Disposable feminine guard
US5423788A · kind A · utility
9Cited by
43References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 29, 1993 |
| Grant date | Jun 13, 1995 |
| Priority date | — |
| Expiry date | Jan 29, 2013 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2013/53791
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A feminine guard product capable of absorbing urine applied to said product in relatively small amounts at a relatively low velocity or in relatively large amounts at a relatively high velocity and menses. The feminine guard comprises an outer shell which defines a basin having a volume, an absorbent structure present in said basin, an acquisition layer comprising hydrophilic fibers and present in said basin, and a body side liner having a passage volume of 40 percent and being attached to the outer shell and covering the basin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.