Pacesetter, Inc.

Kyle J Nix

Keith Victorine

Kyungmoo Ryu

Bernhard Arnar

Tyler J Strang

Xiangqun Chen

Nicole Cooper

Steve Chantasirivisal

Xiangqun Shawn Chen

A biostimulator and a biostimulator system for septal pacing, is described. The biostimulator includes a burrowing nose to allow the biostimulator to embed within a target tissue. The embedded biostimulator has a reduced exposed length within a heart chamber, and is less likely to interfere with adjacent heart structures. Embodiments include burrowing ridges on a nose or a housing of the biostimulator to affix the embedded biostimulator to the target tissue. Other embodiments are also described and claimed.

Biostimulator having burrowing nose

A biostimulator and a biostimulator system for septal pacing, is described. The biostimulator includes an articulation to allow an electrode axis of a pacing electrode to be directed differently than a housing axis of a housing. The housing contains electrical circuitry that is electrically connected to the pacing electrode. The differently directed axes allow the pacing electrode to affix to target tissue of an interventricular septal wall of a heart when the housing of the biostimulator is located near an apex of the heart. The articulation can include a flexible portion of an extension, a hinge, or a tether. Other embodiments are also described and claimed.

Biostimulator having articulation

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Arcadia, CA, United States of America

Kyle J Nix