CN215537459U - Neonate CAPA nasal obstruction catheter fixing device - Google Patents

Abstract

The utility model discloses a neonatal CAPA nasal obstruction catheter fixing device, which belongs to the field of medical devices. It includes a headband and a number of fixing parts. The headband is annular. The annular inner side wall of the headband is sequentially provided with a ventilation layer and a skin-friendly layer from the outside to the inside. The ventilation layer is provided with a gas channel. In communication with the vent hole, several fixed parts are alternately arranged on the annular outer side wall of the headband. Solve the technical problem that the traditional neonatal CAPA nasal obstruction catheter fixation method is easy to cause neonatal skin discomfort.

Description

Neonate CAPA nasal obstruction catheter fixing device

Technical Field

The utility model relates to the field of medical equipment, in particular to a CAPA nasal obstruction catheter fixing device for a newborn.

Background

Continuous Positive Airway Pressure (CPAP) is a respiratory therapy technology. The CPAP of the newborn has the functions of keeping the heated and humidified fresh air flow with certain positive pressure in the air passage of the infant in both inspiration and expiration phases so as to keep the air passage smooth, stabilize the framework structure of the thorax and prevent the premature infant from apnea caused by the collapse of the air passage and the thorax and the obstruction of the air passage. Most neonatal CPAP comprises a nasal prong and a nasal prong conduit, the nasal prong communicates with the nasal prong, and the nasal prong conduit delivers air to the nasal prong.

The traditional method for fixing the CPAP catheter for the neonate adopts rubberized cloth to fix a nasal obstruction catheter, and the method has the problems that: firstly, the adhesive plaster needs to be torn off every day to observe the condition of the skin inside, the skin of a newborn is delicate, and even if an ultrathin dressing is pasted under the adhesive plaster, the skin can be damaged to a certain extent when the adhesive plaster is replaced every time; secondly, the method for fixing the nasal obstruction catheter by the adhesive plaster is not breathable, and particularly in summer, the air permeability of the hot-sticking adhesive plaster and the ultrathin dressing is very poor, so that skin is easy to be allergic and eruption occurs. The existing noninvasive nasal obstruction catheter fixing structure is of a cap type, the nasal obstruction catheter is fixed by using a lace on the cap, but the head is completely covered by the cap type fixing method, heat dissipation of the skin of the head is not facilitated, and the skin of a patient is not convenient to observe by medical care.

Disclosure of Invention

The utility model aims to provide a fixing device for a CAPA (percutaneous coronary intervention) nasal obstruction catheter of a newborn aiming at the problems, and the fixing device solves the technical problem that the skin discomfort of the newborn is easily caused by the traditional method for fixing the CAPA nasal obstruction catheter of the newborn.

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

the utility model provides a neonate CAPA nasal obstruction pipe fixing device, includes bandeau and a plurality of fixed part, the bandeau is the annular, the annular inside wall outside-in of bandeau has set gradually layer and the skin-friendly layer of ventilating, be provided with gas passage on the layer of ventilating, it has the air vent to gather on the skin-friendly layer, gas passage with the air vent intercommunication, it is a plurality of the fixed part sets up alternately on the annular lateral wall of bandeau.

Further, the headband is made of elastic materials.

Furthermore, one side of the head band is disconnected, and the disconnected part of the head band is detachably connected through a first magic tape structure.

Further, the fixed part includes the fixed band, fixed band one end with bandeau fixed connection, the other end with bandeau releasable connection.

Furthermore, the middle part of the fixing band is provided with an anti-skidding cross bar.

Furthermore, the anti-skid cross bars are made of rubber materials.

Further, fixed band one end with the head band passes through second magic and pastes structure realization releasable connection.

Further, the ventilation layer is made of soft cotton materials.

Further, the ventilation layer with close skin layer is connected through easily tearing the face of pasting, be provided with the hole of stepping down that corresponds with the air vent on the wainscot.

Furthermore, the skin-friendly layer is made of medical soft silica gel materials.

Due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. when the fixing part is used, the head band which is looped back is worn on the head of a newborn patient, and the CAPA nasal obstruction catheter which extends out of the front of the face of the patient is fixed through the fixing part, so that the CAPA nasal obstruction catheter is fixed; through being provided with skin-friendly layer, can not harm the tender skin of neonate's patient when making whole area body and patient's skin contact, through being provided with air vent and gas passage, the heat that makes patient's skin effluvium can be followed air vent and gas passage and effluvium, prevents to take the body and not ventilative and cause the emergence of patient's skin allergy, rise skin rash with patient's contact surface. Based on the above, the utility model solves the technical problem that the traditional method for fixing the CAPA nasal obstruction catheter of the newborn baby is easy to cause discomfort of the skin of the newborn baby.

