CN208864963U - A kind of air-breather for the noninvasive CPAP of newborn - Google Patents

Abstract

The utility model discloses a kind of air-breathers for the noninvasive CPAP of newborn, comprising: for tourniquet to be fixed on to the Elastic bandage of infant head；The ventilation of tourniquet one end connection nasal obstruction, other end connect CPAP machine.It further include for the fixed I-shaped hydrocolloid had a stuffy nose position and protect nares skin and nasal septum.The utility model is lightweight and convenient, structure is simple, achievees the purpose that fixed tourniquet by using self-adhesive elastic bandage stickup, while reducing the sense of discomfort of infant head, guarantees ventilatory effect.Protect simultaneously the I-shaped design of the hydrocolloid of schneiderian membrane can preferably mitigate schneiderian membrane weigh wounded, the complication such as nasal septum defect.

Description

A kind of air-breather for the noninvasive CPAP of newborn

Technical field

The utility model relates to a kind of medical device more particularly to a kind of air-breathers for the noninvasive CPAP of newborn.

Background technique

Noninvasive continuous positive airway (continuous positive airway pressure, CPAP) is newborn In youngster's ventilation strategies compared with frequently with ventilating mode, by keep continuous positive airway pressure, improve alveolar gas exchange, correct lack Oxygen avoids causing related complication because of trachea cannula.The most common invasive ventilation mode of newborn is rhinobyon type invasive ventilation, nose The fixed secured quality of plug directly affects the integrality of ventilatory effect and newborn's local skin, such as nurses and improper is easy to cause nose Plug falls off or gas leakage, influences to ventilate；Or fixed tension easily causes skin the complication such as to weigh wounded.Conventional fastening method is using producer The locking cap of sale fixes nasal obstruction, but this locking cap belongs to disposable product in foreign countries, expensive, to family bring compared with Big financial burden.It was that will be reused after cap cleaning and disinfecting, but cap is several times after cleaning and disinfecting in the past to reduce cost It is often severely deformed, the purpose of fixed nasal obstruction is not achieved, only for disposable, and size only has 3 kinds of models, is not applied for The newborn of different head circumferences.The fixed nasal obstruction of the head locking cap of the past and head end corrugated hose, since pipeline is heavier, pressing time Length easily leads to schneiderian membrance and the incidence of facial skin lesions is higher.Newborn is uncomfortable easily show it is restless cry and scream, cause nose Plug falls off, nasal septum damages etc..

Utility model content

In order to solve the above-mentioned problems of the prior art, the utility model aim is to provide a kind of lightweight and convenient, knot Structure is simple, not will cause the air-breather for the noninvasive CPAP of newborn that nasal obstruction falls off or causes skin injury to newborn.

A kind of air-breather for the noninvasive CPAP of newborn described in the utility model characterized by comprising will even The tourniquet for connecing breathing machine pipeline is fixed on newborn's forehead by Elastic bandage；Tourniquet one end connection nasal obstruction is ventilated, in addition One end connects CPAP machine.

Preferably, the Elastic bandage includes: the first self-adhesive elastic bandage, is bonded in infant head on one side；Second Self-adhesive elastic bandage is covered in the first self-adhesive elastic bandage another side；The tourniquet is by the first self-adhesive elastic bandage and The contact surface of two self-adhesive elastic bandages is fixed.

Preferably, the one side that first self-adhesive elastic bandage is contacted with infant head has viscosity, the second self-adhesion The one side that Elastic bandage is contacted with the first self-adhesive elastic bandage surface has viscosity.

It preferably, further include for fixed nasal obstruction position and protecting the I-shaped hydrocolloid of nose surrounding skin and nasal septum, Skin, I-shaped hydrocolloid lower part transverse sheet are for bonding nostril at the I-shaped hydrocolloid top transverse sheet bonding wing of nose nostril Front skin, prevent from having a stuffy nose directly contact skin.

Preferably, the top transverse sheet of the I-shaped hydrocolloid is for bonding the newborn wing of nose and its underpart transverse sheet bonding nose Plug, intermediate riser bond nasal septum, prevent skin damage at contact nasal obstruction.

Preferably, first self-adhesive elastic bandage and/or the second self-adhesive elastic bandage are 3M self-adhesive elastic bandages.

Preferably, the tourniquet is medical tourniquet.

