Artificial intelligence guided dose prediction method and system

A technology of dose prediction and artificial intelligence, applied in the field of intelligent medical treatment, can solve problems such as the inability to achieve dose prediction, and achieve the effect of improving efficiency and effect

Pending Publication Date: 2020-04-17
BEIJING LINKING MEDICAL TECH CO LTD
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Problems solved by technology

However, the prescription and irradiation angle of the above methods need to be determined by experienced doctors and physicists, and fully automatic dose prediction cannot be achieved.

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  • Artificial intelligence guided dose prediction method and system
  • Artificial intelligence guided dose prediction method and system
  • Artificial intelligence guided dose prediction method and system

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Embodiment Construction

[0029]In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0030] Below in conjunction with accompanying drawing, the present invention is described in further detail:

[0031] Such as figure 1 As shown, an artificial intelligence-guided dose prediction method provided according to the present invention includes: obtaining medical images stored in a preset format by the patient; delineating the medic...

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Abstract

The invention discloses an artificial intelligence guided dose prediction method and system, and the method comprises the steps: obtaining a medical image, stored in a preset format, of a patient; drawing the medical image to obtain a geometric anatomical structure; determining a prescription according to disease type information corresponding to the medical image, the geometric anatomical structure and a preset disease type-prescription template library; determining a radiotherapy irradiation angle according to the disease information, the geometric anatomical structure and the prescription;and inputting the disease information, the geometric anatomical structure, the prescription and the radiotherapy irradiation angle into a trained dose prediction model to obtain a radiotherapy dose result. By means of the technical scheme, full-automatic dose prediction is achieved, and the dose prediction efficiency and effect are improved.

Description

technical field [0001] The invention relates to the field of intelligent medical technology, in particular to an artificial intelligence-guided dose prediction method and an artificial intelligence-guided dose prediction system. Background technique [0002] Tumor radiation therapy has become one of the main methods of breast cancer tumor treatment, and has become one of the three major means of tumor treatment. Its key purpose is to reduce the dose deposition of surrounding normal tissues as much as possible while ensuring that the target area reaches the prescribed dose. Dosimetry verification is the main way of quality control and quality audit of current clinical radiotherapy technology. Similarly, in the process of making radiotherapy plans, the dose volume is also the main index for us to evaluate the quality of the plan and the prediction standard. However, the quality of radiotherapy plans is limited by the accumulated experience of plan designers. Different instit...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G16H20/40G16H50/20
CPCG16H20/40G16H50/20
Inventor 李贵李强章桦
Owner BEIJING LINKING MEDICAL TECH CO LTD
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