Calibration method and device for PET equipment

A technology for equipment and correction instructions, applied in the field of correction methods and devices for PET equipment, can solve problems such as reducing the professional knowledge requirements of operators, correction omissions, etc., so as to avoid the prolongation of correction time, reduce requirements, and avoid correction omissions and correction sequence errors. Effect

Inactive Publication Date: 2017-03-01
NEUSOFT MEDICAL SYST CO LTD
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Problems solved by technology

[0005] In view of this, the present application provides a calibration method and device for PET equipment to solve the problem of calibration omissions in the process of manual calibration of PET equipment, and to reduce the professional knowledge requirements for operators

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  • Calibration method and device for PET equipment
  • Calibration method and device for PET equipment
  • Calibration method and device for PET equipment

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[0029] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present application as recited in the appended claims.

[0030] The terminology used in this application is for the purpose of describing particular embodiments only, and is not intended to limit the application. As used in this application and the appended claims, the singular forms "a", "the", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understood that the term...

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Abstract

The application provides a calibration method and device for PET equipment. The method comprises the steps of receiving equipment calibration command, determining the selected group scene in the pre-stored group scenes based on the equipment calibration command, and conducting the equipment calibration based on the calibration content sequentially. The method uses group setting for different calibration scenes, and solidifies the calibration content needed to be conducted for the PET equipment under various scenes into templates for storage in the sequential order of calibration, to enable PET equipment to automatically identify and read the calibration content and the calibration sequence needed to be conducted based on scenes selected by operators for calibrating the equipment, thus effectively avoiding the calibration omission and sequential mistakes caused by human factor, avoiding the prolongation of calibration time caused by the execution of unnecessary calibration content, and at the same time lowering the requirement of the operator and the calibration difficulty of PET equipment.

Description

technical field [0001] The present application relates to medical equipment technology, in particular to a calibration method and device for PET equipment. Background technique [0002] The emergence of Positron Emission Tomography / Computed Tomography (PET / CT for short) provides doctors with more objective and accurate diagnosis and treatment tools, and greatly improves the diagnosis and treatment efficiency of diseases. For example, in the early screening of tumors, PET / CT equipment has played a certain positive role. [0003] In the process of production debugging or service maintenance of PET / CT equipment, in order to ensure the stability of PET equipment in PET / CT equipment and the reliability of diagnostic image quality, a series of corrections need to be made to PET equipment. At present, the calibration of PET equipment is mainly to list all the calibration methods and measurement methods. The operator manually selects which calibrations need to be performed by searc...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B6/00
CPCA61B6/582
Inventor 吕斌
Owner NEUSOFT MEDICAL SYST CO LTD
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