Christopher Brian LOCKE,Richard Daniel John COULTHARD
申请号：
US16631785
公开号：
US20200179575A1
申请日:
2018.07.20
申请国别(地区):
US
年份:
2020
代理人:
摘要：
In an example is a system for treating a tissue site. The system may comprise a container having a liquid reservoir adapted to be fluidly coupled to the dressing. The container may comprise a liquid-degradable component configured to allow gas communication between the liquid reservoir and an external environment upon a liquid level within the liquid reservoir reaching a predetermined level. The liquid-degradable component may also be configured to restrict gas communication between the liquid reservoir and the external environment prior to the liquid level within the liquid reservoir reaching the predetermined level. The container may also comprise a hydrophobic filter configured to allow gas communication and to restrict liquid communication between the liquid reservoir and the external environment. The system may also comprise a negative-pressure source adapted to be fluidly coupled to the container.
