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:
Dec. 03, 2019
Filed:
May. 24, 2017
Cardiac Pacemakers, Inc., St. Paul, MN (US);
Yinghong Yu, Shoreview, MN (US);
David J. Ternes, Roseville, MN (US);
Keith L. Herrmann, Minneapolis, MN (US);
Sunipa Saha, Shoreview, MN (US);
Pratik K. Pandya, Minneapolis, MN (US);
Jason Humphrey, New Brighton, MN (US);
David L. Perschbacher, Coon Rapids, MN (US);
Cardiac Pacemakers, Inc., St. Paul, MN (US);
Abstract
Systems and methods for multi-site cardiac stimulation are disclosed. The system includes an electrostimulation circuit to deliver electrostimulation to one or more candidate sites of at least one heart chamber. The system may sense a physiological signal including during electrostimulation of the heart, use the physiological signal to determine a first stimulation vector for electrostimulation at a first left ventricular (LV) site and a second stimulation vector for electrostimulation at a different second LV site, and determine a therapy mode including a first chronological order and a first timing offset between stimulations delivered according to the first and second stimulation vectors. The electrostimulation circuit may deliver electrostimulation to the heart in accordance with the first and second stimulation vectors and the therapy mode.