Building method of modularized shielding room and modularized shielding room

Abstract

The invention belongs to the technical field of medical equipment, and discloses a modularized shielding room. The modularized shielding room comprises turning corner keels and shielding modules, wherein the turning corner keels are used for building a rectangular framework structure of the shielding room; a plurality of shielding modules are embedded in the rectangular framework structure; and the rectangular framework structure and the shielding modules form a semi-sealed electromagnetic shielding room. The modularized shielding room has the advantages that the installation is simple; the stability is high; the turning corner keels are used for bearing the weight of the whole shielding room; meanwhile, the shielding modules only need to be simply embedded in the shielding room framework, and the shielding wall surface module of the shielding room is formed; the splicing parts are simple; the types are few; the processing of all assemblies is completed in a professional factory; only simple connection is needed in the construction site; the standardized management is convenient, so that the quality of the shielding room is effectively guaranteed; the limitless upgrading capability of the shielding room is ensured by the dismountable and replaceable turning corner keels and shielding modules; the standard assemblies can be flexibly installed and interchanged; and the shielding room uses the modularized structural design, so that the green and environment-friendly effects are achieved in the construction process.

Description

technical field [0001] The present invention relates to the technical field of medical equipment, in particular to a modular shielding room that can be flexibly installed and disassembled and can provide a reliable and undisturbed environment for various types of superconducting and permanent magnetic MRI tomography systems. Construction methods and modular shielded rooms. Background technique [0002] Magnetic resonance imaging (MRI) technology is currently a widely used medical imaging diagnostic technology, and the place where medical nuclear magnetic resonance equipment is placed is required to be able to shield unnecessary interference signals and avoid problems such as unclear equipment detection images. The equipment is equipped with corresponding electromagnetic shielding room. [0003] The electromagnetic shielding room of the existing technology has many manufacturers, the professional starting point is uneven, and the degree of standardization is low. The electro...

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Problems solved by technology

[0003] Electromagnetic shielding rooms in the prior art, there are many manufacturers, professional starting points are uneven, and the degree of standardization is low. Electromagnetic shielding rooms are mainly on-site processing, and the construction process Complex, the quality of the finished product of the shielding room depends entirely on the experience and individual quality of the construction and management personnel, resulting in no strict standards for construction, and uncertain factors in on-site construction will cause the initial budget to be continuously broken, and even affect the progress of the project in severe cases. deadlines are often delayed

[0004]In addition, most of the existing electromagnetic shielding rooms are in a fixed state, and the fixed wall structure limits the upgrade of the electromagnetic shielding room, but with the speed of technological innovation in the surgical field The time interval for the transformation and renewal of the electromagnetic shielding room is getting shorter and shorter, but the inability to upgrade the wall means falling behind

[0005]At the same time, the interior decoration of these electromagnetic shielding rooms is complex and cumbersome, delaying the construction period, and the construction process produces a large amount of dust and harmful volatiles, which will cause long-term damage to the shielding rooms, construction personnel and the surrounding environment. bring harm

[0006]In addition, due to the complex process of construction, defects and omissions are easy to occur, and various uncontrollable risks appear in the shielding construction process, and the shielding effectiveness is difficult to guarantee, which in turn affects the life of the shielding body. Later maintenance needs to be carried out in various aspects, which increases the cost of use

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