Prosthetic heart valve holder

Prosthesis (i.e. – artificial body members) – parts thereof – or ai – Heart valve – Having rigid or semirigid pivoting occluder

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Details

623900, 606 1, 606 99, A61F 224, A61B 1700

Patent

active

055317855

ABSTRACT:
The present invention provides a prosthetic heart valve holder specifically configured to hold a prosthetic heart valve comprised of a stent. The heart valve holder assembly has three main components: a handle, a valve capture loop assembly and a valve retainer. The prosthetic heart valve is secured to the valve retainer by a loop of suture as the surgeon sutures or attaches the valve to the annulus of the heart. Thus, the valve holder assembly facilitates attachment of the prosthetic valve to the annulus so that the procedure may be performed in a time and labor efficient manner.

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"A Suture Holder and Separator Attachment to the Starr-Edwards Prosthetic Valve Holders", Grismer et al.; Surgery, Gynecology & Obstetrics, Mar. 1965, pp. 583-584.
Love et al., "Rapid Intraoperative Fabrication of An Autogeneous Tissue Heart Valve: A New Technique".
Reul et al., "In Vitro Testing of Bioprostheses", vol. XXXIV Trans Am Soc Artif Intern Organs, 1988, pp. 1033-1039.
Black et al., "A construction Technique for Minimising Valve Leaflet Fatigue Failure in Pericardial Valves", Proceedings XI Annual Meeting ESAO, Alpbach-Innsbruck, Austria, Sep. 1984, vol. 2.

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