CN219049915U

CN219049915U - Nasal catheter oxygen inhalation fixing device

Info

Publication number: CN219049915U
Application number: CN202221853899.8U
Authority: CN
Inventors: 卜雪姣
Original assignee: Shenzhen Second Peoples Hospital
Current assignee: Shenzhen Second Peoples Hospital
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2023-05-23
Anticipated expiration: 2032-07-19

Abstract

The utility model discloses a nasal catheter oxygen inhalation fixing device which comprises an elastic ring, wherein the rear part of the outer surface of the elastic ring is fixedly connected with a fixing device, the upper end of the elastic ring is fixedly connected with a head cover, the outer surface of the head cover is provided with a plurality of ventilation holes, the left part of the lower end and the right part of the lower end of the fixing device are fixedly connected with connecting devices, the lower ends of the two connecting devices are respectively fixedly connected with a magic tape Mao Miandai and a magic tape adhesive tape, the lower parts of the left end and the lower parts of the right end of the two connecting devices are respectively fixedly connected with two adhesive devices, and the adhesive devices are four. According to the nasal catheter oxygen inhalation fixing device, the connecting device, the bonding device and the fixing device are arranged on the whole device, so that the nasal catheter oxygen inhalation fixing device is reasonable in structural design, and is convenient to quickly fix the nasal catheter in a magic tape bonding mode, convenient to operate and capable of being adjusted and worn according to the size of the nasal catheter.

Description

Nasal catheter oxygen inhalation fixing device

Technical Field

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

Background

Oxygen inhalation of a nasal catheter is one of important means for patients to receive oxygen therapy, is mainly used for continuously supplying oxygen at low flow rate, can effectively correct hypoxia and improve arterial blood oxygen partial pressure, 1, the existing nasal catheter is hung on ears, and the nasal catheter is easy to shift or deviate from and fall off due to the conditions of back beating, cough, agitation and the like along with the turning of the patients, and is easy to crush the roots of the ears; 2. the existing nasal catheter is fixed by adopting an adhesive mode, and the local ulcer is easily caused by the traction effect of the adhesive and the influence on the air permeability of local skin due to the long-time effect, the infection is easy after the ulcer, and the use is not easy to adjust; therefore, we propose a nasal catheter oxygen inhalation fixing device.

Disclosure of Invention

The utility model mainly aims to provide a nasal catheter oxygen inhalation fixing device which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a nasal catheter oxygen inhalation fixing device, includes the elastic ring, the surface rear portion fixedly connected with fixing device of elastic ring, the upper end fixedly connected with hood of elastic ring, the surface of hood is opened there is a plurality of bleeder vent, the equal fixedly connected with connecting device of lower extreme left part and lower extreme right part of fixing device, two connecting device's lower extreme is fixedly connected with magic subsides Mao Miandai and magic subsides sticky tape respectively, two equal fixedly connected with bonding device of connecting device left end lower part and right-hand member lower part, bonding device is provided with four.

Preferably, the fixing device comprises a connecting band, a first female magic tape is fixedly connected to the front portion of the outer side of the connecting band, a first male magic tape is fixedly connected to the front portion of the inner side of the connecting band, and the connecting band is fixedly connected to the rear portion of the outer surface of the elastic ring.

Preferably, the connecting device comprises a side belt, an ear groove is formed in the left end of the side belt, the inner periphery of the ear groove is of a circular arc structure, and the upper end of the side belt is fixedly connected to the left part of the lower end of the connecting belt.

Preferably, the bonding device comprises a fixing sleeve, a separating strip is fixedly connected to the upper portion of the front end of the fixing sleeve, a second male magic tape is fixedly connected to the upper portion of the left sleeve wall of the fixing sleeve, a second female magic tape is fixedly connected to the upper portion of the right sleeve wall of the fixing sleeve, and the right end of the fixing sleeve is fixedly connected to the lower portion of the left end of the side belt.

Preferably, the fixed sleeve is of a U-shaped structure, and the position size of the second male magic tape is matched with the position size of the second female magic tape.

