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公开(公告)号：WO2022147040A1
公开(公告)日：2022-07-07
申请号：PCT/US2021/065388
申请日：2021-12-28
发明人： JANSSON, Olof , HOLMER, Mattias , EKDAHL, Olof , FORSAL, Innas , NILSSON, Roger , HALL, Henrik , ERICSON, Bjorn , ALSON, Jonas , PETTERSSON, Michael , FALLMAN, Oscar Erik Frode Styrbjorn , HANSSON, Jimmie
摘要： A peritoneal dialysis ("PD") system includes a housing; a dialysis fluid pump housed by the housing; a dual lumen patient line extending from the housing; a filter set including a final stage filter located along a first line, and which includes a second line in parallel with the first line, the first line in fluid communication with a first lumen of the dual lumen patient line, and the second line in fluid communication with a second lumen of the dual lumen patient line; a pressure sensor located within the housing and positioned so as to sense a static or substantially static PD fluid pressure in the second lumen while fresh PD fluid is pumped through the first lumen and the final stage filter; and a control unit configured to use the sensed static or substantially static pressure in a pressure control routine for the dialysis fluid pump.
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公开(公告)号：WO2022146706A1
公开(公告)日：2022-07-07
申请号：PCT/US2021/063816
申请日：2021-12-16
发明人： JANSSON, Olof , HOLMER, Mattias
IPC分类号： A61M1/28
摘要： A peritoneal dialysis ("PD") system includes a dialysis fluid pump having a reusable pump body that accepts PD fluid for pumping; a dialysis fluid inline heater including a reusable heater body that accepts PD fluid for heating; a patient line connector; a drain line connector; a first reusable PD fluid line including a first connector configured to mate with the patient line connector; a second reusable PD fluid line including a second connector configured to mate with the drain line connector; and a control unit configured to run a heat cleaning (e.g., heat disinfection or heat sterilization) sequence after PD treatment, wherein the first connector of the first reusable PD fluid line is mated with the patient line connector, the second connector of the second reusable PD fluid line is mated with the drain line connector, and the dialysis fluid pump and perhaps the dialysis fluid inline heater are actuated.
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公开(公告)号：WO2023086940A1
公开(公告)日：2023-05-19
申请号：PCT/US2022/079717
申请日：2022-11-11
发明人： ENERIO, Jeshrene Renee , MENSING, Elizabeth Ashley , OPPEGARD, Shawn Collin , CHEN, Nicole Alexandra , MISHRA, Arvind , WELLINGS, Anders , SWANSON, Leah , ZANNI, Richard , CIANCIOLO, Joan Angela , DELCASTILLO, Jorge Augusto , MULLER, Matthew , PADMANI, Bhavesh , SHYAM, Vishnu , GUSTAFSON, Sven , LINDHULT, Mikael , BORGQVIST, Per-Olof , DRENNAN, Peter , HOLMER, Mattias
IPC分类号： A61B5/00 , A61M1/16 , A61M1/28 , G16H20/17 , G16H40/63 , A61B5/16 , G16H20/40 , G16H20/70 , G16H50/20 , G16H50/50
摘要： A peritoneal dialysis system includes a control unit configured to (i) store a sleep state pattern for the patient, (ii) begin a patient drain followed by a patient fill when at least one sensor indicates that the patient is in a deep sleep state, (iii) extend a dwell period if the sleep state pattern indicates that the patient will enter a subsequent deep sleep state within a first time duration after a programmed dwell period, and (iv) shorten the dwell period if the sleep state pattern indicates that the patient will leave the deep sleep state within a second time duration after an end of the programmed dwell period. The system alternatively or additionally assesses or records a stress level of and/or a fluid/caloric intake by the patient and takes actions accordingly.
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公开(公告)号：WO2022147036A1
公开(公告)日：2022-07-07
申请号：PCT/US2021/065383
申请日：2021-12-28
发明人： JANSSON, Olof , HOLMER, Mattias , EKDAHL, Olof , FORSAL, Innas , NILSSON, Roger , HALL, Henrik , ERICSON, Bjorn , ALSON, Jonas , PETTERSSON, Michael , FALLMAN, Oscar Erik Frode Styrbjorn , HANSSON, Jimmie
摘要： A peritoneal dialysis ("PD") system includes a housing; a dialysis fluid pump housed by the housing and including a reusable pump body that accepts PD fluid for pumping; a dialysis fluid inline heater housed by the housing and including a reusable heater body that accepts PD fluid for heating; at least one reusable PD fluid line extending from the housing; at least one disinfection connector supported by the housing and configured to accept one of the at least one reusable PD fluid line; and a control unit configured to run a disinfection sequence after a PD treatment, wherein each of the at least one reusable PD fluid line is connected to one of the at least one disinfection connectors, and wherein at least one of the dialysis fluid pump or the dialysis fluid inline heater is actuated by the control unit during the disinfection sequence.
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公开(公告)号：WO2022147041A1
公开(公告)日：2022-07-07
申请号：PCT/US2021/065389
申请日：2021-12-28
发明人： JANSSON, Olof , HOLMER, Mattias , EKDAHL, Olof , FORSAL, Innas , NILSSON, Roger , HALL, Henrik , ERICSON, Bjorn , ALSON, Jonas , PETTERSSON, Michael , FALLMAN, Oscar Erik Frode Styrbjorn , HANSSON, Jimmie
摘要： A peritoneal dialysis system includes a housing; a dialysis fluid pump housed by the housing; a patient line extendable from the housing; and a hose reel located within the housing, the hose reel configured to coil the patient line when disconnected from a patient. The patient line may be a dual lumen patient line, wherein the dual lumen patient line is coiled about the hose reel during a disinfection sequence for disinfecting the dual lumen patient line and the dialysis fluid pump.
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