Wound dressing.
Abstract
THE INVENTION PRESENTS A WOUND BANDAGE CONSISTING OF A SOFT POLYURETHANE FOAM PAD (1) OF WHICH A SURFACE LAYER (2) IS HYDROPHILIC AND A REINFORCING LAYER (3) OF IT IS HYDROPHOBIC AND A STRIP (4) OF A SOFT ADJUSTABLE POLYETER FOAM THAT HAS AN ADHESIVE (5) ON A SURFACE OF THE SAME. THE SURFACE OF SUCH PAD (1) OPPOSED TO THE HYDROPHILIC LAYER (2) IS SECURED TO SUCH A SHEET OR STRIP (4) BY MEANS OF SUCH ADHESIVE (5) AND SUCH A SHEET OR STRIP OVERLAYS TO SUCH A PAD (1) TO ALLOW THE PAD IS FIXED IN ITS CORRESPONDING PLACE WITH SUCH HYDROPHILIC LAYER (2) IN CONTACT WITH A BANDAGE WHICH IS OBTAINED USING SUCH ADHESIVE (5).

Term
Term ended
Projected expiry passed 21 May 2010, 16.3 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
1 sheet
Sheet 1
16 members in 10 offices
Priority claims3
| Document | Office | Kind | Date |
|---|---|---|---|
| 8904131 | United Kingdom | A | |
| 8904131 | United Kingdom | A | |
| GB19890004131 | – | – | – |
Members16
| Document | Office | Kind | |
|---|---|---|---|
| GB8904131D0 | United Kingdom | D0 | |
| GB2228682A | United Kingdom | A | |
| EP0457977A1 | European Patent Office (EPO) | A1 | |
| CA2017683A1 | Canada | A1 | |
| AU621754B1 | Australia | B1 | |
| GB2228682B | United Kingdom | B | |
| US5154928A | United States of America | A | |
| CA2017683C | Canada | C | |
| EP0457977B1 | European Patent Office (EPO) | B1 | |
| AT118683T | Austria | T | |
| ATE118683T1 | Austria | T1 | |
| DK0457977T3 | Denmark | T3 | |
| DE69017199D1 | Germany | D1 | |
| ES2071017T3This record | Spain | T3 | |
| DE69017199T2 | Germany | T2 | |
| GR3015841T3 | Greece | T3 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Definitive protectionFG2A | FG2A |
Numbers
- Publication
- 2071017
- Publication, DOCDB
- 2071017
- Publication, EPODOC
- ES2071017T
- Application
- 90305471
- Application, DOCDB
- 90305471
- Application, EPODOC
- ES19900305471T
Titles2
- Spanish
- VENDAJE PARA HERIDAS.
- English
- WOUND DRESSING.
Classification
- CPC, 7
- A61F13/0203
- A61F2013/004
- A61F2013/0074
- A61F2013/00744
- A61F2013/00863
- A61F2013/00889
- A61F2013/842
- IPC, 3
- A61F13 02
- A61F13 00
- A61F13 15