Rajib Mondal,Thomas C. Wiles,Petr Valenta,James A Rogers,Emily W. Michaels,Robert D. Miller
申请号：
US16580388
公开号：
US20200107963A1
申请日:
2019.09.24
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A wound dressing comprising a multi-ply knit fabric, where the fabric contains a first and a second knit ply. The first knit ply contains a plurality of first yarns and forms the upper surface of the fabric. The second knit ply contains a plurality of polytetrafluoroethylene (PTFE) yarns, where the PTFE yarns have a transmission in the IR region of 8-10 μm at least about 40%, and a thermal conductivity of at least about 0.2 W/(m·K) forms the lower surface of the fabric. The first ply and the second ply are integrated through combined portions formed by interlacing first yarns among the PTFE yarns of the second knit ply, interlacing PTFE yarns among the first yarns of the first knit ply, or interlacing a plurality of third yarns among the first yarns and the PTFE. The multi-ply knit fabric also contains a composition comprising at least one silver ion-containing compound.
