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:
Jul. 27, 2021
Filed:
Sep. 29, 2019
Choon Kee Lee, Denver, CO (US);
Choon Kee Lee, Denver, CO (US);
Other;
Abstract
The present invention provides a hemodiafiltrator comprising two compartmentalized dialysate chambers coaxially arranged in tandem. A single packed bundle of hollow fibers for blood flow is enclosed coaxially along a longitudinal axis inside the dual dialysate chambers. A configuration of a tandem arrangement of the dual dialysate chambers at least comprises a first dialysate chamber for an acidic dialysate with a varying level of urea and a second compartmentalized dialysate chamber for a basic dialysate with no urea but with a level of ammonia up to a level detected in normal human blood.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile