Mark A. Vess;David R. Swisher;Chirag B. Shah;Richard M. Braga
发明人:
Mark A. Vess,Chirag B. Shah,Richard M. Braga,David R. Swisher
申请号：
US12475954
公开号：
US08298200B2
申请日:
2009.06.01
申请国别(地区):
US
年份:
2012
代理人:
摘要：
A system for subatmospheric pressure therapy in connection with healing a wound is provided. The system includes a wound dressing cover dimensioned for positioning relative to a wound bed of a subject to establish a reservoir over the wound bed in which subatmospheric pressure may be maintained, a subatmospheric pressure mechanism including, a housing, a vacuum source disposed in the housing, and a collection canister in fluid communication with the vacuum source. The system further includes an exudate conduit in fluid communication with the wound dressing and the collection canister for collecting exudate removed from the reservoir and deposited in the collection canister under influence of the vacuum source and a vent conduit in fluid communication with the collection canister and the wound dressing for introducing air into the reservoir to facilitate flow of exudate through the exudate conduit.
