John R. BOEHRINGER,John KARPOWICZ,Amitabha MITRA,Christopher L. RADL
申请号：
US14253537
公开号：
US20140228790A1
申请日:
2014.04.15
申请国别(地区):
US
年份:
2014
代理人:
摘要：
A therapeutic device for promoting the healing of a wound in a mammal is disclosed. An exemplary device comprises a permeable structure having a plurality of depressions formed in a surface thereof. In use, the surface having the depressions is disposed adjacent a surface of the wound. A method of manufacturing a therapeutic device for promoting the healing of a wound in a mammal comprising the steps of providing a permeable substrate, and forming a plurality of depressions into a surface of the permeable substrate to provide the therapeutic device. A method of treating a wound comprises: providing a permeable structure comprising a plurality of randomly disposed fibers and having i) a plurality of wound surface contact elements disposed between end portions of the structure, and ii) a plurality of voids defined by the contact elements； and applying the permeable structure to at least one surface of the wound.
