CN209827238U

CN209827238U - Novel buffering dressing

Info

Publication number: CN209827238U
Application number: CN201920521886.2U
Authority: CN
Inventors: 朱奉军; 鲁元刚; 宋燕莹; 卢静谊; 向英玲
Original assignee: Chinese Peoples Liberation Army Army Specialized Medical Center
Current assignee: Chinese Peoples Liberation Army Army Specialized Medical Center
Priority date: 2019-04-17
Filing date: 2019-04-17
Publication date: 2019-12-24
Anticipated expiration: 2029-04-17

Abstract

The utility model relates to a health supplies technical field specifically is a novel buffering dressing, including the buffering gasbag, the buffering gasbag includes the gasbag body, is equipped with the gas injection pipe in the middle of the one end of the gasbag body, all is equipped with the sticker on the both sides face of the gasbag body. The utility model discloses a set up the buffering gasbag of being made by medical latex, the both sides of buffering gasbag all set up the sticker, during the use through the sticker with the firm adhesion clamp of buffering gasbag between the cotton pad of gauze, inject proper amount gas into the buffering gasbag according to the demand, can prevent to wrap the wound healing time extension that the in-process excessively pressurizes and leads to, and then lead to the wound can't resume to the best effect, can also alleviate patient's discomfort, thereby reduce the patient and lead to wrapping up not hard up because of uncomfortable restlessness; in addition, the ice water or the hot water is injected into the buffer air bag to carry out cold and hot compress operation on the wound of the patient, so that better treatment experience is improved for the patient.

Description

Novel buffering dressing

Technical Field

The utility model relates to a health supplies technical field specifically is a novel buffering dressing.

Background

The dressing of the wound is always the key of postoperative care, and the dressing quality is directly related to the healing speed of the wound and whether the optimal effect can be recovered. The purpose of dressing wounds is mainly as follows: covering the wound surface, and preventing water, dust and infection; the free tissue can effectively contact the body seepage, and the blood supply and nutrition are provided for the free tissue. Clinically, after general surgery, doctors often use over-pressure dressing to prevent postoperative bleeding or to compress hemostasis.

Over-pressurization when dressing a wound can increase unnecessary discomfort to the patient, and can also impede local free tissue blood supply, resulting in poor blood flow. The principle of clinical bandaging requires moderate tightness, and the traditional dressing gauze and cotton pad can deform, become hard and lose plasticity after being bandaged for a long time. In view of this, we propose a new type of cushioning dressing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel buffering dressing to what provide among the above-mentioned background art wraps the in-process and excessively pressurizes and bring the problem that the discomfort and influence the wound recovery for the patient.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a novel buffering dressing, includes the buffering gasbag, the buffering gasbag includes the gasbag body, the rule is equipped with a plurality of bumps on the lateral wall of the gasbag body, be equipped with the gas injection pipe in the middle of the one end of the gasbag body, the gas injection pipe is kept away from the one end of the gasbag body is equipped with the spacing collar, all be equipped with on the both sides face of the gasbag body and glue the subsides, glue and paste including the viscose layer, the viscose layer is kept away from the one end of the gasbag body is equipped with the protection film.

Preferably, the overlooking surface of the air bag body is rectangular, and the corners of the air bag body are all subjected to circular arc treatment.

Preferably, the gasbag body with the gas injection pipe is the integrated into one piece structure, the spacing collar with the gas injection pipe is the integrated into one piece structure.

Preferably, the outer diameter of the limiting ring is larger than that of the gas injection pipe.

Preferably, the side wall thickness of the gas-injection pipe is less than or equal to the side wall thickness of the airbag body.

Preferably, the viscose layer is fixed on the air bag body through glue adhesion, and the protection film is fixed on the viscose layer through glue adhesion.

Preferably, the protective film and the adhesive layer have the same shape, and the size of the protective film is larger than or equal to that of the adhesive layer.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up the buffering gasbag of being made by medical latex, the both sides of buffering gasbag all set up the sticker, during the use through the sticker with the firm adhesion clamp of buffering gasbag between the cotton pad of gauze, inject proper amount gas into the buffering gasbag according to the demand, can prevent to wrap the wound healing time extension that the in-process excessively pressurizes and leads to, and then lead to the wound can't resume to the best effect, can also alleviate patient's discomfort, thereby reduce the patient and lead to wrapping up not hard up because of uncomfortable restlessness; in addition, the ice water or the hot water is injected into the buffer air bag to carry out cold and hot compress operation on the wound of the patient, so that better treatment experience is improved for the patient.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a half-section structure of the buffering air bag of the present invention;

fig. 3 is a schematic overall structure diagram of a second embodiment of the present invention;

FIG. 4 is a schematic view of a half-section structure of a second embodiment of the present invention;

fig. 5 is a schematic half-sectional structure diagram of a third embodiment of the present invention.

