| 摘要 |
PROBLEM TO BE SOLVED: To provide a catheter tube manufacturing method capable of efficiently installing markers on a plurality of catheter tubes, and also to provide a continuous body of catheter tubes.SOLUTION: A catheter tube manufacturing method comprises: an internal coat layer body forming step of forming an internal coat layer body 51 by applying a coat of a resign onto a core wire 40; a marker installation step, following the internal coat layer body forming step, of installing a plurality of X-ray impermeable markers 19 radially outward of the internal coat layer body 51; a cutting step, following the marker installation step, of cutting a tubular continuous body 60 obtained on the core wire 40, together with the core wire 40, into a plurality of discrete tubes 61, each of which has the marker 19 installed on itself; and a core wire removing step of removing the core wire 40 from the discrete tubes 61. |
