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시장보고서
상품코드
2109023
이식형 제세동기 : 시장 동향, 경쟁 구도 및 시장 예측(2034년)Implantable Cardioverter Defibrillator - Market Insights, Competitive Landscape, and Market Forecast - 2034 |
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DelveInsight
이식형 제세동기(ICD)는 흉부에 이식되는 배터리 구동식 전자 기기로, 심장 박동 리듬을 지속적으로 모니터링하며, 심실 빈맥이나 심실 세동 등 생명을 위협하는 부정맥을 감지했을 때 전기 충격 또는 항빈맥 페이싱을 수행합니다. ICD는 고위험 환자의 1차 예방과 과거에 심정지를 경험한 환자의 2차 예방 모두에 적용되며, 서맥, 빈맥, 심부전 관리에도 점점 더 널리 활용되고 있습니다. 시장은 제품 유형별로 경정맥형 ICD(단실형 및 이중실형 시스템으로 세분화됨), 피하 이식형 ICD, 그리고 혈관외 시스템 등 기타 신흥 설계로 분류됩니다. 또한, 이식 방법에 따라 피하 이식, 경정맥 이식 및 기타 방법으로 분류됩니다. 적응증별로는 서맥, 빈맥, 심부전 및 기타 부정맥 질환으로 분류되며, 최종 사용자별로는 병원, 전문 클리닉, 외래수술센터(ASC) 등으로 분류됩니다. 갑작스러운 심장사 발생률의 상승, 심부전 유병률이 증가하고 있는 고령화 사회, 그리고 더 소형화되고 수명이 길며 MRI 호환이 가능하고 리드리스 시스템을 지향하는 기기의 지속적인 혁신에 힘입어, ICD는 전 세계 심장 리듬 관리 분야에서 핵심적인 치료법이 되고 있습니다.
이식형 제세동기(ICD) 시장의 주요 성장 촉진요인
이식형 제세동기(ICD) 시장 성장에 기여하는 요인
시장 성장 촉진요인
갑작스러운 심정지 및 부정맥 부담 증가
ICD 시장의 가장 근본적인 촉진요인은 갑작스러운 심정지 및 생명을 위협하는 심실성 부정맥의 전 세계적 부담이 여전히 높다는 점입니다. 미국에서만 연간 약 45만 건의 갑작스러운 심장 사망이 발생하고 있으며, 전 세계 추정 발생 건수는 연간 약 500만 건으로 알려져 있습니다. ICD는 구조적 심장 질환을 가진 고위험 환자에 대한 1차 예방 및 이미 심정지로부터 생존한 환자에 대한 2차 예방 양쪽 모두에서 여전히 골드 스탠다드 치료법입니다. 선진국 및 신흥국을 불문하고 심혈관 질환 유병률이 계속 상승하는 가운데, 가이드라인에 따른 ICD 이식 대상 환자층도 이에 따라 확대되고 있으며, 이는 2034년까지 기기 제조업체에 대한 지속적인 수요를 뒷받침하는 요인이 되고 있습니다.
고령화와 심부전 유병률 증가
세계적인 고령화에 따라 부정맥으로 인한 돌연사나 만성 심부전의 위험을 안고 있는 인구가 증가하고 있으며, 이는 ICD 및 심장 재동기화 치료(CRT)용 제세동기(CRT-D) 이식의 주요 적응증이 되고 있습니다. 심근경색 후 생존율의 향상은 역설적으로, 박출률이 저하되고 부정맥 위험이 높아진 상태에서 생활하는 환자 수를 증가시키고 있으며, 이 환자층은 가이드라인에 따라 예방적 ICD 치료의 대상으로 간주됩니다. 북미, 유럽, 그리고 점점 더 아시아태평양에서 평균 수명이 연장됨에 따라 ICD 이식의 구조적 수요 기반은 지속적으로 확대되고 있으며, 이는 예측 기간 동안 수술 건수의 지속적인 증가를 뒷받침하고 있습니다.
