Radiotherapy plan determination method and device, storage medium and processor

A technology for determining methods and plans, applied in the medical field, can solve the problem of too much time-consuming design of adaptive radiotherapy plans, and achieve the effects of avoiding manual outlines, reducing time, and shortening the required time

Pending Publication Date: 2022-05-06
MANTEIA TECH CO LTD
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0005] The main purpose of this application is to provide a method and device for determining a radiotherapy plan, a storage medium and a processor, so as to solve the time-consuming problem of designing an adaptive radiotherapy plan in the related art

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  • Radiotherapy plan determination method and device, storage medium and processor
  • Radiotherapy plan determination method and device, storage medium and processor
  • Radiotherapy plan determination method and device, storage medium and processor

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Embodiment Construction

[0030] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0031] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0032] It should be noted that the terms "first" and "second...

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Abstract

The invention discloses a radiotherapy plan determination method and device, a storage medium and a processor. The method comprises the steps of shooting a first medical image for making a reference plan for a target patient, and performing region-of-interest sketching on the first medical image to obtain a first sketching result; generating a radiotherapy plan according to the sketching result I to obtain a reference plan; checking the reference plan, shooting a second medical image for the target patient under the condition that the reference plan passes the checking, and registering the second medical image with the first medical image to obtain a registration result; in the delineation platform, the delineation result I performs region-of-interest delineation on the medical image II based on the registration result to obtain a delineation result II; and determining a target radiotherapy plan according to the sketching result 2 and the reference plan. According to the invention, the problem that the design of the adaptive radiotherapy plan is too time-consuming in the prior art is solved.

Description

technical field [0001] The present application relates to the field of medical technology, in particular, to a method and device for determining a radiotherapy plan, a storage medium and a processor. Background technique [0002] Radiation therapy is one of the three major tumor treatment methods in clinical practice. Modern radiotherapy has a complete set of treatment processes, mainly including the delineation of organs at risk and target areas, the formulation of radiotherapy plans based on dosimetry principles, and plan implementation. Among them, the delineation of the target area and organs at risk has a crucial impact on the accuracy and curative effect of radiation therapy, and directly determines the accuracy of the radiation therapy plan. The current delineation of target volumes and critical organs is usually done manually by doctors and physicists, which greatly wastes the time and energy of doctors and physicists. More importantly, in the current radiotherapy ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G16H20/40G06V10/25G06T7/00G06T7/33
CPCG16H20/40G06T7/0012G06T7/337G06T2207/10081G06T2207/20104
Inventor 周琦超张炜詹晨辉
Owner MANTEIA TECH CO LTD
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