Infrared Er:YAG laser delivery systems based on hollow fibers with an inter
nal polymer layer has been developed. The system consists of a hollow fiber
as the delivery medium, a launching coupler for effective coupling between
the laser beam and the fiber, and a sealed hollow-fiber tip attached at th
e output end of the fiber. Fabrication process of the fiber and attachment
of the delivery system is reported. (C) 2001 Published by Elsevier Science
Ltd.