PROBLEM TO BE SOLVED: To provide a medical guide wire having a shape restoration property and shaping easiness simultaneously, furthermore, having improved operability.SOLUTION: An outer coil body 4 is fixed on a core shaft 2A, and the outer coil body 4 is composed of a single wire coil 4A mounted on a tip side and a multiple coil 4B mounted on a base end side, where they are continuously connected, and the tip of the single wire coil 4A is fixed on the most tip part 3, and the inside of the outer coil body 4 and the tip of the core shaft 2A has an inside coil body 6A whose tip is apart from the most tip part 3 to the base end direction.COPYRIGHT: (C)2012,JPO&INPIT【課題】形状復元性とシェイピング容易性とを両立し、さらに、操作性を向上させた医療用ガイドワイヤを提供する。【解決手段】コアシャフト2Aに外側コイル体4を固定し、前記外側コイル体4は、先端側に配された単線コイル4Aと、基端側に配された多条コイル4Bとを連接して構成し、かつ、前記単線コイル4Aの先端は最先端部3に固着し、前記外側コイル体4の内側であって前記コアシャフト2Aの先端部には、内側コイル体6Aをその先端が前記最先端部3から基端側方向に離間するように設けた。【選択図】図1
