JOINT ARM WITH HIGHLY PRECISE BEAM ALIGNMENT STRUCTURE

摘要

The present invention relates to a waveguide joint of a medical waveguide used in laser surgery, and more particularly, to a waveguide joint having a high precision beam alignment structure with improved ease and precision of reflection angle control.;Waveguide joint having a high-precision beam alignment structure according to the present invention, the joint body having an L-shaped optical path; A seating surface of the reflector formed by cutting the slope of the articulated body at approximately three-dimensional 45 °; A reflector placed on the seating surface; One fixing protrusion formed on the seating surface at a predetermined height to provide a predetermined reference height to the reflecting mirror; Two or more adjustment bolts configured to adjust the reflection angle of the reflector by the height of the projection on the seating surface while moving up and down through an adjustment bolt ball formed through the articulated body toward the seating surface; And a high-precision beam alignment structure including a leaf spring installed on the rear surface of the reflector and providing a cover spring and a cover fixing the same.