Zimmer Biomet (ZBH) came out with quarterly earnings of $1.81 per share, beating the Zacks Consensus Estimate of $1.76 per share. This compares to earnings of $1.94 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of 2.84%. A quarter ago, it was expected that this orthopedic device maker would post earnings of $2.30 per share when it actually produced earnings of $2.31, delivering a surprise of 0.43%.Over the last four quarters, t ...