Shielding and protection integrated door

Abstract

The invention relates to the technical field of shielding doors, and discloses a shielding and protection integrated door. The shielding and protection integrated door comprises a door leaf, a door frame, a doorsill and a door leaf driving device, wherein the door leaf driving device is configured to drive the door leaf to move at the outer side of the door frame, an electromagnetic shielding layer and a ray protective layer are arranged on the surface of the door leaf, an airbag type pneumatic reed device is arranged at each of the upper end and the lower end of a main framework of the door leaf, an airbag type pneumatic reed device is arranged at each of the left side and the right side of the door frame, each airbag type pneumatic reed device comprises an airbag and a shielding reed which can be connected to a shielding component on the door leaf, the door frame or the doorsill under extrusion of the airbag, and the shielding component is connected with a shielding body of an examination room. As the door leaf is provided with the shielding and ray protective layers such as the electromagnetic shielding layer and the ray protective layer, and has the function of integrating shielding and protection, an operating space of medical equipment is safer, and higher application capacity to environment is realized; a doorsill-free design is employed, so the shielding and protection integrated door is convenient for equipment and hospital beds to get into and out of the examination room.

Description

technical field [0001] The invention relates to the technical field of shielded doors, in particular to a shielded and protected integrated door. Background technique [0002] The door of the detection room of medical nuclear magnetic resonance equipment is required to be able to shield unnecessary interference signals, so that there will be no problems such as unclear equipment detection images. Due to the actual needs of medical inspection equipment, the requirements for screen doors also need to be changed and met accordingly. [0003] The shielding-protection integrated door is a key component of the PET-MR equipment room. PET-MR is a large-scale functional metabolic and molecular imaging diagnostic equipment combined with the combination of PET and nuclear magnetic resonance imaging MR. It has the inspection functions of PET and MR at the same time, achieving the greatest advantage complementary. [0004] Due to the internal structure and material composition of the ...

AI Technical Summary

Problems solved by technology

[0005] (1) Existing ordinary shielding doors are only suitable for nuclear magnetic resonance or other equipment that rely on magnetic fields to work. For radioactive machines such as PET-MR, ordinary shielding doors cannot meet the safety requirements

[0006] (2) Existing ordinary protective doors are only suitable for equipment with radioactive effects, because they cannot shield interference signals and cannot meet the requirements of equipment that relies on magnetic field imaging, so they cannot meet the requirements for shielding interference signals

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