High frequency surgical device

摘要

The high frequency surgery device has an energy source and an output socket, into which an elongated electrically conductive plug contact of an electrosurgical instrument is inserted and which comprises a catch for engaging in a counter catch formed in the plug contact. A socket contact (18) which is electrically insulated from the catch is electrically connected with the energy source. The maximum distance of a contact point with the plug contact to the outside of the radio frequency surgical device in the socket contact is greater than the catch.