公开(公告)号：US10232103B1

公开(公告)日：2019-03-19

申请号：US14666659

申请日：2015-03-24

Applicant: Baxter International Inc.

Inventor： Sujatha Karoor ,  Brian Donovan ,  Ton That Hai ,  Mari Katada ,  Luis Lu ,  Leo Martis ,  Stavroula Morti ,  Salim Mujais ,  Paul J. Sanders ,  Paul J. Soltys ,  Rahul Tandon

IPC: A61M1/16

Abstract: Methods and devices for providing dialysis treatment are provided. The device comprises a cartridge for providing regenerative dialysis, the cartridge comprising: a body having an inlet and an outlet and defining an interior, the interior including at least a layer comprising urease, a layer comprising zirconium oxide, a layer comprising zirconium phosphate, and a layer comprising carbon, wherein at least two of the layers are blended together to provide a gradient of the two materials.

公开(公告)号：US20190167881A1

公开(公告)日：2019-06-06

申请号：US16269923

申请日：2019-02-07

Applicant: Baxter International Inc.

Inventor： Sujatha Karoor ,  Brian Donovan ,  Ton That Hai ,  Mari Katada ,  Luis Lu ,  Leo Martis ,  Stavroula Morti ,  Salim Mujais ,  Paul J. Sanders ,  Paul J. Soltys ,  Rahul Tandon

IPC: A61M1/16

Abstract: Methods and devices for providing dialysis treatment are provided. The device comprises a cartridge for providing regenerative dialysis, the cartridge comprising: a body having an inlet and an outlet and defining an interior, the interior including at least a layer comprising urease, a layer comprising zirconium oxide, a layer comprising zirconium phosphate, and a layer comprising carbon, wherein at least two of the layers are blended together to provide a gradient of the two materials.

公开(公告)号：US10980931B2

公开(公告)日：2021-04-20

申请号：US16269923

申请日：2019-02-07

Applicant: Baxter International Inc.

Inventor： Sujatha Karoor ,  Brian Donovan ,  Ton That Hai ,  Mari Katada ,  Luis Lu ,  Leo Martis ,  Stavroula Morti ,  Salim Mujais ,  Paul J. Sanders ,  Paul J. Soltys ,  Rahul Tandon

IPC: A61M1/16 ,  B01D15/00 ,  B01J20/02 ,  B01J20/06 ,  B01J20/20 ,  B01J20/22 ,  B01J20/28 ,  B01J39/10 ,  B01J39/12 ,  B01J41/10 ,  A61M1/28

Abstract: Methods and devices for providing dialysis treatment are provided. The device comprises a cartridge for providing regenerative dialysis, the cartridge comprising: a body having an inlet and an outlet and defining an interior, the interior including at least a layer comprising urease, a layer comprising zirconium oxide, a layer comprising zirconium phosphate, and a layer comprising carbon, wherein at least two of the layers are blended together to provide a gradient of the two materials.

公开(公告)号：US09393356B2

公开(公告)日：2016-07-19

申请号：US13920843

申请日：2013-06-18

Applicant: Baxter International Inc.

Inventor： Sujatha Karoor ,  Brian Donovan ,  Ton That Hai ,  Mari Katada ,  Luis Lu ,  Leo Martis ,  Stavroula Morti ,  Salim Mujais ,  Paul J. Sanders ,  Paul J. Soltys ,  Rahul Tandon

IPC: A61M37/00 ,  A61M1/16 ,  B01D15/00 ,  B01J20/02 ,  B01J20/06 ,  B01J20/20 ,  B01J20/22 ,  B01J20/28 ,  B01J39/10 ,  B01J39/12 ,  B01J41/10 ,  A61M1/28

CPC classification number: A61M1/1696 ,  A61M1/284 ,  A61M1/287 ,  B01D15/00 ,  B01J20/0211 ,  B01J20/0292 ,  B01J20/06 ,  B01J20/20 ,  B01J20/22 ,  B01J20/28052 ,  B01J39/10 ,  B01J39/12 ,  B01J41/10

Abstract: Methods and devices for providing dialysis treatment are provided. The device comprises a cartridge for providing regenerative dialysis, the cartridge comprising: a body having an inlet and an outlet and defining an interior, the interior including at least a layer comprising urease, a layer comprising zirconium oxide, a layer comprising zirconium phosphate, and a layer comprising carbon, wherein at least two of the layers are blended together to provide a gradient of the two materials.

Abstract translation: 提供了提供透析治疗的方法和装置。 所述装置包括用于提供再生透析的盒，所述盒包括：具有入口和出口并限定内部的主体，所述内部包括至少一层包含脲酶的层，包含氧化锆的层，包含磷酸锆的层和 包含碳的层，其中至少两层被混合在一起以提供两种材料的梯度。

公开(公告)号：US20210386920A1

公开(公告)日：2021-12-16

申请号：US17222560

申请日：2021-04-05

Applicant: Baxter International Inc.

Inventor： Sujatha Karoor ,  Brian Donovan ,  Ton That Hai ,  Mari Katada ,  Luis Lu ,  Leo Martis ,  Stavroula Morti ,  Salim Mujais ,  Paul J. Sanders ,  Paul J. Soltys ,  Rahul Tandon

IPC: A61M1/16 ,  B01D15/00 ,  B01J20/02 ,  B01J20/06 ,  B01J20/20 ,  B01J20/22 ,  B01J20/28 ,  B01J39/10 ,  B01J39/12 ,  B01J41/10 ,  A61M1/28

Abstract: Methods and devices for providing dialysis treatment are provided. The device comprises a cartridge for providing regenerative dialysis, the cartridge comprising: a body having an inlet and an outlet and defining an interior, the interior including at least a layer comprising urease, a layer comprising zirconium oxide, a layer comprising zirconium phosphate, and a layer comprising carbon, wherein at least two of the layers are blended together to provide a gradient of the two materials.

公开(公告)号：US20140001112A1

公开(公告)日：2014-01-02

申请号：US13920843

申请日：2013-06-18

Applicant: Baxter International Inc.

Inventor： Sujatha Karoor ,  Brian Donovan ,  Ton That Hai ,  Mari Katada ,  Luis Lu ,  Leo Martis ,  Stavroula Morti ,  Salim Mujais ,  Paul J. Sanders ,  Paul J. Soltys ,  Rahul Tandon

IPC: A61M1/16

CPC classification number: A61M1/1696 ,  A61M1/284 ,  A61M1/287 ,  B01D15/00 ,  B01J20/0211 ,  B01J20/0292 ,  B01J20/06 ,  B01J20/20 ,  B01J20/22 ,  B01J20/28052 ,  B01J39/10 ,  B01J39/12 ,  B01J41/10

Abstract: Methods and devices for providing dialysis treatment are provided. The device comprises a cartridge for providing regenerative dialysis, the cartridge comprising: a body having an inlet and an outlet and defining an interior, the interior including at least a layer comprising urease, a layer comprising zirconium oxide, a layer comprising zirconium phosphate, and a layer comprising carbon, wherein at least two of the layers are blended together to provide a gradient of the two materials.

Abstract translation: 提供了提供透析治疗的方法和装置。 所述装置包括用于提供再生透析的盒，所述盒包括：具有入口和出口并限定内部的主体，所述内部包括至少一层包含脲酶的层，包含氧化锆的层，包含磷酸锆的层和 包含碳的层，其中至少两层被混合在一起以提供两种材料的梯度。