CN211244061U - A kind of anti-seepage fluid adhesive tape after paracentesis - Google Patents

Abstract

The utility model provides a liquid seepage prevention adhesive plaster after abdominal cavity puncture, which comprises an adhesive tape, a liquid absorption pad and an elastic liquid stopping pressing block; the adhesive tape is oval and comprises a first adhesive tape surface and an adhesive layer, the adhesive tape is connected with the adhesive layer in an adhesion mode, and first stripping paper is wrapped on the surface of the adhesive layer. The liquid absorption pad is annular and comprises a second adhesive tape surface and an adhesive layer; and the surface of the second adhesive tape is adhered to the adhesive layer, and the surface of the adhesive layer is wrapped with second release paper. The elastic liquid stopping pressing block is located in the hollow position of the liquid absorption pad and is cylindrical, and a small amount of anti-inflammatory medicines are arranged on one side, close to the skin, of the liquid stopping pressing block. The utility model pressurizes the puncture point through the elastic liquid stopping pressing block, and the adhesive plaster is tightly attached to the skin around the puncture point, thereby effectively preventing the effusion in the abdominal cavity from leaking and relieving the pain of the patient; the selected PE adhesive tape is transparent, so that medical personnel can observe the liquid seepage condition at any time conveniently and can replace the adhesive tape in time.

Description

A kind of anti-seepage fluid adhesive tape after abdominal paracentesis

technical field

The utility model relates to the field of medical devices, in particular to an anti-seepage liquid adhesive tape after abdominal cavity puncture.

Background technique

Under normal conditions, there is about 50ml of fluid in the abdominal cavity of the human body, which lubricates the intestinal tract. Any pathological state that leads to an increase in the amount of fluid in the abdominal cavity is called ascites when it exceeds 200ml. A large amount of ascites seriously affects the quality of life of patients; some patients have not achieved satisfactory results in medical drug treatment, and can choose paracentesis for fluid drainage.

Paracentesis is a technique in which peritoneal fluid is extracted from the peritoneal cavity directly from the anterior abdominal wall through a puncture needle or catheter to assist in the diagnosis and treatment of diseases. However, due to the large abdominal tension and poor coagulation mechanism of the patient, the healing speed of the puncture site is slow, and fluid leakage often occurs. In turn, the dressing and bedding will be polluted, and the skin will be wet, which not only increases the clinical workload of the nurses, but also increases the discomfort of the patients, and even causes the patients to be infected in severe cases. The existing leak-proof method is to place the flat part of the bottle cap on the top of the puncture point, and then fix it with tape. The bottle caps used are generally medical waste products, which have many bacteria and cannot guarantee the sterile state of the wound. There is a risk of infection.

Utility model content

In view of the above problems, the utility model proposes an anti-seepage liquid adhesive tape after abdominal paracentesis, which has the characteristics of good anti-seepage effect, simple structure, convenient use, and easy replacement. The problem of fluid leakage from the puncture point after paracentesis at present is solved.

To achieve the above object, the utility model adopts the following technical solutions:

The utility model provides an anti-seepage liquid adhesive tape after abdominal paracentesis, and an anti-seepage liquid adhesive tape after abdominal paracentesis, which comprises an adhesive tape, a liquid absorption pad, and an elastic hydraulic pressure block;

The adhesive tape is oval, including a first adhesive tape surface and an adhesive layer, the first adhesive tape surface and the adhesive layer are adhered, and the adhesive layer is arranged on the side of the adhesive tape close to the skin; The surface of the adhesive layer is covered with a first release paper, and the shape of the first release paper is adapted to the shape of the adhesive tape;

The liquid absorbing pad is annular and includes a second tape surface and an adhesive layer; the second tape surface is circular, and the diameter is the same as the outer diameter of the liquid absorbing pad; the second tape surface is the same as the outer diameter of the liquid absorbing pad. The adhesive layer is adhered, and the adhesive layer is located on the side of the liquid absorbing pad close to the skin; the surface of the adhesive layer is covered with a second release paper, and the diameter of the second release paper is the same as the diameter of the absorbent pad. The outer diameter of the liquid cushion is the same;

The elastic anti-hydraulic block is located in the hollow position of the liquid absorbing pad and is cylindrical, and a small amount of anti-inflammatory drug is provided on the side of the elastic anti-hydraulic block close to the skin.

Preferably, the adhesive tape is a medical pressure-sensitive PE adhesive tape with micropores evenly distributed on the surface.

Preferably, the first tape surface and the second tape surface are integral structures.

Preferably, there are eight adhesive tapes, and an annular array is formed with the center point and radius of the liquid absorbing pad.

Preferably, the material selected for the adhesive layer is German Henkel adhesive.

Preferably, the liquid-absorbing pad is made of medical polymer water-absorbing material.

Preferably, both the first release paper and the second release paper are provided with openings, and the openings are tooth-shaped.

