Data processing method for spinal X-ray images

A data processing and imaging technology, applied in the medical field, can solve problems such as inability to provide further diagnosis and treatment guidance, memory difficulties, errors, etc., achieve strong clinical practical significance and promotion significance, improve medical quality and medical efficiency, and accurately measure parameters Effect

Active Publication Date: 2018-07-24
李书纲
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Problems solved by technology

On the one hand, spinal surgery has a high level of expertise, and related X-ray measurement methods require a deep professional background knowledge to master; at the same time, there are many measurement parameters, and it is difficult to memorize them. Many orthopedic doctors who lack clinical knowledge and surgical experience only understand some basic parameters. For the measurement of pelvic parameters, the parameters that have been considered to have more in-depth guiding significance for surgical treatment in recent years, such as pelvic parameters, are not well understood, and it is impossible to further provide relevant diagnosis and treatment guidance; in addition, the measurement process of spinal X-ray films is complicated and tedious. It takes a lot of clinical work time for an experienced orthopedic surgeon to completely measure a case, and there are unavoidable human errors, which seriously affect the work efficiency and quality of spine surgeons

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  • Data processing method for spinal X-ray images

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Embodiment Construction

[0032] The present invention will be described in detail below with reference to the accompanying drawings and examples. The principles and features of the present invention will be described below in conjunction with the accompanying drawings. It should be noted that the embodiments in the present application and the features in the embodiments can be combined without conflict. The examples given are only for explaining the present invention, not for limiting the scope of the present invention.

[0033] Glossary:

[0034] Lumbar lordosis angle (lumbar lordosis, LL): the angle between the line connecting the upper endplate of L1 and the line connecting the upper endplate of S1. Explanation: The opening angle to the ventral side is positive, and the opening angle to the dorsal side is negative.

[0035] Sagittal vertical axis (SVA): the distance between the posterior superior edge of S1 and the vertical line drawn through the center of the C7 vertebral body (the vertical line...

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Abstract

The invention relates to a data processing method for spinal X-ray images. The method comprises the steps of a) introducing the spinal X-ray images into a data processing center; b) performing image recognition on the imported images; c) performing predetermined parameter value measurement on the recognized images to obtain a set of data values; d) processing data values obtained in step c) and the outputting. The method can help orthopedic doctors to accurately and quickly process the spinal X-ray images, output results for displaying, and can greatly improve the work efficiency and quality of surgeons.

Description

technical field [0001] The invention belongs to the field of medical technology, and in particular relates to a data processing method of X-ray images of the spine. Background technique [0002] With the aggravation of the aging society and the change of people's lifestyle, the incidence of spinal diseases is increasing year by year. According to statistics, in 1993, there were only 61,000 spinal fusion operations in the United States, and the number had increased to 450,000 by 2011; in my country, there were more than 200 million patients with lumbar spondylosis, and in 2016, the number of spinal internal fixation operations in my country reached 473,697 . In the diagnosis and treatment of spinal diseases, accurate measurement of spinal X-ray films is of great significance. However, the measurement of spinal X-ray film is a very headache for orthopedic doctors. On the one hand, spinal surgery has a high level of expertise, and related X-ray measurement methods require a d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B6/00
CPCA61B6/5235
Inventor 李书纲许德荣陈鑫程智锋任志楠
Owner 李书纲
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