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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Upon closing the emergency stop (e-stop) the system performs an internal check. as a result of the motion controller in the couch there is a delay in the response to the internal check. this delay may cause the couch carbon top to enter a free float state which may allow it to move during patient load or unload activities. this free float motion results in the estop being opened due to the unexpected couch motion. this issue occurs frequently after closing e-stop. the motion controller in the couch detects a power problem and disables the horizontal motor which allows the couch top to free-float*. *the term free float refers to the couch top being in a state that is not locked in position by the brake or being moved in a controlled fashion (manual or automatic motion).