| 发明名称 |
LAYERED MATERIALS FOR USE AS WOUND DRESSINGS |
| 摘要 |
<p>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.</p> |
| 申请公布号 |
EP1339435(B1) |
申请公布日期 |
2007.01.24 |
| 申请号 |
EP20010999392 |
申请日期 |
2001.12.06 |
| 申请人 |
JOHNSON & JOHNSON MEDICAL LTD. |
发明人 |
ADDISON, DEBORAH |
| 分类号 |
A61L15/22;A61F13/00;A61F13/36;A61L15/16;A61L15/26;A61L15/42;A61L15/44;A61L15/60 |
主分类号 |
A61L15/22 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
