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. 07, 2014
Filed:
Jan. 27, 2011
Kevin Lauber, Minnetonka, MN (US);
Robert Olsen, Plymouth, MN (US);
Mark Wendler, St. Louis Park, MN (US);
Chris Plott, St. Paul, MN (US);
AL Mclevish, Apple Valley, MN (US);
Kevin Lauber, Minnetonka, MN (US);
Robert Olsen, Plymouth, MN (US);
Mark Wendler, St. Louis Park, MN (US);
Chris Plott, St. Paul, MN (US);
Al McLevish, Apple Valley, MN (US);
Medtronic, Inc., Minneapolis, MN (US);
Abstract
A method of manufacturing a bundled mat construction for an extracorporeal blood circuit heat exchanger includes attaching a leading edge of a first capillary tube mat segment to a first side of a mandrel. A leading edge of a second capillary tube mat segment is attached to a second side of the mandrel. The first side is diametrically opposite the second side. The mandrel is rolled relative to the mat segments to generate a bundled mat construction. Radial layers of the bundled mat construction are symmetrical relative to a central axis of the mandrel.