Dental x-ray radiation protection device

专利名称：Dental x-ray radiation protection device发明人：Saeideh Mousavi Yeganeh申请号：US11512147申请日：20060830

公开号：US20070080308A1公开日：20070412

专利附图：

摘要：A dental x-ray radiation protection device/system reduces radiation exposure topatient(s) and the surrounding environment around patient(s) in dental clinics during x-ray radiography procedures. It provides maximum protection for the areas of thepatient's body which are not protected with radiation protection (Lead) apron. The

invented device/system is adjustable at different angles and directions to target teethand comprises of two main segments that provide radiation reduction. The device couldbe attached to a dental x-ray machine as a mount frame or stand frame or even be hungfrom the ceiling or wall of the x-ray room. Thicknesses of the radiation protection shieldfor all parts of device are calculated using radiation physics equations by solving forthickness of radiation shield material(s) with respect to x-ray beam intensity, x-ray beamenergy, mass or linear attenuation coefficient and density of radiation protectionmaterial(s) to get up to 99.9% radiation reduction.

申请人：Saeideh Mousavi Yeganeh

地址：Vancouver CA

国籍：CA

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