65 patents
Page 3 of 4
Utility
Water treatment systems, devices, and methods for fluid preparation
30 Mar 21
A method of automatically ensuring against chloramine contamination in purified product water includes supplying input water to the system and purifying the water to generate the purified product water.
Goetz Friederichs, Dennis M. Treu, Jeffrey H. Burbank, Yuriy N. Tatashin
Filed: 19 Mar 18
Utility
Fluid purification methods, devices, and systems
16 Mar 21
A fluid purification system has cells whose purifying capability can be regenerated.
Joseph E. Turk, Jr., William K. Weigel, Goetz Friederichs, Jeffery B. Hover
Filed: 27 Nov 18
Utility
Filtration system for preparation of fluids for medical applications
23 Feb 21
A system that fills multiple containers includes a filter with an inlet port and multiple outlet ports.
Jeffrey H. Burbank, James M. Brugger
Filed: 30 Mar 17
Utility
Single pass dialysis combined with multiple pass albumin dialysis
23 Feb 21
Methods, systems, and devices are disclosed, embodiments of which provide single pass dialysis to remove water and uremic toxins is performed simultaneously with the albumin dialysis therapy by passing the albumin solution through a dialysis filter which dialyses it before the solution is returned to the cycler.
William K. Weigel, Joseph E. Turk, Jr., Jan Stange, Dennis M. Treu
Filed: 22 Oct 18
Utility
Peritoneal dialysis systems, devices, and methods
26 Jan 21
An automated peritoneal dialysis system provides both cycler-assisted peritoneal dialysis treatment.
Jeffrey H. Burbank, James M. Brugger, Dennis M. Treu, Mark T. Wyeth
Filed: 11 May 18
Utility
Flow balancing devices, methods, and systems
26 Jan 21
The disclosed subject matter relates to extracorporeal blood processing or other processing of fluids.
David Desouza, Daniel J. Rubery, Jr., Dennis M. Treu, Mark T. Wyeth, Jerome James, Garrett D. Casey, James M. Brugger, William J. Schnell, Jeffrey H. Burbank, Goetz Friederichs
Filed: 18 Jul 17
Utility
Methods, devices, and systems for coupling fluid lines
19 Jan 21
The disclosed subject matter includes embodiments of fluid couplings that prevent or discourage misconnection of fluid lines.
James M. Brugger, Dennis M. Treu, David S. Utterberg
Filed: 9 Nov 18
Utility
Flow balancing devices, methods, and systems
21 Dec 20
The disclosed subject matter relates to extracorporeal blood processing or other processing of fluids.
Jeffrey H. Burbank, Dennis M. Treu, Daniel J. Rubery, Jr., Scott W. Newell, James M. Brugger, William J. Schnell, William K. Weigel, Steven A. White, Mark T. Wyeth, Jerome James, David Desouza, Joseph E. Turk, Jr., Garrett Casey
Filed: 10 Apr 19
Utility
Diaphragm pressure pod for medical fluids
14 Dec 20
A tubular medical fluid flow set comprises a pressure sensing chamber connected in flow-through relation to fluid flow tubing of the set.
William J. Schnell, David Bell, Karen Wilson, David S. Utterberg
Filed: 9 Jul 18
Utility
Flow balancing devices, methods, and systems
16 Nov 20
The disclosed subject matter relates to extracorporeal blood processing or other processing of fluids.
Jeffrey H. Burbank, Dennis M. Treu, Daniel J. Rubery, Jr., Scott W. Newell, James M. Brugger, William J. Schnell, William K. Weigel, Steven A. White, Mark T. Wyeth, Jerome James, David Desouza, Joseph E. Turk, Jr., Garrett Casey
Filed: 10 Apr 19
Utility
Fluid circuit priming methods, devices, and systems
16 Nov 20
According to embodiments, priming systems, methods, and devices are disclosed which allow medical treatment devices which pump fluid to be primed with minimal operator intervention and a high level of convenience.
James M. Brugger, William J. Schnell
Filed: 10 May 18
Utility
Flow balancing devices, methods, and systems
16 Nov 20
The disclosed subject matter relates to extracorporeal blood processing or other processing of fluids.
Jeffrey H. Burbank, Dennis M. Treu, Daniel J. Rubery, Jr., Scott W. Newell, James M. Brugger, William J. Schnell, William K. Weigel, Steven A. White, Mark T. Wyeth, Jerome James, David Desouza, Joseph E. Turk, Jr., Garrett Casey
Filed: 10 Apr 19
Utility
Flow balancing devices, methods, and systems
16 Nov 20
The disclosed subject matter relates to extracorporeal blood processing or other processing of fluids.
Jeffrey H. Burbank, Dennis M. Treu, Daniel J. Rubery, Jr., Scott W. Newell, James M. Brugger, William J. Schnell, William K. Weigel, Steven A. White, Mark T. Wyeth, Jerome James, David Desouza, Joseph E. Turk, Jr., Garrett Casey
Filed: 10 Apr 19
Utility
Fluid property measurement devices, methods, and systems
31 Aug 20
A system for measuring electrical conductivity includes a fluid conduction measuring circuit and a temperature measuring element having at least one thermal contact portion with a temperature sensor and a temperature measuring circuit.
Scott W. Newell, Yakov Kogan
Filed: 17 Nov 17
Utility
Fluid heating apparatuses, systems, and methods
29 Jun 20
A low leakage current fluid heater and systems and methods thereof.
Scott W Newell
Filed: 11 Jan 18
Utility
Peritoneal dialysis systems, devices, and methods
22 Jun 20
A method of performing a dialysis treatment includes using a pump and a dialysate supply line to transport peritoneal dialysis fluid, the supply line having a proximal end into which peritoneal dialysis fluid is supplied and from which spend dialysate is withdrawn, and a distal end which is connected to a patient's peritoneal access.
Jeffrey H. Burbank, James M. Brugger, Dennis M. Treu, Mark T. Wyeth
Filed: 30 Mar 17
Utility
Peritoneal dialysis systems, devices, and methods
22 Jun 20
A method of performing a peritoneal dialysis treatment includes connecting a disposable unit to a source of water.
Jeffrey H. Burbank, James M. Brugger, Dennis M. Treu, Mark T. Wyeth
Filed: 30 Mar 17
Utility
Body temperature measurement devices, methods, and systems
1 Jun 20
A core temperature measurement may be made by varying the heat transfer dynamics of a blood circuit and fitting parameters of a blood circuit heat transfer configuration to measurements under the varied conditions.
Scott W. Newell, Dennis M. Treu, Jerome James
Filed: 7 Oct 16
Utility
Peritoneal dialysis systems, devices, and methods
6 Apr 20
A method of performing a peritoneal dialysis treatment includes connecting a disposable unit to a source of water, the disposable unit including at least a first container holding a sterile concentrate containing an osmotic agent, a second container holding a sterile concentrate containing electrolytes, an empty sterile mixing container, and a tubing set with a pre-attached peritoneal fill/drain line.
Jeffrey H. Burbank, James M. Brugger, Dennis M. Treu, Mark T. Wyeth
Filed: 30 Mar 17
Utility
Peritoneal dialysis systems, devices, and methods
30 Mar 20
A disposable fluid circuit used in a medical device that performs peritoneal dialysis includes a peritoneal dialysis tubing set that has a connection tube with a connector for a peritoneal catheter at a distal end and a connector configured to connect to a peritoneal cycler at a proximal end.
Jeffrey H. Burbank, James M. Brugger, Dennis M. Treu, Mark T. Wyeth
Filed: 30 Mar 17