CN214434797U - Band-aid suitable for joint - Google Patents

Abstract

The utility model discloses a woundplast suitable for joint department relates to woundplast technical field, a woundplast suitable for joint department, including the woundplast body, woundplast body upper end is equipped with the medicine bed course, paste on the medicine bed course and be connected with the inoxidizing coating, the inoxidizing coating is connected through gluing the layer with the woundplast body, be provided with the sealing washer around the medicine bed course, ventilative layer sets up the below at the medicine bed course. The utility model discloses a setting of cross woundplast body has realized can wrap up joint positions such as elbow, knee comprehensively, solves current band-aid and pastes attached insecure, easy aversion or drop, the poor problem of hemostatic effect when wrapping joint position wound surfaces such as elbow, knee, through the setting of sealing washer, can effectually prevent wound blood and ooze from the woundplast avris, can prevent simultaneously that water and dust from getting into the wound to better play hemostatic effect.

Description

Band-aid suitable for joint

Technical Field

The utility model relates to a band-aid technical field specifically is a band-aid suitable for joint department.

Background

In daily production and life, the surface skin of the elbow joint, knee and other parts of the hand and arm is easy to scratch and bump, the wound surface is often large, the conventional gauze dressing treatment mode is inconvenient, and dressing change is also troublesome. Therefore, it is necessary to design a band-aid suitable for movable joints such as elbows and knees of human body to meet the requirement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an woundplast suitable for joint department to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a woundplast suitable for joint department, includes the woundplast body, woundplast body upper end is equipped with the medicine bed course, the pasting of medicine bed course upper end is connected with the inoxidizing coating, the inoxidizing coating is connected through gluing the glutinous layer with the woundplast body, be provided with the sealing washer around the medicine bed course, ventilative layer sets up the below at the medicine bed course.

Preferably, the plane of the band-aid body is unfolded into a cross shape, and all corners are in arc transition.

Preferably, the medicine pad layer is positioned in the geometric center area of the cross-shaped band-aid body.

Preferably, the surface of the breathable layer is uniformly provided with small holes.

Preferably, the medicine cushion layer is three layers which are respectively a gauze layer, a medicine and a water absorption cushion.

Preferably, the protective layers are connected by dashed lines.

Preferably, the sealing ring is circular and closely surrounds the medicament cushion layer.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model provides a woundplast suitable for joint department, through the setting of cross woundplast body, realized can wrap up joint positions such as elbow, knee comprehensively, solve current adhesive bandage and when wrapping up joint position wound surfaces such as elbow, knee attached insecure, easily shift or drop, hemostatic effect poor problem.

(2) The utility model provides a woundplast suitable for joint department, through the setting of sealing washer, can effectually prevent wound blood to ooze from woundplast avris, can prevent simultaneously that water and dust from getting into the wound to better play hemostatic effect.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic plan view of the present invention;

fig. 3 is a schematic view of the profile layer structure of the present invention.

Fig. 4 is a schematic view of the structure of the medicated pad of the present invention.

In the figure: 1. a band-aid body; 2. a drug cushion layer; 201. a gauze layer; 202. a drug; 203. a water absorption pad 3 and a sealing ring; 4. a protective layer; 401. a virtual line; 5. a breathable layer; 6. and (6) a sticky layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element 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.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a woundplast suitable for joint department, includes woundplast body 1, 1 upper ends of woundplast body are equipped with medicine bed course 2, 2 upper ends of medicine bed course are pasted and are connected with inoxidizing coating 4, inoxidizing coating 4 is connected through gluing layer 6 with woundplast body 1, be provided with sealing washer 3 around medicine bed course 2, ventilative layer 5 sets up the below at medicine bed course 2.

Referring to fig. 1 and 2, the plane of the adhesive bandage body 1 is unfolded into a cross shape, and all corners are in arc transition.

In this embodiment, the cross-shaped adhesive bandage body 1 is particularly suitable for wrapping the wound surfaces of the elbow, knee and other joint parts, and can completely wrap the wound parts.

Referring to fig. 1 and 2, the medicine pad layer 2 is positioned in the geometric center area of the cross-shaped band-aid body 1.

In the embodiment, by means of the firm adhesion of the cross medical adhesive plaster 1 on the skin surface, the medicine cushion layer 2 can continuously, reliably and completely cover the wound surface to play a pharmacological role, and the hemostatic effect is better.

