CONMED Corporation
ELECTROSPUN ELECTRODE COATING

Abstract:

An electrosurgical device having a pair of jaws, at least one electrode supported by one of the pair of jaws, and a polymer mat positioned in covering relation a portion of the at least one electrode. The polymer mat comprises a plurality of polymer fibers having an average width of between 1 and 100 micrometers. The polymer mat has a porosity of between 6E-10m2 and 2.5E-7m2. Between 10 and 90 percent of the electrode may be exposed.