Xavier Bollen - Academia.edu (original) (raw)

A device (100) for the excision of a heart valve via a percutaneous route having a proximal (20) ... more A device (100) for the excision of a heart valve via a percutaneous route having a proximal (20) and distal (30) end, comprising an expandable cutting instrument, ECl, that forms a receptacle in the open configuration for receiving, compacting and containing the excised heart valve, an expandable cutting block, ECB, and a displacement mechanism (5, 6) for adjusting the distance between the ECl and the ECB (70).