公开(公告)号：US20240407885A1

公开(公告)日：2024-12-12

申请号：US18813449

申请日：2024-08-23

Applicant: EDWARDS LIFESCIENCES CORPORATION

Inventor： Zachary Charles VanEvery ,  Linda Thai ,  Daniel James Murray ,  Max Alexander Cruzan ,  Jonathan Andrew Lam ,  Ajay Kumar Dass

IPC: A61B90/57

Abstract: Disclosed herein are stabilizer systems that include a base for securing the stabilizer system to a patient table by inserting the base between the patient table and the mattress on the patient table. The stabilizer systems also include a connector that connects a lockable articulating arm to the base. The base protrudes from under the mattress slightly to provide a sturdy and predictable surface to attach the articulating arm of the stabilizer system. The base can then be used to support a lockable articulating arm with a clamp at its distal end for holding an access sheath or delivery system. The connectors attach the articulating arm to the base so that the articulating arm is above the sterile surgical drape to maintain sterility of the articulating arm. The stabilizer systems are advantageous in jugular access procedures.

公开(公告)号：US20230218391A1

公开(公告)日：2023-07-13

申请号：US18118018

申请日：2023-03-06

Applicant: EDWARDS LIFESCIENCES CORPORATION

Inventor： Ajay Kumar Dass ,  David Robert Landon ,  Taylor Jacob Scheinblum ,  Hieu Minh Luong

IPC: A61F2/24

CPC classification number: A61F2/2418 ,  A61F2/2436 ,  A61F2220/0016

Abstract: A prosthetic heart valve for deployment in a native heart valve. The prosthetic heart valve includes an inner frame and a plurality of anchors extending from a distal portion of the inner frame. An outer sealing frame is positioned radially outward of the inner frame. The distal end portion of the outer frame is attached to a distal portion of the inner frame by a flexible cloth material such that the outer frame can move axially or tilt with respect to the inner frame. The anchors are shaped to capture native leaflets between the anchors and the outer frame to secure the prosthetic valve in the native heart valve. Prosthetic valve leaflets are provided in a lumen of the inner frame for allowing one way flow through the prosthetic valve, thereby replacing the function of the native heart valve.