Passing this along from a team spokesperson:

Ducks defenseman Lubomir Visnovsky suffered a right hand fracture during the third period of last night’s loss to the Kings and will miss the final three games of the 2009-10 regular season. He will have surgery to repair the hand on Friday. The surgery will be performed at the Kerlan-Jobe Orthopaedic Clinic in Los Angeles by Dr. Steve Shin. Recovery time will be six weeks.