Assembled honeycomb X-ray diagnostic CT equipment cabin

Abstract

The invention provides assembled honeycomb X-ray diagnostic CT equipment cabin. The assembled honeycomb X-ray diagnostic CT equipment cabin comprises hexagonal three-dimensional cabins, wherein the two cabins are connected to each other through side edges; each cabin comprises a top component, a bottom component, a side component, a sealing plate, and CT equipment; the top component six ejection rods which are interconnected, and vertex angles which are formed by inclined rods upwards led out at connecting corners; the bottom component comprises six bottom rods forming the side edges, and bottom rib rods connected to the connecting corners; the side component comprises main rods and a fence connecting the two main rods; and the sealing plate comprises a sealing plate, a shielding layer made of lead-free anti-radiation rubber, and a shock absorption structural layer. According to the assembled honeycomb X-ray diagnostic CT equipment cabin, the components forming the cabins are set as independent components with the unified specification, and the hexagonal cabins are formed by assembling the components during use. The shielding layer made of lead-free anti-radiation rubber can be used for reducing the transportation burden, and meanwhile does not cause environmental pollution. The working position can be arranged in the place with the least amount of radiation through the correction of the radiation field distribution, so that the protection of personnel is improved.

Description

technical field [0001] The invention relates to the field of radiation medicine, in particular to an assembled honeycomb X-ray diagnostic CT equipment cabin with a detachable structure and capable of rationally installing CT equipment. Background technique [0002] X-ray diagnostic equipment as a medical computerized tomography system (abbreviated as CT system) can obtain the pathology of almost all organs of the human body and the shape information of organs and lesions. It is an important auxiliary equipment for modern diagnosis and treatment. When major natural disasters or public health emergencies occur, the number of medical visits increases sharply in a short period of time due to disasters and epidemics, and CT medical imaging examination resources are often faced with serious shortages. In response to this situation, there are currently simple X-ray diagnosis and treatment ray cabins that are modified by using containers to apply lead plates. It can provide timely a...

AI Technical Summary

Problems solved by technology

[0003] First of all, the current vehicle-mounted or shelter-mounted CT systems are generally very heavy. The general body length is about 10 meters to 18 meters. After adding the weight of the protective wall (lead plate), the total weight of the system exceeds 3 to 4 tons or even 10 tons. It is equivalent to moving an installed CT machine room to the place of use. Not only is the mobility poor and the cost is high, but there are also potential safety threats in the transportation, installation, maintenance, and construction processes.

Moreover, the use of lead-containing material components in the field environment is likely to cause secondary pollution problems, and there are potential environmental threats in long-term use.

[0004] Secondly, this kind of simple shelter is mainly made of rigid structural parts. The CT equipment and the cabin are fixed by rigid connections. Due to the bumps of the long-distance transportation, once the equipment link is damaged or the cabin is deformed, the stability of the CT system will be affected. Therefore, The current structure has high requirements for shock absorption, and its equipment is difficult to level and use, and it cannot be used in field environments or areas with inaccessible traffic.

[0005] In addition, because the radiation field distribution of CT machines and point sources is very different, shielding structures such as cubes and cuboids cannot well solve the contradiction between radiation protection requirements and layout optimization. High-speed spiral CT with more than 16 rows cannot be used due to restrictions, and the diagnosis and treatment efficiency is low

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