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Scanning method and medical equipment

A scanning method and a technology of medical equipment, which are applied in the field of scanning methods and medical equipment using the method, can solve problems such as aggravating the radiation dose of inspection objects, and achieve the effects of reducing radiation dose and speeding up the scanning process

Active Publication Date: 2017-12-15
NEUSOFT MEDICAL SYST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In practical application scenarios, the same examination subject may undergo medical image shooting in multiple outpatient clinics, so multiple scans may be required, which will undoubtedly increase the radiation dose received by the examination subject

Method used

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  • Scanning method and medical equipment
  • Scanning method and medical equipment
  • Scanning method and medical equipment

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Embodiment Construction

[0019] 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.

[0020] 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 invention provides a scanning method. The method comprises the steps that historical plain film data of an examined object is extracted; the historical plain film data comprises a historical plain film obtained by positioning scanning conducted on the examined object, a historical scanning range during positioning scanning conducted on the examined object and the historical distance between the examined object and a first reference object; in the current scanning period, the current distance between the examined object and a second reference object is obtained; based on the historical distance between the examined object and the first reference object, the current distance between the examined object and the second reference object and the historical scanning range, the current scanning range of the current scanning period is determined; based on the historical plain film and the current scanning range, the examined object is scanned. The invention further provides medical equipment which can execute the scanning method.

Description

technical field [0001] The present application relates to the field of medical equipment, in particular to a scanning method in the field of medical equipment and medical equipment using the method. Background technique [0002] The positioning film of medical imaging equipment is also called plain film, which is the preliminary image obtained by medical imaging equipment before subsequent scanning inspection, and is used to mark the specific scanning range and position for subsequent scanning. However, positioning radiographs taken by medical imaging equipment usually also cause the subject to be inspected to receive a certain radiation dose. [0003] In practical application scenarios, the same subject may undergo medical imaging in multiple outpatient clinics, which may require multiple scans, which will undoubtedly increase the radiation dose received by the subject. Contents of the invention [0004] The present application provides a scanning method and medical equi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B6/03A61B6/04
CPCA61B6/03A61B6/0407
Inventor 李猛
Owner NEUSOFT MEDICAL SYST CO LTD
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