| 摘要 |
<p>PURPOSE:To automatically execute the display of an output display part of a laser surgical operation device main body in accordance with the kind of a hand piece by providing a display switching means for switching an output corresponding to its hand piece so that the output display part displays it, when the hand piece is inserted into the main body. CONSTITUTION:Plural pieces of mechanical switches 11 being display switching means are provided on a peripheral wall 10 of a hand piece insertion port 7 into which a hand piece inserting part 9 of a hand piece 8 is inserted. In the hand piece inserting part 9, an abutting end part 12 corresponding to the kind of the hand piece 8 is formed. Each mechanical switch 11 is connected to a control unit, discriminates the kind of the hand piece 8 installed in a laser surgical operation device main body 1, based on turn-on/turn-off of each mechanical switch 11, and allows an output display part 4 to execute a display corresponding to an output of a laser light P emitted from a hand piece gripping part 13 of its hand piece 8. Also, a laser light source is controlled so that the laser light P is emitted under the set irradiation time and by the set output, based on inputs from an output setting knob 5 and an irradiation time setting knob 6.</p> |
