handpiece for handling a lichtleiterfaser in a laserchirurgischen surgery

摘要

handpiece (1) for use in a laserchirurgischen surgery with a lichtleiterfaser- a along a main axis (10) stretched trained griffkörper (2)one on one end of the griffkörpers (2), guide tube (9).- with a lumen of the führungsrohrs (9) with a longitudinal axis (10) of the griffkörper (2) in the durchgangsloch (6) to, and- in the field of durchgangslochs (6) in the griffkörper (2) which stands for that the durchgangsloch (6) and the lumen of the führungsrohrs (9) through which to delivertleiterfaser, characterised by the fact that the guide tube (9) from a formgedächtnislegierung is trained, a transition temperature between 50 degrees and 120 degrees inwith the guide tube (9) has a straight shape.the following below the transition temperature, plastic deformation in excess of the temperature again.