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. 21, 2003
Filed:
Apr. 30, 2001
Applicant:
Inventor:
Malcolm J. Begemann, CG Velp, NL;
Assignee:
Medtronic, Inc., Minneapolis, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/0468 ;
U.S. Cl.
CPC ...
A61B 5/0468 ;
Abstract
A method of monitoring heart failure is provided. A baseline heart rate change value is determined, wherein the baseline heart rate change value comprises a speed at which a first initial heart rate changes to a second initial heart rate. At least one subsequent heart rate change value is also determined, wherein the subsequent heart rate change value comprises a subsequent speed at which a first subsequent heart rate changes to a second subsequent heart rate. The subsequent heart rate change value is compared to the baseline heart rate change value to obtain at least one heart failure value. Systems and programs for using the method are also provided.