| 摘要 |
PROBLEM TO BE SOLVED: To provide a guide wire having no risk that the front part of a core wire and the front part of a safety wire break near a fixing part or separate, and capable of eliminating the fear that only the coil part is left behind in a blood vessel. SOLUTION: This guide wire 1, 1A is formed by mounting a coil part 3 on the outer periphery of the core wire 2 and burying the tip of the core wire front part 2F in the fixing part 4. The tip of the core wire front part 2F is provided with a fixed part 5, 5A formed to project from the front part 2F at least in the direction of width W, thickness T or radius R and generate a step in a space up to the core wire front part 2F. The guide wire 1, 1A is buried in the fixing part 4 extending from the tip of the core wire 2 front art 2F to the fixed part 5, 5A. |
