发明名称 ADHESIVE BANDAGE AND A PROCESS FOR MANUFACTURING AN ADHESIVE BANDAGE
摘要 The present invention relates to an adhesive bandage, particularly for use over the skin, comprising a support layer (2), which has a first surface (S1) facing the skin of the user and a second opposite surface (S2), the first surface (S1) defining a first surface area that receives at least partially an application of at least one first composite layer (3) comprising at least one adhesive element and at least one hydrocolloidal element, the bandage (1) being characterized in that at least one double or multi layer system (4, 5) is associated to at least a section of the composite layer (3) wherein the double or multi layer system comprises at least one permeable layer (5) and at least one second composite layer (4) comprising at least one adhesive element and at least one hydrocolloidal element, and wherein at least a section of the double or multi layer system (4, 5) is associated with the first composite layer (3) via its second composite layer (4) and/or wherein at least a section of the double or multi layer system (4, 5) is associated with the first composite layer (3) via its permeable layer (5).
申请公布号 US2009112142(A1) 申请公布日期 2009.04.30
申请号 US20070877794 申请日期 2007.10.24
申请人 DA SILVA MACEDO JR CARLOS 发明人 DA SILVA MACEDO, JR. CARLOS
分类号 A61F13/02 主分类号 A61F13/02
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