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Position display method and system

A display method and technology for a display system, applied in the medical field, can solve the problems of cumbersome operation and poor user experience, etc.

Active Publication Date: 2018-11-16
NEUSOFT MEDICAL SYST CO LTD
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  • Summary
  • Abstract
  • Description
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Problems solved by technology

However, when using the above method to display the equipment components, when comparing the real-time position value and the planned position value of the equipment components, the operation is cumbersome and the user experience is poor

Method used

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  • Position display method and system

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Embodiment Construction

[0058] In order to provide an implementation scheme that is easy to operate and can intuitively display the real-time position values ​​of the equipment components of the radiotherapy equipment, the embodiment of the present invention provides a position display system and a position display method. The following describes the present invention in conjunction with the accompanying drawings Examples will be described.

[0059] In order to ensure the safety of radiation therapy, the physicist will first give the patient the planning information needed in radiation therapy, such as the location of components, radiation dose, and radiation duration, etc. In the preparation work before radiotherapy, it is often necessary to collect the real-time position values ​​of the various equipment components of the radiotherapy equipment, and compare them with the planned position values ​​of the equipment components in the plan information prepared in advance by the physicist. When the real-...

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Abstract

The present invention discloses a position display method and system. The method comprises the steps of: collecting a current image of a radiotherapy device; comparing the current image with a reference image, determining the real-time position value of a device part of the radiotherapy device, wherein the reference image is an image collected by the device part at a preset initial position; and displaying the real-time position value of the device part in the current image. The mode of displaying the device part real-time position value does not need searching of the real-time position valuesof the device parts in a text frame comprising a lot of information, can directly see the current image comprising the real-time position value of the device parts of the radiotherapy device, and issimple to operate; and moreover, the real-time position value of the radiotherapy device is represented to users in an image mode to allow the users' feeling to be more visual and improve the user experience.

Description

technical field [0001] The invention relates to the field of medical technology, in particular to a position display method and a position display system. Background technique [0002] Medical radiation therapy equipment, such as medical accelerators, are biomedical devices used for radiation therapy. In order to ensure the safety of radiotherapy, the physicist will first formulate the plan information required for the patient in radiotherapy, and compare the collected real-time information with the planned information in the preparation work before radiotherapy. Radiation therapy can only be performed on the patient when the information matches the plan information, where the radiation therapy information includes component locations, radiation dose, and radiation duration, among others. [0003] When comparing the real-time information with the planned information, the real-time position value and the planned position value of the equipment components of the radiotherapy ...

Claims

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Application Information

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IPC IPC(8): A61N5/10
CPCA61N5/1049A61N2005/1056
Inventor 白红伟王东
Owner NEUSOFT MEDICAL SYST CO LTD
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