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Deerfield, IL, United States

Baxter International Inc. is an American health care company with headquarters in Deerfield, Illinois. The company primarily focuses on products to treat hemophilia, kidney disease, immune disorders and other chronic and acute medical conditions. Wikipedia.


Patent
Baxter International and Baxter Healthcare S.A. | Date: 2015-01-12

A dialysis system includes a dialysis instrument including a blood pump actuator, a dialyzer, a heparin pump, and a disposable cassette including a blood pumping portion operable with the blood pump actuator of the dialysis instrument, the blood pumping portion including an inlet and an outlet, the inlet of the blood pumping portion of the disposable cassette positioned and arranged to receive blood from an arterial line of an extracorporeal circuit, the outlet of the blood pumping portion of the disposable cassette positioned and arranged to deliver the blood to the dialyzer and to receive heparin from the heparin pump.


Patent
Baxter International and Baxter Healthcare S.A. | Date: 2015-05-01

A medical fluid or dialysis system includes an auto-connection mechanism that connects connectors from the supply bags to dialysis cassette ports or cassette supply lines. The system provides for multiple, e.g., four, supply bags, which can be connected to a manifold of the auto-connection mechanism. Tip protecting caps that protect the supply line ends and cassette ports or cassette supply line ends are made to be compatible with the auto-connection mechanism. The auto-connection mechanism removes all the caps and connects the supply lines to the cassette. At least one roller occluder is provided that occludes the supply tubing prior to the tip protecting caps being removed. The roller occludes prevent medical dialysis fluid from spilling out of the supply lines between the time that the caps are removed and connection to the cassette is made.


Patent
Baxter International and Baxter Healthcare Sa | Date: 2015-10-29

A device or system includes a mixer comprising a three-dimensional lattice defining a plurality of tortuous, interconnecting passages therethrough. The mixer is in communication with sources or streams of at least two separate components which, when mixed, form a combined fluid stream. The sources or streams may be, at least initially, on opposite sides of the mixer, or the sources or streams may be on the upstream side of the mixer with an outlet disposed downstream of the mixer. A related method may include providing a mixer comprising a three-dimensional lattice defining a plurality of tortuous, interconnecting passages therethrough, and selecting a material for the mixer based on physical characteristics of said material, said characteristics including a selected one or more of mean flow pore size, thickness and porosity volume.


Patent
Baxter International | Date: 2015-01-30

A medical fluid delivery system includes an infusion pump configured to deliver medical fluid to a patient according to at least one treatment parameter, and an alarm feature associated with the infusion pump, the alarm feature including (i) a first alarm signal associated with a first event relating to the at least one treatment parameter, (ii) a second alarm signal associated with a second event relating to the at least one treatment parameter, the second alarm signal discernable from the first alarm signal, and (iii) a snooze element configured to deactivate the first alarm signal after the first event has occurred and to enable the second alarm signal to be activated upon occurrence of the second event.


Patent
Baxter Healthcare S.A. and Baxter International | Date: 2015-12-14

A renal therapy blood cleansing system is provided. The renal therapy blood cleansing system includes a blood circuit including a blood filtering device, a therapy fluid circuit including a balance chamber configured to exchange like volumes of fresh and used therapy fluid, a first pump configured to pump fresh therapy fluid to the balance chamber, a second pump configured to pump used therapy fluid to the balance chamber, and at least one valve located downstream from the balance chamber, the at least one valve enabling fresh therapy fluid from the balance chamber to be directed selectively to (i) a flow path leading to an inlet of the blood filtering device, or (ii) a flow path leading to the blood circuit at a location upstream or downstream of the blood filtering device.

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