LOW PROFILE CHEST AFFIXED CW TRANSDUCER

摘要

An ultrasonic transducer device comprising: at least one electrically deformable electrode having a first planar substrate; a profiled wedge having a first surface substantially mating with the first planar substrate and a second surface profiled so as to mate with the chest wall of a patient; wherein the profiled wedge thereby holds the electrically deformable electrode in a predetermined angular relationship to the chest wall of the patient.