Radiation protection door for hospital

Abstract

The invention relates to a door, and discloses a radiation protection door for a hospital. The radiation protection door for the hospital comprises a door body, wherein the door body is fixedly connected with a rotating shaft; the rotating shaft is fixedly connected with a gear; the gear is meshed with a rack; one side of the rack is connected with a cylinder; a hollow upper door frame is arranged above the door body; a hollow lower door frame is arranged below the door body; an elastic piece is arranged between the inside of the lower door frame and the door body; one end, which is far away from the lower door frame, of the elastic piece is connected with a buffering block; and the buffering block is abutted to the door body. The problem that a radiation protection door in the prior art is over high in opening degree is solved. The radiation protection door for the hospital is moderate in opening degree.

Description

technical field [0001] The invention belongs to the field of radiation-proof doors, and in particular relates to a radiation-proof door for hospitals. Background technique [0002] CT (Computed Tomography), that is, electronic computer tomography, it uses precisely collimated X-ray beams, γ-rays, ultrasonic waves, etc., together with highly sensitive detectors to perform cross-sectional scans one by one around a certain part of the human body. The scan time is fast, the image is clear, etc., and it can be used for the examination of various diseases. [0003] The method of using X-rays to pass through the parts of the human body to be inspected and the images displayed on the fluorescent screen for diagnosis is called X-ray fluoroscopy; the method of using X-rays to pass through the parts of the human body to be inspected and sensitized to form images on film for diagnosis The method is called X-ray examination; it is also a method commonly used in hospitals to check diseas...

AI Technical Summary

Problems solved by technology

[0004] The above commonly used methods for checking diseases all have a certain amount of radiation to the human body. Hospitals generally place the detection equipment in a radiation-proof computer room. When the hospital uses the above methods to detect diseases, patients and doctors will enter the radiation-proof computer room. , the doctor operates the machine and begins to check; but in the process of the patient entering the computer room, the patient needs to pass through a radiation-proof door to enter the computer room, while the existing radiation-proof door includes the door body, which is hinged on the door Connect the door handle to the door body to switch the door body. When opening the door body, due to the instability of human force, the door body will be opened too large or too small, and too large will cause radiation inside the computer room and the outside world. The contact area will cause the patient's accompanying staff or other medical staff to be exposed to more radiation, thus causing greater harm to the body

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