公开(公告)号：US20220273279A1

公开(公告)日：2022-09-01

申请号：US17744127

申请日：2022-05-13

Applicant: Edwards Lifesciences Corporation

Inventor： Michael G. Valdez ,  Cristobal R. Hernandez ,  Eric Jason Noda ,  Hien T. Nguyen ,  Trizzie Trang Dang ,  Lilian Grace Myers ,  Linda Thai ,  Daniel James Murray ,  Don Huy Tran

IPC: A61B17/00 ,  A61B17/34 ,  A61M27/00

Abstract: A medical implant delivery system can comprise a puncture needle, a medical implant delivery catheter and the puncture needle being configured to be slidably advanced through a puncture needle lumen of the medical implant delivery catheter, a medical implant device positioned on the medical implant delivery catheter, and an outer delivery catheter comprising a medical implant delivery lumen, the medical implant delivery catheter being configured to slidably extend through the medical implant delivery lumen. A medical implant delivery system can comprise a puncture needle, a medical implant delivery catheter and the puncture needle being configured to slidably extend through the puncture needle lumen of the medical implant delivery catheter, a medical implant device positioned on the medical implant delivery catheter, an elongate housing adjacent to the medical implant delivery catheter, and an outer sheath around a portion of the medical implant delivery catheter and the elongate housing.

公开(公告)号：US20230338028A1

公开(公告)日：2023-10-26

申请号：US18336265

申请日：2023-06-16

Applicant: EDWARDS LIFESCIENCES CORPORATION

Inventor： Daniel James Murray ,  Eric Jason Noda ,  Linda Thai ,  Jonathan Andrew Lam

IPC: A61B17/11 ,  A61B17/34

CPC classification number: A61B17/11 ,  A61B17/3415 ,  A61B2017/1139 ,  A61B2017/00867

Abstract: A delivery system comprises a catheter configured to be delivered through a blood flow pathway of a heart and an implant configured to maintain an opening in a tissue wall to allow blood flow through the opening and into the blood flow pathway and be delivered via the catheter. The implant is at least partially composed of a flexible material to allow the implant to bend with the catheter.