Medical equipment - X-ray machine protection new regulation, will in February 2013 formally implement

Medical equipment division field has a lot of, for various medical equipment management regulation is not the same, the X-ray machine due to its particularity, harmful to human body radiation, for its management is strictly a lot. Recently the ministry of health has released new GBZ 165-2012 X ray computer tomography radiation protection requirements ", first announced according to different people, different parts of CT examination diagnosis reference level. New standards will on feb. 1, 2013, the implementation, the old standard shall be repealed at the same time. This symbolized our country medical equipment management more standard and the rationalization.

According to the protection requirements ", the typical adult patients X-ray CT examination head, lumbar and abdominal diagnostic reference level were 50 milli gray, 35 milli Gretchen and 25 milli gray, 0 ~ 1 years old children patients chest and head diagnostic reference level for 23 milli Gretchen and 28 milli gray, 10 years old children patients chest and head diagnostic reference level for 26 milli Gretchen and 52 milli gray. The protection requirements "suggested that CT in diagnosis of working staff shall satisfy need at the same time, as far as possible to reduce client's by irradiation dose. In developing the CT inspection, do not inspection area protection, strict control on diagnosis requirement besides parts of the scanning.

Participate in the standard of jiangsu province for disease prevention and control center radiation shelters YuNingLe director introduces, in recent years, with double row, spiral CT scanning, the emergence of new equipment, the old standard has not applicable. In addition, CT examination ray excessive exposure, children use adult inspection parameters, such as problems in clinic to sometimes occur. New formulate protection standard, the new equipment protection are put forward the specific requirements, the CT room, staff operating made specific provision.

Article : From Perlong medical (http://www.pl999.net/)
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