Sonoscape Medical Corp.

Bioprober Corporation

Guo Tang

Xuegong Shi

Yat Shun Yiu

Adrian Jian Yuan Chee

Junzheng Man

Wenbo Luo

Alfred Cheuk Hang Yu

A method of detecting flow instability includes insonating an area of interest with ultrasound wave pulses, acquiring radio frequency (RF) data from echo pulses of the ultrasound wave pulses, processing the RF data, and deriving a Doppler band-width from the processed RF data by AR modeling. Also described herein is a device for detecting flow instability. The device includes an emitter configured to insonate ultrasound wave pulses on an area of interest, a receiver configured to acquiring radio frequency (RF) data from echo pulses of the ultrasound wave pulses, and a processor configured to process the RF data, and derive a Doppler band-width from the processed RF data by AR modeling.

Method and apparatus for detecting flow instability

Described herein is a method of registering a medical image of a subject with a 3D model of a subject, including calibrating the 3D model globally by aligning markers on the subject with corresponding markers on the 3D model; and calibrating the 3D model locally by aligning a scanning image of an internal structure of the subject with a corresponding internal structure of the 3D model. Also described herein is an apparatus of performing the method.

Method and apparatus for registering live medical image with anatomical model

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Bellevue, WA, United States of America

Guo Tang