A kind of air-breather for the noninvasive CPAP of newborn described in the utility model, the advantage is that, this is practical new Type is by the first self-adhesive elastic bandage of setting, and tourniquet connects nasal obstruction ventilation after the first self-adhesive elastic bandage, will stop blooding Band is adhesively fixed by the first self-adhesive elastic bandage, and therefore, the utility model is lightweight and convenient, structure is simple, also, the utility model By the way that tourniquet is fixed on infant head using the first self-adhesive elastic bandage according to infant head size, avoid the occurrence of because Hat size is improper to be caused to have a stuffy nose fixed unstable or skin is caused the complication such as to weigh wounded.In addition, passing through described first from viscoelastic Power bandage surface bonding arrangement, has and is fixed for tourniquet by the second self-adhesive elastic bandage, to make tourniquet bonding more It is firm to avoid having a stuffy nose to fall off influencing ventilatory effect.In the present invention, the second self-adhesive elastic bandage and the first self-adhesion elastic force are taut With cheap, it is easily obtained, soft comfortable, gas permeability are preferable, can will not be generated disposable with repeated adhering High medical takes；Tourniquet is using the conventional medical tourniquet sterilized, the lighter medical tourniquet of preferred weight.This is practical new The top transverse sheet of I-shaped hydrocolloid described in type is perpendicular for bonding the newborn wing of nose and its underpart transverse sheet bonding nasal obstruction, centre Piece bonds nasal septum, it is ensured that nasal obstruction is fixed in newborn nostril, and avoid having a stuffy nose when friction directly contact nares skin Skin injury caused by mucous membrane and nasal septum are impaired.Newborn cries and screams head movement nasal obstruction to the damage of schneiderian membrane compared with It is small.And medical tourniquet is weighed wounded due to soft and light-weight avoidable face and skin of forehead.

Detailed description of the invention

Fig. 1 is the use schematic diagram of the air-breather described in the utility model for the noninvasive CPAP of newborn.

Fig. 2 is the structural schematic diagram of nasal obstruction.

Fig. 3 is the structural schematic diagram of the air-breather described in the utility model for the noninvasive CPAP of newborn.

Appended drawing reference: 1-CPAP machine, 2- tourniquet, the first self-adhesive elastic bandage of 3-, the second self-adhesive elastic bandage of 4-, 5- work Font hydrocolloid, 6- nasal obstruction.

Specific embodiment

As shown in Figure 1-3, a kind of air-breather for the noninvasive CPAP of newborn described in the utility model, includes one For being bonded in cricoid first self-adhesive elastic bandage 3 of forehead, one is covered on forehead position and the first self-adhesion elastic force is taut The second self-adhesive elastic bandage 4 with 3 surfaces.First self-adhesive elastic bandage 3 and the second self-adhesive elastic bandage 4 can be list The cohesive bandage in face, such as the 3M self-adhesive elastic bandage of 3M company.First self-adhesive elastic bandage 3 and the second self-adhesive elastic bandage 4 Contact surface for being adhesively fixed tourniquet 2, the tourniquet 2 can be flexible tourniquet, preferably with newborn skin parent The medical tourniquet of sum.The tourniquet 2 is elongated to have elasticity, and is equipped with the channel of ventilation in axle center, is a pipe banded structure. One end connects 6 ventilation of nasal obstruction, other end after tourniquet 2 is fixed by the first self-adhesive elastic bandage 3 with the second self-adhesive elastic bandage 4 Connect external CPAP machine 1.I-shaped hydrocolloid 5 is set in the position corresponding with nostril of nasal obstruction 6, top transverse sheet is new for bonding The raw youngster wing of nose, intermediate riser bond nasal septum, and lower part transverse sheet bottom surface bonds skin before nostril, surface bonding nasal obstruction 6, effectively keeps away The direct contact for exempting from 6 pairs of newborn skins of nasal obstruction causes other complication.

The production method and working principle of a kind of air-breather for the noninvasive CPAP of newborn described in the utility model It is as follows:

Prepare material: using 3M company self-adhesive elastic bandage, cut that equal length has sterilized medical tourniquet 2 (about 20 ~25cm), disposably the having a stuffy nose of suitable types is selected according to the size in the nostril of patient, cuts suitable I-shaped one small pieces of hydrocolloid For protecting nose surrounding skin and nasal septum, CPAP machine 1 and corresponding ducts a set of.

