Impedance matching for ultrasound phased array elements

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United States of America Patent

PATENT NO 9901956
SERIAL NO

15187011

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Abstract

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A system includes a transducer configured to emit ultrasound in response to receiving an electrical signal from a driving circuit. The transducer includes a first dimension that determines a frequency of the ultrasound and a second dimension that determines an impedance of the transducer. The frequency is independent of the second dimension.

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Patent Owner(s)

Patent OwnerAddress
THE BRIGHAM AND WOMEN'S HOSPITAL INCBOSTON MA 02115

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hynynen, Kullervo Toronto, CA 33 1279

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