DEVICES AND METHODS FOR APPLICATION OF INTRALUMINAL PHOTOPOLYMERIZED GELS

摘要

Devices for providing polymeric layers on the interior surface of body lumen s and spaces are disclosed. The devices can include proximal and distal occlusion elements to define the treatment space and an optical emitter to provide light for a photopolymerization procedure. The devices may include a molding member for providing a thick polymeric gel. Alternatively, devices without a molding member may be used to carry out an interfacial polymerization procedure.