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:
Sep. 24, 2019
Filed:
Jul. 10, 2015
Applicant:
Acist Medical Systems, Inc., Eden Prairie, MN (US);
Inventors:
Robert Zelenka, Milpitas, CA (US);
Tom Moore, Livermore, CA (US);
Assignee:
ACIST Medical Systems, Inc., Eden Prairie, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 8/00 (2006.01); A61B 1/015 (2006.01); A61B 1/12 (2006.01); A61B 8/08 (2006.01); A61B 1/313 (2006.01); A61B 8/12 (2006.01);
U.S. Cl.
CPC ...
A61B 1/015 (2013.01); A61B 1/126 (2013.01); A61B 1/3137 (2013.01); A61B 8/0891 (2013.01); A61B 8/12 (2013.01); A61B 8/4281 (2013.01); A61B 8/445 (2013.01); A61B 8/4461 (2013.01); A61B 8/4494 (2013.01);
Abstract
An imaging probe for use in a catheter for ultrasonic imaging is provided. The catheter may be of the type including a sheath having an opening at a distal end for conducting a fluid there through. The imaging probe includes a distal housing coupled to a drive shaft for rotation, a transducer within the distal housing for generating and sensing ultrasonic waves, and a fluid flow promoter that promotes flow of the fluid within the sheath across the transducer.