ZONARE E9-4 Transducer Probe, Used

ZONE Sonography Technology is an entirely new approach to ultrasound image acquisition and processing. Conventional systems acquire acoustic data line-by-line and focus it with a beamformer using only a small fraction of the actual information contained in the echo data set. ZONE Sonography Technology has the ability to utilize all of the information contained in the returning echo data set and as such can cover
the field of view in much fewer transmit / receive cycles.
While it might be intuitive that simultaneously collecting data from these larger regions would be more efficient, it is understandably less intuitive that fewer acquisitions could result in improved image quality. ZONE Sonography Technology enables this performance advantage by retrospectively analyzing these complete echo data sets to synthesize a continuous transmit focus at every image point.

E9-4 Endocavity Transducer
Primary Applications: Endovaginal including First Trimester Obstetrics, Gyn (uterus, ovaries)

Secondary Applications: Endorectal including Prostate, Rectal Wall Needle Guided Procedures

• Bandwidth: 9-4 MHz
• Number of Elements: 128
• Physical footprint: 23x20mm
• Radius of Curvature: 12mm
• Field of View: 135 degrees