CN215503771U - Visual foam is applied ointment or plaster - Google Patents

Abstract

The utility model provides a visible foam patch, belongs to the technical field of medical and health supplies, and solves the problems that the existing silica gel foam patch is inconvenient for medical personnel to check wounds when in use, has poor sealing performance and is easy to cause leakage of tissue fluid. This foam is applied ointment or plaster, apply ointment or plaster the main part including the foam, the sealing ring, the observation groove, the activity fin, ventilative glue pastes and hydrocolloid bonds and fills up, the sealing ring bonds in the surface that the main part was applied ointment or plaster to the foam, the observation groove is seted up in the inside that the main part was applied ointment or plaster to the foam, the activity fin inlays the inside of locating the activity fin, one side and the foam of activity fin are applied ointment or plaster main part fixed connection, ventilative glue pastes and bonds in the top that the main part was applied ointment or plaster to activity fin and foam, hydrocolloid bonds and fills up and bonds around the main part top is applied ointment or plaster to the foam. The utility model has the advantages that the whole foam does not need to be taken down to observe the affected part when in use, the sealing performance is better, and the tissue fluid can be prevented from leaking.

Description

Visual foam is applied ointment or plaster

Technical Field

The utility model belongs to the technical field of medical and sanitary products, and relates to a foam application, in particular to a visual foam application.

Background

The foam dressing is a sterile polyurethane foam dressing, is made of a 3-D foamed high polymer material, is a dressing with high absorptivity, can be divided into a viscose dressing and a non-viscose dressing, is very suitable for treating wounds with exudates, is a fragile wound surface with skin losing adhesive capacity, can provide a proper moist environment for the wounds, is beneficial to wound healing, effectively manages the exudates of the wounds, has various shapes in specific size and specification, and has the same and different using methods.

The foam application has the characteristics of good air permeability, good moisture absorption and infection resistance, so the foam application is widely applied clinically. It has the following functions: 1. can absorb the seepage of the wound surface and reduce the secretion of the wound surface; 2. a moist environment can be formed on the surface of the wound surface, the adhesion between the dressing and the granulation tissue of the wound surface is reduced, and the tissue hyperplasia and the wound surface repair are facilitated; 3. the skin of the pressed part is cleaned and insulated, so that external pollution is isolated, the bare nerve endings of the wound surface are protected, and pain is relieved; 4. the foam dressing has moderate hardness, can effectively relieve the pressure of the wound surface and reduce the occurrence rate of bedsore of bedridden patients.

Through search, for example, chinese patent document discloses a silica gel foam application [ application No.: CN 201320664635.2; publication No.: CN203693902U ]. The silicone gel foam application comprises an adhesive film, a foam core on one side of the adhesive film, and a mesh silicone gel layer completely covering the foam core and the adhesive film.

The silicone gel foam that discloses in this patent is applied ointment or plaster inconvenient medical personnel look over the wound when using, need open the foam during handing-over and apply ointment or plaster, thereby the foam after being opened by us is applied ointment or plaster and is lost viscidity, can not glue again, and the leakproofness is not good moreover, causes the tissue fluid to leak outward easily, needs often to change, and use cost is higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art, and provides a visual foam application which can be used for observing an affected part without taking down the whole foam application, has good sealing property, can prevent tissue fluid from leaking and reduces the use cost.

The purpose of the utility model can be realized by the following technical scheme:

a visual foam application comprises a foam application main body, a sealing ring, an observation groove, a movable wing piece, a breathable adhesive sticker and a hydrocolloid adhesive pad, wherein the sealing ring is adhered to the surface of the foam application main body, the observation groove is formed in the foam application main body, the movable wing piece is embedded in the movable wing piece, one side of the movable wing piece is fixedly connected with the foam application main body, the breathable adhesive sticker is adhered to the top of the movable wing piece and the top of the foam application main body, the hydrocolloid adhesive pad is adhered to the periphery of the top of the foam application main body, an adhesive layer is adhered to the bottom of the hydrocolloid adhesive pad, and the foam application main body comprises a foam application base layer, a protective layer and an isolation layer.