2. The head band is made of elastic materials, so that the head band has certain elasticity and is suitable for newborn patients with different head sizes; the headband is formed into a ring shape by using a magic tape structure, so that the headband can be conveniently detached and worn.

3. The fixing part comprises a fixing band, the fixing band realizes the fixing of the CAPA nasal obstruction catheter through a magic tape structure, the fixing mode is simple and convenient, one end of the fixing band is fixedly connected with the head band, and the fixing band is not easy to lose. The anti-skidding transverse strips are arranged on the fixing belt, so that the friction force between the fixing belt and the CAPA nasal obstruction catheter can be increased, and the CAPA nasal obstruction catheter is prevented from sliding along the axial direction of the CAPA nasal obstruction catheter to cause injury to a newborn.

4. The ventilation layer and the skin-friendly layer are connected through the easy-to-tear adhesive surface, and the skin-friendly layer can be detached and replaced, so that the treatment cost of a patient is reduced. The paste face is provided with the hole of stepping down for the intercommunication of air vent and gas channel is not influenced by the face of pasting, does not influence the ventilation effect of whole device.

Drawings

FIG. 1 is a three-dimensional block diagram of the present invention;

FIG. 2 is a cross-sectional three-dimensional block diagram of a headband in accordance with embodiment 1 of the present invention;

fig. 3 is a three-dimensional view of a headband according to example 2 of the present invention (in which the skin-friendly layer is shown only partially).

In the attached drawing, 1-a head band, 2-a fixed part, 11-a ventilation layer, 12-a skin-friendly layer, 13-an air channel, 14-an air vent, 15-a first magic tape structure, 16-an easy-to-tear adhesive surface, 17-a abdication hole, 21-a fixing band, 22-an anti-slip cross strip and 23-a second magic tape structure.

Detailed Description

The following describes the embodiments of the present invention with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "up", "down", "vertical", "horizontal", "top", "bottom", "inner", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example 1

Referring to fig. 1 and 2, a fixing device for a CAPA nasal obstruction catheter of a newborn comprises a head band 1 and a plurality of fixing parts 2, wherein the head band 1 is annular, the annular inner side wall of the head band 1 is sequentially provided with a ventilation layer 11 and a skin-friendly layer 12 from outside to inside, an air channel 13 is arranged on the ventilation layer 11, vent holes 14 are densely distributed on the skin-friendly layer 12, the air channel 13 is communicated with the vent holes 14, and the fixing parts 2 are alternately arranged on the annular outer side wall of the head band 1. The skin-friendly layer 12 is made of medical soft silica gel material.

In this embodiment, the headband 1 is made of an elastic material, and the headband 1 is made of an elastic material, so that the headband 1 has certain elasticity and is suitable for neonates with different head sizes. 1 one side disconnection of bandeau, 15 releasable connection of structure are pasted through first magic to 1 disconnection department of bandeau, and bandeau 1 uses the magic to paste the structure and form the annular, the pulling down and the wearing of bandeau 1 of being convenient for. The fixing part 2 comprises a fixing band 21, one end of the fixing band 21 is fixedly connected with the head band 1, and the other end of the fixing band 21 is detachably connected with the head band 1. One end of the fixing strap 21 and the headband 1 are detachably connected through the second hook-and-loop fastener structure 23. The fixing part 2 comprises a fixing band 21, the fixing band 21 is used for fixing the CAPA nasal obstruction catheter through a magic tape structure, the fixing mode is simple and convenient, one end of the fixing band 21 is fixedly connected with the head band 1, and the fixing band 21 is not easy to lose.

In this embodiment, the middle of the fixing band 21 is provided with an anti-slip cross bar 22, and the anti-slip cross bar 22 is made of rubber material. The ventilation layer 11 is made of soft cotton material. The anti-skidding cross strips 22 are arranged on the fixing band 21, so that the friction force between the fixing band 21 and the CAPA nasal obstruction catheter can be increased, and the CAPA nasal obstruction catheter is prevented from sliding along the axial direction of the CAPA nasal obstruction catheter to cause injury to a newborn.

When in use, the headband 1 which is looped is worn on the head of a neonatal patient, and the CAPA nasal obstruction catheter which extends from the front of the face of the patient is fixed by the fixing part 2, so that the CAPA nasal obstruction catheter is fixed; through being provided with close skin layer 12, can not harm the tender skin of neonate's patient when making whole area body and patient's skin contact, through being provided with air vent 14 and gas channel 13, make the heat that patient's skin effluvium can follow air vent 14 and gas channel 13 effluvium, prevent to take the body and not ventilative and cause the emergence of patient's skin allergy, skin eruption of patient with the patient contact surface.

