Trimedyne, Inc. is a manufacturer of lasers and disposable fiber optic delivery devices for use in a variety of surgical applications including, urology, orthopedics, ENT surgery, gynecology, GI surgery, and general surgery.

Trimedyne's lasers and proprietary delivery systems are designed to reduce the bleeding and trauma of conventional surgery, reduce or eliminate hospital bed stays and shorten recuperation time.Cardiodyne, a 90% subsidiary of Trimedyne is developing a heart revascularization laser system for cardiovascular surgeons and cardiologists to treat coronary artery disease, the largest single killer among medical conditions and diseases.