136 patents
Page 3 of 7
Utility
Safe Cannulation Devices, Methods, and Systems
17 Nov 22
Methods and devices for use and handling of intravenous and/or subcutaneous needles, and, more particularly, to safety devices for shielding needles or other sharp articles or devices that present a safety hazard are disclosed.
Matthew ONKEN, Steven BELLETTI
Filed: 29 Jul 22
Utility
Medicament Preparation Devices, Methods, and Systems
6 Oct 22
A system for preparing a medicament for use by a medicament user includes a proportioning machine with a controller and pumping and clamping actuators to engage a fluid circuit having pumping and clamping portions that engage with respective actuators of the proportioning machine.
Goetz FRIEDERICHS, Gregory YANTZ
Filed: 30 Mar 22
Utility
Medicament Preparation Devices, Methods, and Systems
29 Sep 22
A system for preparing a medicament for use by a medicament user includes a proportioning machine with a controller and pumping and clamping actuators to engage a fluid circuit having pumping and clamping portions that engage with respective actuators of the proportioning machine.
Goetz FRIEDERICHS, Gregory YANTZ
Filed: 23 Mar 22
Utility
Medicament Preparation Devices, Methods, and Systems
29 Sep 22
A system for preparing a medicament for use by a medicament user includes a proportioning machine with a controller and pumping and clamping actuators to engage a fluid circuit having pumping and clamping portions that engage with respective actuators of the proportioning machine.
Goetz FRIEDERICHS, Gregory YANTZ
Filed: 25 Mar 22
Utility
Medicament Preparation Devices, Methods, and Systems
29 Sep 22
A system for preparing a medicament for use by a medicament user includes a proportioning machine with a controller and pumping and clamping actuators to engage a fluid circuit having pumping and clamping portions that engage with respective actuators of the proportioning machine.
Goetz FRIEDERICHS, Gregory YANTZ
Filed: 23 Mar 22
Utility
Medicament Preparation Devices, Methods, and Systems
22 Sep 22
A system for preparing a medicament for use by a medicament user includes a proportioning machine with a controller and pumping and clamping actuators to engage a fluid circuit having pumping and clamping portions that engage with respective actuators of the proportioning machine.
Goetz FRIEDERICHS, Gregory YANTZ
Filed: 15 Mar 22
Utility
Fluid Management and Measurement Systems, Devices, and Methods
22 Sep 22
A medicament preparation system includes a disposable cartridge with a flow path.
James M. BRUGGER, Jeffrey H. BURBANK, Goetz FRIEDERICHS, Scott W. NEWELL, William J. SCHNELL, Orlando SOTO
Filed: 10 Jun 22
Utility
Medicament Preparation Devices, Methods, and Systems
22 Sep 22
A system for preparing a medicament for use by a medicament user includes a proportioning machine with a controller and pumping and clamping actuators to engage a fluid circuit having pumping and clamping portions that engage with respective actuators of the proportioning machine.
Goetz FRIEDERICHS, Gregory YANTZ
Filed: 16 Mar 22
Utility
Filtration system for preparation of fluids for medical applications
20 Sep 22
A treatment system for performing a treatment on a patient may include a treatment fluid preparation device having a pump connected by a fluid channel to a reservoir of a source fluid, the pump conveying the source fluid from the reservoir, through a filter, and combining the source fluid with a concentrate by pumping the source fluid with the concentrate to form a treatment fluid in a batch container.
Jeffrey H. Burbank, Dennis M. Treu, Christopher S. McDowell, Goetz Friederichs
Filed: 18 Oct 18
Utility
Needle Guard
15 Sep 22
A method of making a needle guard includes providing a mold having a portion defining a volume, the volume being a hollow cylinder with non-uniform walls with a pair of slots therein, the slots being open at one end and closed at the other end, the pair of slots having a major portion of constant width.
James M. BRUGGER, Christopher D. PIERSON, Steven C. ALFORD
Filed: 5 Apr 22
Utility
Dialysis systems, devices, and methods
6 Sep 22
A treatment device system includes a treatment machine for generating a custom dialysis solution and including at least one fluid conveyor, the treatment machine having a controller, the controller having a first memory, configured to produce the custom dialysis solution by causing the at least one fluid conveyor to mix purified water and at least one concentrate.
Jeffrey H. Burbank, James M. Brugger, Dennis M. Treu, Mark T. Wyeth
Filed: 16 Aug 21
Utility
Dialysis systems, devices, and methods
6 Sep 22
A treatment device system includes a treatment machine for performing a therapy on a patient, the treatment machine including at least one fluid conveyor and a controller, the controller having a first memory, to cause the at least one fluid conveyor to produce a therapeutic fluid by mixing purified water and at least one concentrate.
Jeffrey H. Burbank, James M. Brugger, Dennis M. Treu, Mark T. Wyeth
Filed: 16 Aug 21
Utility
Flow reversing device
30 Aug 22
An external support that routes the tubing of a reversing valve in such a manner that connection tubes extend from one end of the device and the treatment device tubes extend from the opposite end.
James M. Brugger, William J. Schnell, Kenneth E. Buckler
Filed: 26 Mar 18
Utility
Safe cannulation devices, methods, and systems
23 Aug 22
Methods and devices for use and handling of intravenous and/or subcutaneous needles, and, more particularly, to safety devices for shielding needles or other sharp articles or devices that present a safety hazard are disclosed.
Matthew Onken, Steven Belletti
Filed: 13 Jun 19
Utility
Peritoneal Dialysis Systems, Devices, and Methods
11 Aug 22
A treatment device system includes a peritoneal dialysis treatment machine for performing a therapy on a patient, the treatment machine including at least one fluid conveyor and a controller, the controller having a first memory, to cause the at least one fluid conveyor to produce a peritoneal dialysis solution by mixing purified water and at least one concentrate.
Jeffrey H. BURBANK, James M. BRUGGER, Dennis M. TREU, Mark T. WYETH
Filed: 12 Apr 22
Utility
Flow balancing devices, methods, and systems
9 Aug 22
The disclosed subject matter relates to extracorporeal blood processing or other processing of fluids.
Jeffrey H. Burbank, Dennis M. Treu, Daniel Joseph 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: 13 Nov 20
Utility
Medicament Preparation Devices, Methods, and Systems
4 Aug 22
A system for mixing a batch of medicament has a pump actuator, control valve actuators, a source of concentrate, and a purified water source, all connected by a fluid circuit.
Goetz FRIEDERICHS, Kevin HUGHES
Filed: 21 May 20
Utility
Fluid management and measurement systems, devices, and methods
2 Aug 22
A medicament preparation system includes a disposable cartridge with a flow path.
James M. Brugger, Jeffrey H. Burbank, Goetz Friederichs, Scott W. Newell, William J. Schnell, Orlando Soto
Filed: 24 Jun 18
Utility
Pinch Clamp Devices, Methods, and Systems
23 Jun 22
A method of controlling flow through a flexible tube includes providing a pinch clamp mechanism including a pinching element and a pinching surface configured to apply a force on the flexible tube when the flexible tube is positioned between the pinching element and the pinching surface.
Scott W. NEWELL, Dennis M. TREU, Kenneth E. BUCKLER
Filed: 30 Dec 21
Utility
Medical Device Loading Systems, Devices, and Methods
23 Jun 22
A cartridge insertion system includes a chassis supporting a fluid circuit, the chassis having a forward end with key pins projecting from the forward end and a rear end.
Garrick C. ADOLF, Joseph A. HOELL, Jr., Jacob A. CLARK, Derek Bruce ELDRIDGE
Filed: 9 Apr 20