| 摘要 |
The present invention includes a method and apparatus for tumor blood vessel obstruction and tumor therapy. The embolic device is made of biocompatible materials. The embolic device may utilize thrombus-enhancing filamentary material and/or coagulate components that enhance the effectiveness to cause tumor vasculature thrombosis. The specific design of the device will facilitate tumor vasculature site space-filling. The embolic device may be implanted into the targeted tumor vasculature site by minimal invasive method. |
