| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a medical catheter, which has a catheter body and a catheter tip portion within a single component integrated by injection molding, and the catheter manufactured by the method. <P>SOLUTION: This invention especially relates to the use of different-material molding technique for manufacturing the catheter, for example, the catheter made from two materials having different characteristics. The catheter like this is used for a urethral catheter method and similar purposes for draining body fluids. <P>COPYRIGHT: (C)2010,JPO&INPIT |
