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:
Jan. 09, 2001
Filed:
Jun. 13, 1997
James Bernard Seward, Rochester, MN (US);
Abdul Jamil Tajik, Rochester, MN (US);
Mayo Foundation for Medical Education and Research, Rochester, MN (US);
Abstract
A self-contained ultrasound catheter device capable of delivering diagnostic and therapeutic tools in a field of ultrasound includes a rotatable multiplane sector phased array imaging ultrasound transducer used for the visualization of under fluid structures and/or diagnostic and therapeutic events. The multiplane sector phased array is rotatable around an axis of an ultrasound beam to obtain sequential imaging planes in a continuous or interrupted sweep up to 360 degrees. The transducer being a multiplane transducer allows more versatile visualization of underfluid structures and/or events. The sequential acquisition of tomographic images is suitable for 3-dimensional image reconstruction.