Canadian data is current through March 2018. All of the data comes from Health Canada, except for the categories Manufacturer Parent Company and Product Classification.
The Parent Company and the Product Classification were added by ICIJ.
The parent company information is based on 2017 public records. The device classification information comes from FDA’s Product Classification by Review Panel, based on matches of recall data from the U.S. and Canada.
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During a rad examination it can very sporadically happen that radiation continues longer than expected and therefore unnecessary dose is applied during an acquisition. in case the image quality of the overexposed image is not good enough for diagnosis the examination might have to be repeated.