One batch of "regular" femoral hooks were incorrectly etched with the "classic" femoral hook model number.
Mizuho OSI
There is a potential that hand control units may cause the tabletop to slide in the opposite direction from that selected by the user. This could result in a delay in procedure.
Due to the potential for fluid ingress into the Arm which could affect the device's electrical system and lead to a failure of the locking mechanism
Mizuho has discovered that the 5319-37 Wilson Frame Pads have a design deficiency in the construction of their mounting sleeves that may allow the patient to contact the underlying carbon fiber structure of the Wilson frame and could lead to a pressure injury.
Table Bases may have been assembled incorrectly, missing a retaining ring from the head end assembly. Over time, the parts could go out of alignment, making clutch engagement or disengagement difficult. If the clutch cannot disengage, the user would be unable to rotate the patient from supine to prone.
Possible instability of Orthopedic Table Top. If the epoxy bond fails, the aluminum plug may migrate out of the carbon fiber tube. If this occurs, the Orthopedic Table Spar may need to be replaced to ensure stability of the Orthopedic Table Top.