EP 1496826 A1 20050119 - APERTURED HYDROGEL WOUND DRESSING
Title (en)
APERTURED HYDROGEL WOUND DRESSING
Title (de)
PERFORIERTER, HYDROGEL ENTHALTENDER WUNDVERBAND
Title (fr)
PANSEMENT HYDROGEL A OUVERTURES
Publication
Application
Priority
- GB 0301588 W 20030411
- GB 0208513 A 20020412
Abstract (en)
[origin: GB2387331A] The invention provides an absorbent article comprising: a continuous cover sheet having a plurality of projections formed therein; and a sterile hydrogel layer in contact with the cover sheet such that said projections extend through the hydrogel layer. The cover sheet can be removed to provide an apertured hydrogel sheet suitable for contacting exuding wounds. An absorbent foam layer + plastic backing may be included. The invention also provides methods of making such absorbent articles.
IPC 1-7
IPC 8 full level
A61F 13/02 (2006.01); A61F 13/00 (2006.01)
CPC (source: EP)
A61F 13/0203 (2013.01); A61F 2013/00748 (2013.01)
Citation (search report)
See references of WO 03086255A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
GB 0208513 D0 20020522; GB 2387331 A 20031015; GB 2387331 B 20050323; AU 2003229902 A1 20031027; EP 1496826 A1 20050119; WO 03086255 A1 20031023
DOCDB simple family (application)
GB 0208513 A 20020412; AU 2003229902 A 20030411; EP 03722739 A 20030411; GB 0301588 W 20030411