ES1065990U - Diapers for incontinence with protective skin lotion (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Incontinence diaper with skin protective lotion, of the type that the protective lotion located on the inner side of the diaper, is transferred to the body by friction and temperature, characterized in that said protective lotion of hydrophobic nature, affects exclusively the surface covering a continuous band, acting as a barrier and preventing the liquid absorbed and displaced backwards from leaving the area where the lotion is placed, and where said band is located at the rear end of the diaper, that is to say in the most away from the urination area, so as not to impair the entrance of urine to the absorbent material of the diaper. (Machine-translation by Google Translate, not legally binding)

Description

Diaper for incontinence with lotion Protective for the skin.

Object of the invention

The object of the present invention is a diaper of incontinence with protective skin lotion, and more in concrete, a diaper with a band impregnated with that lotion protective that is located on the back of the inner face of the diaper, and is transferred to the body by friction and temperature. The fundamental characteristic of this nature band hydrophobic, in addition to its positioning, is that it prevents the liquid can escape from the rear acting as a barrier in that area.

Background of the invention

There are numerous types of absorbent products disposables such as diapers, diaper panties or devices incontinence for adults and the like. Disposable products of this type generally comprise a backsheet or of liquid impermeable support, a hydrophilic top sheet liquid permeable with lotion transferable to the skin of the carrier, and an absorbent core placed intermediate between said top sheet and said support sheet.

This type of sheet structure is usually quite effective in the absorption of liquids. However, and because the most common positions of the users of these Absorbent products are usually sitting or lying down, exudates bodily risks of external spills on the part rear, soiling, wetting or contaminating in any other way Clothes or others. Therefore, and as the essence of the present invention, a rear band has been designed, which exclusively affects the area of greatest contact and body pressure of the wearer in these positions, acting as a barrier and preventing the liquid absorbed be shifted back and can surface external

Patent ES 2164783, from The Procter & Gamble Company, shows a disposable diaper with application of lotion that prevents bowel movements from sticking to the skin. It has the general structure of these systems, sheet permeable top, waterproof bottom sheet and core, and the lotion is conveniently applied on the surface of the upper lamina, thus preventing bowel movements remain attached to the skin of the wearer and facilitating its subsequent cleaning. This patent focuses its protection on the composition of said lotion, with emollients, immobilizers and others, in addition to that its application is carried out along the entire surface of the top layer.

The same goes for patents ES 2170250, ES 2177793 and ES 2255065, all of them referred to diapers or articles absorbents with a layer containing hydrophobic lotions for that, in contact with the skin, reduce the adhesion to it bowel movements, immobilizing these bowel movements and facilitating its cleaning of the user's skin.

Patent ES 2190547 consists of articles absorbents that have hem impregnated lotion for legs. In this case, the absorbent lotion is not applied on the face internal diaper, but in the cuffs of the legs, to avoid that the liquids are released through this area. In the same way that the above, this patent focuses its protection on the composition of the applied lotion.

The present invention seeks to claim a protective band disposed only on the back of the diaper, area considered the one with the greatest contact with the skin of the carrier and the one with the highest risk of suffering detachments from outside liquid. In addition, it focuses on avoiding spilling of liquids outside, optimizing the application area of the lotion in the most affected part, while the patents cited above apply such lotion throughout the internal surface, considering this action an increase unnecessary of the final product, as most depositions tend to the back given the common positions of the carrier.

Description of the invention

The present invention consists of a diaper or similar with protective skin lotion, the type of which the protective lotion, located on the inside of the diaper, is transferred to the body by friction and temperature.

This hydrophobic protective lotion affects only a continuous surface band that covers, and acts as a barrier preventing the absorbed liquid and moved backwards you can exit through the area where it is placed the lotion.

The band in which the lotion is applied is placed on the back of the diaper, where there is more contact and diaper body pressure against the user's body, that is, in the area furthest from the urination zone, so as not to harm the urine input to diaper absorbent material.

Description of the drawings

To complete the description that is being performing and in order to help a better understanding of the characteristics of the invention, according to a preferred example of the practical realization of it, for illustrative purposes and not limiting, the following has been represented:

Figure 1 shows a diaper with the band protective, where the preferred position of the same.

Preferred Embodiment of the Invention

The present invention relates to a diaper of incontinence according to Figure 1, formed by a support sheet (1) liquid impermeable, a hydrophilic top sheet (2) liquid permeable with lotion transferable to the skin of the carrier, and an absorbent core (3) placed intermediate between said upper sheet (2) and said support sheet (1). In the back of said diaper, on both sides, has two fastening tabs (4) for diaper closure.

In the upper sheet (2) has applied a protective lotion, but so that it only applies in one rear band (5), which acts as a barrier, preventing the Liquid absorbed and displaced backwards can go outside. This band (5) is placed in the area furthest from the zone of urination, so as not to impair the entry of urine into the material absorbent. It is also the area of greatest contact and body pressure of the diaper against the body of the wearer, according to the common sitting and lying positions of users of this type of absorbent products.

The lotion band (5) will have dimensions preferred between 50 and 180 millimeters wide and length between 100 and 300 millimeters, always placed on the part diaper back.

Claims (2)

1. Incontinence diaper with protective skin lotion, of the type that the protective lotion located on the inner side of the diaper is transferred to the body by friction and temperature, characterized in that said hydrophobic protective lotion exclusively affects the surface that covers a continuous band, acting as a barrier and preventing the liquid absorbed and displaced backwards from leaving the area where the lotion is placed, and where said band is located at the rear end of the diaper, that is to say in the most away from the urination zone, so as not to impair the entry of urine into the diaper absorbent material. 2. Incontinence diaper with protective skin lotion according to claim 1, characterized in that said band with protective lotion has a preferred width between 50 and 180 millimeters in width and preferred length between 100 and 300 millimeters.