CN210932216U - Dressing paste - Google Patents

Abstract

The utility model relates to the technical field of sanitary products, in particular to a dressing plaster, which comprises a dressing plaster body, wherein the dressing plaster comprises an anti-seepage ring which is arranged in the middle of the dressing plaster; an absorption layer and two or more functional rings are arranged in the anti-seepage ring; the two or more than two functional rings form an integral layer surface in a mutual winding or staggered mode; the dressing patch includes an adhesive portion and a securement. The utility model discloses can arrange the liquid that has different efficiency more than two kinds or two kinds in each function ring, because it is on same aspect, can exert simultaneously, effectively improve dressing subsides efficiency, and avoided different liquid to mix the back, produce other chemical unstable substance, influence the result of use, simultaneously, adopt dual fixed mode, ensure that dressing subsides self pastes firmly, utilize prevention of seepage circle to paste the dressing and fix in the wound, effectively avoid among the prior art skin for a long time with the colloid face contact that the dressing pasted and the injury that causes skin.

Description

Dressing paste

Technical Field

The utility model relates to a health supplies technical field, concretely relates to dressing subsides.

Background

The dressing plaster is used to cover wound surface or other damaged sanitary articles, has the functions of stopping bleeding, preventing wound infection, stopping bleeding temporarily, protecting wound surface and promoting wound healing. Due to the development of the wound care theory, the dressing plaster is also changed from a traditional gauze sheet, a non-woven fabric sheet and the like into a functional dressing plaster, and the functional dressing plaster has the functions of antibiosis, moisture preservation and the like on the basis of the single function of the traditional dressing plaster.

The existing dressing paste mainly has the functions of antibiosis, moisture retention and the like, but the functional layers of antibiosis, moisture retention and the like are mainly presented in two modes, one is that the functional layers are overlapped up and down to contact with a wound, for example, in the patent with the application number of 2016207102512.0, the antibiosis layer and the moisture retention layer are overlapped to achieve the effect of antibiosis and moisture retention, but because the dressing paste is positioned at the upper layer and the lower layer, the function of the upper layer is bound, the effect that the dressing paste contacts with the functional layer of the wound surface can be ensured, the effect of the upper layer can only play a small part, and the dressing paste is wasted, and the healing of the wound surface is not facilitated; in the patent with application number 201820193135.8, in order to enable the dressing to have good liquid absorption and antibacterial effects, the hydrogel layer, the antibacterial layer and the liquid absorption layer are sequentially arranged in a step-shaped circular ring manner, but when the step-shaped circular ring is arranged, an upper layer and a lower layer are still overlapped, the efficacy of the upper layer is affected by the lower layer, only the part larger than the inner side circular ring can exert the efficacy, but the inner side efficacy cannot completely cover the wound, and an antibacterial and moisturizing environment cannot be simultaneously created for part of the wound; secondly, two or more substances with antibacterial function or moisturizing function are mixed together and placed in a layer to contact with the wound surface, which also has a problem that the mixed substances are unstable in state and easy to interact with each other, and other substances which are not beneficial to wound healing are generated or the efficacy of the substances is reduced.

At present, some substances such as chitin fibers and the like have the antibacterial and moisturizing effects and can create an antibacterial and moisturizing environment for wounds, but the effects are limited to antibacterial and moisturizing, cannot be changed at will, and other effects need to be added.

Meanwhile, most of the existing dressing pastes are adhered to the skin on the periphery of the wound surface by the colloid and are used for a long time, the skin adhered to the colloid becomes white and dry and itchy due to the airtight property of the colloid, and the dressing paste adhered to the wound surface needs to be torn off during replacement, so that the pain of a wounded is increased, the wound healing is not facilitated, and the skin on the periphery of the wound surface can be injured after long-term use.

SUMMERY OF THE UTILITY MODEL

To the above problems, an object of the present invention is to provide a dressing patch.

In order to realize the technical problem, the utility model discloses a solution does: a dressing patch comprises a dressing patch 1, wherein the dressing patch 1 comprises an anti-seepage ring 5, and the anti-seepage ring 5 is arranged in the middle of the dressing patch 1; the anti-seepage ring 5 is internally provided with an absorption layer 4 and two or more functional rings; the two or more functional rings are within the absorbent layer 4; the dressing plaster 1 comprises an adhesive part 6 and a fixing part 8, wherein a release film layer I10 is arranged on the adhesive part 6, and a release film layer II 11 is arranged on the fixing part 8; the adhesive part 6 is stuck on the outer side of the dressing paster 1 through a perforation 7; the fixing part 8 can be stuck on the outer side of the dressing 1.

Further, the two or more functional rings are intertwined or interlaced to form an integral layer.

Furthermore, the left side and the right side of the two or more than two functional rings are provided with isolation layers 9.

