SYSTEMS AND METHODS FOR MONITORING RADIATION TREATMENT
First Claim
Patent Images
1. A method of monitoring radiation treatment, comprising:
- providing video images of at least a portion of a patient and/or patient support and at least a portion of a radiation machine;
determining a direction of movement of the radiation machine and/or clearance between at least a portion of the radiation machine and the patient;
overlaying a graphic on the video images to indicate the direction and/or the clearance; and
displaying the video images overlaid with the graphic on a display.
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Abstract
A method of monitoring radiation treatment employs a video camera directed to at least a portion of a patient and/or patient support and at least a portion of a radiation machine. The direction of movement of the radiation machine and/or clearance between at least a portion of the radiation machine and the patient are determined by a control system. Graphics indicating the direction of movement of the machine and/or the clearance between the machine and the patient are overlaid on the video images. The video images overlaid with graphics displayed on a display.
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Citations
20 Claims
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1. A method of monitoring radiation treatment, comprising:
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providing video images of at least a portion of a patient and/or patient support and at least a portion of a radiation machine; determining a direction of movement of the radiation machine and/or clearance between at least a portion of the radiation machine and the patient; overlaying a graphic on the video images to indicate the direction and/or the clearance; and displaying the video images overlaid with the graphic on a display. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A radiation system, comprising:
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a radiation machine; a control system operable to control the radiation machine; a video camera directed to at least a portion of the radiation machine and a subject to be treated by the radiation machine; a computer coupled to the video camera adapted to overlay a graphic on video images from the video camera; and a display for displaying the video images overlaid with the graphic. - View Dependent Claims (15, 16, 17, 18, 19, 20)
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Specification