发明名称 |
Wound treatment employing reduced pressure |
摘要 |
A method of treating tissue damage comprises applying a negative pressure to a wound sufficient in time and magnitude to promote tissue migration and thus facilitate closure of the wound. The method is applicable to wounds, burns, infected wounds, and live tissue attachments. A wound treatment apparatus is provided in which a fluid impermeable wound cover is sealed over a wound site. A screen in the form of an open-cell foam screen or a rigid porous screen is placed beneath the wound cover over the wound. A vacuum pump supplies suction within the wound cover over the treatment site. |
申请公布号 |
US7216651(B2) |
申请公布日期 |
2007.05.15 |
申请号 |
US20010863234 |
申请日期 |
2001.05.23 |
申请人 |
WAKE FOREST UNIVERSITY HEALTH SCIENCES |
发明人 |
ARGENTA LOUIS C.;MORYKWAS MICHAEL J. |
分类号 |
A61B19/00;A61B17/00;A61B17/08;A61B17/30;A61F13/00;A61F13/02;A61M1/00;A61M1/08;A61M16/06;A61M27/00 |
主分类号 |
A61B19/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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