Fresenius Medical Care Holdings, Inc.

Palmer David Updyke

Michelle Bayly

Barry Neil Fulkerson

Amaury De Leon De Leon

Douglas Mark Zatezalo

James Matthew Mullner

Michael James Beiriger

John Arrizza

Harold Frederick Sandford

Benjamin J Lipps

Phil Swenson

DaVeeda Callie Mason

Edward Royal

Gaudencio D Barredo, Jr

Sandra S Gadeyne

Christine Vivian Stonger

Benjamin Joseph Lipps

David Robert Sauers

John Anthony Triolo

Daveeda Callie Mason

Jr Barredo Gaudencio D

Barry Fulkerson

Methods, systems, and kits are provided for performing hemodialysis, hemodiafiltration, and peritoneal dialysis on a portable machine suitable for both clinical and home use. Peritoneal dialysate can be flowed into and out of the peritoneal cavity, and can also be regenerated within the system, without the need for introducing fresh dialysate. Common hardware and software can be utilized for both peritoneal dialysis and other forms of dialysis such as hemodialysis, hemofiltration, and hemodiafiltration, allowing for facile transition between different dialysis modes using the same dialysis machine.

Universal portable artificial kidney for hemodialysis and peritoneal dialysis

Manifolds suitable for use in hemodialysis, hemofiltration, hemodiafiltration, and peritoneal dialysis are provided. One or more of the manifolds can include a manifold body and an external tube. The manifold body can include at least one conduit including a first conduit and at least one port including a first port in fluid communication with the first conduit. The external tube can be in fluid communication with the first port and can include a main segment, a first branch segment, and a second branch segment containing at least one bacterial filter. The first branch segment and/or second branch segment can include at least one flow restrictor. Dialysis machines, systems, and kits including one or more such manifold are also provided, as are methods of performing hemodiafiltration using such manifolds.

Universal portable machine for online hemodiafiltration using regenerated dialysate

A dialysis machine comprising: a first sensor for detecting motion of a patient; a second sensor for detecting a health condition of the patient; a processing module for: controlling dialysis functions of a dialysis treatment; receiving information related to a status of the dialysis treatment in which toxins are removed from blood of the patient; receiving, from the first sensor, information related to the motion of the patient; receiving, from the second sensor, information related to the health condition of the patient; and identifying an emergency condition based at least in part on the information related to the motion of the patient, the information related to the health condition of the patient, and the information related to the status of the dialysis treatment; and a transceiver for: in response to identifying an emergency condition, sending a notification that includes patient information to one or more remote entities.

Alert on a dialysis machine

Manifolds suitable for use in hemodialysis, hemofiltration, hemodiafiltration, and peritoneal dialysis are provided. One or more of the manifolds can include a manifold body and an external tube. The manifold body can include at least one conduit including a first conduit and at least one port including a first port in fluid communication with the first conduit. The external tube can be in fluid communication with the first port and can include a main segment, a first branch segment, and a second branch segment containing at least one bacterial filter. The first branch segment and/or second branch segment can include at least one flow restrictor. Dialysis machines, systems, and kits including one or more such manifolds are also provided, as are methods of performing hemodiafiltration using such manifolds.

This disclosure generally relates to dialysis systems and related methods. In one aspect of the invention, a dialysis system includes a device configured so that a medical fluid can pass therethrough, and the device is adapted to remove one or more substances from the medical fluid as the medical fluid passes through the device. The dialysis system can also include a sodium control system adapted to alter a sodium concentration of the medical fluid.

Dialysis systems and methods

Dialysis system sorbent cartridge mount

Growing community of inventors

Walnut Creek, CA, United States of America

Palmer David Updyke