Measuring and testing – Vibration – By mechanical waves
Reexamination Certificate
2007-12-04
2007-12-04
Williams, Hezron (Department: 2856)
Measuring and testing
Vibration
By mechanical waves
C073S629000
Reexamination Certificate
active
10832356
ABSTRACT:
An ultrasonic diagnostic apparatus that performs high acoustic pressure and low acoustic pressure ultrasonic transmissions by switching at predetermined timing in the enhanced ultrasonography, and displays concurrently a replenishment image obtained through the low acoustic pressure transmission in real time like a moving picture, and a pre-flash image obtained through the low acoustic pressure transmission immediately before switching to the high acoustic pressure transmission like a still image to allow the operator to understand the structure at the level of capillaries. It is also possible to display a selected image obtained through the low acoustic pressure transmission at an arbitrary timing instead of the pre-flash image.
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Kabushiki Kaisha Toshiba
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Saint-Surin Jacques M.
Toshiba Medical Systems Corporation
Williams Hezron
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