초록 ▼

A washable reuseable sanitary panty designed to be worn during menses, normally occurring in non-pregnant women about every four weeks, from menarche to menopause. The sanitary panty is intended to be worn with a tampon or sanitary napkin to prevent leakage and soiling of outer garments. The panty c

A washable reuseable sanitary panty designed to be worn during menses, normally occurring in non-pregnant women about every four weeks, from menarche to menopause. The sanitary panty is intended to be worn with a tampon or sanitary napkin to prevent leakage and soiling of outer garments. The panty comprises a highly elastic woven or knit fiber outer covering configured in the shape of a panty and a contiguous non-woven plastic film inner layer extending through the crotch, the inner layer being liquid water impermeable/water vapor permeable and of at least equal non-directional elasticity as the outer covering. In the preferred embodiment the panty is constructed of a spandex polyurethane fiber outer covering and a soft smooth microporous plastic film inner layer sewn to the outer layer. Both the outer and inner layer as well as the stitching are substantially unaffected by repeated washing and heated drying without the need for special care.

대표청구항 ▼

A substantially fluid non-absorbent repeatedly washable undergarment having a waist opening and leg openings comprising a highly elastic fiber outer covering extending over substantially the entire undergarment and a contiguous soft non-fiber microporous polyurethane film inner layer less than about

A substantially fluid non-absorbent repeatedly washable undergarment having a waist opening and leg openings comprising a highly elastic fiber outer covering extending over substantially the entire undergarment and a contiguous soft non-fiber microporous polyurethane film inner layer less than about 0.002 inches in thickness extending through the crotch and seat area of the undergarment, said non-fiber film being liquid water impermeable and water vapor permeable and of at least equal non-directional elasticity to the outer covering, said non-fiber film inner layer being stitched about the periphery thereof to the fiber outer covering to provide a permanent attachment, whereby the stitching, outer layer and inner layer are substantially unaffected by body fluids, water, permanent staining and heat thereby providing a repeatably washable and reuseable undergarment.