Bono needs "intensive therapy" after having three metal plates and 18 screws inserted into his elbow.
The U2 frontman underwent a five-hour operation on Sunday night following a bicycle accident in New York's Central Park earlier that day, which left him with a fractured face, shoulder blade and left humerus bone which had "driven though his skin" and split into six pieces.
Orthopaedic trauma surgeon Dean Lorich told Rolling Stone in a statement: "He was taken emergently to the operating room for a five-hour surgery Sunday evening where the elbow was washed out and debrided, a nerve trapped in the break was moved and the bone was repaired with three metal plates and 18 screws.
"One day later, he had surgery to his left hand to repair a fracture of his fifth metacarpal."
The 54-year-old singer was rushed to the New York-Presbyterian/Weill Cornell Medical Center's Emergency Department following the "high energy" incident, where he had "multiple X-rays and CAT scans".