发明名称 |
SCHICHTMATERIALIEN FÜR DEN GEBRAUCH ALS WUNDVERBAND |
摘要 |
The invention provides a wound dressing comprising a layered material comprising a hydrophilic foam layer formed from a first polyurethane and a hydrogel layer formed from a second polyurethane, wherein the hydrogel layer is laminated to the hydrophilic foam layer. The invention also provides methods for preparing the same. |
申请公布号 |
AT352325(T) |
申请公布日期 |
2007.02.15 |
申请号 |
AT20010999392T |
申请日期 |
2001.12.06 |
申请人 |
JOHNSON & JOHNSON MEDICAL LTD. |
发明人 |
ADDISON, DEBORAH |
分类号 |
A61F13/00;A61F13/36;A61L15/16;A61L15/26;A61L15/42;A61L15/44;A61L15/60;(IPC1-7):A61L15/22 |
主分类号 |
A61F13/00 |
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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