Feature
Nuva® Flow Diverter Stent has excellent flexibility, superior capability of reaching the lesion, and easy to release, and there are various specifications that can be compatible with microcatheters with different lumen sizes
Nuva® Flow Diverter Stent has braided wire and radiopaque wire with the optimal combination proportion as its main parts, and has a stronger radial force and excellent performance of attaching to the blood vessel wall
Nuva® Flow Diverter Stent has an exquisitely designed conveying system. The stent release segment can be whole radiopaque. This radiopaque segment does not completely extend beyond the microcatheter tip marker, both are able to realize “retrievable- re-release” operation, making the position of the stent more accurate
Nuva® Flow Diverter Stent has a high mesh density, and can provide high metal coverage (30 - 35%) and outstanding blood flow diversion capacity, while taking into account of branch protection, the success rate of its application to aneurysm embolization is improved
Nuva® Flow Diverter Stent is creatively designed with overall radiopaque of the release segment of the delivering system, able to clearly show the retrievable section of the stent so that such function can be used to determine whether the stent length matches the lesion length in the release process, as well as used for observing the real directions of blood vessels in the release process, enhancing the controllability and tracking release capability
Nuva® Flow Diverter Stent adopts the combination of radiopaque wires with proper proportion, making it have an excellent overall radiopaque effect so that the whole radiopaque effect of the stent can be more excellent and the identification can be higher after its release
Results of clinical trial of Nuva® Flow Diverter Stent
88.7% | 3.9% |
Success rate of aneurysm occlusion 6 months after operation | Combined incidence of neurogenic death and ipsilateral stroke 12 months after operation |
Note:
Criteria for successful occlusion: complete or almost complete occlusion of the aneurysm; and patency of the parent artery
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