Patent ID: 11931535
Assignee: ASAHI INTECC CO., LTD.
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 11:
12. A guide wire comprising:
a first coil body having a distal portion that is curved in a curving direction from a proximal end side of the distal portion of the first coil body to a distal end side of the distal portion of the first coil body;
a core shaft disposed within a lumen of the first coil body, wherein in the absence of external force applied to the guide wire, the core shaft includes:
a first contact part that is in direct contact with an inner surface of the first coil body on an opposite side to the curving direction of the first coil body; and
a second contact part that is in direct contact with the inner surface of the first coil body on a side of the guide wire in the curving direction, and that is disposed at a position closer to a distal end of the guide wire than the first contact part,

a first fixing portion that fixes the core shaft to the first coil body at a position closer to a proximal end of the guide wire than the first contact part; and
a second fixing portion that fixes the core shaft to the first coil body at a position closer to the distal end of the guide wire than the second contact part.