CN118766685A - A convenient and efficient easy-pull patch for curing crotch rot and its use method - Google Patents

Abstract

The present invention belongs to the technical field of skin disease treatment, and is particularly a convenient and efficient easy-pull patch for radically curing crotch rot. The easy-pull patch is composed of a silver-carbon antibacterial dressing, a PU material layer and a release paper. The silver-carbon antibacterial dressing and the PU material layer are bonded to each other. The silver-carbon antibacterial dressing includes a backing layer, an antibacterial layer and an adsorption layer. The backing layer is bonded to one side of the antibacterial layer, and the adsorption layer is arranged in the middle of the backing layer and the antibacterial layer. The present invention is convenient for coping with ulcer surfaces at different positions by setting the easy-pull patch into different shapes and sizes, and the release paper can be directly attached to the ulcer surface after tearing off, which is convenient to use. The dressing is densely and evenly distributed with 0.6-30nm micropores. When treating wounds, the mesopores with a pore size between 5-50nm are used to absorb the liquid on the wound surface, and the submicropores with a pore size between 0.7-1.6nm are used to prevent the wound surface from being infected by the spread of air bacteria.

Description

A convenient and efficient easy-pull patch for curing crotch rot and its use method

Technical Field

The present invention relates to the technical field of skin disease treatment, and in particular to a convenient and efficient easy-to-pull patch for curing crotch rot and a method of using the patch.

Background Art

Crotch rot refers to eczema caused by the perineum and thigh roots due to stuffiness, sweating, and lack of timely washing and other cleaning treatments. The local area may become damp, red, and even ulcerated and exuded. The patient is in unbearable pain and occasionally itchy. Crotch rot is actually scrotitis. It can be caused by long-term high fever, humidity, airtight pants, and lack of vegetable vitamins. It is easy to get sick at the forefront of battles, disaster relief, and road construction. The incidence rate is very high and the transmission speed is fast.

Crotch rot is common among military personnel, crew members, drivers, underwater workers and other workers who work in hot and humid environments for a long time, or whose pants are not breathable, and lack vegetable vitamins. Fungal infections, such as frequent wearing of airtight underwear or not paying attention to the hygiene of private parts, can lead to fungal infections, causing itchy, sensitive and painful skin.

Therefore, we propose a convenient and efficient easy-to-pull patch and a method of use for treating the above-mentioned crotch rot.

Summary of the invention

1. Technical issues to be solved

In view of the deficiencies in the prior art, the present invention provides a convenient and efficient easy-to-pull patch and a method of use for curing crotch rot, thereby solving the problems raised in the above-mentioned background technology.

(II) Technical solution

In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

A convenient and efficient easy-to-pull patch for curing crotch rot, the easy-to-pull patch is composed of a silver-carbon antibacterial dressing, a PU material layer and a release paper, the silver-carbon antibacterial dressing and the PU material layer are bonded to each other, the silver-carbon antibacterial dressing includes a backing layer, an antibacterial layer and an adsorption layer, the backing layer is bonded to one side of the antibacterial layer, and the adsorption layer is arranged in the middle position between the backing layer and the antibacterial layer.

Furthermore, the backing layer is made of non-woven fabric.

Furthermore, the antibacterial layer is a silver-loaded non-woven fabric, which has the effects of antibacterial and anti-wound infection.

Furthermore, the adsorption layer is activated carbon fiber, which plays a role in absorbing wound blood and exudate.

Furthermore, one side of the backing layer in the silver-carbon antibacterial dressing is bonded to the PU material layer.

A method for using a pull-tab tape for curing crotch rot conveniently and efficiently comprises the following steps:

S1. The easy-to-pull sticker is set to a shape suitable for the crotch position, which can be set to a rectangular or oval shape. In addition, the easy-to-pull sticker can be set to the shape of a female sanitary napkin, so that it can be attached to the inside of the underwear, so that it can fit the middle ulcer of the crotch;

S2. When using, choose different sizes of easy-to-pull stickers according to the size of the ulcer area. After tearing open the package, tear off the release paper and stick it directly on the affected area.