Preferably, the position size of the first female magic tape is matched with the position size of the first male magic tape, and the thickness of the connecting band is the same as that of the elastic ring.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the connecting device is arranged on the whole device, the left part of the lower end and the right part of the lower end of the connecting belt are fixedly provided with the side belts, the ear grooves are correspondingly arranged on the ears of the patient, and the connecting device is matched with the bonding device for use, so that the nose catheter is prevented from being damaged by contact with the ears of the patient, and the using effect is good.

2. According to the utility model, the bonding device is arranged on the whole device, the nasal catheter is placed in the fixing sleeve, and the position size of the second male velcro is matched with the position size of the second female velcro, so that the second male velcro is bonded with the second female velcro, the nasal catheter is fixed, the nasal catheter is bonded according to the size of the nasal catheter by matching with the velcro Mao Miandai and the velcro adhesive tape, and the nasal catheter is convenient to fix and convenient to operate in a velcro bonding mode.

Drawings

FIG. 1 is a schematic view of the overall structure of a nasal catheter oxygen inhalation fixing device according to the present utility model;

FIG. 2 is a schematic view showing the overall structure of a fixing device of a nasal catheter oxygen inhalation fixing device according to the present utility model;

FIG. 3 is a schematic view showing the overall structure of a connecting device of a nasal catheter oxygen inhalation fixing device according to the present utility model;

fig. 4 is a schematic diagram of the overall structure of an adhesive device of the nasal catheter oxygen inhalation fixing device of the present utility model.

In the figure: 1. an elastic ring; 2. a fixing device; 3. ventilation holes; 4. a head cover; 5. a magic tape; 6. magic tape Mao Miandai; 7. an adhesive device; 8. a connecting device; 21. a connecting belt; 22. a first female magic tape; 23. a first male magic tape; 81. a side belt; 82. ear grooves; 71. a fixed sleeve; 72. separating the strips; 73. a second male magic tape; 74. and a second female magic tape.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides a nose pipe oxygen inhalation fixing device, including elastic ring 1, the surface rear portion fixedly connected with fixing device 2 of elastic ring 1, the upper end fixedly connected with hood 4 of elastic ring 1, the surface of hood 4 is opened there is a plurality of bleeder vent 3, the equal fixedly connected with connecting device 8 of lower extreme left portion and the lower extreme right-hand member of fixing device 2, the lower extreme of two connecting device 8 is fixedly connected with magic tape 6 and magic tape 5 respectively, two equal fixedly connected with bonding device 7 of two connecting device 8 left end lower parts and right-hand member lower part, bonding device 7 is provided with four.

In this embodiment, the fixing device 2 includes a connecting band 21, a first female velcro 22 is fixedly connected to the front portion of the outer side of the connecting band 21, a first male velcro 23 is fixedly connected to the front portion of the inner side of the connecting band 21, and the connecting band 21 is fixedly connected to the rear portion of the outer surface of the elastic ring 1; the position size of the first female magic tape 22 is matched with the position size of the first male magic tape 23, and the thickness of the connecting belt 21 is the same as that of the elastic ring 1; through the position size of the first female magic tape 22 and the position size of the first male magic tape 23, the diameter size of the first female magic tape is matched with the diameter size of the first male magic tape according to the requirement of the user, and the first male magic tape 23 is adhered to the outer side of the first female magic tape 22, so that the elastic ring 1 is fixed on the head of a patient.

In this embodiment, the connecting device 8 includes a side belt 81, an ear groove 82 is formed at the left end of the side belt 81, the inner periphery of the ear groove 82 is in a circular arc structure, and the upper end of the side belt 81 is fixedly connected to the left part of the lower end of the connecting belt 21; the inner periphery of the ear groove 82 is in a circular arc structure, and the ear groove 82 is correspondingly arranged on the ear of the patient, so that the ear groove is more suitable for the ear of the patient.

In this embodiment, the bonding device 7 includes a fixing sleeve 71, a separating strip 72 is fixedly connected to the upper part of the front end of the fixing sleeve 71, a second male velcro 73 is fixedly connected to the upper part of the left sleeve wall of the fixing sleeve 71, a second female velcro 74 is fixedly connected to the upper part of the right sleeve wall of the fixing sleeve 71, and the right end of the fixing sleeve 71 is fixedly connected to the lower part of the left end of the side belt 81; the fixing sleeve 71 is in a U-shaped structure, and the position size of the second male velcro tape 73 is matched with the position size of the second female velcro tape 74; through the position size looks adaptation of the public magic subsides 73 of No. two and the female magic subsides 74 of No. two, make its public magic subsides 73 bond the female magic subsides 74 of No. two, realize fixing the nasal catheter, set up the parting strip 72, be convenient for tear fixed cover 71 use.

