Steerable loop tip wire-guide

[Solution means] The wire guide (10) which can be steered is equipped with the direction axis line of Nagate, and the long and slender component (12). The long and slender component is equipped with the guidance portion and the main part portion. The guidance portion is equipped with the loop (22) and the main part portion is equipped with the 1st wire (26) and the 2nd wire (28). If the 1st wire and the 2nd wire receive mutually, and can be moved and the 1st wire is relatively moved to the 2nd wire, If a guidance portion moves the 2nd wire relatively to the 1st wire toward the 1st direction that accomplishes a certain angle to the direction axis line of Nagate, a guidance portion will be suitable in the 2nd different direction from the 1st direction. [Selection figure] Fig. 33