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:
Oct. 25, 2022
Filed:
Aug. 15, 2019
Fenwal, Inc., Lake Zurich, IL (US);
Christopher J. Wegener, Libertyville, IL (US);
Bret M. Olson, Chicago, IL (US);
Carolyn Kos, Chicago, IL (US);
Timothy Getschman, Racine, WI (US);
Mark J. Brierton, Cary, IL (US);
Robert A. Brown, Algonquin, IL (US);
Fenwal, Inc., Lake Zurich, IL (US);
Abstract
A fluid processing system includes a disposable fluid circuit and reusable hardware configured to accept the disposable fluid circuit. The disposable fluid circuit includes a spinning membrane separator, first and second syringes, and a flow control cassette. The reusable hardware includes a spinning membrane separator drive coupled to the spinning membrane separator, first and second syringe pumps coupled to the first and second syringes respectively, a control cassette interface coupled to the flow control cassette, and at least one controller coupled to the spinning membrane separator drive, the first and second syringe pumps, and the control cassette interface. The controller is configured to selectively operate the drive, the first and second syringe pumps, and the interface to provide a procedure according to a protocol.