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:
Jan. 30, 2024
Filed:
Jun. 25, 2021
Edwards Lifesciences Corporation, Irvine, CA (US);
Morgan House, Newfields, NH (US);
EDWARDS LIFESCIENCES CORPORATION, Irvine, CA (US);
Abstract
A handle shaft is disposed at a proximal end of a catheter. A wire extends from a distal part of the catheter, proximally through the catheter to the handle shaft. A knob is disposed outside of the handle shaft. A threaded mechanism provides operative coupling between the knob and the handle shaft such that (i) rotation of the knob with respect to the handle shaft alters tension in the wire via the threaded mechanism functioning as a linear actuator; and (ii) non-rotational axial movement of the knob with respect to the handle shaft alters tension in the wire without the threaded mechanism functioning as a linear actuator. Other embodiments are also described.