Example 2

Referring to fig. 1 and 3, a fixing device for a CAPA nasal obstruction catheter of a newborn comprises a headband 1, an easily-torn adhesive surface 16 and a plurality of fixing portions 2, wherein the headband 1 is annular, a ventilation layer 11 and a skin-friendly layer 12 are sequentially arranged on the annular inner side wall of the headband 1 from outside to inside, an air channel 13 is arranged on the ventilation layer 11, vent holes 14 are densely distributed on the skin-friendly layer 12, the air channel 13 is communicated with the vent holes 14, and the fixing portions 2 are alternately arranged on the annular outer side wall of the headband 1. The ventilation layer 11 is connected with the skin-friendly layer 12 through an easy-to-tear adhesive surface 16, and abdicating holes 17 corresponding to the vent holes 14 are arranged on the adhesive surface. The ventilation layer 11 and the skin-friendly layer 12 of this embodiment are connected through the face 16 that pastes that easily tears, and the skin-friendly layer 12 can be dismantled and change, reduces patient's treatment cost. The paste surface is provided with a abdication hole 17, so that the communication between the vent hole 14 and the gas channel 13 is not influenced by the paste surface, and the ventilation effect of the whole device is not influenced.

In this embodiment, the headband 1 is made of an elastic material, and the headband 1 is made of an elastic material, so that the headband 1 has certain elasticity and is suitable for neonates with different head sizes. 1 one side disconnection of bandeau, 15 releasable connection of structure are pasted through first magic to 1 disconnection department of bandeau, and bandeau 1 uses the magic to paste the structure and form the annular, the pulling down and the wearing of bandeau 1 of being convenient for. The fixing part 2 comprises a fixing band 21, one end of the fixing band 21 is fixedly connected with the head band 1, and the other end of the fixing band 21 is detachably connected with the head band 1. One end of the fixing strap 21 and the headband 1 are detachably connected through the second hook-and-loop fastener structure 23. The fixing part 2 comprises a fixing band 21, the fixing band 21 is used for fixing the CAPA nasal obstruction catheter through a magic tape structure, the fixing mode is simple and convenient, one end of the fixing band 21 is fixedly connected with the head band 1, and the fixing band 21 is not easy to lose.

In this embodiment, the middle of the fixing band 21 is provided with an anti-slip cross bar 22, and the anti-slip cross bar 22 is made of rubber material. The ventilation layer 11 is made of soft cotton material. The anti-skidding cross strips 22 are arranged on the fixing band 21, so that the friction force between the fixing band 21 and the CAPA nasal obstruction catheter can be increased, and the CAPA nasal obstruction catheter is prevented from sliding along the axial direction of the CAPA nasal obstruction catheter to cause injury to a newborn.

The above description is intended to describe in detail the preferred embodiments of the present invention, but the embodiments are not intended to limit the scope of the claims of the present invention, and all equivalent changes and modifications made within the technical spirit of the present invention should fall within the scope of the claims of the present invention.

Claims (10)

1. a neonatal CAPA nasal obstruction catheter fixing device is characterized in that: comprise headgear and some fixing parts, described headgear is annular, and the annular inner wall of described headgear is successively provided with ventilation layer and skin-friendly layer from outside to inside , the ventilation layer is provided with a gas channel, the skin-friendly layer is densely covered with ventilation holes, the gas channel is communicated with the ventilation holes, and a plurality of the fixing parts are alternately arranged on the annular outer side wall of the headband . 2 . The neonatal CAPA nasal obstruction catheter fixing device according to claim 1 , wherein the headband is made of elastic material. 3 . 3 . The neonatal CAPA nasal obstruction catheter fixing device according to claim 1 , wherein one side of the headband is disconnected, and the disconnected part of the headband is detachably connected by a first Velcro structure. 4 . 4 . The neonatal CAPA nasal obstruction catheter fixing device according to claim 1 , wherein the fixing part comprises a fixing band, one end of the fixing band is fixedly connected with the headband, and the other end is connected with the headband. 5 . With detachable connection. 5 . The neonatal CAPA nasal obstruction catheter fixing device according to claim 4 , wherein a non-slip cross bar is arranged in the middle of the fixing belt. 6 . 6 . The neonatal CAPA nasal obstruction catheter fixing device according to claim 5 , wherein the anti-skid transverse strip is made of rubber material. 7 . 7 . The neonatal CAPA nasal obstruction catheter fixing device according to claim 4 , wherein one end of the fixing band and the headband are detachably connected through a second Velcro structure. 8 . 8 . The neonatal CAPA nasal obstruction catheter fixing device according to claim 1 , wherein the ventilation layer is made of soft cotton material. 9 . 9 . A neonatal CAPA nasal obstruction catheter fixing device according to claim 1 , wherein the ventilation layer and the skin-friendly layer are connected by an easy-tear adhesive surface, and the adhesive surface is provided with a ventilation hole. 10 . Corresponding give way hole. 10 . The neonatal CAPA nasal obstruction catheter fixing device according to claim 1 , wherein the skin-friendly layer is made of medical soft silicone material. 11 .

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