VIST Ankyras Flow Diverter Rehearsal is a specialized simulation software designed for neurovascular specialists to rehearse and plan the deployment of flow diverters in the treatment of intracranial aneurysms. The software enables clinicians to import patient-specific imaging data, simulate device deployment with life-like resistance and tactile feedback, and assess the suitability of different flow diverter devices and sizes. It features advanced visualization of device foreshortening, stent-wall apposition, and local porosity, supporting detailed procedural planning and decision-making. The platform allows for collaboration between clinicians and device manufacturers, and can be accessed via desktop, web, or mobile devices. The workflow is intended to be used before intervention, supporting both individual skill development and team-based case planning, and is cleared for clinical decision support in both the US and EU.

Key Features

Patient-Specific Simulation Enables realistic rehearsal of flow diverter deployment using actual patient imaging data.

• Import DICOM images and 3D surface models from patient vasculature.
• Simulate device deployment with life-like resistance and tactile feedback.

Device Selection and Planning Supports selection and comparison of different flow diverter devices and sizes.

• Unique foreshortening algorithm predicts final device position.
• Assess stent-wall apposition and local porosity for optimal device choice.

Advanced Visualization and Analysis Provides detailed visualization and analysis tools for procedural planning.

• Visualize vessel morphology and aneurysm region.
• Evaluate device expansion, length, and centerline alignment.

Collaboration and Sharing Facilitates communication and planning among clinicians and manufacturers.

• Share simulation results via online portal for collaborative planning.
• Supports workflow from diagnostic imaging to operating room using mobile devices.

Benefits

Improved Clinical Outcomes Enhances accuracy and safety of flow diverter procedures through detailed pre-procedural planning.

• Reduces risk of complications by enabling thorough rehearsal.
• Supports optimal device selection for each patient.

Skill Development and Confidence Provides a risk-free environment for clinicians to build expertise in complex neurovascular interventions.

• Shortens learning curve for flow diverter deployment.
• Enables repeated practice and objective assessment.

Efficient Team Collaboration Streamlines communication and planning between care teams and device manufacturers.

• Facilitates case discussion and feedback before intervention.
• Supports multi-platform access for convenience.