Referring to fig. 2, the surface of the breathable layer is uniformly provided with small holes.

In this embodiment, through the aperture of ventilative layer 5, can accelerate the air flow, prevent to breed the bacterium, reduced the harmful effects of woundplast to skin gas permeability greatly, the gas permeability is fabulous.

Referring to fig. 4, the medicinal pad layer 2 is composed of three layers, namely a gauze layer 201, a medicine 202 and a water absorption pad 203.

In this embodiment, gauze layer 201 is air permeable, absorbs the seepage, is difficult for leading to local moist and infection, and medicine 202 then can be effectual to the wound disinfect, stanch, diminish inflammation, and absorbent pad 203 can absorb the infiltration moisture.

Referring to fig. 1, the protective layers 4 are connected by a dotted line 401.

In this embodiment, through the connection of the virtual line 401, the virtual line 401 is torn open when in use, so that the band-aid body 1 can be conveniently used.

Referring to fig. 3, the sealing ring 3 is circular and closely surrounds the drug cushion layer 2.

In this embodiment, the sealing ring 3 prevents water and dust from entering the wound and prevents blood from leaking out of the wound.

The working principle is as follows: when the product is used, firstly, the integrity and the tightness of the product are checked, if the product is damaged and forbidden to use, the dotted line strip 401 in the middle of the protective layer 4 of the adhesive bandage body 1 is torn, the medicine cushion layer 2 is aligned to a wound part, the joint parts such as elbows, knees and the like can be completely wrapped by the arrangement of the cross adhesive bandage body 1, the problems that the existing wound bandage is not firm in attachment, easy to shift or fall off and poor in hemostatic effect when used for wrapping wound surfaces of the joint parts such as elbows, knees and the like are solved, the wound part is completely wrapped by the adhesive bandage body 1, the gauze layer 201 is breathable and absorbs seepage liquid, local wetting and infection are not easily caused, the medicine 202 can effectively sterilize, stanch and diminish inflammation on a wound, the water absorption pad 203 can absorb the permeated water, and the sealing ring 3 between the medicine cushion layer 2 and the adhesive bandage body 1 can effectively prevent wound blood from seeping from the side of the adhesive bandage, simultaneously can prevent water and dust to get into the wound, thereby better play hemostatic effect, reverse side at woundplast body 1 is equipped with ventilative layer 5, 5 regional even distributions in ventilative layer have a plurality of bleeder vent, and the radius size is between 0.1 to 0.2 micron, aperture through ventilative layer 5, can accelerate the air flow, prevent breeding the bacterium, the harmful effects of woundplast to skin gas permeability has been reduced greatly, with the help of the firm adhesive force of adhesive layer 6 on the skin surface of cross woundplast body 1, medicine bed course 2 can last reliably, cover the wound face in order to exert pharmacologic action completely.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A band-aid suitable for joint department, includes band-aid body (1), its characterized in that: the adhesive bandage is characterized in that a medicine cushion layer (2) is arranged at the upper end of the adhesive bandage body (1), an protective layer (4) is connected to the upper end of the medicine cushion layer (2) in an adhering mode, the protective layer (4) is connected with the adhesive bandage body (1) through an adhesive layer (6), sealing rings (3) are arranged on the periphery of the medicine cushion layer (2), and a ventilation layer (5) is arranged below the medicine cushion layer (2).

2. The adhesive bandage for joint of claim 1, wherein: the plane of the band-aid body (1) is unfolded into a cross shape, and all corners are in arc transition.

3. The adhesive bandage for joint of claim 1, wherein: the medicine cushion layer (2) is positioned in the geometric center area of the cross-shaped band-aid body (1).

4. The adhesive bandage for joint of claim 1, wherein: the surface of the breathable layer (5) is uniformly provided with small holes.

5. The adhesive bandage for joint of claim 1, wherein: the medicine cushion layer (2) is three layers which are respectively a gauze layer (201), a medicine (202) and a water absorption cushion (203).

6. The adhesive bandage for joint of claim 1, wherein: the protective layers (4) are connected by a virtual line (401).

7. The adhesive bandage for joint of claim 1, wherein: the sealing ring (3) is circular and is tightly attached to and surrounds the medicine cushion layer (2).

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