Physics of Colour and Doppler Rev 1 - Cut Surgery

Physics of Colour and Doppler Lynette Hassall DMU AMS MLI Clinical Applications Specialist Sonosite Australasia Pty Ltd 4 Filter – also called Wall Filter, High Pass Filter, or Wall Thump filter –blood moves within the vessel, the walls of the vessel also move slightly, and so does the surrounding

  Physics, Colour, Doppler, Physics of colour and doppler