Respiratory gating during 4DCT acquisition

GateCT

 

GateCT offers a flexible solution to many of the challenges of 4DCT acquisition, using a single stereo camera unit which tracks the patient during CT acquisition. GateCT can be used to track a patient’s breathing during CT scanning and thereby enable 4DCT acquisition and reconstruction.

Benefits include:

  • Marker-less: No physical markers, box, belt or bellows needed, nor anything attached to the couch

  • Non-invasive and no ionizing radiation

  • Intuitive: Easy to correct phase tags and label breathing data, tracking data can be viewed offline

GateCT®

AlignRT: Defining the Standard of Care in Surface Guided Radiation Therapy

© 2018-19 by evomed

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