Double X-ray machine system and its control method

Abstract

The invention provides a double X-ray machine system and a control method thereof. Under control of a controller, a synchronous segmented elevating mechanism is used to drive a first X ray source, a first X ray surface receiver, a second X ray source, and a second X ray surface receiver to synchronously move to a plurality of segments of different heights, and the first X ray source and the second X ray source disposed in the corresponding segments are used to emit X rays, and then the whole plate surface of the receiving plate of the first X ray surface receiver and the whole plate surface of the receiving plate of the second X ray surface receiver are used to acquire plane images, and therefore pre-detection part plane images corresponding to all of segments of the first X ray source and the second X ray source are acquired. The dosage parameters of the various segments during front position shooting, side position shooting, and inclined position shooting are preset in the controller, and the first X ray source and the second C ray source are used to emit the X rays according to the preset dosage parameters at the corresponding shooting angles and the corresponding segments. The dosage parameters are set according to different parts of a body, and radiation is greatly reduced, and therefore human body standing position whole body pictures at two orientations are acquired, and therefore medical analysis and planning is facilitated, and scanning speed is fast.

Description

technical field [0001] The invention relates to the field of medical perspective scanning, in particular to a dual X-ray machine system and a control method thereof. Background technique [0002] In the current medical technology, the way of scanning the human body to form a fluoroscopic film includes CT scanning and X-ray scanning. Existing X-ray machine systems can only scan a part of the human body from one direction, and only a single-sided partial perspective view is formed, which has great limitations for medical analysis. Moreover, the scanning mode of the existing X-ray machine system is line scanning, which is aimed at the part of the human body and continuously scans from top to bottom, thereby obtaining a complete partial perspective view. Because X-rays have strong radiation, too much radiation will affect the human body. There is great harm to the human body, and the line scanning method needs to emit X-rays from the beginning to the end, so the radiation is to...

AI Technical Summary

Problems solved by technology

Existing X-ray machine systems can only scan a part of the human body from one direction, forming only a single-sided partial perspective view, which has great limitations for medical analysis

Moreover, the scanning mode of the existing X-ray machine system is line scanning, which is aimed at the part of the human body and continuously scans from top to bottom, thereby obtaining a complete partial perspective view. Because X-rays have strong radiation, too much radiation will affect the human body. There are great hazards to the human body, and the line scanning method needs to emit X-rays from the beginning to the end, so the radiation is too large, and the scanning speed of the line scanning method is very slow, which affects the progress of medical treatment

[0003] In addition, the existing CT machine can scan the whole body of the human body, but the radiation of CT scanning is very large, and during the scanning process, the human body needs to lie down for scanning, and the posture and angle of the human body are single, which will limit the surgical planning and hinder the observation of some parts

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