发明名称 |
ADHESIVE WAFER WITH EMBOSSED SKIN-CONTACTING SURFACE |
摘要 |
An adhesive wafer, which is especially suitable for use as a faceplate for an ostomy appliance but may also be used as a wound dressing, has an adhesive layer of hydrocolloid-containing skin barrier material and a flexible backing layer extending over one surface of the adhesive layer. The opposite skin-contacting surface of the adhesive layer is embossed to provide a pattern of discrete, non-connecting depressions separated and isolated from each other by flat-topped ridges dimensioned and arranged so that a skin surface engaged by said embossed surface primarily contacts only such ridges. |
申请公布号 |
CA2201949(A1) |
申请公布日期 |
1997.10.30 |
申请号 |
CA19972201949 |
申请日期 |
1997.04.07 |
申请人 |
HOLLISTER INCORPORATED;HOLLISTER INCORPORATED |
发明人 |
GILMAN, THOMAS H.;ELLINGSON, ERIC D.;BOTTEN, RONALD S.;ENGELMAN, WERNER E.;SCHNEIDER, BARRY L. |
分类号 |
A61F5/443;A61F13/02;A61F13/15 |
主分类号 |
A61F5/443 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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