CN218979451U

CN218979451U - Visual suction and permeation dressing

Info

Publication number: CN218979451U
Application number: CN202222073610.7U
Authority: CN
Inventors: 李彤
Original assignee: Beijing Cancer Hospital
Current assignee: Beijing Cancer Hospital
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2023-05-09
Anticipated expiration: 2032-08-08

Abstract

The utility model discloses a visual suction and permeation dressing, which comprises a dressing structure, wherein a gel pad is arranged in the center of the top end of the dressing structure, a pipe body fixing structure is arranged at the bottom end of the dressing structure, the dressing structure comprises a waterproof breathable layer, a first adhesive layer, a foam layer, a vacuum adsorption layer, a vacuum groove, a groove and an opening, a reserved groove is formed in the dressing structure, and the pipe body fixing structure comprises a sponge layer and a second adhesive layer. The beneficial effects are that: the dressing structure can absorb the seepage liquid, and first viscose layer can effectively fix the pipeline to reach the effect that reduces the infection risk and take off the pipe risk, body fixed knot constructs and can effectively fix the stay tube, thereby prevents to keep somewhere the pipe and take place to rock when pasting in the dressing structure and cause dressing and the department of pasting of pipeline to produce the gap, thereby reduce the problem of leakproofness, can reduce the risk of wound infection.

Description

Visual suction and permeation dressing

Technical Field

The utility model relates to the field of medical dressing, in particular to a visual suction and permeation dressing.

Background

The traditional medical dressing generally comprises an outer adhesive cloth layer, a dressing layer and an anti-adhesive layer, the dressing layer is applied to a wound through the outer adhesive cloth layer by tearing the anti-adhesive layer, and the wound can be known only by periodically replacing the dressing due to the fact that the outer adhesive cloth layer and the dressing layer are clung to the wound. Therefore, how to solve the above-mentioned problems is a urgent problem to be solved.

The searched bulletin numbers are: the medical dressing capable of observing the wound comprises a perspective adhesive layer, a dressing layer and an anti-sticking layer, wherein the inner surface of the perspective adhesive layer is provided with adhesive, the dressing layer is compounded in the middle of the inner side surface of the perspective adhesive layer through the adhesive, the anti-sticking layer is used for adhering the inner side surface of the perspective adhesive layer and coating the dressing layer in the inner side surface of the perspective adhesive layer, and at least one observation window penetrating through the upper surface and the lower surface is arranged along the dressing layer; the utility model realizes the observation of the healing condition of the wound in the period of wound dressing, has excellent functions of resisting bacteria, inhibiting bacteria, diminishing inflammation, stopping bleeding, and absorbing liquid seepage, and has the technical effects of simple structure and convenient use.

But can appear pipeline and dressing viscose layer junction edge to appear because of rocking the condition emergence that causes the adhesive layer slotting and the turn-up under the condition that needs the pipeline to keep somewhere to the puncture point, can increase the change number of times of dressing and increase the risk that wound puncture point infects, can't carry out effectual reservation to the pipeline simultaneously and fix.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a visual suction and permeation dressing, which has the functions of improving the connection firmness between the visual dressing and a puncture point and adjusting the temperature around the puncture point, thereby solving the problems in the prior art.

(II) technical scheme

In order to achieve the functions of improving the connection firmness between the visual dressing and the puncture point and adjusting the surrounding temperature of the puncture point, the utility model adopts the following specific technical scheme:

the utility model provides a visual suction infiltration dressing, includes dressing structure, dressing structure's top center is equipped with the gel liner, dressing structure's bottom is equipped with body fixed knot and constructs, and the gel liner is glued the liner and can be absorbed the seepage liquid and the material is transparent, can in time observe the condition of puncture point, can also slowly release disinfectant to reduce the risk of infection.

