| 摘要 |
A blood vessel treating assembly, comprising: an artificial blood vessel inner layer (2) made from synthetic material, such as an artificial tunica intima or the like for replacing a section of blood vessel inner layer previously removed from a blood vessel and/or for covering a predetermined length of damaged blood vessel inner layer, comprising diameter arranging means (5) for increasing and/or decreasing the diameter of the artificial blood vessel inner layer, said artificial blood vessel layer (2) in turn comprising one or more end sections (6), in which fold(s) (6) the diameter arranging means (5) are disposed, the assembly further comprising introducing means (3) for introducing the artificial blood vessel inner layer into a blood vessel, and widening means for widening out of the blood vessel in order to facilitate introduction of the blood vessel treating assembly therein. |
