Film dressing
US4413621A · kind A · utility
94Cited by
5References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 11, 1981 |
| Grant date | Nov 8, 1983 |
| Priority date | — |
| Expiry date | Dec 11, 2001 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L15/58
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A high moisture vapor permeable film dressing with an adhesive backing and a release sheet are disclosed. The dressing has two opposed side edges which are free of adhesive and a perforation through the adhesive near the side edge to allow the dressing to be applied to the patient and the adhesive-free edges removed, which prevents the edges of the dressing from rolling off the patient and dislodging the dressing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.