Method for calculating average glandular dose of mammary gland

A technology of mammary glands and glands, applied in the field of medical testing, can solve problems such as radiation, lack of mammary glands, and excessive number of subjects
CN110840470AActive Publication Date: 2020-02-28HEDY MEDICAL DEVICE CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
HEDY MEDICAL DEVICE CO LTD
Publication Date
2020-02-28

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Abstract

The invention belongs to the field of medical detection, and particularly relates to a method, device and equipment for calculating average glandular dose of mammary gland. The average glandular doseof the mammary gland is calculated by acquiring a backscatter factor and combining an exposure tube voltage, a current time product, a backscatter factor, a gland compression thickness of a target mammary gland, a source image distance, a mammary gland average dose conversion factor, a mammary gland component correction factor and a filter combination correction factor, so that whether the currentexposure parameter can generate excessive radiation or not can be more accurately evaluated according to the obtained average glandular dose of the mammary gland.
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Description

technical field

[0001] The present disclosure relates to the field of medical detection, in particular to a method, device and equipment for calculating the average breast gland dose. Background technique

[0002] The mammary gland is highly sensitive to X-rays, and excessive ionizing radiation will pose a cancer risk to the mammary gland when mammography is used to examine the mammary gland. Therefore, when using a mammography machine to examine the breast, it is necessary to control the exposure parameters to prevent excessive ionizing radiation to the breast. The traditional mammography machine lacks the calculation method of the average glandular dose of the breast, and it is easy to produce excessive radiation to the examinee. Contents of the invention

[0003] In order to solve at least one of the above technical problems, the present disclosure provides a method, device and equipment for calculating the average breast gland dose.

[0004] In one aspect, the presen...

Claims

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