(III) Beneficial effects

Compared with the prior art, the present invention provides a convenient and efficient easy-pull patch and a method of using the patch for curing crotch rot, which has the following beneficial effects:

The present invention, by setting the easy-pull sticker into different shapes and sizes, is convenient for coping with ulcer surfaces at different positions, and the release paper can be directly attached to the ulcer surface after being torn off, and is easy to use. The dressing is densely and evenly distributed with micropores of 0.6-30nm. When treating wounds, the medium-micropores with a pore size between 5-50nm are used to absorb the liquid on the wound surface, and the submicropores with a pore size between 0.7-1.6nm are used to prevent the wound surface from being infected by the spread of air bacteria. Secondly, the dressing has high hygroscopicity and moisture retention. When treating the wound surface, it can effectively absorb the wound surface exudate, kill the bacteria therein, maintain a sterile environment, and prevent poisons from penetrating into the lymph and blood. Because its adsorption activity keeps the skin and mucous membranes moderately dry and wet, that is, when there is a lot of wound exudate, which affects the growth of the wound surface, it will absorb the exudate, so that the wound surface remains relatively dry and clean.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the structure of an easy-to-pull sticker of the present invention;

FIG2 is a schematic diagram of the structure of the sanitary napkin-shaped easy-to-pull sticker of the present invention;

FIG3 is a side view of a sanitary napkin-shaped easy-pull label of the present invention;

FIG4 is a schematic diagram of the structure of the silver-carbon antibacterial dressing of the present invention.

In the figure: 1. silver-carbon antibacterial dressing; 101. backing layer; 102. antibacterial layer; 103. adsorption layer; 2. PU material layer.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

Example

As shown in Figures 1-3, an embodiment of the present invention provides a convenient and efficient easy-to-pull patch for curing crotch rot. The easy-to-pull patch is composed of a silver-carbon antibacterial dressing 1, a PU material layer 2 and a release paper. The silver-carbon antibacterial dressing 1 and the PU material layer 2 are bonded to each other. The silver-carbon antibacterial dressing 1 includes a backing layer 101, an antibacterial layer 102 and an adsorption layer 103. The backing layer 101 is bonded to one side of the antibacterial layer 102, and the adsorption layer 103 is arranged in the middle position between the backing layer 101 and the antibacterial layer 102.

As shown in FIG3 , in some embodiments, the backing layer 101 is made of non-woven fabric. When waterproofing is not required, the PU material layer 2 is not used, and the area of the antibacterial layer 102 is designed to be smaller than that of the backing layer 101 . The backing layer 101 is directly bonded to the skin using medical glue.

As shown in FIG. 3 , in some embodiments, the antibacterial layer 102 is a silver-loaded non-woven fabric, which has the effects of antibacterial and anti-wound infection.

As shown in FIG. 3 , in some embodiments, the adsorption layer 103 is activated carbon fiber, which serves to adsorb blood and exudate from the wound.

Silver-carbon antibacterial dressings have significant anti-infection and healing-promoting effects, which are mainly related to the high adsorption capacity of activated carbon, its rich microporous structure and the efficient bactericidal properties of silver.

Principle: The dressing is densely and evenly distributed with micropores of 0.6-30nm. When treating wounds, the mesopores with a pore size of 5-50nm are used to absorb the liquid on the wound surface, while the submicropores with a pore size of 0.7-1.6nm are used to prevent the wound surface from being infected by bacteria from the air. Secondly, the dressing has high moisture absorption and moisture retention. When treating wounds, it can effectively absorb wound exudate, kill bacteria in it, maintain a sterile environment, and prevent poisons such as protein complexes, toxins, bacteria and microorganisms from penetrating into the lymph and blood. Due to its adsorption activity, it maintains the moderate wetness and dryness of the skin and mucous membranes. That is, when there is a lot of exudate on the wound, which affects the growth of the wound, it will absorb the exudate to keep the wound relatively dry and clean; when the wound loses too much water and becomes dry, which affects the growth of granulation tissue, it can appropriately release moisturizing elements that have been cleaned and filtered by itself, thereby greatly reducing the loss of proteins, hormones, enzymes, vitamins, electrolytes and other substances required for wound healing, inhibiting the possibility of developing sepsis, significantly promoting the growth of granulation tissue, improving the effect of comprehensive treatment, shortening the treatment period of the disease, and reducing the patient's pain and mortality.

