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.

Date of Patent:
Jun. 26, 2012

Filed:

Jun. 06, 2008
Applicants:

James D. Fortenberry, Atlanta, GA (US);

Ajit P. Yoganathan, Tucker, GA (US);

Philippe Sucosky, South Bend, IN (US);

Lakshmi Prasad Dasi, Fort Collins, CO (US);

Matthew L. Paden, Stone Mountain, GA (US);

Inventors:

James D. Fortenberry, Atlanta, GA (US);

Ajit P. Yoganathan, Tucker, GA (US);

Philippe Sucosky, South Bend, IN (US);

Lakshmi Prasad Dasi, Fort Collins, CO (US);

Matthew L. Paden, Stone Mountain, GA (US);

Assignees:

Emoery University, Atlanta, GA (US);

Children's Healthcare of Atlanta, Atlanta, GA (US);

Georgia Tech Research Corporation, Atlanta, GA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01D 61/32 (2006.01); B01D 61/28 (2006.01); B01D 61/22 (2006.01); B01D 61/18 (2006.01); A61M 1/34 (2006.01);
U.S. Cl.
CPC ...
Abstract

A novel system and method for fluid management for accurate continuous venovenous hemofiltration (CWH) in extracorporeal membrane oxygenation (ECMO). The fluid management or CWH system is automated and configured for operation as a stand alone unit and can be easily integrated with an ECMO system. The fluid management system is capable of producing either perfect or negative fluid balance between ultrafiltrate removal and replacement fluid delivery. The fluid management system can achieve electrolyte replacement over a range of flow rates needed to care for patients ranging from neonates to adults. Finally, the novel fluid management system preserves patient safety, maintains sterility during operation, is easy to operate, and is compact enough to fit near a patient's bed.


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