The working principle of the utility model is as follows: when using, apply ointment or plaster the main part with the foam and place the surface in affected part and compress tightly, compress tightly the back and doctorse and nurses and bond the pad with hand power hydrocolloid, through the adhesive linkage with hydrocolloid bond pad stand patient's skin on, when medical personnel need look over, tear the one end of gluing ventilative, ventilative gluing is opened along with movable fin, can observe after opening movable fin, need not to apply ointment or plaster whole foam and tear, the sealing ring can carry out the shutoff to the exudate, prevents that the tissue liquid from oozing.

The foam application base layer is made of polyurethane and is in a round-corner square shape.

By adopting the structure, the tissue fluid at the affected part can be absorbed conveniently, and the healing of the wound is facilitated.

The protective layer is adhered to the bottom of the foam application base layer and is made of sterilized cotton.

By adopting the structure, the affected part can be conveniently disinfected, and the risk of infection of the affected part is reduced.

The isolation layer is bonded on the top of the foam application base layer and is made of waterproof materials.

Structure more than adopting is convenient for isolated moisture, increases the waterproof nature of foam application main part.

The sealing ring protrudes out of the bottom of the foam application main body, and the sealing ring is made of medical sponge.

Structure more than adopting is convenient for raise the foam main part of applying ointment or plaster, carries out the shutoff to the exudate.

The bottom of the breathable adhesive sticker is provided with an adhesive layer, and the left side of the top of the breathable adhesive sticker is fixed with a pulling strip.

By adopting the structure, the medical care personnel can conveniently pull the ventilating adhesive tape and quickly open the movable wing panel for checking.

Compared with the prior art, the foam application has the following advantages:

1. according to the utility model, through the arrangement of the foam application main body, the sealing ring, the observation groove, the movable fin, the breathable adhesive sticker and the hydrocolloid adhesive pad, the device has the advantages that the whole foam patch does not need to be taken down to observe an affected part when in use, the sealing performance is good, tissue fluid can be prevented from leaking outwards, repeated tearing of the foam patch can be avoided, the pain of a patient is reduced, frequent replacement is not needed, the use cost is reduced, and the problems that medical staff cannot conveniently check wounds when the existing silica gel foam application is in use, the sealing performance is poor, and the tissue fluid is easy to leak outwards are solved.

2. Through setting up the foam and applying ointment or plaster the basic unit, be convenient for absorb the interstitial fluid of affected part, help the healing of wound, manage the exudate at affected part.

3. Through setting up the protective layer, be convenient for disinfect to the affected part, reduce the risk of affected part infection.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a front plan structural cross-sectional view of the present invention.

Fig. 3 is a schematic top plan view of the present invention.

Fig. 4 is a schematic diagram of the structure of fig. 2 at a according to the present invention.

Fig. 5 is a schematic view of a three-dimensional stacked structure according to the present invention.

In the drawings, 1, a foam application main body; 101. a foam applicator base layer; 102. a protective layer; 103. an insulating layer; 2. a seal ring; 3. an observation tank; 4. a movable wing panel; 5. air-permeable adhesive tape; 6. a hydrocolloid adhesive pad; 7. an adhesive layer; 8. and (6) pulling the strip.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1-5, the foam application comprises a foam application main body 1, a sealing ring 2, an observation groove 3, a movable flap 4, a breathable adhesive sticker 5 and a hydrocolloid adhesive pad 6, wherein the sealing ring 2 is adhered to the surface of the foam application main body 1, the observation groove 3 is arranged inside the foam application main body 1, the movable flap 4 is embedded inside the movable flap 4, one side of the movable flap 4 is fixedly connected with the foam application main body 1, the breathable adhesive sticker 5 is adhered to the movable flap 4 and the top of the foam application main body 1, the hydrocolloid adhesive pad 6 is adhered around the top of the foam application main body 1, the adhesive layer 7 is adhered to the bottom of the hydrocolloid adhesive pad 6, and the foam application main body 1 comprises a foam application base layer 101, a protective layer 102 and an isolation layer 103; through foam application main part 1, sealing ring 2, observation groove 3, activity fin 4, ventilative glue pastes 5 and hydrocolloid bonds the setting of pad 6, make this device possess and can need not to take off whole foam docile when using and observe the affected part, and the leakproofness is better, can prevent the advantage that tissue liquid leaks outward, can avoid tearing the foam docile repeatedly, reduce patient's misery, need not frequent change, use cost is reduced, the inconvenient medical personnel of current silica gel foam application when using are looked over the wound, and the leakproofness is not good, cause the problem that tissue liquid leaks outward easily.

