Adhesive dressing sheet
US5266371A · kind A · utility
112Cited by
7References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 1, 1992 |
| Grant date | Nov 30, 1993 |
| Priority date | — |
| Expiry date | Sep 1, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31551
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An adhesive dressing sheet is disclosed, comprising a polymer film having a high flexibility, an adhesive layer provided on one side of the polymer film, a peeling liner temporarily provided on the adhesive layer, and a flexible sheet on the other side of the polymer film, wherein a bending line is provided on the peeling liner in a direction almost at right angles to the peeling direction of the liner, and the flexible sheet has self supporting properties such that when the liner is peeled off up to the bending line and bent, the liner bending piece does not expand to an angle of 90.degree. or more.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.