Vibration Generation and Detection in SDUV with Large Background Motions

Technology #2007-067

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James F. Greenleaf Ph.D.
Shigao Chen Ph.D.
Managed By
Barb J. Keller
Patent Protection
US Patent Pending
US Patent Pending

This disclosure is based on the continuing development of our technique Shearwave Dispersion Ultrasound Vibrometry or SDUV (2004-237 & 2006-088) which non-invasively quantifies tissue stiffness and viscosity with ultrasound. Herein we propose methods to generate and detect larger SDUV motions for in vivo applications. (vibrometry) (SDUV)