US Patent 7761970 Method of manufacturing of electrosurgical implements

A method of electrosurgical implements consists of a step of formation of an integral module consisting of a plurality of space from each other interconnected implements, arranged in such manner that a multiplicity of operational spaces are defined between facing each other narrow edges of each pair of adjacent implements. In a coating step a coating is directed normally to the broad planar sides of the implements and substantially parallel to the narrow edges of the implements arranged in the operational spaces.