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. 2020 Feb 27;63(2):137–152. doi: 10.3340/jkns.2020.0034

Fig. 1.

Fig. 1.

Successful FDS deployment requires a balance between pushing delivery-wire and unsheathing microcatheter from the device. A : It is ideal that the proximal or “unsheathing” FDS be shaped like a wine glass. B : Insufficient forward-loading or aggressive unsheathing can result in cells expanding in the shape of a champagne flute. C : Excessive forward loading of the FDS will result in the expanding FDS cells taking the shape of a martini glass. FDS : flow-diverting stents.