CN212439058U

CN212439058U - Dressing for anorectal postoperative care

Info

Publication number: CN212439058U
Application number: CN202020565233.7U
Authority: CN
Inventors: 刘远东
Original assignee: Chengdu Ouruikang Medical Instrument Co ltd
Current assignee: Chengdu Ouruikang Medical Instrument Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2021-02-02
Anticipated expiration: 2030-04-16

Abstract

The utility model discloses a dressing for anorectal postoperative care, which relates to the postoperative care field and comprises a breathable adhesive tape layer, a water absorption layer, a surface layer and a composite paper layer, wherein the water absorption layer comprises a first sub water absorption layer, a second sub water absorption layer and a third sub water absorption layer; the surface layer is covered on the water absorbing layer, and the water absorbing layer is extruded between the surface layer and the water absorbing layer, so that the water absorbing layer is prevented from falling off in the use process, the condition that an adhesive is used when the water absorbing layer is fixed is avoided, the use feeling of a patient is ensured to a greater extent, and the cost is saved to a certain extent; meanwhile, the water absorption layer is designed to be of a structure similar to a pyramid, so that the water absorption layer conforms to the physical characteristics of the use part of the patient, and the use feeling of the patient is further improved.

Description

Dressing for anorectal postoperative care

Technical Field

The utility model relates to a postoperative care field especially relates to a dressing for anorectal postoperative care.

Background

Anorectal diseases are the peculiar frequently-occurring diseases of human beings, and the incidence rate of anorectal diseases is 59.1 percent according to related general survey data, anorectal accounts for 87.25 percent of all anorectal diseases, and is often seen in patients who stand for a long time, sit for a long time and are tired, and obese patients are particularly, and the operation is widely accepted as the most rapid anorectal treatment means, and meanwhile, corresponding nursing work is still needed to avoid sequelae. The anorectal postoperative recovery time is long, the recurrence rate is high, and the postoperative symptoms such as pruritus, pain, ardor, hemorrhage and the like are accompanied, and the dressing change is needed regularly to ensure the rapid healing of the wound surface. In addition, the anus is in a fragile state due to the excision of tissues in the period, and the risk of infection also exists in the process of removing seepage liquid, so that wound bleeding or other symptoms caused by external pressure or friction of part of patients are not excluded. At present, anorectal postoperative care means is limited, and the anorectal postoperative care dressing only has a simple isolation and infiltration function generally, pain and discomfort caused by the operation cannot be effectively relieved, pain is particularly aggravated when the position of a patient changes, and the enthusiasm of medical care is undoubtedly stricken, so that the development of the anorectal postoperative care dressing with high matching degree has important significance to medical staff and patients.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of designing a dressing for anorectal postoperative care.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the utility model provides a dressing for anorectal postoperative care, includes ventilative sticky tape layer, water absorption layer, top layer and compound ply, and the both sides on top layer are pasted with ventilative sticky tape layer, and the layer that absorbs water lies in between top layer and ventilative sticky tape layer, and there is mutual extrusion effort on water absorption layer and top layer and ventilative sticky tape layer, and compound ply is on two pages of overlap settings lid and top layer, and compound ply keeps away from one side of overlap and bonds with ventilative sticky tape layer.

Furthermore, the water absorption layer comprises a first sub water absorption layer, a second sub water absorption layer and a third sub water absorption layer, and the first sub water absorption layer, the second sub water absorption layer and the third sub water absorption layer are overlapped to form a pyramid structure.

Further, the length ratio of the breathable adhesive tape layer to the first sub water absorption layer to the second sub water absorption layer to the third sub water absorption layer is 12:6:5: 4; the width ratio of the breathable adhesive tape layer to the first sub water absorption layer to the second sub water absorption layer to the third sub water absorption layer is 11:4:2: 1.

Furthermore, the surface layer is a single-side film-coated absorbent pad or non-woven fabric.

The beneficial effects of the utility model reside in that: the surface layer is covered on the water absorbing layer, and the water absorbing layer is extruded between the surface layer and the water absorbing layer, so that the water absorbing layer is prevented from falling off in the use process, the condition that an adhesive is used when the water absorbing layer is fixed is avoided, the use feeling of a patient is ensured to a greater extent, and the cost is saved to a certain extent; meanwhile, the water absorption layer is designed to be of a structure similar to a pyramid, so that the water absorption layer conforms to the physical characteristics of the use part of the patient, and the use feeling of the patient is further improved.

