发明授权
- 专利标题： System and method for distinguishing leaks from a disengaged canister condition in a reduced pressure treatment system
- 专利标题（中）： 用于在减压处理系统中区分泄漏与脱离罐状况的系统和方法
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申请号： US13070340申请日： 2011-03-23
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公开(公告)号： US08827967B2公开(公告)日： 2014-09-09
- 发明人: Thomas P. Lawhorn
- 申请人： Thomas P. Lawhorn
- 申请人地址： US TX San Antonio
- 专利权人： KCI Licensing, Inc.
- 当前专利权人： KCI Licensing, Inc.
- 当前专利权人地址： US TX San Antonio
- 主分类号： A61M1/00
- IPC分类号： A61M1/00
摘要：
A method of distinguishing leak detection and canister disengagement in a reduced pressure treatment system includes monitoring an actual power level and a source pressure of a reduced pressure pump. The actual power level is compared to a target power level, and the source pressure is compared to a first alarm pressure and a second alarm pressure. A leak alarm is indicated when the actual power level is greater than the target power level and the source pressure is greater than the first alarm pressure. A canister disengaged alarm is indicated when the actual power level is greater than the target power level and the source pressure is less than the second alarm pressure.
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