LABORATOIRES URGO;SOCIETE DE DEVELOPPEMENT ET DE RECHERCHE INDUSTRIELLE
发明人:
LECOMTE, Serge,PERNOT, Jean-Marc
申请号：
PH12014501391
公开号：
PH12014501391B1
申请日:
2014.06.18
申请国别(地区):
PH
年份:
2014
代理人:
摘要：
The present invention relates to an adhesive interface bandage intended for direct application to a wound. This adhesive interface bandage comprises a cohesive non-adherent gel formed of a hydrophobic elastomeric matrix composed of a triblock elastomer such as styrene - (ethylene - butylene) - styrene or styrene (ethylene - propylene) - styrene, optionally combined with a diblock copolymer such as styrene - (ethylene - butylene) or styrene (ethylene - propylene). Said elastomer is highly plasticised using a mineral oil, and contains a low amount of hydrophilic particles of a hydrocolloid dispersed therein. The adhesive interface bandage additionally comprises a flexible, open-mesh fabric that contains threads coated in the cohesive non-adherent gel such that the mesh is substantially unblocked, characterised in that the fabric is a heat-set knit with weft threads, said threads being continuous threads with non-elastic filaments. In the transverse direction, said fabric has an extensibility measured according to standard EN 13726-4 in the range of 0.01 and 0.5 N/cm.
