Abstract: Embodiments disclosed herein are directed to a self-learning bladder volume monitoring system. The system can include a bladder volume (BV) system configured to measure an electrical impedance of a bladder region of a patient and determine a volume of fluid disposed therein using an impedance to bladder volume model (“By model”). Further, the system can measure a total body water (“TBW”) for the patient and modify the BV model to account for variations in TBW within the tissues surrounding the bladder providing a more accurate bladder volume measurement. The system can include a “training unit” which can include one of a user input interface, an automatic urine output monitoring system, an ultrasound system, and an intrabladder pressure system configured to verify a volume of fluid within or voided from the bladder and train the BV model.

Abstract: Examples relate to devices, systems, and methods for fluid collection such as urine. A urine collection system includes a urine collection device configured to be positioned at least proximate to a urethra of a user, a canister having an interior region, a first conduit in fluid communication with the urine collection device and the canister, and one or more of a urine volume indicator, a flow indicator, and/or a pressure indicator.

Abstract: Disclosed herein is a urine output measuring system including a urine hat having a urine hat body including a rim, the urine hat defining a cavity configured to receive a volume of urine, a plurality of feet defining a platform configured to be coupled to a toilet to suspend the urine hat, and one or more sensors coupled to the platform, the one or more sensors being in communication with a console and configured to detect and transmit one or more load values to the console.

Abstract: A divisible membrane, comprising a plurality of row conductive tracks distributed in rows and a plurality of column conductive tracks distributed in columns. There are individual cells, the outline of each cell being at least partly delimited by one of said row tracks and one of said column tracks. Each individual cell comprising an electrical component, electrically connected between a row conductive track of a respective row and a column conductive track of a respective column.