두개내 동맥류 시장 : 전략적 인사이트와 예측(2026-2031년)

The intracranial aneurysm market is forecast to grow at a CAGR of 8.8%, reaching USD 2.9 billion in 2031 from USD 1.9 billion in 2026.

The intracranial aneurysm market is undergoing significant transformation driven by the rising adoption of minimally invasive neurovascular procedures, expanding access to advanced diagnostic imaging, and the growing prevalence of age-related cerebrovascular risk factors. The market's evolution is characterized by the recognition that effective treatment of both ruptured and unruptured aneurysms requires integrated neurovascular programs combining advanced imaging, multidisciplinary expertise, and standardized procedural pathways. The convergence of clinical evidence, regulatory frameworks, and hospital investment in comprehensive stroke centers is enabling broader adoption of endovascular techniques, particularly coil embolization and flow diversion, across tertiary care hospitals. Neurosurgeons and interventional neuroradiologists increasingly evaluate treatment options based on aneurysm morphology, patient age, rupture risk, and long-term occlusion durability rather than device selection alone. The American Heart Association and the Society of NeuroInterventional Surgery recognize endovascular therapy as an established treatment option for appropriately selected patients, strengthening physician confidence in minimally invasive approaches. The market is witnessing significant investment in next-generation embolization coils, flow-diverting stents, access technologies, and procedural planning software, positioning intracranial aneurysm treatment as a key growth area within the broader neurovascular intervention landscape.

Market Drivers

• The expansion of comprehensive stroke centers represents the primary driver for the intracranial aneurysm market. Public investment in organized stroke systems has strengthened the infrastructure required for aneurysm treatment. Comprehensive stroke centers provide continuous access to neurointerventional specialists, advanced imaging, neurosurgical services, and intensive neurological care. Accreditation standards encourage hospitals to expand endovascular treatment capability alongside acute stroke services. As more healthcare providers develop integrated neurovascular programs, purchasing increasingly extends beyond embolization devices to include imaging platforms, navigation systems, and procedural support technologies. Hospital procurement also reflects operational considerations, with facilities investing in hybrid operating rooms and biplane angiography suites seeking suppliers capable of supporting physician training, inventory management, and long-term product availability.
• Greater detection of incidental aneurysms is widening the treatable patient population and sustaining procedural demand. Improvements in computed tomography angiography, magnetic resonance angiography, and high-resolution magnetic resonance imaging have increased identification of asymptomatic aneurysms during evaluation for unrelated neurological conditions. According to the National Institutes of Health, many intracranial aneurysms remain clinically silent until discovered through diagnostic imaging or after rupture. Earlier detection allows clinicians to evaluate rupture risk before neurological deterioration occurs, expanding demand for surveillance imaging, elective intervention, and long-term follow-up. This trend is reinforced by demographic change, as older adults undergo diagnostic imaging more frequently because of cerebrovascular disease, cognitive disorders, and chronic neurological symptoms.
• Clinical evidence supporting endovascular therapy continues to influence treatment selection and expand addressable patient populations. Over the past two decades, randomized clinical studies, multicenter registries, and long-term observational data have expanded the evidence base for coil embolization and flow-diversion devices in carefully selected patients. Updated clinical guidance recognizes endovascular intervention as an established treatment option for many ruptured and unruptured aneurysms, depending on anatomical characteristics and patient risk factors. Manufacturers have aligned product development with these evolving treatment pathways, investing in product refinement and physician education programs supporting complex endovascular procedures.
• Age-related cerebrovascular risk is sustaining procedural demand across mature healthcare systems. Older adults experience a higher prevalence of hypertension, smoking-related vascular disease, and connective tissue degeneration associated with aneurysm formation or rupture. According to the Organisation for Economic Co-operation and Development and the World Health Organization, the proportion of older adults continues to rise across North America, Europe, Japan, South Korea, and several emerging Asian economies. Larger at-risk populations increase demand for diagnostic imaging, neurological consultation, surveillance programs, and elective procedures, supporting sustained procedural volumes.
• Device innovation is extending treatment to anatomically challenging aneurysms and expanding commercial opportunities. Clinical limitations associated with conventional coil embolization have encouraged manufacturers to develop adjunctive technologies for wide-neck bifurcation aneurysms, large aneurysms, fusiform aneurysms, and lesions located in anatomically difficult vascular territories. Flow-diverting stents, intrasaccular flow-disruption devices, improved microcatheters, and next-generation embolization systems have expanded treatment possibilities for patients previously considered unsuitable for minimally invasive intervention. Regulatory approvals emphasize clinical evidence demonstrating procedural safety and long-term aneurysm occlusion, with manufacturers investing heavily in multicenter clinical studies and physician training before commercial expansion.

