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. 11, 2020
Filed:
Oct. 11, 2017
St. Jude Medical, Cardiology Division, Inc., St. Paul, MN (US);
Louis-Philippe Richer, Montreal, CA;
Stuart Rosenberg, Castaic, CA (US);
Jatin Relan, Talence, FR;
Kyungmoo Ryu, Palmdale, CA (US);
ST. JUDE MEDICAL, CARDIOLOGY DIVISION, INC., St. Paul, MN (US);
Abstract
The present disclosure provides apparatuses and methods for navigating a medical device into the body of a patient during an intracoronary or other medical procedure. In many embodiments, the present disclosure includes the use of a guidewire managing assembly that may be used in combination with a guidewire that includes a medical positioning system sensor. This guidewire managing assembly and sensor enabled guidewire are used in combination with a medical positioning system to determine the position of a medical device, such as a catheter or catheter sheath, and specifically the tip of the catheter or catheter sheath, that is threaded over the guidewire during a procedure. The present disclosure further relates to methods of tracking a medical device, such as a catheter tip, inside the body of a subject during a procedure.