| 摘要 |
Implant for simulating severe restricted circulation in various organs in an animal model in a minimally invasive way without risk of acute cell death comprises a tube with walls having so many openings that the stability of the tube is still guaranteed and a high degree of constriction of the relevant vessel is achieved. An Independent claim is also included for a process for simulating severe restricted circulation in various organs in an animal model in a minimally invasive way without risk of acute cell death. Preferred Features: The tube has a surface interrupted by a lattice network or is wound in a spiral from a wire so that the wire consists of revolving loops. The lattice network or loops are made of metal wire or a polymer material, preferably with a material diameter of 0.1-0.6 mm. The diameter of the wound tube corresponds to the diameter of the desired vessel. The implant is sterilized. |
