The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 05, 2025
Filed:
May. 09, 2025
Laplace Interventional Inc., Plymouth, MN (US);
Rachel Jean Anderson, St. Louis Park, MN (US);
Lucas Tradd Schneider, Champlin, MN (US);
Gunnar Paul Askegaard, Maple Grove, MN (US);
Daniel Oliver, Portland, OR (US);
Ramji Iyer, Plymouth, MN (US);
Laplace Interventional Inc., Plymouth, MN (US);
Abstract
Prosthetic heart valves may be delivered to a targeted native heart valve site via one or more delivery catheters. In some embodiments, the prosthetic heart valves are implanted using catheter-based deployment systems that include multiple control wires. In particular implementations, the deployment systems can include a retrieval catheter that can be used to recapture the prosthetic heart valve back into a delivery sheath after being expressed from the delivery sheath. The prosthetic heart valves can include a plurality of optional suture knots to enhance migration resistance. Some delivery catheter systems can include a controllably bendable control catheter and/or a deflectable catheter to facilitate deployment of the prosthetic heart valve to a native tricuspid valve site via a superior vena cava or inferior vena cava.