A balloon catheter which is assembled by a process of selectively concentrating laser energy along an annular fusion bond site at contiguous surface portions of a length of catheter tubing and a shaft or neck portion of a dilatation balloon. The laser energy wavelength, and the polymeric materials of...http://www.google.fr/patents/US5267959?utm_source=gb-gplus-shareBrevet US5267959 - Laser bonding of angioplasty balloon catheters
