发明名称 |
Carboxymethylated cellulosic wound dressing |
摘要 |
Wound dressings in the form of a body-shaped component are composed of body-shaped cellulosic fabric which has been carboxymethylated at the woundcontacting surface. The body-shaped component composed of a fabric comprising a cellulosic material is subjected to a carboxymethylation process to carboxymethylate the cellulosic material at the wound-contacting surface.
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申请公布号 |
US7652189(B2) |
申请公布日期 |
2010.01.26 |
申请号 |
US20050513065 |
申请日期 |
2005.06.29 |
申请人 |
CONVATEC LIMITED |
发明人 |
BRAY ROGER |
分类号 |
A61F5/00;A61F13/00;A61F13/06;A61L15/28;B32B3/10;D01F9/12;D06M13/184;D06M101/06 |
主分类号 |
A61F5/00 |
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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