Controlled length intraluminal implant

作者: Hans Hassdenteufel

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摘要: The invention relates to an intraluminal implant ( 1 ) manufactured from a seamless thin walled metal tube. inventive device consists of large number expandable rings 92 ). adjacent 2 are connected each other by one two extendible rods 4 Each radially ring can or several bands 3 which be enlarged. means 5 extending in axial direction. stent is highly flexible; as result, its longitudinal extension remains practically unchanged when it