| 摘要 |
The present invention concerns a marker element ( 1 ) for marking one or more boundaries of a section of a stent ( 2 ) with a mesh ( 20 ), the marker element ( 1 ) including a radiopaque material and being fitted on a device ( 5 ) for the delivery of the self-expanding stent ( 2 ) into a body vessel, the device ( 5 ) including a tubular element ( 6 ) which is inserted through the stent ( 2 ). The marker element ( 1 ) between the stent ( 2 ) and the tubular element ( 6 ) can slide on the tubular element ( 6 ) and engages detachably into the mesh ( 20 ) of the stent ( 2 ). The invention further concerns a device ( 5 ) for the delivery of a self-expanding stent ( 2 ) into a body vessel which is fitted with a marker element ( 1 ) of this type.
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