High Frequency Ultrasound for Medical Diagnoses
With increased frequency, bandwidth and sensitivity, the resolution of ultrasound imaging can be increased significantly making it possible for eye imaging and small animal imaging.
Our invention developed a fabrication proven technology process involving ultrasound wire bonding, photolithography, laser cutting etc, to fabricate piezoelectric single crystal based 20 MHz phase-array transducer. The current invention has very large impact to industry and markets, it will provide more solutions for clinical diagnoses of eyes and also in micro-surgery monitoring.