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:
Mar. 05, 2013
Filed:
Jan. 15, 2010
Richard J. O'brien, Hugo, MN (US);
D. Curtis Deno, Andover, MN (US);
David A. Anderson, Stanchfield, MN (US);
David R. Bloem, Maple Grove, MN (US);
Richard J. O'Brien, Hugo, MN (US);
D. Curtis Deno, Andover, MN (US);
David A. Anderson, Stanchfield, MN (US);
David R. Bloem, Maple Grove, MN (US);
Medtronic, Inc., Minneapolis, MN (US);
Abstract
A medical device includes one or more sensors used to acquire a multi-dimensional signal. In one embodiment, principal component analysis is performed on the multi-dimensional signal to produce signal data. The principal component analysis results are used to cancel signal artifact in one embodiment. A medical device controller produces one of a therapy control and a diagnostic output in response to the signal data.