Furthermore, the impermeable ring 5 is provided with a transparent cover 12 outside the dressing 1.

Furthermore, the perforation 7 is provided with 3-6 holes.

Further, the anti-seepage ring 5 is a non-toxic harmless desensitization elastic circular gasket with thickness.

Further, a one-way permeable membrane 13 is provided between the two or more functional rings and the absorbent layer 4.

Further, the transparent cover 12 just supports against the upper openings of the functional rings, so that the loss of the functional liquid caused by inversion is avoided.

By adopting the technical scheme, the beneficial effects of the utility model reside in that: the utility model has the advantages that two or more than two functional rings are arranged on the same layer in a mutual winding or staggered way, can act on the wound at the same time, effectively exert the efficacy of the functional liquid, avoid the waste of the dressing, and the left and right sides of the functional rings are provided with the isolation layers, ensure that the functional liquids do not mutually permeate, effectively ensure the function, and also avoid the interaction of different liquids and influence the effect; the absorption layer contains two or more than two functional rings, because of the existence of the one-way permeable membrane, the liquid absorbed by the absorption layer cannot reversely enter the functional rings to pollute the functional liquid, and meanwhile, the periphery of the absorption layer can contact the wound edge to efficiently absorb the exudate on the peripheral side of the wound; and the contact of the exudate and the anti-seepage ring is isolated, so that the friction force between the dressing patch and the skin is reduced after the exudate is prevented from contacting the anti-seepage ring, and the fixation of the dressing patch in the later period is influenced. The transparent cover on the front surface of the dressing patch is opened, liquid with different required efficacies can be added into each functional ring, and the absorbed state of each functional liquid and the state of the absorption layer can be seen, so that the dressing patch can be replaced in time, and the waste caused too early or the recovery of a wound affected too late is avoided. Furthermore, the utility model discloses do not adhere to skin, avoided the dressing to paste for a long time with the wound week side skin contact back, influence the breathing of normal skin, hurt the wound week side healthy skin, damage skin.

Drawings

Fig. 1 is a schematic view of an inner side structure of a dressing patch of the present invention.

Fig. 2 is an outside structure diagram of the dressing patch of the present invention.

Fig. 3 is a schematic sectional structure view of a dressing patch of the present invention.

In the figure: dressing subsides 1, A function ring 2, B function ring 3, absorbed layer 4, prevention of seepage circle 5, bonding part 6, perforation department 7, fixed department 8, isolation layer 9, from type rete I10, from type rete II 11, transparent cover 12, one-way osmosis membrane 13.

Detailed Description

Embodiments of the present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which embodiments of the invention are shown and described, and it is to be understood that the specific embodiments described are merely illustrative of some, but not all, of the embodiments of the invention.

As shown in fig. 1, the utility model comprises a dressing patch 1, wherein the dressing patch 1 comprises an anti-seepage ring 5, and the anti-seepage ring 5 is arranged in the middle of the dressing patch 1; an absorption layer 4, a functional ring A2 and a functional ring B3 are arranged in the anti-seepage ring 5; the A functional ring 2 and the B functional ring 3 are arranged in the absorption layer 4; function ring 2 and B function ring 3 form a holistic aspect with intertwine's mode, and both left and right sides all have isolation layer 9, dressing subsides 1 contains bonding portion 6 and fixed department 8.

As shown in fig. 2, the present invention includes a transparent cover 12, the transparent cover 12 can be opened, and the absorption layer 4 and the a and B function rings 2 and 3 are clearly visible through the transparent cover 12 at the outside.

As shown in fig. 3, a one-way permeable membrane 13 is arranged between the a functional ring 2, the B functional ring 3 and the absorption layer 4; a release film layer I10 is arranged on the bonding part 6, and a release film layer II 11 is arranged on the fixing part 8; the adhesive part 6 is stuck on the outer side of the dressing paster 1 through a perforation 7; the fixing part 8 can be stuck on the outer side of the dressing 1.

Specifically, the function ring A2 and the function ring B3 form an integral layer surface in a mutual winding mode, so that the effect is ensured to be exerted simultaneously, the action area of the function liquid is increased, and the phenomenon that the function liquid is not uniformly dispersed to be unfavorable for the recovery of partial wounds is avoided.

Specifically, the function ring A2 and the function ring B3 are on an integral layer, so that the influence on the realization of the efficacy of the function ring A after the function ring A and the function ring B are superposed is avoided; and the left side and the right side of the dressing patch are provided with the isolation layers 9, so that the dressing patch can effectively prevent the dressing patch from influencing the efficacy of the dressing patch while effectively ensuring the efficacy of each function.

Specifically, a one-way permeable membrane 13 is arranged between the functional ring A2, the functional ring B3 and the absorption layer 4, so that functional liquid can permeate to the wound through the absorption layer 4, but the liquid absorbed by the absorption layer cannot permeate to the functional ring, and the pollution of the liquid in the functional ring by the exudate and the like is avoided.

