STANTON, Kelly,SUTARIA, Saheel,SOKOLOV, Dimitri,BURNETT, Daniel R.
申请号：
AU2019249070
公开号：
AU2019249070A1
申请日:
2019.03.26
申请国别(地区):
AU
年份:
2020
代理人:
摘要：
Systems, devices and methods for draining and analyzing bodily fluids and assessing health are described and generally comprise a drainage tube in fluid communication with at least one opening near or at a distal end of a catheter, a pump in fluid communication with the drainage tube and configured to apply a negative pressure to the drainage tube, and a valve configured for unidirectional flow and in fluid communication with the drainage tube. A controller is configured to actuate the pump to apply the negative pressure for clearing an airlock and to monitor a urine output from the patient over a first predetermined period of time above a urine output threshold and over a second predetermined period of time below the urine output threshold. The controller may determine a risk of acute kidney injury if the urine output below the urine output threshold exceeds the second predetermined period of time.
