Composition for cushions, wound dressings and other skin-contacting products
US7217853B2 · kind B2 · utility
50Cited by
14References
54Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 21, 2002 |
| Grant date | May 15, 2007 |
| Priority date | — |
| Expiry date | Apr 1, 2023 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L24/043
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A skin-contacting adhesive composition is described which has improved initial tack, long-term adhesion, water uptake and translucency characteristics and may be prepared by melt extrusion. Uses of these compositions are also described, for example, their use in wound dressings.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.