Wilson, Sonsini, Goodrich & Rosati
Ultrasound catheter for providing a therapeutic effect to a vessel of a body
 A catheter for use in a vessel of a body is disclosed. The catheter includes an elongated body and a plurality of ultrasound elements coupled to the elongated body. Each of the plurality of ultrasound elements is separated from an adjacent ultrasound element. 
Ekos Corporation
A A A A A A
A61M A61B A61B A61M A61B A61M
additional additional inventional additional additional inventional
Douglas R. James R. Katsuro
Hansmann Anderson Tachibana