Textured bedpan
US5819334A · kind A · utility
10Cited by
11References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 6, 1993 |
| Grant date | Oct 13, 1998 |
| Priority date | — |
| Expiry date | Oct 6, 2013 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61G9/003
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An all plastic bedpan has a seat with textured upper surface which prevents the formation of surface tension and provides air passageways at the interface between the patient and the textured seat surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.