SYSTEMS AND METHODS FOR IMPROVING THE RESOLUTION OF AN IMAGING TRANSDUCER

摘要

The present invention is generally directed towards an imaging transducer assembly. Generally, the imaging transducer assembly includes an imaging transducer located within the lumen of a sheath, wherein the sheath is configured such that an energy beam emitted from the imaging transducer narrows as it exits the sheath, resulting in an image with a higher resoluti on.