Market Restraints

• Lengthy physician training and procedure qualification restrict broader adoption and limit geographic expansion. Intracranial aneurysm treatment remains one of the most technically demanding areas of interventional medicine. Endovascular procedures require extensive experience in catheter navigation, cerebral vascular anatomy, complication management, and advanced imaging interpretation. Clinical societies recommend structured fellowship training and competency-based practice standards before physicians independently perform complex neurointerventional procedures. This requirement limits the number of hospitals capable of offering comprehensive aneurysm treatment, with smaller institutions stabilizing patients before transferring them to tertiary neurovascular centers. Device manufacturers consequently face slower geographic adoption because product uptake depends on physician expertise and institutional readiness.
• High procedural costs continue to influence hospital purchasing decisions and constrain access to premium technologies. Treatment frequently requires multiple disposable devices during a single intervention, including guide catheters, microcatheters, embolization coils, stents, balloons, access systems, and imaging consumables. Additional costs arise from neurocritical care, advanced imaging, prolonged hospitalization for ruptured aneurysms, and multidisciplinary specialist involvement. Hospital administrators increasingly evaluate technologies using total episode-of-care costs rather than unit device pricing. Suppliers therefore compete by demonstrating reductions in retreatment rates, shorter procedure times, lower complication rates, and durable aneurysm occlusion.
• Regulatory approval and clinical evidence requirements extend commercialization timelines and increase development costs for new entrants. Neurovascular implants undergo rigorous evaluation because procedural complications may result in severe neurological disability or death. Manufacturers must generate robust clinical evidence demonstrating safety, effectiveness, durability, and compatibility with evolving treatment guidelines before obtaining regulatory approval in major healthcare markets. These requirements increase development costs and delay commercial returns, particularly for smaller manufacturers seeking to compete with established multinational suppliers possessing extensive regulatory resources.
• Variability in reimbursement and referral pathways affects treatment access and creates uneven commercial opportunities. Coverage policies differ considerably between healthcare systems. Public reimbursement frameworks generally support treatment for ruptured aneurysms because of the immediate risk of mortality, whereas elective intervention for small, unruptured aneurysms may require more extensive clinical justification. Referral delays can also affect procedural timing, with patients initially presenting at community hospitals often requiring transfer to specialized neurovascular centers. Unequal access to specialist services remains a practical constraint affecting treatment volumes, particularly in lower-resource healthcare systems.
• Supply-chain resilience and component availability remain operational risks affecting manufacturing continuity. Neurovascular devices depend on precision manufacturing, specialized alloys, high-performance polymers, radiopaque materials, and sophisticated catheter engineering. Disruptions affecting specialized suppliers, logistics networks, or sterilization capacity can influence production schedules and inventory availability. Many suppliers have responded by expanding regional manufacturing capacity, qualifying additional component suppliers, and increasing inventory resilience, though specialized production processes and stringent quality requirements limit the speed at which alternative capacity can be introduced.

Technology and Product Insights

• The technology landscape is characterized by the growing importance of endovascular coiling, flow diversion, and advanced imaging integration. The Endovascular Coiling segment represents the most commercially important treatment category because it combines established clinical acceptance with continuous procedural innovation. Coil embolization offers a minimally invasive alternative to open surgical clipping by allowing physicians to access the aneurysm through the vascular system using microcatheters and detachable coils. Clinical practice guidelines from the American Heart Association and the Society of NeuroInterventional Surgery recognize endovascular therapy as an established treatment option for appropriately selected ruptured and unruptured aneurysms. Long-term evidence from multicenter registries and randomized studies has strengthened physician confidence, particularly when combined with adjunctive balloon-assisted or stent-assisted techniques for wide-neck aneurysms.
• Demand for coil embolization is supported by the continued expansion of comprehensive stroke centers equipped with biplane angiography systems, hybrid operating rooms, and dedicated neurointerventional teams. These institutions frequently maintain standardized inventories covering detachable coils, guide catheters, aspiration systems, microcatheters, and access products from multiple suppliers to ensure procedural flexibility. Procurement decisions extend beyond individual implants to encompass complete procedural ecosystems that improve workflow efficiency and reduce inventory complexity. Manufacturers continue refining coil technology through improvements in coil softness, packing density, radiopacity, and controlled deployment mechanisms while differentiating through physician training programs, procedural simulation, and clinical evidence generation.
• The Flow Diverters segment is expanding treatment options for anatomically complex aneurysms that historically remained unsuitable for minimally invasive treatment. These devices redirect blood flow away from the aneurysm sac, promoting thrombosis and progressive occlusion while preserving branch vessel patency. Regulatory approvals and clinical evidence supporting flow-diversion technology have encouraged broader adoption across large, wide-neck, and fusiform aneurysms. Continued investment in clinical research and physician training has supported expansion beyond initial indications, with manufacturers developing next-generation flow diverters offering improved deliverability, enhanced visibility, and reduced thrombogenicity.
• The Diagnosis Type segment analysis reveals that CT Scans, MRI, and Cerebral Angiography remain the standard diagnostic pathways, with continued investment in advanced imaging directly supporting procedural planning and treatment selection. The End-User analysis indicates that Hospitals represent the dominant segment, with complex aneurysm procedures performed in tertiary hospitals and comprehensive stroke centers. Hospital purchasing decisions largely determine the adoption of neurovascular devices and procedural technologies, with procurement reflecting institutional capability rather than individual product characteristics.
• The integration of digital imaging and procedural planning software is becoming increasingly important as imaging vendors expand their role within the competitive ecosystem. Philips competes primarily through advanced diagnostic imaging and image-guided therapy platforms, with hospitals increasingly evaluating imaging performance and procedural workflow alongside neurovascular implants. Integration between angiography systems, navigation software, and interventional devices has become an important purchasing consideration for comprehensive stroke centers. Manufacturers are also strengthening physician training programs, clinical evidence generation, and real-world data collection to simplify adoption among neurointerventional teams operating across multiple regions.

