Medical Devices & Assistive Technology
Ultrasound scanner
An ultrasound scanner transmits high-frequency sound and detects returning echoes to form images. Transducers and electronic processing provide a method of examining internal structures without X-ray exposure.
About this artifact
An ultrasound scanner transmits high-frequency sound and detects returning echoes to form images. Transducers and electronic processing provide a method of examining internal structures without X-ray exposure.
Sources & image credits
Historical photograph, illustration or documented physical example; the source caption identifies the depicted object.
Image: A modern medical ultrasound scanner.jpg
Creator: Harrison Keely
License: CC BY 4.0
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