| 摘要 |
The bendable catheter includes a flexible tubular main tube; a bendable part having a longitudinal axis and an internal space formed along the longitudinal axis, and being capable of being bent; a first coil provided in the internal space along the longitudinal axis; a second coil having a central axis extending parallel to a central axis of the first coil and provided adjacent to the first coil in a space formed between the bendable part and the first coil; and a bending manipulation wire arranged within the second coil, being capable of bending the bendable part, and having one end fixed to the bendable part. |
