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SYSTEM AND METHOD OF DETECTING A BREATHING PHASE OF A PATIENT RECEIVING RADIATION THERAPY

  • US 20070201613A1
  • Filed: 07/21/2006
  • Published: 08/30/2007
  • Est. Priority Date: 07/22/2005
  • Status: Active Grant
First Claim
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1. A method of detecting a breathing phase of a patient receiving radiation therapy, the method comprising:

  • obtaining a plurality of patient images representing phases of a breathing cycle;

    delivering radiation to the patient;

    collecting transmission data of the patient during the delivering radiation; and

    comparing the transmission data to the plurality of patient images.

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