X-ray imaging system convenient to adjust physical alignment of components

Abstract

The invention belongs to the technical field of X ray application and discloses an X-ray imaging system convenient to adjust the physical alignment of components. The X-ray imaging system comprises aray source end, a ray receiving end, an universal adjusting mechanism, a standing column adjusting mechanism and a control module, wherein the control module is in communication connection with the ray source end, the ray receiving end, the universal adjusting mechanism and the standing column adjusting mechanism. The X-ray imaging system has the advantages that the distance between the ray sourceend the ray receiving end can change continuously, the spatial positions of the ray source end the ray receiving end can be adjusted, the incidence angle of the X ray which is emitted by the ray source end and goes into the ray receiving end can be changed, and accordingly physical alignment of the components of the X-ray imaging system can be adjusted; the X-ray imaging system is convenient to use, capable of increasing the quality of X-ray images, capable of preventing human bodies from being exposed to unnecessary radiation and suitable for being popularized and used.

Description

technical field [0001] The invention belongs to the technical field of X-ray applications, and in particular relates to an X-ray imaging system for conveniently adjusting the physical alignment of various components. Background technique [0002] X-ray images can enable doctors to have an intuitive understanding of the structure of tissues and organs in the patient's body. The existing X-ray imaging system consists of three parts, namely the ray source end and its subsidiary components, the ray receiver and its subsidiary components, and other module parts; wherein, the ray source part and the ray receiver part have three parts: Two linkage methods: no linkage at all, the positions of the two parts need to be adjusted separately when taking X-ray images; linkage through physical structures such as brackets, so as to move at the same distance in the same direction; the positions of the ray source end and the ray receiver end are fixed and cannot be changed. [0003] However...

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide an X-ray imaging system that facilitates the adjustment of the physical alignment of each component; the present invention solves the problem that the coupling degree of the existing X-ray imaging system is too high or too low, and the adjustment method of the position and attitude of the hardware is not flexible enough, Problems such as ease of use, intelligence and low degree of automation; the distance from the ray source end to the ray receiving end in the present invention can be continuously changed, the spatial position can be adjusted, and the angle at which the X-rays emitted by the ray source end are incident on the ray receiving end is variable. The invention calculates the center point of the patient's part to be detected, the center point of the ray receiving end, and the center point of the ray source end by acquiring the natural light image, and then combines the angle of the ray source end (that is, the plane normal vector of the ray source end and the plane normal vector of the ray receiving end The included angle), the distance from the ray source end to the surface of the object in space, to achieve the purpose of adjusting the physical alignment of each part of the X-ray imaging system

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