Systagenix Wound Management, Limited;KCI Licensing, Inc.
发明人:
Christopher B. Locke,Clinton Hill
申请号：
US16527985
公开号：
US20200093646A1
申请日:
2019.07.31
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A wound dressing includes a perforated film layer, a hydrophilic foam layer, a drape layer, and superabsorbent projections. The perforated film layer is configured to engage a wound bed and has a first side and a second side, the second side configured to face the wound bed. The hydrophilic foam layer also has a first side and a second side, the second side configured to face the first side of the perforated film layer. The drape layer also has a first side and a second side, the second side configured to face the first side of the hydrophilic foam layer. The hydrophilic foam layer also has a plurality of superabsorbent projections fixed to and extending from the first side of the hydrophilic foam layer towards the second side of the drape layer. The drape layer further has a first drape and a second drape, the first drape comprising an adhesive-coated ring configured to peripherally surround and overlap the second drape.