In the figure: 1. a buffer air bag; 11. a balloon body; 111. salient points; 12. a gas injection pipe; 121. a limiting ring; 2. gluing; 21. an adhesive layer; 22. and (5) protecting the film.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "middle", "length", "thickness", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, "a plurality" means at least one, e.g., one, two, etc., unless specifically limited otherwise.

Example 1

A novel buffering dressing is shown in figures 1-2 and comprises a buffering air bag 1, wherein the buffering air bag 1 comprises an air bag body 11, a plurality of convex points 111 are regularly arranged on the outer side wall of the air bag body 11, an air injection pipe 12 is arranged in the middle of one end of the air bag body 11, and a limiting ring 121 is arranged at one end, away from the air bag body 11, of the air injection pipe 12.

In this embodiment, the top view of the airbag body 11 is rectangular, so that the shape of the airbag body 11 matches with the gauze cotton pad folded into a block shape, and the airbag body 11 and the gauze cotton pad are combined together to compress and wrap the wound of a patient.

Furthermore, the corners of the air bag body 11 are all processed by arc treatment, so that the whole buffering air bag 1 is smooth and mellow, and the skin can not be scratched by the corners.

Specifically, the size, the shape of the different rules of the gasbag body 11 can be customized as required, can cooperate the cotton pad of gauze of not unidimensional to use to wrap different wounds, and in the use, fill into the gas of different volumes and can make the gasbag body 11 have the cushioning power of different degrees.

In this embodiment, the airbag body 11 and the gas injection pipe 12 are integrally formed, and the stop collar 121 and the gas injection pipe 12 are integrally formed, so that the buffering airbag 1 is integrally firm and stable, and has good sealing performance.

Further, the outer diameter of the retainer ring 121 is larger than the outer diameter of the gas injection tube 12, so that the outer end of the gas injection tube 12 protrudes, the gas injection tube 12 is convenient to pinch to perform gas injection operation on the airbag body 11, and the gas injection tube 12 is also convenient to elongate and seal the airbag body 11 by knotting or taking a special H-shaped plastic sealing piece for the balloon.

Specifically, the length of the gas-injection tube 12 is at least 1.5cm, so that the gas-injection tube 12 can be elongated by force to seal.

Further, the thickness of the sidewall of the gas injection pipe 12 is less than or equal to the thickness of the sidewall of the airbag body 11, and the thickness of the sidewall of the gas injection pipe 12 is preferably the thickness of the sidewall of the airbag body 11 in this embodiment, so that the gas injection pipe 12 has better elasticity and is convenient for elongation.

In addition, buffering gasbag 1 adopts medical grade latex to make, and its material is soft toughness good, elasticity, temperature change resistance, corrosion resistance are good, simultaneously through set up a plurality of bumps 111 on the lateral wall at gasbag body 11 so that improve the frictional force between buffering gasbag 1 and the foreign object, reduce the probability that buffering gasbag 1 pressurized probably slips out from the cotton pad of gauze.

Further, in the using process, if cold compress or hot compress operation is required to be carried out on the wound of the patient, ice water or hot water can be filled into the buffering air bag 1 according to the requirement; in addition, if the cushion airbag 1 is sealed by using a plastic clip dedicated to the balloon, the cushion airbag 1 can be reused, thereby reducing the cost.

Example 2

As the second embodiment of the present invention, when the buffering airbag 1 is placed outside the gauze cotton pad, in order to make the buffering airbag 1 place firm and not easy to slip out, the present inventor makes the following improvement on the basis of embodiment 1, as an preferable embodiment, as shown in fig. 3-4, including the buffering airbag 1, the buffering airbag 1 includes the airbag body 11, and the rule is equipped with a plurality of bumps 111 on one side lateral wall of the airbag body 11, is equipped with the sticker 2 on the opposite side lateral wall of the airbag body 11, and the sticker 2 includes the sticker layer 21, and the one end of the sticker layer 21 away from the airbag body 11 is equipped with the protection film 22.

In this embodiment, the viscose layer 21 is fixed on the air bag body 11 through the glue adhesion, makes the viscose layer 21 durable and firm, can paste the buffering air bag 1 on the cotton pad of gauze through the viscose layer 21, avoids buffering 1 slippage of air bag.

