Aortic heart valve prosthesis implantation tool

  

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Aortic heart valve prosthesis implantation tool

Invention: Aortic heart valve prosthesis implantation tool

Year    Description
2001Invention patented by Thomas G. Schoon and Eric S. Buchanan on May 16th, 2001. Abstract: Improved tools for visualizing, sizing and/or marking include a prosthesis template with a diameter approximately equal to the diameter of an aortic heart valve prosthesis. In preferred embodiments, the prosthesis template has an annulus end and a sinotubular junction end wherein the diameter at the annulus end is less than the diameter at the sinotubular junction end. The prosthesis template can include a marking element configured to mark tissue at particular positions relative to the prosthesis template. Marking can be performed with a variety of techniques.
Source: selected by the editor from original sources.

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