True sewing cuff design
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Cosgrove-Edwards Annuloplasty System
▪ use in the mitral or tricuspid position. ▪ Flexible band adapts to three-dimensional contour
Corrects for Type IIIb mitral regurgitation. Decreased anteroposterior (AP) distance increases leaflet coaptation. Increased sewing margin in the P2-P3 region, marked with suture, designed to accommodate a double-suture row.
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GeoForm Ring
▪ Remodel the mitral annulus ▪ Reform the left ventricle
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Carpentier-McCarthy-Adams IMR ETlogix Annuloplasty Ring
▪ first asymmetric ring designed to treat asymmetric dilatation.
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A. Medtronic Duran瓣环塑形带 B. Cosgrove-Edwards瓣环塑形带 C. SJM Tailor®瓣环塑形带 D. CarboMedics AnnuloFlex®瓣环塑形带
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Carpentier-Edwards Classic Annuloplasty Ring
Anyanwu and Adams; J Thorac Cardiovasc Surg 2007;133 (6):1635