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:
Dec. 07, 2021
Filed:
Jun. 11, 2019
Applicant:
C. R. Bard, Inc., Franklin Lakes, NJ (US);
Inventor:
Jeff Sarge, Fremont, CA (US);
Assignee:
C.R. Bard, Inc., Franklin Lakes, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/22 (2006.01); A61F 2/958 (2013.01); A61B 50/13 (2016.01); A61M 29/00 (2006.01); A61B 17/32 (2006.01); A61B 17/00 (2006.01);
U.S. Cl.
CPC ...
A61B 17/2202 (2013.01); A61B 17/22012 (2013.01); A61B 17/320068 (2013.01); A61B 50/13 (2016.02); A61F 2/958 (2013.01); A61M 29/00 (2013.01); A61B 2017/003 (2013.01); A61B 2017/00778 (2013.01); A61B 2017/22014 (2013.01); A61B 2017/22095 (2013.01); A61B 2017/32007 (2017.08); A61B 2017/320056 (2013.01); A61B 2017/320069 (2017.08); A61B 2017/320071 (2017.08); A61F 2250/0093 (2013.01);
Abstract
A method for operating an ultrasonic reentry device, includes: providing an ultrasound transmission member having a proximal end and a distal end; providing a catheter body having a lumen surrounding the ultrasound transmission member; providing a dilator slidably disposed within the lumen of the catheter body, the dilator surrounding the ultrasound transmission member; and exposing the distal end of the ultrasound transmission member from a distal end of the dilator.