A device for crimping an implantable device or a part thereof between a radially expanded condition and a radially contracted condition, includes first and second annular bodies arranged about a common axis, and a ring-like array of linear crimping elements having respective opposite ends linked to the first and second annular bodies, respectively. These annular bodies are relatively rotatable around the common axis between a first position, wherein the annular array of crimping elements define a wider orifice for receiving a device to be crimped, and a second position, wherein the annular array of crimping elements define a narrower orifice.

Giovanni Righini, Giovanni Bergamasco, Gaetano Burriesci (2009)Expandable prosthetic valve crimping device. . Brevetto No. US8006535B2.

Expandable prosthetic valve crimping device

Gaetano Burriesci
2009-01-15

Abstract

A device for crimping an implantable device or a part thereof between a radially expanded condition and a radially contracted condition, includes first and second annular bodies arranged about a common axis, and a ring-like array of linear crimping elements having respective opposite ends linked to the first and second annular bodies, respectively. These annular bodies are relatively rotatable around the common axis between a first position, wherein the annular array of crimping elements define a wider orifice for receiving a device to be crimped, and a second position, wherein the annular array of crimping elements define a narrower orifice.
15-gen-2009
Manufacturing methods
Giovanni Righini, Giovanni Bergamasco, Gaetano Burriesci (2009)Expandable prosthetic valve crimping device. . Brevetto No. US8006535B2.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10447/666738
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