It should be noted that, the utility model is a nasal catheter oxygen inhalation fixing device, in the use, elastic ring 1 is covered on the patient's head, open on hood 4 has a plurality of bleeder vents 3, be used for the head ventilative, elastic ring 1's surface rear portion fixed mounting connecting band 21, because the female velcro 22 position size of No. one is with the position size looks adaptation of female velcro 23 of No. one, make it according to the diameter size of self demand, adhere in female velcro 22's outside with female velcro 23 of No. one, thereby fix elastic ring 1 in patient's head, adopt the mode of velcro, can bond fast and wear, it is convenient to use, connecting band 21's lower extreme left part and lower extreme right part all fixed mounting side area 81, ear groove 82 corresponds on patient's ear, place nasal catheter in fixed sleeve 71, because the position size of female velcro 73 of No. two is with the female velcro 74 looks adaptation, make its female velcro 74 of No. two, realize bonding nasal catheter, set up the separation strip is convenient for, it is convenient to use, the adhesive tape is convenient to use, the bridge tape is convenient to take, the bridge catheter is easy to carry out, the operation is convenient to use, the bridge is convenient to take, the bridge catheter is fixed to take, the bridge is convenient for use, the mode is easy to take, the bridge is convenient to take, the bridge is fixed 5, and has convenient to use, and has a good to use, and convenient to use's bridge has a simple structure.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a nasal catheter oxygen inhalation fixing device, includes elastic ring (1), its characterized in that: the utility model discloses a magic tape, including elastic ring (1), connecting device (8), connecting device (7), connecting device (8), magic tape (6) and magic tape (5), two the upper end fixedly connected with hood (4) of elastic ring (1), a plurality of bleeder vent (3) are opened to the surface of hood (4), equal fixedly connected with connecting device (8) in lower extreme left part and lower extreme right part of connecting device (2), two the lower extreme of connecting device (8) is fixedly connected with magic tape (6) and magic tape (5) respectively, two equal fixedly connected with two bonding device (7) of connecting device (8) left end lower part and right-hand member lower part, bonding device (7) are provided with four.

2. The nasal catheter oxygen inhalation fixation device of claim 1, wherein: the fixing device (2) comprises a connecting band (21), a first female magic tape (22) is fixedly connected to the front portion of the outer side of the connecting band (21), a first male magic tape (23) is fixedly connected to the front portion of the inner side of the connecting band (21), and the connecting band (21) is fixedly connected to the rear portion of the outer surface of the elastic ring (1).

3. The nasal catheter oxygen inhalation fixation device of claim 1, wherein: the connecting device (8) comprises a side belt (81), an ear groove (82) is formed in the left end of the side belt (81), the inner periphery of the ear groove (82) is of a circular arc structure, and the upper end of the side belt (81) is fixedly connected to the left part of the lower end of the connecting belt (21).

4. The nasal catheter oxygen inhalation fixation device of claim 1, wherein: the bonding device (7) comprises a fixing sleeve (71), a separating strip (72) is fixedly connected to the upper portion of the front end of the fixing sleeve (71), a second male velcro (73) is fixedly connected to the upper portion of the left sleeve wall of the fixing sleeve (71), a second female velcro (74) is fixedly connected to the upper portion of the right sleeve wall of the fixing sleeve (71), and the right end of the fixing sleeve (71) is fixedly connected to the lower portion of the left end of the side belt (81).

5. The nasal catheter oxygen inhalation immobilization device of claim 4 wherein: the fixed sleeve (71) is of a U-shaped structure, and the position size of the second male magic tape (73) is matched with the position size of the second female magic tape (74).

6. The nasal catheter oxygen inhalation immobilization device of claim 2 wherein: the position size of the first female magic tape (22) is matched with the position size of the first male magic tape (23), and the thickness of the connecting band (21) is the same as that of the elastic ring (1).