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CALIBRATION METHOD FOR RADIATION DETECTOR, AND PARTICLE THERAPY SYSTEM

  • US 20130221213A1
  • Filed: 02/25/2013
  • Published: 08/29/2013
  • Est. Priority Date: 02/29/2012
  • Status: Active Grant
First Claim
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8-1. The radiation detector according to claim 2, further comprising:

  • a range shifter; and

    a range shifter driving control device for driving the range shifter;

    wherein the dummy absorber driving control section is the range shifter driving control device; and

    wherein the range shifter driving control device drives the dummy absorber in addition to the range shifter.

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