A61F2013/4568

PROCESS FOR MAKING AN ABSORBENT ARTICLE COMPRISING A TOPSHEET/ACQUISITION LAYER LAMINATE

A process of making an absorbent article is disclosed. A liquid permeable topsheet web extending substantially continuously in a machine direction a backsheet web, and an acquisition layer are provided. The topsheet web has first and second surfaces. The backsheet web extends substantially continuously in the machine direction. The acquisition layer has a first and second surface. The topsheet and acquisition layer are aligned in a face to face relationship such that the second surface of the topsheet in in contact with the first surface of the acquisition layer and simultaneously mechanically deformed which combines the topsheet with the acquisition layer. The topsheet web and acquisition layer are nested together such that a majority of the three-dimensional protrusions formed in the topsheet web coincide with and fit together with a majority of the three-dimensional protrusions formed in the acquisition layer to provide a topsheet/acquisition layer laminate web having three-dimensional protrusions.

ABSORBENT ARTICLE
20190083329 · 2019-03-21 ·

A plurality of openings (11) is formed in a region corresponding to at least a body fluid discharge region (H) of a liquid permeable top sheet (3). A polymer sheet (6) disposed adjacent to a surface of an absorbent body (4) side of the liquid permeable top sheet (3) is included, and the polymer sheet includes highly absorbent resin disposed along a longitudinal direction on both sides of the region corresponding to the body fluid discharge region (H). Upon the highly absorbent resin becoming swollen by absorption, a space (10) for holding a body fluid is formed between regions in which the highly absorbent resin is disposed (12) and also between the liquid permeable top sheet (3) and the polymer sheet (6).

Process for making an absorbent article comprising a topsheet/acquisition layer laminate

A process of making an absorbent article comprising providing a liquid permeable topsheet web extending substantially continuously in a machine direction. The topsheet web having a first and second surface and a backsheet web extending substantially continuously in the machine direction and an acquisition layer having a first and second surface. The process comprises aligning the topsheet web and the acquisition layer in a face to face relationship such that the second surface of the topsheet in in contact with the first surface of the acquisition layer and simultaneously mechanically deforming and combining the topsheet web together with the acquisition layer. The topsheet web and acquisition layer are nested together such that a majority of the three-dimensional protrusions formed in the topsheet web coincide with and fit together with a majority of the three-dimensional protrusions formed in the acquisition layer to provide a topsheet/acquisition layer laminate web having three-dimensional protrusions.

Absorbent article with a slitted absorbent core

The invention relates to slit absorbent articles and the use of slits in absorbent materials to provide improved liquid intake rate, flexibility and softness compared to the unmodified material. The absorbent material, including superabsorbent materials, are particularly useful as absorbent cores in disposable absorbent articles such as diapers, incontinent products, sanitary napkins and the like.

MALE INCONTINENCE WRAP SYSTEMS
20180028367 · 2018-02-01 ·

The male incontinence wrap system is a disposable absorbent pad designed to be wrapped around the male genital member of a person suffering from incontinence. The pad is wrapped around the male genital and secured by a first adhesive strip and then folded back at the end and held in place by a second adhesive strip, an elastic band, or both. An adhesive peel-and-stick strip attaches the absorbent pad assembly around the user to prevent sliding. At least one fold crease can be included extending between first and second edges and aids in the folding and forming of a pouch-shaped interior volume.

Dressing for stumps following amputation

An amputation dressing includes a wound contact layer that includes a central panel and three or more petals extending radially from the central panel. The wound contact layer also includes a tube of elastic material twisted to form a point. The point is located substantially centrally along a length of the tube. The tube of elastic material is coupled to the central panel proximate the point. The tube is rolled from a first end of the tube to the point to form a first roll and from a second end of the tube to the point to form a second roll.