Preferably, the elastic stopper block is made of silica gel with moderate hardness.

Preferably, the thickness of the elastic anti-hydraulic block is greater than the thickness of the absorbing pad.

Preferably, the diameter of the elastic stop hydraulic block is about 2-5mm.

Compared with the prior art, the beneficial effect of the anti-seepage liquid adhesive sticker of the present invention after abdominal paracentesis is that the puncture point is pressurized by the elastic anti-hydraulic block, and the adhesive sticker is closely attached to the skin around the puncture point, which is effective. It can effectively prevent the leakage of peritoneal effusion and reduce the pain of patients; the selected tape material has low sensitization rate, strong viscosity, and the PE tape is transparent, which is convenient for medical staff to observe the exudation situation at any time and replace the tape in time; the tape has a simple structure and is easy to use. It is convenient and suitable for clinical promotion.

Description of drawings

1 is a schematic diagram of the overall structure of an anti-seepage liquid adhesive sticker after abdominal paracentesis according to an embodiment of the present utility model;

Fig. 2 is the sectional schematic diagram of A-A position among Fig. 1;

FIG. 3 is a schematic structural diagram of the first release paper and the second release paper in FIG. 2 .

In the figure: 1-tape; 11-first tape surface; 12-adhesive layer; 121-first release paper; 2-liquid absorption pad; 21-second tape surface; 22-second release paper; 3-elastic stopper Hydraulic block; 31 - anti-inflammatory drugs; 221 - uncovered.

Detailed ways

In order to further understand the purpose, structure, features, and functions of the present invention, the present embodiment will be described in detail with reference to FIG. 1 , FIG. 2 and FIG. 3 .

1 is a schematic diagram of the overall structure of an anti-seepage liquid adhesive sticker after abdominal paracentesis according to an embodiment of the present utility model;

Fig. 2 is the sectional schematic diagram of A-A position among Fig. 1;

FIG. 3 is a schematic structural diagram of the first release paper and the second release paper in FIG. 2 .

As shown in FIG. 1 , the present utility model relates to an anti-seepage adhesive tape after abdominal paracentesis, comprising an adhesive tape 1 , a liquid absorbing pad 2 , and an elastic hydraulic stopper block 3 ;

As shown in Figure 2, the tape 1 is oval, and when the patient uses it, the edge is not easy to lift up, prolonging the use time; including the first tape surface 11 and the adhesive layer 12, the first tape surface 11 and the adhesive layer 12 are adhered, The adhesive layer 12 is arranged on the side of the adhesive tape 1 close to the skin; the surface of the adhesive layer 12 is covered with a first release paper 121, the shape of the first release paper 121 is adapted to the shape of the adhesive tape 1, and the first release paper 121 protects The role of the adhesive layer to prevent dirt from adhering to the adhesive layer, resulting in waste of the entire adhesive;

The liquid absorbing pad 2 is annular, including the second tape surface 21 and the adhesive layer 12; the second tape surface 21 is circular, and the diameter is the same as the outer diameter of the liquid absorbing pad 2; the second tape surface 21 and the adhesive The layer 12 is adhered, and the adhesive layer 12 is located on the side of the absorbent pad 2 close to the skin; the surface of the adhesive layer 12 is covered with a second release paper 22, and the diameter of the second release paper 22 is the same as the outer diameter of the absorbent pad 2, The second release paper 22 plays the role of protecting the liquid absorbing pad and the elastic hydraulic stop block 3;

The elastic anti-hydraulic block 3 is located in the hollow position of the liquid absorbing pad 2 and is cylindrical. A small amount of anti-inflammatory drug 31 is arranged on the side of the elastic anti-hydraulic block 3 close to the skin. Pressure is applied to prevent the exudate, and at the same time, it leaves some room for relief of the wound, so that the patient feels less pain.

Further, the adhesive tape 1 is made of medical pressure-sensitive PE adhesive tape, and the surface is evenly distributed with micropores. The tape has a low sensitization rate and is suitable for all kinds of skin, and the microporous structure has good air permeability, which helps the patient's skin to breathe naturally; and the PE tape is transparent, which helps medical staff to observe the exudation of the puncture point, so as to timely Change to keep the wound clean.

Further, the first tape surface 11 and the second tape surface 21 have an integrated structure.

Further, there are eight adhesive tapes 1, and an annular array is formed with the center point and radius of the liquid absorbing pad 2. The abdominal cavity of the patient undergoing abdominal paracentesis generally expands more than the normal person, and the multi-directional adhesive force brought by the eight adhesive tapes makes the adhesive The sticker is more suitable for the skin around the puncture point and is not easy to fall off.

Further, the material selected for the adhesive layer 12 is German Henkel adhesive, which has good viscosity, firm wrapping and no adhesive residue, and is more comfortable for patients to use.

