Hf-generator for supplying one or more medical instruments

Abstract

Disclosed are HF generators for the supply of at least one medical instrument. Disclosed HF generators include an output block, an oscillator block, a communication block and a grid block. The output block is configured to supply the one or more medical instruments with an HF current. The oscillator block is configured to supply the output block via a first power coupler with the HF current. In one example a first power coupler and a first data coupler comprise a higher insulation voltage than the remaining power couplers and the data coupler, where the output block is protected in relation to oscillator block by means of only two couplers, which are provided with measures for increasing their insulation voltage, while providing similar functionality and equal dielectric strength.

Dependencies are inferred from the claim text.