Methods of selecting and implanting prosthetic devices for use as a replacement meniscus are disclosed. The backup rings are initially bow shaped in the run in position. The method further includes analyzing, by the data management system, the updates andor edits to determine one or more of associated errors, warnings, and exceptions, and displaying, within the first UI, a graphical representation for each of the errors, warnings, and exceptions in the row andor column of the application data where the error, warning, or exception has occurred. In one embodiment, the flash ADCs provide the digital signals in an alternating manner to a capacitor block that receives a delayed analog input voltage.