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:
Jan. 30, 2024
Filed:
Sep. 19, 2019
Fenwal, Inc., Lake Zurich, IL (US);
Christopher J. Wegener, Libertyville, IL (US);
Bret M. Olson, Chicago, IL (US);
Alaina Schlinker, Chicago, IL (US);
Steven Binninger, Evanston, IL (US);
Avnie A. Kadakia, Chicago, IL (US);
Kyle Thompson, Vernon Hills, IL (US);
Kyle Wolok, Chicago, IL (US);
Melanie Hamilton, Glenview, IL (US);
Fenwal, Inc., Lake Zurich, IL (US);
Abstract
A cell processing system includes at least one processor connectable to a source container filled with a biological fluid, the processor including a spinning membrane configured to receive and separate target cells from the biological fluid, the target cells exiting at a first outlet, first and second containers selectively connected to the first outlet; and a magnet. The system also includes a controller configured to operate the spinning membrane to receive biological fluid and to direct the target cells to the first container, to pause to permit magnetic particles to be associated with the target cells in the first container, to operate the spinning membrane to receive the contents of the first container with the magnet applied to the target cells associated with the magnetic particles, to remove or deactivate the magnet, and to transfer the target cells to the second container.