Abbott Cardiovascular Systems, Inc.

Cephea Valve Technologies, Inc.

Hugo Antonio Cobar

Randolf Von Oepen

Francisco Valencia

Steven Chang

Lei Zhou

David Alves

Julie Pham Mou

Ernest Munoz

Cynthia R Lee

Sean A McNiven

Timothy C Reynolds

Curtis James Caton

Evelyn N Haynes

Henry Thek Chan

Shengmin Mei

Gregory Matthew Hyde

Austin Michael Sherman

Kim Lela Hayenga

Russell Patrick Shelton

Gabriel H Monteon

Rommel Cababaro Lumauig

Daniel Tucker Wallace

Expandable electrophysiology catheters having electrodes mounted on splines of an expandable member are described. The splines of the expandable member include subsegments between a proximal location and a distal intersection at a central axis. The subsegments can include respective top-down profiles, and at least one of the top-down subsegment profiles is straight between the central axis and an adjacent top-down subsegment profile. The subsegments can be interconnected to extend continuously about the central axis from the proximal location to the distal intersection. Other embodiments are also described.

Expandable member for an electrophysiology catheter

The present disclosure describes devices, systems, and methods for intravascularly delivering an implantable device to a targeted anatomical site such as the mitral annulus. A delivery system includes a delivery member coupled to a handle assembly and extending distally from the handle assembly. A delivery catheter is concentrically positioned within an outer member and configured to advance the intravascular device relative to the outer member. The delivery catheter includes a distal can structure configured to house at least a portion of the intravascular device in a compressed, pre-deployed position.

Delivery system for heart valve replacement

Intravascular delivery system

Growing community of inventors

Sunnyvale, CA, United States of America

Hugo Antonio Cobar