| 发明名称 |
WOUND DRESSINGS |
| 摘要 |
A solid wound dressing material comprising: at least about 5 wt % collagen; from about 6 wt % to about 9 wt % polyvinylpyrrolidone triiodide (PVP-I); and from 0 wt % to about 20 wt % water; wherein the weight percentages are based on the dry weight of the composition. Also provided are methods of making such materials, and wound dressings comprising such materials. In another aspect the invention provides a solid wound dressing material comprising: at least about 5 wt % collagen; from about 10 wt % to about 90 wt % Cadexomer iodine; and from 0 wt % to about 20 wt % water, wherein the weight percentages are based on the dry weight of the composition. Also provided are wound dressings comprising the materials. |
| 申请公布号 |
US2015096912(A1) |
申请公布日期 |
2015.04.09 |
| 申请号 |
US201314398696 |
申请日期 |
2013.05.01 |
| 申请人 |
Systagenix Wound Management (US), Inc. |
发明人 |
McInroy Lorna |
| 分类号 |
A61L15/24;A61L15/44;A61L15/32;A61F15/00 |
主分类号 |
A61L15/24 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A solid wound dressing material comprising:
at least about 5 wt % collagen; from about 6 wt % to about 9 wt % polyvinylpyrrolidone triiodide (PVP-I); and from 0 wt % to about 20 wt % water; wherein the weight percentages are based on the dry weight of the composition. |
| 地址 |
Wilmington DE US |