Competitive and Strategic Outlook

• The competitive landscape is characterized by a moderately consolidated structure in which commercial leadership depends on providing integrated neurovascular solutions supported by long-term clinical evidence, regulatory compliance, physician training, and reliable supply. Medtronic, Terumo, Kaneka, Johnson & Johnson MedTech (Cerenovus), and Philips compete through extensive global distribution, established relationships with tertiary hospitals, and continued investment in physician education and clinical evidence generation. Clinical institutions, including Mayo Clinic, Johns Hopkins Medicine, and Mayfield Clinic, influence market development through physician training, clinical research, guideline participation, and multicenter outcome studies.
• Competition is strongest within endovascular technologies, where manufacturers continue refining embolization coils, flow-diverting stents, microcatheters, guidewires, and access systems. Product differentiation increasingly depends on procedural deliverability, aneurysm occlusion durability, compatibility with complex cerebral anatomy, and evidence generated through multicenter clinical studies. Hospitals are placing greater emphasis on supplier responsiveness, procedural support, and post-market surveillance, particularly for high-risk neurovascular interventions. Medtronic maintains a broad neurovascular portfolio spanning embolization systems, flow diversion, aspiration technologies, and access devices, benefiting from extensive global distribution and established relationships with tertiary hospitals.
• Recent key developments highlight the industry's focus on next-generation imaging, advanced coil technology, and procedural planning software. Spryte Medical initiated commercialization progress for its neuro Optical Coherence Tomography (nOCT) Imaging System after FDA IDE approval, supporting next-generation imaging during intracranial aneurysm interventions. Kaneka launched its i-ED COIL across Europe following EC certification, offering specialized wire thickness to allow denser packing inside aneurysms. Balt obtained FDA 510(k) clearance for the updated Optima Packing Coil System, introducing enhancements for endovascular embolization. Mentice commercially launched Ankyras 4.0 in the U.S., expanding patient-specific planning software for intracranial aneurysm flow diverter procedures with enhanced simulation and clinical decision-support capabilities.
• Barriers to entry remain high despite continued innovation. New participants must demonstrate procedural safety through rigorous clinical evidence, obtain regulatory approvals across multiple jurisdictions, establish physician confidence through training and technical support, and maintain consistent manufacturing quality. Switching costs for hospitals are considerable because physicians develop familiarity with specific delivery systems, procedural workflows, and product characteristics over many years of clinical practice. Price competition exists but rarely determines supplier selection independently, with hospitals prioritizing long-term clinical performance, procedural reliability, and supplier support.

Short Conclusion

• The intracranial aneurysm market is positioned for robust growth driven by the convergence of minimally invasive procedure adoption, improved diagnostic detection, and ageing populations. The transition from open surgical clipping toward endovascular techniques for appropriately selected patients represents a fundamental shift in clinical practice. While challenges related to physician training, procedural costs, and regulatory complexity persist, strategic investments in clinical evidence, physician education, and integrated procedural solutions are creating durable competitive advantages for established market leaders. The long-term market outlook remains positive, with intracranial aneurysm treatment evolving as a key component within comprehensive neurovascular care, supporting improved patient outcomes across global healthcare systems.

