Device and method for preventing movement interferences

Abstract

The invention discloses a device for preventing the generation of movement interferences, which is applicable to the field of medical X ray diagnosis and / or treatment. On the basis of the prior medical X ray diagnosis and / or treatment devices, the device further comprises an ultrasonic target detector arranged on an X ray source and / or an X ray prober, and the ultrasonic target detector is used for controlling N (positive integer) self ultrasonic transmitting and receiving sensors to perform ultrasonic transmission and echo signal receiving respectively according to a working mode of time-sharing scanning driving and time-sharing scanning receiving, and controlling the movement of each component in the device for preventing the generation of the movement interferences according to the received echo signals and the movement interference azimuth information determined according to the positions of the ultrasonic transmitting and receiving sensors during the time-sharing scanning. The invention simultaneously discloses a method for preventing the generation of the movement interferences. By applying the device and the method, the movement interference probably to be generated can be prevented accurately and safely.

Description

technical field [0001] The present invention relates to medical X-ray diagnosis and / or treatment technology, in particular to a device and method for preventing motion interference in medical X-ray diagnosis and / or treatment. Background technique [0002] Currently, in medicine, when a patient needs to be diagnosed and / or treated, the figure 1 The shown medical X-ray diagnosis and / or treatment device. like figure 1 As shown, the device includes a patient support system 11 for supporting the patient to be examined, which can move horizontally or vertically; Wherein, the X-ray detection device specifically includes: an L-shaped arm 121 and a C-shaped arm 122, the C-shaped arm 122 is connected to the L-shaped arm 121 through a C-shaped arm bracket 125 installed on the L-shaped arm 121, and the C-shaped arm bracket 125 It can support the C-arm 122 for R-axis rotation; at the same time, the C-arm 122 can also rotate longitudinally relative to the L-arm 121, that is, the C-axis...

AI Technical Summary

Problems solved by technology

[0007] It can be seen that although some solutions for preventing motion interference in medical X-ray diagnosis and / or treatment devices have been provided in the prior art, these solutions have their own advantages and disadvantages. Each has its own flaws, so neither is an ideal way to solve the problem

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