Effect: Silver and its compounds have been widely used in the fields of medicine and health due to their excellent antibacterial and antibacterial properties. In particular, they are stable in nature, easy to store, and more suitable for battlefield use. Silver can block signal transmission within bacteria, bind to bacterial DNA to weaken bacterial replication, and destroy the structure and receptor function of bacteria to form ineffective metabolic compounds, thereby killing bacteria and achieving the purpose of preventing and controlling infection. Due to the non-specificity of its bactericidal principle, no bacteria can escape the killing effect of silver so far. Therefore, silver has the excellent characteristics of broad-spectrum antibacterial, antiviral, high bactericidal efficiency, strong permeability, long-lasting antibacterial effect, and no drug resistance. In particular, the inhibitory and killing effects on common pathogenic microorganisms such as Escherichia coli, gonococci, and Chlamydia trachomatis are more prominent.

In addition, this product can also be used to treat other fungal skin infections, such as foot rot, dermatitis, etc.

As shown in FIG. 1-2 , in some embodiments, one side of the backing layer 101 in the silver-carbon antibacterial dressing 1 is bonded to the PU material layer 2 , and the PU material has waterproof and breathable properties.

As shown in Figure 1-2, in some embodiments, the release paper is composed of silicone oil and base paper. The release paper prevents the other side of the backing layer 101 from adhering to other surfaces. In addition, the area size of the backing layer 101 can also be set to be the same as that of the antibacterial layer 102.

The easy-to-pull sticker is set to a shape suitable for the crotch position, which can be set to a rectangular or oval shape. In addition, the easy-to-pull sticker can be set to the shape of a female sanitary napkin, so that it can be attached to the inside of the underwear, so that it can fit the middle ulcer of the crotch;

When using, choose different sizes of easy-to-pull stickers according to the size of the ulcer area. After tearing open the package, tear off the release paper and stick it directly on the affected area.

In addition, the above-mentioned PU material can also be replaced by elastic cloth or self-adhesive bandage.

Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a quick and efficient radical cure easy-to-draw subsides of rotten crotch which characterized in that: the easy-to-pull subsides comprise silver charcoal antibacterial dressing (1), PU material layer (2) and release paper, silver charcoal antibacterial dressing (1) and PU material layer (2) bond each other, silver charcoal antibacterial dressing (1) include backing layer (101), antibacterial layer (102) and adsorbed layer (103), backing layer (101) bond with the one side of antibacterial layer (102), adsorbed layer (103) set up the intermediate position at backing layer (101) and antibacterial layer (102).

2. The portable and efficient easy-to-pull patch for radically curing rotten crotch according to claim 1, wherein the easy-to-pull patch is characterized in that: the backing layer (101) is formed of a nonwoven fabric.

3. The portable and efficient easy-to-pull patch for radically curing rotten crotch according to claim 1, wherein the easy-to-pull patch is characterized in that: the antibacterial layer (102) is silver-loaded non-woven fabric and has antibacterial and wound infection resisting effects.

4. The portable and efficient easy-to-pull patch for radically curing rotten crotch according to claim 1, wherein the easy-to-pull patch is characterized in that: the adsorption layer (103) is an activated carbon fiber and plays a role in adsorbing wound blood and exudates.

5. The portable and efficient easy-to-pull patch for radically curing rotten crotch according to claim 1, wherein the easy-to-pull patch is characterized in that: one surface of a backing layer (101) in the silver-carbon antibacterial dressing (1) is adhered with the PU material layer (2).

6. The method for using the portable and efficient crotch-rotting easy-to-pull sticker according to any one of claims 1 to 5, wherein the method is characterized in that:

the method comprises the following steps:

S1, setting the easy-to-pull patch into a shape suitable for the crotch part, wherein the easy-to-pull patch can be set into a rectangular shape or an elliptic shape, and in addition, the easy-to-pull patch can be set into a shape of a sanitary towel for women, so that the easy-to-pull patch can be attached to the inner side of underpants, and can be suitable for the middle ulcer part of the crotch part;

S2, when the patch is used, the easily pulled patches with different sizes are selected according to the size of the ulcerated area, and after the package is torn, the release paper is torn off and directly attached to an affected part.