Ultrasonic diagnostic scanning for three dimensional display

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United States of America Patent

PATENT NO 5474073
SERIAL NO

08343811

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Abstract

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An ultrasonic diagnostic system and scanning technique are described for producing three dimensional ultrasonic image displays utilizing power Doppler signal information. In a preferred embodiment the power Doppler signal information is displayed in the absence of structural (B mode) information to reduce image clutter and provide three dimensional image segmentation. An ultrasonic scanning technique is presented for acquiring diagnostic three dimensional ultrasonic images of power Doppler intensity through manual hand scanning of a patient, without the need for specially fabricated scanning mechanisms or devices.

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Patent Owner(s)

Patent OwnerAddress
ADVANCED TECHNOLOGIES LABORATORIES INCP O BX 3003 22100 BOTHELL EVERETT HIGHWAY BOTHELL WA 98041

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Pesque, Patrick R Bothell, WA 5 224
Quistgaard, Jens U Seattle, WA 26 4002
Schwartz, Gary A Seattle, WA 3 191

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