| 摘要 |
An isolation stage for an electrosurgical system or a tissue resurfacing system operable in or above the UHF range has an isolation stage in the form of a cylindrical waveguide section (286) having two interfitting portions (286A, 286B) with an intermediate insulating dielectric layer (294). Mounted on the inner conductors of coaxial connectors (296) are spaced-apart ohmically separate launcher and collector probes (288, 290) for connection to a radio frequency power device and an output. <IMAGE> |
