| 摘要 |
The present invention refers to medical devices comprising non-linear block-co- polymers especially those selected form branched polyamides, branched or grafted Block-Co-Polymers as well as dendritic systems carrying polyamides, wherein the materials are having a high flexibility and a high stress resistance, especially tensile strength or tear resistance, allowing their use in medical devices, especially in balloons attached to a balloon catheter. |
