The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 19, 2019
Filed:
Mar. 24, 2015
Baxter International Inc., Deerfield, IL (US);
Sujatha Karoor, Lake Forest, IL (US);
Brian Donovan, Chicago, IL (US);
Ton That Hai, Round Lake, IL (US);
Mari Katada, Evanston, IL (US);
Luis Lu, Morton Grove, IL (US);
Leo Martis, Long Grove, IL (US);
Stavroula Morti, Cambridge, MA (US);
Salim Mujais, Northbrook, IL (US);
Paul J. Sanders, Greendale, WI (US);
Paul J. Soltys, Holmdel, NJ (US);
Rahul Tandon, Grayslake, IL (US);
Baxter International Inc., Deerfield, IL (US);
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.