Key Benefits of this Report

• Insightful Analysis: Detailed market insights across regions, customer segments, policies, socio-economic factors, consumer preferences, and industry verticals.
• Competitive Landscape: Understand strategic moves by key players to identify optimal market entry approaches.
• Market Drivers and Future Trends: Assess major growth forces and emerging developments shaping the market.
• Actionable Recommendations: Support strategic decisions to unlock new revenue streams.
• Caters to a Wide Audience: Suitable for startups, research institutions, consultants, SMEs, and large enterprises.

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Report Coverage

• Historical data from 2021 to 2024, Base year 2025, and Forecast years from 2026 to 2031
• Growth opportunities, challenges, supply chain outlook, regulatory framework, and trend analysis
• Competitive positioning, strategies, and market share evaluation, and trade analysis
• Revenue growth and forecast assessment across segments and regions
• Company profiling including strategies, products, financials, and key developments

TABLE OF CONTENTS

1. INTRODUCTION

• 1.1. Market Overview
• 1.2. Market Definition
• 1.3. Scope of the Study
• 1.4. Market Segmentation
• 1.5. Currency
• 1.6. Assumptions
• 1.7. Base and Forecast Years Timeline
• 1.8. Key Benefits for the stakeholder

2. RESEARCH METHODOLOGY

• 2.1. Research Design
• 2.2. Research Processes

3. EXECUTIVE SUMMARY

• 3.1. Key Findings
• 3.2. Analyst View

4. MARKET DYNAMICS

• 4.1. Market Drivers
• 4.2. Market Restraints
• 4.3. Porter's Five Forces Analysis
  • 4.3.1. Bargaining Power of Suppliers
  • 4.3.2. Bargaining Power of Buyers
  • 4.3.3. Threat of New Entrants
  • 4.3.4. Threat of Substitutes
  • 4.3.5. Competitive Rivalry in the Industry
• 4.4. Industry Value Chain Analysis
• 4.5. Analyst View

5. INTRACRANIAL ANEURYSM MARKET, BY TYPE

• 5.1. Introduction
• 5.2. Surgical Clipping
  • 5.2.1. Market Trends and Opportunities
  • 5.2.2. Growth Prospects
  • 5.2.3. Geographic Lucrativeness
• 5.3. Endovascular Coiling
  • 5.3.1. Market Trends and Opportunities
  • 5.3.2. Growth Prospects
  • 5.3.3. Geographic Lucrativeness
• 5.4. Flow Diverters
  • 5.4.1. Market Trends and Opportunities
  • 5.4.2. Growth Prospects
  • 5.4.3. Geographic Lucrativeness
• 5.5. Others
  • 5.5.1. Market Trends and Opportunities
  • 5.5.2. Growth Prospects
  • 5.5.3. Geographic Lucrativeness

6. INTRACRANIAL ANEURYSM MARKET, BY DIAGNOSIS TYPE

• 6.1. Introduction
• 6.2. CT scan
  • 6.2.1. Market Trends and Opportunities
  • 6.2.2. Growth Prospects
  • 6.2.3. Geographic Lucrativeness
• 6.3. MRI
  • 6.3.1. Market Trends and Opportunities
  • 6.3.2. Growth Prospects
  • 6.3.3. Geographic Lucrativeness
• 6.4. Cerebral Angiography
  • 6.4.1. Market Trends and Opportunities
  • 6.4.2. Growth Prospects
  • 6.4.3. Geographic Lucrativeness
• 6.5. Cerebrospinal Fluid (CSF) Analysis
  • 6.5.1. Market Trends and Opportunities
  • 6.5.2. Growth Prospects
  • 6.5.3. Geographic Lucrativeness

7. INTRACRANIAL ANEURYSM MARKET, BY END-USER

• 7.1. Introduction
• 7.2. Hospitals
  • 7.2.1. Market Trends and Opportunities
  • 7.2.2. Growth Prospects
  • 7.2.3. Geographic Lucrativeness
• 7.3. Clinics
  • 7.3.1. Market Trends and Opportunities
  • 7.3.2. Growth Prospects
  • 7.3.3. Geographic Lucrativeness
• 7.4. Others
  • 7.4.1. Market Trends and Opportunities
  • 7.4.2. Growth Prospects
  • 7.4.3. Geographic Lucrativeness

