How big is the flow diverter market | Segments & Insights 2026

Q: What is the overall size of the flow diverter market?

The flow diverter market is expected to reach USD 684 Million by 2031.

Q: What is the CAGR of the flow diverter market during the forecast period?

The flow diverter market is projected to grow at 10.5% during the forecast period.

Q: What challenges does the flow diverter market face?

Challenges include high procedural costs, risk of in-stent thrombosis, regulatory hurdles, and limited access to advanced neurovascular care in low-income regions.

Q: Which product types are driving growth in the market?

Second-generation flow diverters with enhanced flexibility, visibility, and endothelial healing properties are driving innovation and adoption.

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Code: MTA6788

Publication Date: Jul 2025

How big is the flow diverter market?

According to 6Wresearch internal database and industry insights, the flow diverter market was valued at USD 338 Million in 2025 and is projected to reach USD 684 Million by 2032, growing at a compound annual growth rate (CAGR) of 10.5% during the forecast period (2026–2032).

The market is expanding rapidly due to increasing prevalence of intracranial aneurysms, rising adoption of minimally invasive neurovascular procedures, and growing awareness among clinicians about long-term efficacy and safety of flow diverter stents in complex aneurysm treatment.

Key Growth Factors of the Flow Diverter Market

Unruptured intracranial aneurysm cases are on the rise worldwide.
An increasing inclination towards minimally invasive endovascular procedures
Improvements in stent design and neurovascular imaging
Growing availability of qualified neurosurgeons and neurointerventional
Flow diverters are being used more often to treat wide-neck and complex aneurysms.
Growing healthcare facilities in developing nations

Flow Diverter Market Trends

The flow diverter market is witnessing increased demand for next-generation flow diverters with improved biocompatibility and retrievability. Use of flow diverters in distal and small-vessel aneurysms is gaining clinical acceptance. Additionally, digital platforms for preoperative planning and postoperative monitoring are enhancing treatment outcomes.

Emerging Developments in the Flow Diverter Market

Emerging developments in the flow diverter market include polymer-coated and drug-eluting flow diverters, integration of AI-based aneurysm screening tools, and research on bioresorbable flow diverters. Clinical trials are also exploring expanded indications, including posterior circulation aneurysms and paediatric use.