Further, the liquid-absorbing pad 2 is made of medical polymer water-absorbing material, which has a good liquid-absorbing effect and can absorb the accumulated liquid accidentally exuded near the elastic stopper block, and keep the rest of the entire adhesive sticker dry.

Further, both the first release paper 121 and the second release paper 22 are provided with openings 221, and the openings 221 are tooth-shaped, so that the first release paper 121 and the second release paper 22 can be easily torn apart and are convenient to use.

Further, the elastic stopper block 3 is made of silica gel with moderate hardness, which can achieve the effect of preventing liquid seepage, and can also avoid causing too much impact on the skin.

Further, the thickness of the elastic anti-hydraulic block 3 is greater than the thickness of the absorbing pad 2 , which is more beneficial for the elastic anti-hydraulic block 3 to continuously apply pressure to the puncture point to prevent liquid seepage.

Further, the diameter of the elastic stopper block 3 is about 2-5mm. Generally, the diameter of the puncture point on the patient's skin is about 1mm-1.5mm. The diameter of the elastic stopper block 3 is only slightly larger than the puncture point, which can make the pressure Concentrating on the puncture point, the anti-seepage effect is better.

The anti-seepage adhesive patch after abdominal paracentesis according to an embodiment of the present invention has the advantages of simple structure, convenient use and easy replacement, and is suitable for clinical promotion. When it needs to be used, just peel off the first peeling cellophane 121 on each tape, then peel off the second peeling paper 22, wipe and disinfect the skin around the puncture point of the patient's abdomen with iodophor, and then apply the elastic stopper. The protruding part of the block is aligned with the puncture point of the patient's abdomen, and the tape is attached to the patient's skin; by observing the exudate around the puncture point, it is determined whether a new tape needs to be replaced.

Finally, it should be noted that the present invention has been described by the above-mentioned related embodiments, but the above-mentioned embodiments are only examples of implementing the present invention. It must be pointed out that the disclosed embodiments do not limit the scope of the present invention. On the contrary, changes and modifications made without departing from the spirit and scope of the present utility model belong to the scope of patent protection of the present utility model.

Claims (10)

1. an anti-seepage liquid adhesive sticker after abdominal paracentesis, is characterized in that: comprise adhesive tape, liquid absorbing pad, elastic stop hydraulic block; The adhesive tape is oval, including a first adhesive tape surface and an adhesive layer, the first adhesive tape surface and the adhesive layer are adhered, and the adhesive layer is arranged on the side of the adhesive tape close to the skin; The surface of the adhesive layer is covered with a first release paper, and the shape of the first release paper is adapted to the shape of the adhesive tape; The liquid absorbing pad is annular and includes a second tape surface and an adhesive layer; the second tape surface is circular, and the diameter is the same as the outer diameter of the liquid absorbing pad; the second tape surface is the same as the outer diameter of the liquid absorbing pad. The adhesive layer is adhered, and the adhesive layer is located on the side of the liquid absorbing pad close to the skin; the surface of the adhesive layer is covered with a second release paper, and the diameter of the second release paper is the same as the diameter of the absorbent pad. The outer diameter of the liquid cushion is the same; The elastic anti-hydraulic block is located in the hollow position of the liquid absorbing pad and is cylindrical, and a small amount of anti-inflammatory drug is provided on the side of the elastic anti-hydraulic block close to the skin. 2 . The anti-seepage liquid adhesive sticker after abdominal paracentesis as claimed in claim 1 , wherein the adhesive tape is selected from medical pressure-sensitive PE adhesive tape, and the surface is evenly distributed with micropores. 3 . 3 . The anti-seepage adhesive tape of claim 1 , wherein the first tape surface and the second tape surface are integrated. 4 . 4 . The anti-seepage adhesive tape of claim 1 , wherein there are eight adhesive tapes, and an annular array is formed by the center point and radius of the liquid absorbing pad. 5 . 5 . The anti-seepage liquid adhesive tape of claim 1 , wherein the material selected for the adhesive layer is German Henkel adhesive. 6 . 6 . The anti-seepage liquid adhesive sticker after abdominal paracentesis as claimed in claim 1 , wherein the liquid absorbing pad is made of medical polymer water-absorbing material. 7 . 7. The anti-seepage liquid adhesive tape of claim 1, wherein the first release paper and the second release paper are of the same material, and the first release paper and the second release paper are of the same material. The second release papers are all provided with openings, and the openings are tooth-shaped. 8 . The anti-seepage liquid adhesive tape of claim 1 , wherein the material of the elastic hydraulic stop block is silica gel with moderate hardness. 9 . 9 . The anti-seepage adhesive tape of claim 1 , wherein the thickness of the elastic hydraulic stopper block is greater than the thickness of the liquid absorbing pad. 10 . 10 . The anti-seepage liquid adhesive tape of claim 1 , wherein the elastic anti-hydraulic block has a diameter of about 2-5 mm. 11 .

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