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:
Jul. 28, 2020
Filed:
Jun. 18, 2018
Applicant:
C. R. Bard, Inc., Murray Hill, NJ (US);
Inventor:
Vladislav Bukhman, East Northport, NY (US);
Assignee:
C. R. Bard, Inc., Franklin Lakes, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/00 (2006.01); A61M 25/01 (2006.01); A61B 5/06 (2006.01); A61B 34/20 (2016.01); A61B 5/042 (2006.01); G06F 17/18 (2006.01);
U.S. Cl.
CPC ...
A61M 25/01 (2013.01); A61B 5/042 (2013.01); A61B 5/065 (2013.01); A61B 5/6852 (2013.01); A61B 5/7221 (2013.01); A61B 34/20 (2016.02); G06F 17/18 (2013.01); A61B 2505/03 (2013.01); A61B 2505/05 (2013.01); A61M 2025/0166 (2013.01); A61M 2205/13 (2013.01); A61M 2205/18 (2013.01); A61M 2205/50 (2013.01); A61M 2210/125 (2013.01); A61M 2230/005 (2013.01); A61M 2230/04 (2013.01); Y02E 10/549 (2013.01);
Abstract
Disclosed herein are a method and a medical system for utilizing of an intravascular ECG signal for central venous catheter placement. The medical system is capable of detecting the position of a catheter tip and assessing its location relative to the cavoatrial junction. The detection and assessment are performed by a multiscale analysis of the complexity of the intravascular signal data points.