441 patents
Page 11 of 23
Utility
Releasable Seal for Catheter System
3 Mar 22
The present teachings may generally include a sealing device disposed within a connector (e.g., a patient connector) at the end of catheter tubing, where the sealing device is structurally configured to form a releasable seal for the catheter tubing.
Orestes Soto Ramirez, Irving Uziel Hernandez Gomez
Filed: 2 Sep 20
Utility
Pressure relief mechanism for sorbent canisters
1 Mar 22
A sorbent canister utilized when performing a dialysis treatment during hemodialysis (HD) or peritoneal dialysis (PD) is provided.
Colin Weaver, Daniel Schmidt
Filed: 27 Nov 19
Utility
Medical fluid cassette leak detection methods and devices
1 Mar 22
A method is provided for detecting leaks in a disposable medical fluid cassette that includes a base and a flexible membrane attached to the base in such a way that the base and the flexible membrane cooperate to at least partially form a fluid passageway.
Kulwinder S. Plahey, Jie Zhu, Tri Ly, Robert Matthew Ohline, William Scott Crawford
Filed: 17 Jan 20
Utility
Articles for Warming and Monitoring Patient During Dialysis Treatment
24 Feb 22
An article configured to warm and monitor a patient during a dialysis treatment, the article includes one or more heating elements.
Erik A. Quiroz, Jon Moss, Bert D. Egley
Filed: 3 Nov 21
Utility
Peritoneal dialysis systems and related methods
22 Feb 22
A peritoneal dialysis (PD) fluid line set includes a fluid line configured to carry spent dialysate to a drain receptacle and a chemical testing device disposed along the fluid line.
Diego Suarez del Real Pena, Irving Hernandez
Filed: 6 Mar 18
Utility
Universal portable machine for online hemodiafiltration using regenerated dialysate
15 Feb 22
Manifolds suitable for use in hemodialysis, hemofiltration, hemodiafiltration, and peritoneal dialysis are provided.
Palmer David Updyke, Barry Fulkerson, Amaury De Leon De Leon, Michelle Bayly
Filed: 13 Aug 20
Utility
Rapid Diagnosis of Peritonitis In Peritoneal Dialysis Patients
10 Feb 22
Described is an assay for diagnosing an infection such as peritonitis in a subject.
Tao Jiang, Changna Wang
Filed: 11 Oct 21
Utility
Direct light differential measurement system with increased noise immunity
8 Feb 22
A measurement system for measuring blood characteristics includes a controller, an emitter, a sensor, and a reference sensor.
Louis LeeGrande Barrett
Filed: 15 Aug 19
Utility
Techniques for determining fluid volumes using bioimpedance information
1 Feb 22
Techniques and apparatuses for determining fluid volumes of a patient are described.
Fansan Zhu, Peter Kotanko, Nathan W. Levin
Filed: 10 Jul 18
Utility
Techniques for Non-Invasive Determination of Estimated Cardiac Output During Dialysis Treatment
27 Jan 22
Techniques and apparatuses for determining an estimated cardiac output for a patient during dialysis treatment are described.
Peter Kotanko, Stephan Thijssen, Israel Campos, Hanje Zhang
Filed: 27 Jul 20
Utility
Techniques for Collecting Dialysis Effluent Target Materials
27 Jan 22
Techniques and devices for filtering dialysis fluids, such as dialysis effluent, are described.
Mohamad Imtiaz Hakim, Xia Tao, Mia Garbaccio, Peter Kotanko, Xiaoling Wang
Filed: 21 Jul 21
Utility
System for Determining Peritonitis Using Homodimer Neutrophil Gelatinase-associated Lipocalin
27 Jan 22
Described are assays, associated assay kits, and associated methods for diagnosing an infection in a subject.
Tao Jiang, YongSheng Ji, Jesus Eduardo Muñoz-Silva, Fangfang Huang, Changna Wang
Filed: 23 Jul 21
Design
Removable sampling port for a drain bag
25 Jan 22
Diego Suarez del Real Pena, Jorge Alexandre Flores, Irving Uziel Hernandez Gomez
Filed: 9 Sep 20
Utility
Specimen Collection and Storage for Pool Testing and Similar
20 Jan 22
The present teachings generally include devices, systems, kits, and methods for collecting, storing, and transporting specimens, e.g., in the context of pool testing.
Peter Kotanko, Nadja Grobe, Xiaoling Wang, Alhaji Cherif, Mia G. Garbaccio
Filed: 24 Jun 21
Utility
Integrated disposable component system for use in dialysis systems
18 Jan 22
The present application discloses novel systems for conducting the filtration of blood using manifolds.
Barry Neil Fulkerson, Russell T. Joseph
Filed: 18 Jun 18
Design
Display screen with graphical user interface
18 Jan 22
Paul Balter, Linda Ficociello, Christina Rossi
Filed: 20 Mar 20
Utility
Parabiotic Dialysis Systems and Techniques
13 Jan 22
The present teachings generally include parabiotic dialysis systems and techniques.
Stefan Weiss, Peter Kotanko, Roland Sander
Filed: 21 Jun 21
Utility
Removal Of Microbubbles Through Drip Chamber Nucleation Sites
6 Jan 22
A drip chamber is provided that includes a hollow body and a nucleation column extending into the interior of the hollow body or formed on the inner surface of a drip chamber sidewall.
David Yuds, Martin Joseph Crnkovich, Colin Weaver
Filed: 20 Sep 21
Utility
Calculating A Depletion Time During Dialysis
6 Jan 22
The disclosure relates to a dialysis machine that comprises a dialyzer, a fluid source, a first line connected to the fluid source, and a container containing bicarbonate.
David Yuds, Martin Joseph Crnkovich, Ken Chhi
Filed: 16 Sep 21
Utility
System and Method for Detecting Venous Needle Dislodgement
6 Jan 22
In one aspect, a method and system for detecting a change in fluid dynamics of a fluid flowing through an extra-corporeal circuit is disclosed, which includes establishing an acoustic wave resonance across a transverse dimension of at least a portion of a line associated with the extra-corporeal circuit through which the fluid flows, monitoring a phase signal of the resonant acoustic wave, and identifying occurrence of a change in fluid dynamics of the flowing fluid when the observed phase signal of the resonant acoustic wave indicates a deviation from the expected fluid flow signature.
Robert SCHAEFER, Gareth T. Schaefer, Scott Macintosh, Dipen N. Sinha, Peter G. Espina, Martin J. Crnkovich
Filed: 30 Jun 21