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.

Date of Patent:
Jan. 04, 2022

Filed:

Oct. 22, 2014
Applicant:

3dt Holdings, Llc, San Diego, CA (US);

Inventors:

Ghassan S. Kassab, La Jolla, CA (US);

Mark Svendsen, Indianpolis, IN (US);

Assignee:

3DT HOLDINGS, LLC, San Diego, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/053 (2021.01); A61B 18/14 (2006.01); A61B 17/00 (2006.01); A61B 5/0538 (2021.01); A61B 5/02 (2006.01); A61B 5/06 (2006.01); A61B 34/20 (2016.01); A61B 5/00 (2006.01); A61B 18/00 (2006.01); A61B 18/02 (2006.01); A61B 90/00 (2016.01);
U.S. Cl.
CPC ...
A61B 17/00234 (2013.01); A61B 5/02007 (2013.01); A61B 5/0538 (2013.01); A61B 5/068 (2013.01); A61B 18/1492 (2013.01); A61B 34/20 (2016.02); A61B 5/02014 (2013.01); A61B 5/6852 (2013.01); A61B 5/6876 (2013.01); A61B 2017/00026 (2013.01); A61B 2018/00357 (2013.01); A61B 2018/00404 (2013.01); A61B 2018/00434 (2013.01); A61B 2018/0212 (2013.01); A61B 2034/2053 (2016.02); A61B 2090/376 (2016.02);
Abstract

Arterial system navigation methods and devices and systems to perform the same. In an exemplary embodiment of a method of the present disclosure, the method comprises the steps of inserting at least part of an impedance device into an artery of a patient, the artery selected from the group consisting of a femoral artery and a radial artery, obtaining at least one conductance measurement while navigating a distal end of the impedance device through an arterial vasculature of the patient until the distal end is at or near a left ventricle, and performing at least one medical procedure at a location within the arterial vasculature.


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