Stoma closure
US9078764B2 · kind B2 · utility
3Cited by
31References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 8, 2008 |
| Grant date | Jul 14, 2015 |
| Priority date | — |
| Expiry date | Nov 20, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F5/4407
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A stoma closure that includes a conformable portion for conforming to an individual's stoma. The conformable portion includes a sack containing particles. The conformable portion may include a gel that may be loose or be at least partly contained in a sack. The conformable portion may include foam. The conformable portion may be configured to permit venting of flatus, while obstructing the passage of liquid/solid stool.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.