zusammenfaltbare an artificial valve in your heart

摘要

herzklappenprothese: a circular zusammenfaltbaren and ausdehnbaren spirit, between a lower end and an upper end cover and a majority of faces which, in annular rows are arranged, and the lower end of a lower edge in a majority of the sail, and within the supporting structure are arranged and are effective.a flow in a direction from the lower end to the upper end to enable, but the flow in a direction from the upper end to the lower end of the main block; and adjacent to the lower end of the supporting structure and material, and the material si ch of a inside surface of the supporting structure)at the bottom herumwickelt and over a section of the outer surface of the supporting structure includes a first section, and the material comprises, on the inside surface of the supporting structure is arranged, and a second section includeson the outer side of the supporting structure is arranged; and an upper edge of the second section to at least one of the supporting structure and the first section is attached, so that the second section over at least a section of the cells), with the section the one cell between exactly two layers is inserted.