The material that base layer 101 was applied ointment or plaster to the foam is polyurethane, and the shape that base layer 101 was applied ointment or plaster to the foam is fillet square, in this embodiment, through setting up base layer 101 is applied ointment or plaster to the foam, is convenient for absorb the interstitial fluid of affected part, helps the healing of wound, manages the exudate of affected part.

Protective layer 102 bonds in the bottom of foam application base layer 101, and protective layer 102 is the aseptic cotton, in this embodiment, through setting up protective layer 102, is convenient for disinfect to the affected part, reduces the risk of affected part infection.

The insulating layer 103 is bonded on the top of the foam application base layer 101, and the insulating layer 103 is made of waterproof material, and in the embodiment, by arranging the insulating layer 103, moisture insulation is facilitated, and the waterproofness of the foam application main body 1 is increased.

Sealing ring 2 outstanding in the bottom that the main part 1 was applied ointment or plaster to the foam, sealing ring 2's material is medical sponge, in this embodiment, through this kind of design, is convenient for raise main part 1 is applied ointment or plaster to the foam, carries out the shutoff to the exudate, prevents that the exudate from spilling.

The bottom of ventilative subsides of gluing 5 is provided with pastes the layer, and the left side at ventilative subsides of gluing 5 tops is fixed with pulling strip 8, in this embodiment, through setting up pulling strip 8, is convenient for medical personnel's pulling and ventilates the subsides of gluing, opens movable fin 4 fast and looks over.

The working principle of the utility model is as follows: when in use, the foam application main body 1 is placed on the surface of an affected part and is compressed, the hydrocolloid adhesive pad 6 is pulled tightly by medical care after the compression, the hydrocolloid adhesive pad 6 is stood on the skin of a patient through the adhesive layer 7, when the medical staff needs to check, one end of the air-permeable adhesive sticker 5 is torn by the pulling strip 8, the air-permeable adhesive sticker 5 with the movable wing piece 4 is opened, the movable wing piece 4 can be observed after being opened, the whole foam application is not required to be torn down, the sealing ring 2 can seal the effusion to prevent the effusion from seeping, by arranging the foam application base layer 101, the tissue fluid of the affected part can be absorbed conveniently, the healing of the wound is facilitated, the exudate of the affected part is managed, by arranging the protective layer 102, the affected part can be conveniently disinfected, the risk of infection of the affected part can be reduced, by providing the insulating layer 103, moisture insulation is facilitated, and the waterproofness of the foam application body 1 is increased.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims (6)

1. A visual foam application comprises a foam application main body (1), a sealing ring (2), an observation groove (3), a movable wing (4), a breathable adhesive sticker (5) and a hydrocolloid adhesive pad (6), and is characterized in that the sealing ring (2) is adhered to the surface of the foam application main body (1), the observation groove (3) is arranged in the foam application main body (1), the movable wing (4) is embedded in the movable wing (4), one side of the movable wing (4) is fixedly connected with the foam application main body (1), the breathable adhesive sticker (5) is adhered to the tops of the movable wing (4) and the foam application main body (1), the hydrocolloid adhesive pad (6) is adhered to the periphery of the top of the foam application main body (1), an adhesive layer (7) is arranged at the bottom of the hydrocolloid adhesive pad (6), and the foam application main body (1) comprises a foam application base layer (101), A protective layer (102) and an insulating layer (103).

2. A visual foam application according to claim 1, wherein said foam application substrate (101) is of polyurethane and said foam application substrate (101) is in the shape of a rounded square.

3. A visual foam application according to claim 1, wherein said protective layer (102) is adhered to the bottom of the foam application substrate (101), said protective layer (102) being a sterile cotton.

4. A visual foam application according to claim 1, wherein said insulating layer (103) is adhered on top of the foam application base layer (101), said insulating layer (103) being of a waterproof material.

5. A visual foam application according to claim 1, characterised in that the sealing ring (2) protrudes from the bottom of the foam application body (1), the sealing ring (2) being made of medical sponge.

6. A visual foam application according to claim 1, characterised in that the bottom of the air-permeable plaster (5) is provided with an adhesive layer and that the left side of the top of the air-permeable plaster (5) is provided with a pulling strip (8).

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