Further, dressing structure includes waterproof ventilative layer, first viscose layer, foam layer, vacuum adsorption layer, vacuum groove, waterproof ventilative layer inboard is equipped with the foam layer, waterproof ventilative layer's bottom week side is equipped with first viscose layer, the inboard of first viscose layer is equipped with the vacuum adsorption layer, the vacuum groove has been seted up in the vacuum adsorption layer, the fluting has been seted up at the center on foam layer, the opening has been seted up on the vacuum adsorption layer, be equipped with the reservation groove on the waterproof ventilative layer, dressing structure can absorb oozes, and the viscose can effectively fix the pipeline to reach the effect of reduction infection risk and taking off the pipe risk.

Further, body fixed knot constructs including sponge layer, second viscose layer, the bottom on sponge layer is equipped with the second viscose layer, and body fixed knot constructs 3 can make reserved pipe effectively fix, prevents that the reservation pipeline after the puncture from leading to the fact dressing structure 1 and the sealed effect variation between the skin because of rocking.

Further, an opening is formed in the center of the waterproof breathable layer and the foam layer of the dressing structure, and the gel pad is attached to the opening formed in the waterproof breathable layer.

Further, the top end of the second adhesive layer is positioned at two sides of the sponge layer and connected with the first adhesive layer.

Further, the pre-groove, the opening 107 and the slot are matched with the pipe body fixing structure.

Further, the first adhesive layer is arranged on the outer side of the vacuum adsorption layer, and the vacuum adsorption layer is adhered and mounted at the bottom end of the foam layer.

(III) beneficial effects

Compared with the prior art, the utility model provides the visual suction and permeation dressing, which has the following beneficial effects:

(1) The utility model can absorb seepage through the gel pad, is transparent in material, can observe the situation of the puncture point in time, and can slowly release disinfectant, thereby reducing the risk of infection, the dressing structure can absorb seepage, and the first adhesive layer can effectively fix the pipeline, thereby achieving the effects of reducing the risk of infection and the risk of tube removal.

(2) According to the utility model, the indwelling pipe can be effectively fixed through the pipe body fixing structure, so that the problem that gaps are formed at the bonding positions of the dressing and the pipe due to shaking when the indwelling pipe is bonded in the dressing structure, and the tightness is reduced is solved, and the risk of wound infection is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the main structure of a visual absorbent dressing according to an embodiment of the utility model;

FIG. 2 is a side view of a dressing structure of a visual absorbent dressing in accordance with an embodiment of the utility model;

FIG. 3 is a bottom view of the body structure of a visual absorbent dressing in accordance with an embodiment of the utility model;

FIG. 4 is a schematic view of the structure of a vacuum adsorption layer of a visual absorbent dressing according to an embodiment of the utility model;

fig. 5 is a schematic view of a tube fixing structure of a visual suction dressing according to an embodiment of the utility model.

In the figure:

1. a dressing structure; 101. a waterproof breathable layer; 102. a first adhesive layer; 103. a foam layer; 104. a vacuum adsorption layer; 105. a vacuum tank; 106. slotting; 107. an opening; 108. a reserved groove; 2. a gel pad; 3. a tube fixing structure; 301. a sponge layer; 302. and a second adhesive layer.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

The utility model will now be further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1-4, the dressing structure 1 comprises a dressing structure 1, a gel pad 2 is arranged in the center of the top end of the dressing structure 1, a tube body fixing structure 3 is arranged at the bottom end of the dressing structure 1, the gel material of the gel pad 2 is chlorhexidine gluconate disinfection gel, and the specification of the gel pad 2 is 4 x 3cm.

The dressing structure 1 can absorb seepage and the tackiness can effectively fix the pipeline, so that the effects of reducing infection risk and tube removal risk are achieved;

the gel liner 2 can absorb seepage and is transparent in material, so that the situation of a puncture point can be observed in time, and disinfectant can be slowly released, thereby reducing the risk of infection;

the pipe body fixed knot constructs 3 can make the reservation pipe effectively fixed, prevents that the reservation pipeline after the puncture from leading to the fact dressing structure 1 and the sealed effect variation between the skin because of rocking.

