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:
Jul. 31, 2018
Filed:
Jun. 01, 2016
Applicant:
Biotronik SE & Co. KG, Berlin, DE;
Inventors:
Ulrich Busch, Berlin, DE;
Andreas Neumann, Berlin, DE;
Assignee:
Biotronik SE & Co. KG, Berlin, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61N 1/00 (2006.01); A61N 1/365 (2006.01); A61N 1/375 (2006.01); A61B 5/11 (2006.01); A61N 1/362 (2006.01); A61N 1/37 (2006.01); A61B 5/042 (2006.01); A61B 5/00 (2006.01); A61B 5/024 (2006.01); A61N 1/372 (2006.01); A61B 5/0456 (2006.01);
U.S. Cl.
CPC ...
A61N 1/36542 (2013.01); A61B 5/042 (2013.01); A61B 5/1118 (2013.01); A61B 5/686 (2013.01); A61B 5/6869 (2013.01); A61N 1/3627 (2013.01); A61N 1/36578 (2013.01); A61N 1/3702 (2013.01); A61N 1/3704 (2013.01); A61N 1/3756 (2013.01); A61B 5/02444 (2013.01); A61B 5/0456 (2013.01); A61B 2562/0219 (2013.01); A61N 1/37205 (2013.01);
Abstract
Embodiments include a leadless implantable heart stimulator (that includes an acceleration sensor, wherein the acceleration sensor delivers an acceleration signal as an output signal. The acceleration sensor is connected to an activity determination unit. The activity determination unit generates an activity signal from the acceleration signal wherein the activity determination unit at least partially subtracts a component of the acceleration signal from the acceleration signal that represents an intrinsic heart movement.