Further, the protection film 22 is fixed on the viscose layer 21 through the glue adhesion, and the protection film 22 can be torn open, convenient to use, protects the viscose layer 21 through the protection film 22 and avoids damaging or receive the pollution.

In this embodiment, the shapes of the protection film 22 and the adhesive layer 21 are the same, so that the protection film 22 and the adhesive layer 21 are matched in shape.

Further, the size of the protection film 22 is greater than or equal to the size of the adhesive layer 21, and in this embodiment, the size of the protection film 22 is preferably greater than the size of the adhesive layer 21, so that the protection film 22 sufficiently covers the adhesive layer 21 to improve the protection effect, and the portion of the protection film 22 extending beyond the edge of the adhesive layer 21 facilitates tearing the protection film 22.

Specifically, the adhesive layer 21 is made of medical pressure-sensitive adhesive, and is good in material viscosity, safe and sanitary, and capable of avoiding skin from being allergic due to careless contact.

Furthermore, the protective film 22 is made of a medical-grade PE film, is soft and tough in material, high in transparency, wear-resistant and durable, and when the medical-grade PE film is used, the buffer air bag 1 is inflated and sealed, then the protective film 22 is torn off, the buffer air bag 1 is adhered to a gauze cotton pad folded into a block shape, then the gauze cotton pad is pressed on a wound of a patient, and finally a bandage is taken and pressed on one surface, provided with the convex points 111, of the buffer air bag 1 to be wound and bound.

Example 3

As a third embodiment of the present invention, when the cushion airbag 1 is placed between the multiple layers of gauze cotton pads, in order to make the cushion airbag 1 and the gauze cotton pads discharge stably and not easily deformed, the present inventors make the following improvement on the basis of embodiment 2, as shown in fig. 5, including the cushion airbag 1, the cushion airbag 1 includes an airbag body 11, and both side surfaces of the airbag body 11 are provided with the glue sticker 2.

In this embodiment, the outer sidewall of the airbag body 11 does not need to be provided with the protruding points 111, so that the situation that the cushion airbag 1 cannot be stably adhered to the gauze cotton pad due to the unevenness of the adhesive layer 21 caused by the protruding points 111 is avoided, and the production cost can be saved without performing additional operations on the latex material.

This neotype buffering dressing is when using, use embodiment 3's structure as an example, at first select the buffering gasbag 1 of suitable size according to patient's wound size, inject proper amount of gas into the gasbag body 11 through gas injection pipe 12, fold into the cubic of suitable size with a plurality of gauze cotton pads again, then tear the protection film 22 of the subsides of gluing 2 of buffering gasbag 1 both sides and press from both sides buffering gasbag 1 between the gauze cotton pads, compress the gauze cotton pads together with buffering gasbag 1 at last and press on the wound again to take the bandage to take to roll up and tie up can.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A novel buffering dressing comprises a buffering air bag (1), and is characterized in that: buffering gasbag (1) is including the gasbag body (11), the rule is equipped with a plurality of bumps (111) on the lateral wall of the gasbag body (11), be equipped with gas injection pipe (12) in the middle of the one end of the gasbag body (11), gas injection pipe (12) are kept away from the one end of the gasbag body (11) is equipped with spacing collar (121), all be equipped with on the both sides face of the gasbag body (11) and glue (2), glue (2) including viscose layer (21), viscose layer (21) are kept away from the one end of the gasbag body (11) is equipped with protection film (22).

2. The novel cushioning dressing of claim 1, wherein: the overlook surface of the air bag body (11) is rectangular, and the corners of the air bag body (11) are all processed by circular arcs.

3. The novel cushioning dressing of claim 1, wherein: the air bag body (11) and the air injection pipe (12) are of an integrally formed structure, and the limiting ring (121) and the air injection pipe (12) are of an integrally formed structure.

4. The novel cushioning dressing of claim 1, wherein: the outer diameter of the limiting ring (121) is larger than that of the gas injection pipe (12).

5. The novel cushioning dressing of claim 1, wherein: the side wall thickness of the gas injection pipe (12) is less than or equal to the side wall thickness of the airbag body (11).

6. The novel cushioning dressing of claim 1, wherein: viscose layer (21) are fixed through the glue adhesion on the gasbag body (11), protection film (22) are fixed through the glue adhesion on viscose layer (21).

7. The novel cushioning dressing of claim 1, wherein: the protective film (22) is the same as the adhesive layer (21) in shape, and the size of the protective film (22) is larger than or equal to that of the adhesive layer (21).