Turnover folding type self-circulation adsorption type medical image film reading lamp box

Abstract

The invention discloses an overturning folding type self-circulation adsorption type medical image film reading lamp box which comprises a negative pressure fixed type overturning folding type film reading assembly, a self-circulation follow-up type electrostatic adsorption type cleaning assembly and a synchronous linkage type lifting assembly. The invention belongs to the technical field of medical film reading devices, particularly relates to an overturning folding type self-circulation adsorption type medical image film reading lamp box, and aims to solve the problem that dust is easily accumulated on the surface of the film reading lamp box after the film reading lamp box is placed for a long time. The transmission lead screw drives the sliding block to move in the direction close to the overturning motor through the lead screw nut, the sliding block drives the bottom of the film reading frame to move in the same direction, and the middle position of the film reading frame is supported by the rotating arm, so that the whole film reading frame rotates around the hinge block and overturns downwards while moving backwards. And the light-transmitting plate on the film reading frame faces downwards, so that the amount of dust falling on the light-transmitting plate is reduced.

Description

technical field [0001] The invention belongs to the technical field of medical film reading devices, in particular to a flip-folding self-circulating adsorption type medical image film reading light box. Background technique [0002] After a patient takes a medical image, the doctor needs to observe and analyze the image film to diagnose the patient. At present, when the doctor observes the image film, he often places the image film on the reading light box, while the existing reading light box There are various problems. [0003] For the convenience of viewing, the existing reading light boxes are generally hung on the wall, and the whole is kept perpendicular to the horizontal plane. After a long period of storage, the surface of the reading light box is easy to accumulate dust. Keep it vertical, and the dust will easily fall into the gap at the bottom along the surface of the reading light box, making it more difficult to clean, and in order to fix the image film on the ...

AI Technical Summary

Problems solved by technology

[0003]In order to facilitate viewing, the existing reading light boxes are generally hung on the wall, and the whole is kept perpendicular to the horizontal plane, and the surface of the reading light box is easy to accumulate after long-term storage Dust, when cleaning the dust, because the reading light box is kept vertical to the horizontal plane, the dust is easy to fall directly into the gap at the bottom along the surface of the reading light box, making it more difficult to clean, and in order to fix the image film on the reading light box On the reading light box, the top of the video film is often inserted into the top gap of the reading light box, which will cover a small part of the top of the video film, which is not conducive to the doctor's all-round and detailed observation of the video film, which is extremely inconvenient to use

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