Search Results - george+saddik

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2017-537 MULTI-FREQUENCY HARMONIC ARRAY ACOUSTOGRAPHY FOR TARGET IDENTIFICATION (ARRAY IMPLEMENTATION)

SUMMARY:UCLA researchers in the Departments of Head and Neck Surgery, Bioengineering, and Electrical Engineering have developed an imaging modality called vibroacoustography that uses ultra-sound-based technology to identify targets.BACKGROUND: The identification and diagnosis of diseases in target tissue guides surgical intervention. Current surgical...

Published: 7/19/2023 | Inventor(s): Warren Grundfest, Maie St. John, Ashkan Maccabi, George Saddik, Zachary Taylor

Keywords(s): Medical Imaging, Other

Category(s):

2017-538 HARMONIC ACOUSTOGRAPHY FOR QUANTITATIVE MARGIN DETECTION USING A MATHEMATICAL MODEL

SUMMARY: UCLA researchers in the Departments of Head and Neck Surgery, Bioengineering, and Electrical Engineering have developed a novel ultrasound-based imaging modality, vibroacoustography.BACKGROUND:Most of the current intra-operative tissue discrimination methods rely on palpation, due to various limitations of the existing imaging methods. Therefore,...

Published: 7/19/2023 | Inventor(s): Warren Grundfest, Maie St. John, Ashkan Maccabi, George Saddik, Zachary Taylor

Keywords(s): Medical Imaging, Ultrasound

Category(s): Medical Devices > Medical Imaging > Ultrasound

2017-223 Multi-Frequency Harmonic Acoustography for Target Identification and Border Detection (POC 2016)

Multi-Frequency Harmonic Acoustography for Target Identification and Border DetectionSUMMARYUCLA researchers in the Department of Bioengineering, Electrical Engineering, and Head and Neck Surgery have developed a novel ultrasound-based imaging technique that can be used to analyze tumor margins during surgery.BACKGROUNDAccurate determination of tumor...

Published: 7/19/2023 | Inventor(s): Warren Grundfest, George Saddik, Zachary Taylor, Ashkan Maccabi, Maie St. John

Keywords(s): Medical Devices and Materials, Medical Imaging, Oncology, Other, Surgical Tools, Ultrasound

Category(s): Medical Devices, Medical Devices > Medical Imaging, Medical Devices > Surgical Tools, Medical Devices > Medical Imaging > Ultrasound, Therapeutics > Oncology