Dressing structure 1 includes waterproof ventilative layer 101, first viscose layer 102, foam layer 103, vacuum adsorption layer 104, vacuum groove 105, waterproof ventilative layer 101 inboard is equipped with foam layer 103, waterproof ventilative layer 101's bottom week side is equipped with first viscose layer 102, first viscose layer 102's inboard is equipped with vacuum adsorption layer 104, vacuum groove 105 has been seted up in the vacuum adsorption layer 104, fluting 106 has been seted up at the center of foam layer 103, opening 107 has been seted up on the vacuum adsorption layer 104, be equipped with reservation groove 108 on the waterproof ventilative layer 101, dressing structure 1 specification is 10 x 10cm, reservation groove 108 is the solid gel material.

The pipe body fixed knot constructs 3 and includes sponge layer 301, second viscose layer 302, and the bottom of sponge layer 301 is equipped with second viscose layer 302, sponge layer 301 is in the condition of fixed laminating always with reservation groove 108 under the condition that need not keep somewhere the pipeline.

The center of the waterproof and breathable layer 101 and the foam layer 103 of the dressing structure 1 are provided with openings, and the gel pad 2 is attached to the openings provided in the waterproof and breathable layer 101.

The top end of the second adhesive layer 302 is located at two sides of the sponge layer 301 and connected to the first adhesive layer 102.

The preformed groove 108, the opening 107 and the slot 106 are matched with the pipe body fixing structure 3.

The first adhesive layer 102 is disposed on the outer side of the vacuum adsorption layer 104, and the vacuum adsorption layer 104 is adhesively mounted on the bottom end of the foam layer 103.

In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.

In summary, with the above technical solution of the present utility model, when a patient needs to install the dressing structure 1, the dressing structure 1 is primarily fixed on the periphery of the puncture point through the first adhesive layer 102, and the opening of the dressing structure 1 should be opposite to the puncture point, then the air inside the vacuum tank 105 is discharged by pressing the vacuum adsorption layer 104, so that the vacuum adsorption layer 104 is negative-pressure adsorbed on the skin on the periphery of the puncture point, then the chlorhexidine gluconate disinfection gel pad 2 is placed in the center of the waterproof ventilation layer 101 and the foam layer 103, and then the chlorhexidine gluconate disinfection gel pad 2 can absorb the seepage liquid and is transparent, so that the puncture point can be observed timely, and the disinfectant can be slowly released, thereby reducing the risk of infection.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The visual suction and permeation dressing is characterized by comprising a dressing structure (1), wherein a gel pad (2) is arranged in the center of the top end of the dressing structure (1), and a tube body fixing structure (3) is arranged at the bottom end of the dressing structure (1);

dressing structure (1) is including waterproof ventilative layer (101), first viscose layer (102), foam layer (103), vacuum adsorption layer (104), vacuum groove (105), waterproof ventilative layer (101) inboard is equipped with foam layer (103), the bottom week side of waterproof ventilative layer (101) is equipped with first viscose layer (102), the inboard of first viscose layer (102) is equipped with vacuum adsorption layer (104), vacuum groove (105) have been seted up in vacuum adsorption layer (104), fluting (106) have been seted up at the center of foam layer (103), opening (107) have been seted up on vacuum adsorption layer (104), be equipped with reservation groove (108) on waterproof ventilative layer (101).

2. A visual suction and infiltration dressing according to claim 1, characterized in that the tube body fixing structure (3) comprises a sponge layer (301) and a second adhesive layer (302), and the bottom end of the sponge layer (301) is provided with the second adhesive layer (302).

3. A visual absorbent dressing according to claim 2, wherein the center of the waterproof and breathable layer (101) and the foam layer (103) of the dressing structure (1) is provided with openings, and the gel pad 2 is applied to the openings provided in the waterproof and breathable layer (101).

4. A visual absorbent dressing according to claim 3, wherein the top end of said second adhesive layer (302) is connected to said first adhesive layer (102) on both sides of said sponge layer (301).

5. A visual absorbent dressing according to claim 4, characterized in that said preformed groove (108) and said opening (107) and said slot (106) are matched to said tube fixing structure (3).

6. A visual absorbent dressing according to claim 5, wherein said first adhesive layer (102) is provided on the outside as well as on the inside of said vacuum absorbent layer (104), said vacuum absorbent layer (104) being adhesively mounted at the bottom end of the foam layer (103).