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:
Jun. 04, 2024
Filed:
Mar. 06, 2020
Neovasc Tiara Inc., Richmond, CA;
Keith Alan Jackson, Brooker, FL (US);
Karen Tsoek-Ji Wong, Richmond, CA;
Christopher Brodeur, Plymouth, MN (US);
Eric Soun-Sang Fung, Vancouver, CA;
Kellen Bodell, Plymouth, MN (US);
Fredericus Antonius Colen, Boca Raton, FL (US);
Shmuel Banai, Tel Aviv, IL;
Juzer Banatwala, Vancouver, CA;
Neovasc Tiara Inc., Richmond, CA;
Abstract
A prosthetic delivery system may include a plurality of concentric shafts and an actuator mechanism for actuating one or more of the concentric shafts. A stop mechanism may be coupled to the actuator mechanism. The stop mechanism prevents advancement or retraction of at least some of the shafts beyond a predetermined position unless the stop mechanism is released. A second stop mechanism may be included in the system for controlling another of the shafts. A plurality of filaments may be coupled to a prosthesis carried by the delivery system and actuation of the filaments may be used to control deployment or retrieval of the prosthesis.