The group's principal activity is to design, develop, manufacture and distribute laser-based surgical products and disposable fiber-optic accessories. The group operates in the cardiovascular medical device segment. The products are used for the treatment of advanced cardiovascular disease through transmyocardial revascularization (tmr) and percuteneous myocardial revascularization (ptmr). The group sells its products primarily to hospitals and other healthcare providers in North America, Europe and Asia.