The Stryker Surpass Elite Flow Diverter (REF FDE52530) is a self-expanding, braided flow-diverting stent designed for the endovascular reconstruction of intracranial arteries harboring aneurysms. With a labeled diameter of 5.25 mm and a working length of 30 mm, this configuration is intended for medium-to-large parent vessels in the internal carotid artery and adjacent intracranial circulation. The Surpass Elite platform combines a high braid density with refined delivery mechanics intended to support consistent wall apposition and controlled deployment.

Key Features
- Braided flow-diverting design constructed from cobalt-chromium and platinum-tungsten wires for radial support and radiopacity.
- Labeled size: 5.25 mm diameter x 30 mm length (REF FDE52530).
- High braid density engineered to redirect blood flow away from the aneurysm sac and promote intra-aneurysmal thrombosis.
- Pre-loaded delivery system intended for use through a compatible microcatheter for navigation through tortuous intracranial anatomy.
- Radiopaque markers to support fluoroscopic visualization during positioning and deployment.
- Self-expanding deployment behavior intended to facilitate vessel wall apposition across the aneurysm neck.

Clinical Applications
- Endovascular treatment of intracranial aneurysms via flow diversion across the aneurysm neck.
- Reconstruction of parent artery segments where flow diversion is the selected therapeutic strategy.
- Use in cerebrovascular vessels matched to the labeled 5.25 mm diameter and 30 mm length. Patient selection, vessel sizing, antiplatelet management and procedural technique are determined by the treating neurointerventional team in accordance with the manufacturer's Instructions for Use and applicable regional regulatory labeling.

Product Information
- Brand: Stryker
- Product line: Surpass Elite Flow Diverter
- Category: Flow diverter / flow-diverting stent
- REF / UPN: FDE52530
- Labeled diameter: 5.25 mm
- Labeled length: 30 mm
- Construction: Braided cobalt-chromium and platinum-tungsten wires
- Delivery: Pre-loaded delivery system for use with a compatible microcatheter
- Sterility: Supplied sterile, single-use (refer to package labeling)
- Microcatheter compatibility, packaging configuration, shelf life and regional regulatory status: Not specified in the located sources — refer to the official Stryker Neurovascular IFU and product labeling.