| 摘要 |
An indwelling catheter made of a shape memory material with shape memory properties, so that the indwelling catheter comprises a first shape below a transition temperature and a second shape above the transition temperature, wherein the indwelling catheter comprises lamellas separate from one another in circumferential direction at its distal end, which lamellas extend in a longitudinal direction of the catheter below the transition temperature and are bent in outward direction above the transition temperature. |
