Multiple-image system supporting device convenient to maintain

Abstract

The invention provides a multiple-image system supporting device convenient to maintain and relates to the technical field of medical imaging, in particular to a multiple-image system maintaining device. The multiple-image system supporting device comprises a straight-line main guide rail for supporting a main frame in work and a straight-line maintenance guide rail used for maintenance, wherein the straight-line maintenance guide rail is detachably connected to one end of the straight-line main guide rail. The multiple-image system supporting device further comprises a sliding block which is simultaneously matched with the straight-line main guide rail and the maintenance guide rail. By enabling the main frame to be supported on the main guide rail through the sliding block matched with the main guide rail, normal work can be performed. When maintenance is required, the maintenance guide rail is connected to one end of the main guide rail, the main frame can slide from the main guide rail to the maintenance guide rail along with the sliding block, and an operation distance required for maintenance is achieved. When the maintenance is finished, the main frame is pushed back to the main guide rail, the maintenance guide rail is dismantled after the main frame is positioned, so that long-time ineffective occupying of ground area is avoided, accidental trip of staff is avoided, and maintenance of the maintenance guide rail is also facilitated.

Description

technical field [0001] The invention relates to the technical field of medical imaging, in particular to a repair and maintenance device for a multiple image system. Background technique [0002] Medical imaging equipment is divided into anatomical imaging equipment (such as CT, MRI, etc.) and functional imaging equipment (such as PET, SPECT) according to different imaging mechanisms. Anatomical imaging equipment has high imaging resolution and can accurately provide information on the location, size, and shape of lesions. However, the limitation is that only when the lesion has a certain structural change can it be detected by anatomical imaging equipment. The functional imaging equipment has the characteristics of high sensitivity and high specificity, and can accurately diagnose the lesion in the early stage of the disease without obvious deformation. The disadvantage is that the resolution is not high enough, and the accurate positioning of the lesion is not as good as C...

AI Technical Summary

Problems solved by technology

[0006] 1. The equipment occupies a large area. In addition to the area required by the equipment itself, it also needs enough space for the installation of the PET guide rail base

[0007] 2. When the equipment is in the working position, the second half of the PET guide rail base is higher than the ground, and there is a risk of the operator being tripped

[0008] 3. The linear ball guide rail on the base of the PET guide rail is a precision motion guiding part, which is easy to accumulate dust or other dirt when exposed to the outside. In severe cases, the guide rail cannot slide and cannot be repaired and maintained.

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