US 11,951,241 B2
Peritoneal dialysis system and methods
James Ritson, San Jose, CA (US); Michael Edward Hogard, Odessa, FL (US); Gopi K. Lingam, San Jose, CA (US); Shih-Paul Chen, Los Altos, CA (US); and Dean Hu, San Leandro, CA (US)
Assigned to Outset Medical, Inc., San Jose, CA (US)
Filed by Outset Medical, Inc., San Jose, CA (US)
Filed on Nov. 28, 2022, as Appl. No. 18/059,181.
Application 18/059,181 is a continuation of application No. 16/325,664, granted, now 11,534,537, previously published as PCT/US2017/047791, filed on Aug. 21, 2017.
Claims priority of provisional application 62/377,416, filed on Aug. 19, 2016.
Prior Publication US 2023/0347035 A1, Nov. 2, 2023
Int. Cl. A61M 1/16 (2006.01); A61M 1/14 (2006.01); A61M 1/28 (2006.01); A61M 5/14 (2006.01); A61M 5/145 (2006.01); A61M 5/158 (2006.01); C02F 9/00 (2023.01); A61M 5/142 (2006.01); A61M 39/10 (2006.01); C02F 103/02 (2006.01)
CPC A61M 1/1656 (2013.01) [A61M 1/153 (2022.05); A61M 1/154 (2022.05); A61M 1/155 (2022.05); A61M 1/15632 (2022.05); A61M 1/159 (2022.05); A61M 1/1668 (2014.02); A61M 1/168 (2013.01); A61M 1/1686 (2013.01); A61M 1/28 (2013.01); A61M 1/287 (2013.01); A61M 5/1452 (2013.01); A61M 5/1454 (2013.01); A61M 5/158 (2013.01); C02F 9/00 (2013.01); A61M 2005/14252 (2013.01); A61M 2005/1426 (2013.01); A61M 2005/14268 (2013.01); A61M 2005/1581 (2013.01); A61M 2005/1585 (2013.01); A61M 2039/1066 (2013.01); A61M 2209/04 (2013.01); A61M 2209/045 (2013.01); C02F 2103/026 (2013.01)] 14 Claims
OG exemplary drawing
 
1. A disposable consumable container configured to produce dialysate solution in real-time, comprising:
a sterile interface connection on the disposable consumable container and configured to be fluidly coupled to a source of sterile water;
a concentrate container for coupling to the source of sterile water via the sterile interface connection and containing a plurality of pre-sterilized dialysate concentrates;
a mixing chamber configured to promote mixing of sterile water with the plurality of pre-sterilized dialysate concentrates to produce dialysis fluid; and
an automated cycler configured to pump mixtures of each of the plurality of pre-sterilized dialysate concentrates into the mixing chamber, the automated cycler being further configured to feed the produced dialysis fluid to and from a patient.