Specifically, the transparent cover 12 can be opened, and liquids with different functions are added into the function ring A2 and the function ring B3, so that the operation is convenient.

Specifically, the absorption layer 4, the A function ring 2 and the B function ring 3 are transparent and visible on the outer side of the dressing sticker 1, so that the state of the absorption layer and the absorption condition of each function liquid can be visually checked, and the time for replacing the dressing sticker can be conveniently known.

Specifically, the perforation 7 is provided with 3-6 holes, and the adhesive part 6 can pass through different holes to adjust the length of the dressing patch.

Specifically, the adhesive part 6 is adhered to the outer side of the dressing patch through the perforation 7, and then the fixing part 8 is adhered to the outer side of the dressing patch.

Specifically, the anti-seepage ring 5 is a non-toxic harmless desensitization elastic circular gasket with thickness, the thickness of the anti-seepage ring is consistent with the height of the absorption layer, and the dressing paste is fixed on the wound surface under the action of friction force after contacting with the skin on the periphery of the wound.

Specifically, the periphery of the absorption layer 4 is in contact with the edge of the wound, so that exudate can be efficiently absorbed, meanwhile, the exudate is prevented from flowing to the anti-seepage ring 5, the friction force between the anti-seepage ring 5 and the skin is reduced, and the fixation of the dressing patch is influenced.

Specifically, the transparent cover 12 just supports against the upper openings of the A functional ring 2 and the B functional ring 3, so that the loss of the functional liquid caused by inversion is avoided.

A dressing subsides through above design is in concrete use, open transparent cover 12, liquid that will need to have the effect is added respectively in each function ring, aim at the wound with absorbed layer 4, rely on the frictional force that the ring 5 was passed in the prevention of seepage to fix dressing subsides 1 in wound department, select suitable length, pass bonding portion 6 behind perforation department 7, tear off from type rete I10, after pasting with dressing subsides 1 outside, tear off from type rete II 11 of department of fixation 8, adhere in the dressing subsides 1 outside again, dual fixed, avoid droing, high durability and convenient use. Liquid in the function ring can slowly permeate to the absorbing layer downwards due to the reason of gravity, contacts with the wound, and exerts the effect, and on the other hand, the dressing paste is not adhered to skin, reduces the injury to skin, uses this dressing paste, can improve user's comfort.

The utility model discloses in, except that other clear and definite regulation and limited, the glue of bonding portion and fixed department is for pasting the glue in the dressing pastes the outside, is not limited to non-setting adhesive, pressure sensitive adhesive, hot melt adhesive etc..

In the utility model, the dressing paste body is not limited to non-woven fabrics, fiber fabrics and the like except for clear stipulations and limitations.

In the present invention, the efficacy of the functional ring is not limited to antibacterial, moisturizing, anti-inflammatory, deodorizing, whitening, scar lightening, beauty treatment, spot lightening, etc. unless otherwise specified and limited.

The above description is only an embodiment of the present invention, and is not limited to the present invention, and although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it can still modify the technical solutions recorded in the foregoing embodiments, or equally replace some technical features of the embodiments, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (9)

1. A dressing patch comprises a dressing patch (1), wherein the dressing patch (1) comprises an anti-seepage ring (5), and the anti-seepage ring (5) is arranged in the middle of the dressing patch (1); an absorption layer (4) and two or more functional rings are arranged in the anti-seepage ring (5); the two or more functional rings are intertwined or interleaved to form an integral layer.

2. The dressing of claim 1, wherein: the left side and the right side of the two or more than two functional rings are provided with isolation layers (9).

3. The dressing of claim 2, wherein: the two or more functional rings are within the absorbent layer (4).

4. The dressing of claim 1, wherein: the anti-seepage ring (5) is provided with a transparent cover (12) at the outer side of the dressing paster (1).

5. A dressing according to claim 1 or 4, wherein: the anti-seepage ring (5) is a non-toxic harmless desensitization elastic circular gasket with thickness.

6. A dressing patch according to any one of claims 1 to 3, wherein: a one-way permeable membrane (13) is arranged between the two or more functional rings and the absorption layer (4).

7. The dressing of claim 1, wherein: the dressing patch (1) comprises an adhesive part (6) and a fixing part (8); the adhesive part (6) is stuck on the outer side of the dressing paster (1) through a perforation (7); the fixing part (8) can be stuck to the outer side of the dressing paster (1).

8. The dressing of claim 7, wherein: the perforation (7) is provided with 3-6 holes.

9. The dressing of claim 7, wherein: the adhesive part (6) is provided with a release film layer I (10), and the fixed part (8) is provided with a release film layer II (11).

Images