CN220530226U - Disposable hydrocolloid dressing - Google Patents

Abstract

The utility model provides a disposable hydrocolloid dressing, and belongs to the technical field of medical treatment. This disposable hydrocolloid dressing, including dressing main part, wherein dressing main part is integral type symmetrical structure, and the dressing main part is close to the one side of skin and sets up the adhesive linkage, and the dressing main part includes: dressing upper portion, dressing lower part, dressing middle part, dressing upper portion and dressing lower part are connected at both ends about the dressing middle part, dressing main part can fix the breathing machine gas-supply pipe and be connected with the nasal part, dressing upper portion bonding is near wing cartilage and wing cartilage, dressing lower part bonding breathing machine gas-supply pipe is in the people, near the nasolabial sulcus position, the dressing middle part is mainly bonded near the nasal septum cartilage, this disposable hydrocolloid dressing is favorable to preventing that the patient especially neonate patient's nasal septum from the pressure sore of apparatus nature, the problem that need to decide to the square hydrocolloid dressing in clinic, delay emergency time has been solved.

Description

Disposable hydrocolloid dressing

Technical Field

The utility model relates to the technical field of medical treatment, in particular to a disposable hydrocolloid dressing.

Background

When the breathing machine is used, the air pipe is required to be inserted into the nose of a patient, when the air pipe is fixed, the nose and the air pipe are stuck by using the hydrocolloid dressing on the outer surface of the nose, the hydrocolloid dressing is in a square structure, and particularly for a neonate needing long-time breathing machine, the hydrocolloid dressing can cause the nose crush injury and iatrogenic skin injury of the neonate, so medical staff needs to partially cut the hydrocolloid dressing when using, and the patient is stuck with the hydrocolloid dressing after cutting, but the step delays the emergency time.

Disclosure of Invention

In order to make up for the defects, the utility model provides a disposable hydrocolloid dressing, and aims to solve the problems that the conventional square hydrocolloid dressing cannot meet the needs of partial patients, can cause nasal crush injury and iatrogenic injury of the patients, and clinically cuts down the hydrocolloid to delay the emergency time.

The utility model is realized in the following way:

the present utility model provides a disposable hydrocolloid dressing comprising:

dressing main part, dressing main part is symmetrical structure, dressing main part is pressed close to the one side of skin and is set up the adhesive layer, dressing main part includes:

the upper part of the dressing is stuck to the nose wing part;

the lower part of the dressing is stuck with the middle part of the nose lip and the gas pipe of the breathing machine;

the dressing middle part is connected with the upper part of the dressing and the lower part of the dressing, and two through holes are formed in the dressing middle part;

the air delivery pipe of the breathing machine can penetrate through the two through holes to enter the nasal cavity.

Preferably, the dressing body is of unitary construction.

Preferably, the lateral length of the lower part of the dressing is 4-10cm.

Preferably, the thickness of the dressing body is within 7 mm.

The beneficial effects of the utility model are as follows: the disposable hydrocolloid dressing is divided into three parts for connection, so that the adaptability of the dressing main body is enhanced, the nasal septum appliance pressure sore of a patient, especially a neonate patient, is prevented, and the problem that the square hydrocolloid dressing is clinically needed to be cut down and the emergency time is delayed is solved; the hydrocolloid dressing is a dressing containing a gelling substance, and is placed on a carrier, so that an absorbent, self-adhesive and waterproof dressing sheet is finally formed, and the dressing sheet is biodegradable and has good viscosity, so that no extra adhesive tape is needed for fixation.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a disposable hydrocolloid dressing example 1 according to an embodiment of the present utility model;

fig. 2 is a schematic structural view of a disposable hydrocolloid dressing example 2 according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a disposable hydrocolloid dressing example 3 according to one embodiment of the present utility model;

in the figure: 1 dressing main part, 2 dressing upper portion, 3 dressing lower part, 4 dressing middle part, 5 through-holes.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the present utility model is further explained below with reference to the specific drawings.