8. INTRACRANIAL ANEURYSM MARKET, BY GEOGRAPHY

• 8.1. Introduction
• 8.2. North America
  • 8.2.1. By Type
  • 8.2.2. By Diagnosis Type
  • 8.2.3. By End Users
  • 8.2.4. By Country
    • 8.2.4.1. United States
      • 8.2.4.1.1. Market Trends and Opportunities
      • 8.2.4.1.2. Growth Prospects
    • 8.2.4.2. Canada
      • 8.2.4.2.1. Market Trends and Opportunities
      • 8.2.4.2.2. Growth Prospects
    • 8.2.4.3. Mexico
      • 8.2.4.3.1. Market Trends and Opportunities
      • 8.2.4.3.2. Growth Prospects
• 8.3. South America
  • 8.3.1. By Type
  • 8.3.2. By Diagnosis Type
  • 8.3.3. By End Users
  • 8.3.4. By Country
    • 8.3.4.1. Brazil
      • 8.3.4.1.1. Market Trends and Opportunities
      • 8.3.4.1.2. Growth Prospects
    • 8.3.4.2. Argentina
      • 8.3.4.2.1. Market Trends and Opportunities
      • 8.3.4.2.2. Growth Prospects
    • 8.3.4.3. Others
      • 8.3.4.3.1. Market Trends and Opportunities
      • 8.3.4.3.2. Growth Prospects
• 8.4. Europe
  • 8.4.1. By Type
  • 8.4.2. By Diagnosis Type
  • 8.4.3. By End Users
  • 8.4.4. By Country
    • 8.4.4.1. United Kingdom
      • 8.4.4.1.1. Market Trends and Opportunities
      • 8.4.4.1.2. Growth Prospects
    • 8.4.4.2. Germany
      • 8.4.4.2.1. Market Trends and Opportunities
      • 8.4.4.2.2. Growth Prospects
    • 8.4.4.3. France
      • 8.4.4.3.1. Market Trends and Opportunities
      • 8.4.4.3.2. Growth Prospects
    • 8.4.4.4. Spain
      • 8.4.4.4.1. Market Trends and Opportunities
      • 8.4.4.4.2. Growth Prospects
    • 8.4.4.5. Others
      • 8.4.4.5.1. Market Trends and Opportunities
      • 8.4.4.5.2. Growth Prospects
• 8.5. Middle East and Africa
  • 8.5.1. By Type
  • 8.5.2. By Diagnosis Type
  • 8.5.3. By End Users
  • 8.5.4. By Country
    • 8.5.4.1. Saudi Arabia
      • 8.5.4.1.1. Market Trends and Opportunities
      • 8.5.4.1.2. Growth Prospects
    • 8.5.4.2. UAE
      • 8.5.4.2.1. Market Trends and Opportunities
      • 8.5.4.2.2. Growth Prospects
    • 8.5.4.3. Israel
      • 8.5.4.3.1. Market Trends and Opportunities
      • 8.5.4.3.2. Growth Prospects
    • 8.5.4.4. Others
      • 8.5.4.4.1. Market Trends and Opportunities
      • 8.5.4.4.2. Growth Prospects
• 8.6. Asia Pacific
  • 8.6.1. By Type
  • 8.6.2. By Diagnosis Type
  • 8.6.3. By End Users
  • 8.6.4. By Country
    • 8.6.4.1. Japan
      • 8.6.4.1.1. Market Trends and Opportunities
      • 8.6.4.1.2. Growth Prospects
    • 8.6.4.2. China
      • 8.6.4.2.1. Market Trends and Opportunities
      • 8.6.4.2.2. Growth Prospects
    • 8.6.4.3. India
      • 8.6.4.3.1. Market Trends and Opportunities
      • 8.6.4.3.2. Growth Prospects
    • 8.6.4.4. South Korea
      • 8.6.4.4.1. Market Trends and Opportunities
      • 8.6.4.4.2. Growth Prospects
    • 8.6.4.5. Indonesia
      • 8.6.4.5.1. Market Trends and Opportunities
      • 8.6.4.5.2. Growth Prospects
    • 8.6.4.6. Thailand
      • 8.6.4.6.1. Market Trends and Opportunities
      • 8.6.4.6.2. Growth Prospects
    • 8.6.4.7. Others
      • 8.6.4.7.1. Market Trends and Opportunities
      • 8.6.4.7.2. Growth Prospects

9. COMPETITIVE ENVIRONMENT AND ANALYSIS

• 9.1. Major Players and Strategy Analysis
• 9.2. Market Share Analysis
• 9.3. Mergers, Acquisitions, Agreements, and Collaborations
• 9.4. Competitive Dashboard

10. COMPANY PROFILES

• 10.1. Mayo Clinic
• 10.2. Terumo
• 10.3. Medtronic
• 10.4. Kaneka
• 10.5. Johns Hopkins Medicine
• 10.6. Lepu Medical Technology Company
• 10.7. Philips
• 10.8. Mayfield Clinic
• 10.9. J&J MedTech