Drawings

Fig. 1 is a schematic front view of a dressing for anorectal postoperative care of the present invention;

fig. 2 is a left side view schematic structure diagram of the dressing for anorectal postoperative care of the present invention;

wherein corresponding reference numerals are:

1-breathable adhesive tape layer, 2-surface layer, 3-composite paper layer, 4-third sub water absorption layer, 5-second sub water absorption layer and 6-first sub water absorption layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "inner", "outer", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are merely for convenience of description of the present invention and simplifying the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed" and "connected" are to be interpreted broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

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

As shown in fig. 1 and 2, the dressing for anorectal postoperative care comprises a breathable adhesive tape layer 1, a water absorption layer, a surface layer 2 and a composite paper layer 3, wherein two sides of the surface layer 2 are adhered to the breathable adhesive tape layer 1, the water absorption layer is located between the surface layer 2 and the breathable adhesive tape layer 1, the water absorption layer and the surface layer 2 and the breathable adhesive tape layer 1 have mutual extrusion acting force, the composite paper layer 3 is arranged on the surface layer 2 by overlapping two pages, and one side, far away from the overlapping, of the composite paper layer 3 is adhered to the breathable adhesive tape layer 1. Through covering one deck top layer 2 on the layer that absorbs water, will absorb water the layer extrusion and between top layer 2 and the layer that absorbs water, guaranteed promptly that the layer that absorbs water can not drop in the use, also avoided the condition of using the adhesive when fixed layer that absorbs water simultaneously, the bigger use of guaranteeing the patient feels, has also practiced thrift the cost to a certain extent.

As shown in fig. 1 and 2, the water-absorbing layer includes a first sub water-absorbing layer 6, a second sub water-absorbing layer 5 and a third sub water-absorbing layer 4, the first sub water-absorbing layer 6, the second sub water-absorbing layer 5 and the third sub water-absorbing layer 4 are overlapped to form a pyramid structure, and the length ratio of the air-permeable adhesive tape layer 1, the first sub water-absorbing layer 6, the second sub water-absorbing layer 5 and the third sub water-absorbing layer 4 is 12:6:5: 4; the width ratio of the breathable adhesive tape layer 1 to the first water sub-absorbent layer 6 to the second water sub-absorbent layer 5 to the third water sub-absorbent layer 4 is 11:4:2: 1. The body characteristics of the use part of the patient are better met, and the use feeling of the patient is improved.

As shown in fig. 1 and 2, the surface layer 2 is a single-sided coated absorbent pad or nonwoven fabric. Because the surface layer 2 adopts the single-side film-coated absorbent pad or non-woven fabric, cotton fiber adhesion of the wound in a scabbing time domain can be prevented in the use process, and secondary damage to the wound when the dressing is taken down is avoided.

During the use, only need take off compound paper layer 3, then aim at patient's wound with the dressing and through ventilative sticky tape layer 1 with its fixed bonding in patient's wound can, because the layer that absorbs water is fixed at the extrusion effort of fixed time adoption, reduce the use of adhesive, practiced thrift the cost promptly and guaranteed patient's use impression again, simultaneously because first sub layer 6 that absorbs water, the second is sub to absorb water layer 5 and the third is sub to absorb water layer 4 and is overlapped and place formation pyramid structure, accord with the physical characteristics that the patient used the position more, patient's use impression has been improved.

The technical scheme of the utility model is not limited to the restriction of above-mentioned specific embodiment, all according to the utility model discloses a technical scheme makes technical deformation, all falls into within the protection scope of the utility model.

Claims

1. The utility model provides a dressing for anorectal postoperative care which characterized in that: the water absorption layer is positioned between the surface layer and the breathable adhesive tape layer, mutual extrusion acting force exists between the water absorption layer and the surface layer as well as the breathable adhesive tape layer, the composite paper layer is arranged on the surface layer by two overlapped pages, and one side of the composite paper layer, which is far away from the overlapped part, is adhered to the breathable adhesive tape layer.

2. A dressing for anorectal post-operative care according to claim 1 wherein: the water absorption layer comprises a first sub water absorption layer, a second sub water absorption layer and a third sub water absorption layer, and the first sub water absorption layer, the second sub water absorption layer and the third sub water absorption layer are overlapped to form a pyramid structure.

3. A dressing for anorectal post-operative care according to claim 2 wherein: the length ratio of the breathable adhesive tape layer to the first sub water absorption layer to the second sub water absorption layer to the third sub water absorption layer is 12:6:5: 4; the width ratio of the breathable adhesive tape layer to the first sub water absorption layer to the second sub water absorption layer to the third sub water absorption layer is 11:4:2: 1.

4. A dressing for use in anorectal post-operative care according to any one of claims 1 to 3 wherein: the surface layer is a single-side film-coated absorbent pad or non-woven fabric.