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Radiotherapy radiation field performance monitoring and adjusting device based on video

A technology for radiotherapy and adjustment device, which is applied in the field of radiotherapy and can solve the problems of difficulty in rapid detection and adjustment, and complex performance monitoring.

Active Publication Date: 2012-08-22
XUZHOU MEDICAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This technology helps solve issues with current methods for treating cancer by delivering therapeutic rays into tissue quickly without overlapping or shifting from one area towards another areas during medical procedures. It also provides an easy way to detect when there're any changes that may occur between different parts of the machine used for treatment. Overall this makes sure patients receive effective treatment while avoiding harm caused by external sources like Xray beams.

Problems solved by technology

This patents describes how Xray photons help treat cancer by killing cells effectively without causing harm or damaging healthy surrounding organs like bone marrow nerves. However, current methods involve complex procedures involving multiple steps, making them challenges for medical professionals who cannot afford these resources at home during this procedure's entirety due to cost concerns over prolonged use times.

Method used

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  • Radiotherapy radiation field performance monitoring and adjusting device based on video
  • Radiotherapy radiation field performance monitoring and adjusting device based on video
  • Radiotherapy radiation field performance monitoring and adjusting device based on video

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Embodiment Construction

[0014] The present invention will be further described below in conjunction with accompanying drawing.

[0015] like figure 1 , figure 2 , image 3 and Figure 4 As shown, the present invention includes a video imaging system 1, a motion control system 2 and a computer workstation system 3, and the video imaging system 1 includes a fluorescent screen 1-2 covering a metal plate 1-1, a video imaging system chassis 1-3, and a video camera 1 -4 and the lighting device 1-7; the video camera 1-4 is located in the middle of the metal plate 1-1 and the fluorescent screen 1-2, the position is fixed, and it is connected with the computer workstation system 3 through a USB interface; the metal plate 1-1 is outside Marking points 1-6 and marking lines 1-5 are arranged on the surface, which are used for positioning the headlight field of radiotherapy, and marking points 1-6 and marks are marked on the surface of the fluorescent screen 1-2 opposite to the video camera 1-4 Lines 1-5 are...

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Abstract

The invention discloses a radiotherapy radiation field performance monitoring and adjusting device based on video, which belongs to the field of radiotherapy and comprises a video imaging system, a motion control system and a computer work station system. The video imaging system comprises a fluorescent screen covered with a metal plate, a video imaging system machine case, a video camera and a lighting device, wherein the video camera is positioned right in the center of the metal plate and the fluorescent screen, the position of the video camera is fixed, and the video camera is connected with the computer work station system through a universal series bus (USB) interference. The computer work station system comprises an image matching system and an adjusting guiding three-dimensional animation system. The motion control system is connected with the video imaging system. The radiotherapy radiation field performance monitoring and adjusting device based on video has the advantages of effectively resolving the problems that existing radiotherapy light field repeatability and centers of radiotherapy equipment and the like are difficult to detect and adjust quickly, and can quickly detect, guide and adjust in real time whether radiotherapy radiation field coincides lamp light field, and whether centers of radiotherapy equipment machinery and the like deviate.

Description

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Claims

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Application Information

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Owner XUZHOU MEDICAL COLLEGE
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