It will be understood that when an element is referred to as being "fixed to" another element in this disclosure, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-3, the present utility model provides a disposable hydrocolloid dressing comprising: the dressing main body 1, the dressing main body 1 is of a symmetrical structure, the dressing main body is close to one side of the skin and is provided with an adhesive layer, the adhesive layer is preferably low-allergic water-shaped adhesive, so that allergy caused by long-term use of the device when the device is adhered to the skin is avoided, the symmetrical structure enables the dressing main body 1 to be firmer and more stable when an air pipe of a breathing machine is adhered, the stress of the skin is more uniform, the dressing main body 1 comprises a dressing upper part 2, a dressing lower part 3 and a dressing middle part 4, two ends of the dressing middle part 4 are respectively connected with the dressing upper part 2 and the dressing lower part 3, the dressing middle part 4 is provided with two through holes 5, wherein the air pipe of the breathing machine can pass through the through holes 5, the air pipe of the dressing main body 1 is used for fixing the breathing machine on the nose of a patient, in the utility model, the dressing upper part 2 of the dressing is adhered near the nasal wing cartilage and the nasal lip groove part of the person, wherein the lower dressing part 3 mainly plays a role in bonding the air delivery pipe of the breathing machine and the middle part of the nose lip, the middle dressing part 4 connects the upper dressing part 2 and the lower dressing part 3, the middle dressing part 4 is mainly bonded near the cartilage of the nasal septum, the main dressing body 1 uses a hydrocolloid dressing, which can create a moist healing environment on the surface of a wound, can reduce pain, form a layer of moist gel, inhibit bacterial infection, directly reduce local friction force and shearing force, reduce friction between skin and sweat, keep good blood circulation of pressed parts, contain dressing of gel-forming substances, place the dressing on a carrier, finally form a dressing sheet with absorbability, self-adhesion and water resistance, be biodegradable and have good viscosity, thus needing no extra adhesive tape for fixation, being convenient for clinical operation, and reduces the influence on the natural environment.

In this embodiment, the dressing body 1 is of an integral structure, which can increase the strength of the utility model, and will not tear at each connection part of the dressing body 1 during use, thereby affecting the use effect.

In this embodiment, the lateral length of the dressing lower part 3 is 4-10cm, the dressing lower part 3 needs to be adapted to the length, and preferably, the dressing lower part 3 can be adhered to the nasal labial sulcus part while being adhered to the breathing machine air delivery pipe, so that the stability of the breathing machine air delivery pipe and the nose part is improved.

In this embodiment, the thickness of the dressing body 1 is within 7mm, and the dressing body 1 should be as thin as possible while not affecting its strength, and the nose is more fitted, and the air permeability is increased while saving costs to some extent.

In the embodiment of the utility model provided in fig. 1, an I-shaped structure is adopted, the gas delivery pipe of the breathing machine is inserted into the nose from the left edge and the right edge of the dressing middle part 4, wherein the width of the dressing middle part 4 is smaller, the edge of the dressing middle part 4 is used as the edge of the through hole 5, the dressing upper part 2 is adhered near the nasal wing cartilage and the nasal wing large cartilage, the breathing machine gas delivery pipe is adhered to the accessory of the nasal labial groove part in the human body by the dressing lower part 3, the embodiment can reduce the area of the dressing main body 1 adhered to the nose while playing the role of fixing the breathing machine gas delivery pipe, the damage to the nose skin is reduced, and the through hole 5 is of an open structure, so that the breathing machine gas delivery pipe is easier to enter the nasal cavity; in the embodiment of the utility model provided in fig. 2, two through holes 5 are formed in a rectangular dressing main body 1, the through holes 5 are used for inserting a breathing machine gas pipe into a nose, in fig. 2, the middle dressing part 4 has a certain sealing effect on the outer edges of the breathing machine gas pipe and nostrils, so that oxygen provided by the breathing machine gas pipe is prevented from overflowing from the nostrils to a certain extent, and the use efficiency of the breathing machine is increased; in the embodiment of the utility model provided in fig. 3, the dressing middle part 4 is provided with two through holes 5, and meanwhile, compared with fig. 2, the transverse length of the dressing middle part 4 is shortened, and the dressing upper part 2 adopts split type to better fit with the nose; the disposable hydrocolloid dressing can prevent nasal septum appliance pressure sores caused by patients, especially neonatal patients, when using a breathing machine, does not need to be cut down in clinical use, and shortens the preparation work before first aid.

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 (3)

1. A disposable hydrocolloid dressing comprising:

dressing main part, dressing main part is a slice formula symmetrical structure, the dressing main part is pressed close to the one side of skin and is set up the adhesive layer, the dressing main part includes:

the upper part of the dressing is stuck to the nose wing part;

the lower part of the dressing is stuck with the middle part of the nose lip and the gas pipe of the breathing machine;

the dressing middle part is connected with the upper part of the dressing and the lower part of the dressing, and two through holes are formed in the dressing middle part;

the air delivery pipe of the breathing machine can penetrate through the two through holes to enter the nasal cavity.

2. The disposable hydrocolloid dressing of claim 1, wherein the lateral length of the lower portion of the dressing is 4-10cm.

3. The disposable hydrocolloid dressing of claim 1, wherein the thickness of the dressing body is within 7 mm.