公开(公告)号：US12076164B2

公开(公告)日：2024-09-03

申请号：US18234631

申请日：2023-08-16

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： William J. Drasler ,  Michael J. Pikus ,  Roger Hastings ,  Scott R. Smith ,  Daniel M. Lafontaine ,  Douglas R. Saholt ,  Graig L Kveen ,  Martin R. Willard

IPC: A61B5/00 ,  A61B5/29 ,  A61N1/05 ,  A61B5/283 ,  A61N1/368 ,  A61N1/372 ,  A61N1/375

CPC classification number: A61B5/6848 ,  A61B5/29 ,  A61B5/6882 ,  A61N1/0573 ,  A61N1/059 ,  A61B5/0031 ,  A61B5/283 ,  A61N1/3684 ,  A61N1/36843 ,  A61N1/37205 ,  A61N1/3756

Abstract: Some embodiments of pacing systems employ wireless electrode assemblies to provide pacing therapy. The wireless electrode assemblies may wirelessly receive energy via an inductive coupling so as to provide electrical stimulation to the surrounding heart tissue. In certain embodiments, the wireless electrode assembly may include one or more biased tines that shift from a first position to a second position to secure the wireless electrode assembly into the inner wall of the heart chamber.