A protective device for thoracoabdominal radiographic examination

Abstract

The invention relates to the technical field of protection equipment for thoracoabdominal radiation inspection, and discloses a protection device for thoracoabdominal radiation inspection, which includes a protection plate, an opening is opened in the middle of the protection plate, a threaded rod is connected to the inside of the protection plate, and the upper part of the sliding sleeve It is connected with a moving rod, the outer side of the moving rod is connected with a torsion spring, the outer middle part of the cylinder is connected with the first reel, the outer side of the cylinder is connected with a connecting rod, and the outer side of the connecting rod is connected with a second reel, driven by the driving device The threaded rod rotates, the sliding sleeve drives the moving rod to move, the torsion spring drives the cylinder and the first reel to rotate, the cylinder rotates to drive the connecting rod to move up or down, the connecting rod drives the second aluminum foil on the second reel to adjust, This structure solves the problems of inconvenient adjustment, low work efficiency, extra radiation damage, high work intensity and incomplete chest imaging in the existing thoracoabdominal radiation examination protection device.

Description

Technical field [0001] The present invention relates to the technical field of chest and abdomen radiation inspection protection equipment, and is specifically a chest and abdomen radiation inspection guard. Background technique [0002] The chest and abdomen radiation examination refers to the generation of X-rays by a radiographic device, and the chest is performed on the chest X-ray examination; the chest X-ray examination generally includes a chest perspective, a chest photographic and a chest CT. The main organ of the chest is a heart, a large blood vessel, and a large amount of gas. The density is very large, and a good image contrast can be formed, so the chest X-ray examination can reliably diagnose inflammation, tuberculosis and tumors in the lungs. disease. [0003] However, the radiation will have a large radiation effect on the human body, and other parts must be protected when the patient is checked. At present, the current protective device is more guardboard, impor...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a protective device for thoracoabdominal radiographic examination, which has the advantages of easy adjustment, high work efficiency, reduced radiation damage and work intensity, and complete chest imaging, and solves the problem of existing thoracic and abdominal radiographic examination. The protective device is not easy to adjust, low work efficiency, causing additional radiation damage, high work intensity, and incomplete chest imaging

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