Base plate for an ostomy appliance
US9724227B2 · kind B2 · utility
4Cited by
12References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 20, 2011 |
| Grant date | Aug 8, 2017 |
| Priority date | — |
| Expiry date | Apr 8, 2032 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2400/14
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Disclosed is abase plate 1 for an ostomy collection device, comprising a cover layer 2 whereon an adhesive layer 3 is at least partly disposed. Immediately surrounding a through-going hole 6, the base plate has an inner area wherein the cover layer extends beyond the adhesive layer in a radial direction toward the through-going hole, thereby providing an overlap 7 protecting the adhesive material from contact with stomal output.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.