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Wound Dressing With Adhesive Margin
专利权人:
KCI USA; Inc.
发明人:
William PIGG,Michelle DELBONO,Sally STEPHENS
申请号:
US15659486
公开号:
US20180021180A1
申请日:
2017.07.25
申请国别(地区):
US
年份:
2018
代理人:
摘要:
A wound dressing comprising: a backing sheet; a layer of pressure-sensitive adhesive on the backing sheet; an island of absorbent material having smaller area than the backing sheet and applied onto a central region of the backing sheet so as to leave a margin of adhesive-coated backing sheet around the absorbent material, and an apertured wound facing layer applied over the absorbent material and adhered to the backing sheet around said island by said pressure-sensitive adhesive, wherein the apertured wound facing layer comprises an apertured substrate having a coating of a silicone gel on the wound facing surface thereof, the open area of the apertured wound facing layer is from about 5% to about 75%, and the apertured wound facing layer comprises apertures having an open area of from about 2 mm2 to about 100 mm2.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/
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