L, X-ray radiation protection of radiology department shall be the responsibility of the director, and the department shall designate part-time staff to assist the director in X-ray radiation protection.
2, radiology staff should enhance the awareness of radiation protection and sense of responsibility, in the radiation diagnosis and treatment work should abide by the principle of medical irradiation legitimacy and radiation protection optimization. The department regularly organizes radiation protection inspection for the diagnosis and treatment places, equipment and personnel in the radiology department.
3, radiation diagnostic personnel must have the corresponding qualifications as required; All kinds of personnel at all levels should be familiar with the main structure and safety performance of radiation equipment to ensure the safety of equipment and prevent accidental radiation incidents.
4. The radiation protection of X-ray examination room and control room of radiology department must meet the national requirements; Radiological diagnosis and treatment places must be equipped with ionizing radiation warning signs and work indicators; Radiological diagnosis and treatment places must be equipped with staff and patient protective equipment.
5. Before the radiation examination, the client should be informed of the health effects of radiation in advance, and notice boards should be set up in the registration room and X-ray examination room. Women of childbearing age should be asked whether they are pregnant before X-ray examination of abdomen or pelvis. If there is no special need, women of childbearing age who are 8 weeks 15 weeks after conception are not allowed to undergo lower abdominal radiation examination; Shielding and protecting sensitive organs and tissues near the irradiation field in radiological examination; Under the premise of not affecting the diagnosis, try to use high voltage, low current and small aperture for radiography, fluoroscopy and interventional therapy.
6, radiation inspection before the operator should close the examination room doors and windows, irrelevant personnel shall not enter the examination room; Those who need to accompany the examination due to illness should be given necessary protective equipment, and the accompanying personnel should be as far away from the X-ray tube as possible.
7, technical personnel should strictly implement the operation procedures of various radiation equipment, to ensure the image quality, reduce waste, avoid repeated irradiation. Conditional units should use digital X-ray inspection as much as possible to reduce radiation.
8, radiology staff should wear personal measuring instruments during work, and receive professional and radiation protection training; Regular health check-up, the hospital establishes personal measurement, occupational health management and education and training files.