitting portion 211 is formed at a middle position inside the face contact portion 210, and when the band is worn, the chin of the patient can just fit with the mandibular fitting portion, ensuring that the face contact portion does not easily slip off the chin of the patient.

In one embodiment, a triangular ear hole portion 212 is disposed at a position corresponding to each side of the middle portion of the surface contact portion 210, and the ear hole portion 212 is symmetrically disposed around the mandibular fitting portion 211. The two earhole parts can be used for exposing the ears of a patient, so that the ears are prevented from being covered.

Specifically, in the present embodiment, the connection between the elastic band 140 and the surface contact portion 210 is achieved by providing the connection eyelet 213 at the upper position of the ear hole portion 212 on the surface contact portion 210, and fastening the elastic band 140 to the connection eyelet 213 in a snap-fit manner, thereby achieving detachable connection, and the number of connection eyelets is two and the connection eyelets are distributed on both sides of the surface contact portion. Of course, other removable connection forms may be used, such as snap fasteners, velcro, etc.

Regarding the specific manner in which the breathing circuit is attached to the surface of the surface contact portion 210, in this embodiment, the attachment belt 214 is disposed at the lower position of the surface contact portion 210 and located below the ear hole portion 212, only one side of the surface contact portion is provided with the attachment belt, and the attachment belt is in adhesive fit with the surface contact portion, that is, the attachment belt is provided with the male surface of the magic tape, the female surface of the magic tape is disposed on the surface contact portion, and the male surface of the magic tape is in adhesive connection with the female surface of the magic tape.

In one embodiment, the two first fixing bands 220 and the two second fixing bands 230 are also bonded and matched by the magic tape, and the detachable connection mode is simple to manufacture and convenient to detach.

It should be understood that the foregoing examples of the present utility model are provided merely for clearly illustrating the present utility model and are not intended to limit the embodiments of the present utility model, and that various other changes and modifications may be made therein by one skilled in the art without departing from the spirit and scope of the present utility model as defined by the appended claims.

Claims

1. A high-frequency oxygen inhalation device for a patient with open mouth breathing comprises a high-flow nasal catheter main body which is mainly provided with a high-flow nasal obstruction, a breathing pipeline and an air source connector, and is characterized in that the high-frequency oxygen inhalation device also comprises a bandage main body,

2. The high-frequency oxygen inhalation device for open-mouth respiratory patients according to claim 1, wherein a convex mandibular fitting part is formed in the middle of the face contact part.

3. The high-frequency oxygen inhalation device for open-mouth respiratory patients according to claim 2, wherein triangular earhole parts are respectively arranged on two sides of the middle part of the surface contact part, and the earhole parts are symmetrically arranged with the mandibular joint part as a center.

4. A high-frequency oxygen inhalation device for open-mouth respiratory patients according to claim 3, wherein a connecting eyelet is provided on said face contact portion and above the earhole portion.

5. A high frequency oxygen inhalation device for open mouth respiratory patients according to claim 3 characterised in that an adhesive tape is provided on said face contact portion and located below the earhole portion, the adhesive tape being in adhesive engagement with the face contact portion by a velcro tape.

6. The high frequency oxygen inhalation device for open mouth respiratory patients according to claim 1, wherein said two first fastening strips are adhesively engaged by means of velcro.

7. The high frequency oxygen inhalation device for open mouth respiratory patients according to claim 1, wherein the two second fixing bands are bonded and matched by means of velcro.