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Tubular supporting prosthesis with a heart valve, in particular for aortic valve replacement
Tubular supporting prosthesis with a heart valve, in particular for aortic valve replacement
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机译:带心脏瓣膜的管状假体,特别是用于主动脉瓣置换
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摘要
The invention relates to a tubular supporting prosthesis, comprising two terminal regions relative to the longitudinal supporting prosthesis axis and a center region disposed between the two terminal regions, wherein every terminal region is provided with a mesh structure made of at least two structural rings, which are connected to each other via connecting members and are disposed point-symmetrically about the longitudinal supporting prosthesis axis. The center region is formed by elongated connecting members, which are connected to the structural rings respectively disposed adjacent to the center of the longitudinal supporting prosthesis axis. An aortic valve, which is produced by means of tissue engineering, is fastened and/or integrated in the center region.
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