Prosthetic Heart Valves with Expansion and Locking Assemblies Patent Application
Summary
The USPTO has published a patent application (US20260083554A1) from Edwards Lifesciences Corporation for prosthetic heart valves with expansion and locking assemblies. The application details mechanically expandable prosthetic devices and methods for changing their diameter.
What changed
This document is a published patent application from Edwards Lifesciences Corporation detailing a new invention related to prosthetic heart valves. The application, filed on December 1, 2025, and published as US20260083554A1, describes mechanically expandable prosthetic devices and assemblies for facilitating changes in their diameter.
As this is a patent application, it does not impose immediate regulatory obligations or compliance deadlines on medical device manufacturers. However, it signifies potential future innovation and intellectual property in the field of prosthetic heart valves. Companies operating in this sector should be aware of this filing for competitive intelligence and potential licensing considerations.
Archived snapshot
Mar 27, 2026GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.
PROSTHETIC HEART VALVES WITH EXPANSION AND LOCKING ASSEMBLIES
Application US20260083554A1 Kind: A1 Mar 26, 2026
Assignee
Edwards Lifesciences Corporation
Inventors
Joseph Mordechai Leichner, Tamir S. Levi
Abstract
The present disclosure relates to implantable, mechanically expandable prosthetic devices, such as prosthetic heart valves, and to assemblies and methods for facilitating change in diameter of such prosthetic devices.
CPC Classifications
A61F 2/2418 A61F 2/243
Filing Date
2025-12-01
Application No.
19405057
Named provisions
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