Mouth switch arrangement and microscope with mouth switch arrangement

摘要

A mouth switch arrangement is proposed which comprises a mouth switch (69, 71) for operation with the operators mouth and which by means of a holding device is attachable to a base part (111). The holding device comprises a mouth switch support (73) having a locking member (93) longitudinally shiftable along a rod (67) of the holding device and a pivot member (95) pivotable about the locking member (93). The mouth switch is preferably provided for use on a surgical stereo microscope.