Application method: by medical hemostatic band connection nasal obstruction 6, winding joining place again with adhesive plaster prevents from falling off, and the other end connects It is connected to the head end of 1 pipeline of CPAP machine, is attached using the connector that 1 pipeline of CPAP machine is provided for oneself.I-shaped hydrocolloid is affixed on nose Around hole, such as Fig. 1, the medical tourniquet of CPAP pipeline is fixedly connected at the forehead of head.Specific method be according to patient's head circumference, One section of self-adhesive elastic bandage is cut through the distance above pillow posterior tubercle to geisoma around first week, elongates the weight at forehead using elastic force Folded about 3~5cm, the width of self-adhesive elastic bandage can be selected according to the forehead height size of patient, and about 4~5cm forms annular First self-adhesive elastic bandage 3；Separately cut a length (according to patient's forehead width) about 6~8cm self-adhesive elastic bandage, i.e. the second self-adhesion Elastic bandage 4.Nasal obstruction 6 is filled in into nasal cavity, the second self-adhesive elastic bandage 4 is fixed on the of forehead on medical hemostatic band after moulding One self-adhesive elastic bandage, 3 surface, in order to mitigate traction force of the gravity to nasal cavity of medical tourniquet, medical tourniquet need not be drawn It is too straight.Timing replacement medical tourniquet position, avoiding local skin from being pressurized for a long time causes nose and skin of face to weigh wounded.When replacement That second self-adhesive elastic bandage of section 4 of fixed medical tourniquet need to be only unclamped, and the second self-adhesive elastic bandage 4 is complete It is sticked on the first self-adhesive elastic bandage 3, any movement for tearing bonding all will not cause to directly affect to patient skin.

Air-breather described in the utility model for the noninvasive CPAP of newborn has at least the following advantages: medical tourniquet Light and handy flexible, the pipeline for being connected to 1 pipeline of CPAP machine is light-weight, it is easier to be connected safe with nasal obstruction 6, reduce nasal obstruction 6 and loosen Gas leakage ensure that ventilatory effect.Light-weight medical tourniquet is fixed on face's forehead, and relatively heavy pipeline compression skin draws It acts that the probability that weighs wounded is lower, reduces the probability of schneiderian membrance and facial skin lesions.The comfort of patient is increased, reduction is cry and screamed hot-tempered It is impaired to move nasal septum caused by caused nasal obstruction 6 rubs.The self-adhesive elastic bandage of 3M company is soft, thin and ventilative, repeats And it mutually pastes.First self-adhesive elastic bandage 3 can be customized like a top according to the big little makings of head circumference of patient cap, keep away The model for having exempted from previous cap is improper, easily facilitates fixation.It is time saving, economical, conveniently, it is easy to operate, improve work efficiency. Special messenger is dedicated, discards after and avoids cross-infection.

For those skilled in the art, it can make other each according to the above description of the technical scheme and ideas The corresponding change of kind and deformation, and all these changes and deformation all should belong to the guarantor of the utility model claims Within the scope of shield.

Claims (6)

1. a kind of air-breather for the noninvasive CPAP of newborn characterized by comprising for tourniquet (2) to be passed through bullet Power bandage is fixed on newborn's forehead portion；Tourniquet (2) one end connection nasal obstruction (6) ventilation, other end connection CPAP machine (1)； The Elastic bandage includes: the first self-adhesive elastic bandage (3), is bonded in infant head on one side；Second self-adhesive elastic bandage (4), it is covered in the first self-adhesive elastic bandage (3) another side；The tourniquet (2) is by the first self-adhesive elastic bandage (3) and the The contact surface of two self-adhesive elastic bandages (4) is fixed.

2. being used for the air-breather of the noninvasive CPAP of newborn according to claim 1, which is characterized in that first self-adhesion The one side that Elastic bandage (3) is contacted with infant head has viscosity, and the second self-adhesive elastic bandage (4) and the first self-adhesion elastic force are taut The one side of band (3) surface contact has viscosity.

3. being used for the air-breather of the noninvasive CPAP of newborn according to claim 2, which is characterized in that further include for fixing The I-shaped hydrocolloid (5) of nose surrounding skin and nasal septum is simultaneously protected in nasal obstruction (6) position, on the I-shaped hydrocolloid (5) Nares skin, I-shaped hydrocolloid (5) lower part transverse sheet are for bonding before newborn nostril at portion's transverse sheet bonding wing of nose Skin.

4. being used for the air-breather of the noninvasive CPAP of newborn according to claim 3, which is characterized in that the I-shaped glue The top transverse sheet of body pastes nasal obstruction (6) for bonding the newborn wing of nose and its underpart transverse sheet, and intermediate riser bonds nasal septum.

5. -4 any air-breather for being used for the noninvasive CPAP of newborn according to claim 1, which is characterized in that described the One self-adhesive elastic bandage (3) and/or the second self-adhesive elastic bandage (4) are 3M self-adhesive elastic bandages.

6. -4 any air-breather for being used for the noninvasive CPAP of newborn according to claim 1, which is characterized in that described stops Blood band (2) is medical tourniquet.