시장 제약 요인
꾸준한 성장세를 보이고 있음에도 불구하고, ICD 시장은 중대한 제약에 직면해 있습니다. 특히 듀얼 챔버형, CRT-D 및 차세대 비혈관 시스템의 경우, 기기 및 시술 비용이 높기 때문에 가격에 민감한 시장이나 보험 환급에 제약이 있는 시장에서 보급이 제한되고 있습니다. 경정맥 리드 삽입에 수반되는 시술상의 위험(리드 파손, 정맥 폐색, 기기 관련 감염 등)은 장기적인 예후에 계속해서 부정적인 영향을 미치고 있어, 이식 기술에 대한 면밀한 검토를 촉구하고 있습니다. 훈련을 받은 전기생리학자 및 심장 리듬 관리 전문의의 부족으로 인해, 많은 신흥국에서는 이식 능력이 제한되고 있습니다. 또한, 2023년에 특정 메드트로닉(Medtronic) 사의 ICD 및 CRT-D를 대상으로 한 클래스 I 리콜을 포함한 엄격한 규제 및 시판 후 감시 요건으로 인해 개발 기간이 장기화되고 규정 준수 비용이 증가하고 있습니다. 주요 선진국 시장 이외의 지역에서는 첨단형 및 비혈관 내 ICD 시스템에 대한 보험 환급 정책에 여전히 편차가 나타나고 있으며, 특정 부정맥 적응증에서 약물 요법이나 카테터 절제술과 같은 대체 요법과의 경쟁으로 인해 판매 대수의 점진적인 증가가 억제되고 있습니다. 이러한 비용, 시술, 인력, 규제상의 장벽이 복합적으로 작용함에 따라, 인구 고령화, 부정맥 부담, 기기 혁신과 같은 근본적인 촉진요인이 여전히 견조하게 유지되고 있음에도 불구하고 시장 확대 속도는 둔화되고 있습니다.
Implantable Cardioverter Defibrillator Market Summary
An implantable cardioverter defibrillator (ICD) is a battery-powered electronic device implanted in the chest that continuously monitors heart rhythm and delivers an electrical shock or anti-tachycardia pacing when it detects a life-threatening arrhythmia such as ventricular tachycardia or ventricular fibrillation. ICDs are indicated for both primary prevention in high-risk patients and secondary prevention in patients who have survived a prior cardiac arrest, and they are increasingly used to manage bradycardia, tachycardia, and heart failure. The market is organized by product type across transvenous ICDs (further split into single-chamber and dual-chamber systems), subcutaneous ICDs, and other emerging designs such as extravascular systems; by implantation approach across subcutaneous, transvenous, and other approaches; by indication across bradycardia, tachycardia, heart failure, and other arrhythmic conditions; and by end-user across hospitals, specialty clinics, ambulatory surgical centers, and others. Driven by the rising incidence of sudden cardiac death, an aging population with growing heart-failure prevalence, and continuous device innovation toward smaller, longer-lasting, MRI-conditional, and lead-free systems, ICDs have become a cornerstone therapy in the global cardiac rhythm management landscape.
Implantable Cardioverter Defibrillator Market Key Growth Drivers
Key Companies in Implantable Cardioverter Defibrillator Market
The competitive landscape is led by the following active manufacturers:
Factors Contributing to the Growth of the Implantable Cardioverter Defibrillator Market
Market Drivers
Rising Burden of Sudden Cardiac Arrest and Arrhythmias
The most fundamental driver of the ICD market is the persistently high global burden of sudden cardiac arrest and life-threatening ventricular arrhythmias. An estimated 450,000 sudden cardiac death events occur annually in the United States alone, and global estimates place total incidence at roughly 5 million cases per year. ICDs remain the gold-standard therapy for both primary prevention in high-risk patients with structural heart disease and secondary prevention in patients who have already survived a cardiac arrest. As cardiovascular disease prevalence continues to climb across both developed and emerging economies, the pool of patients eligible for guideline-directed ICD implantation expands correspondingly, anchoring durable demand for device manufacturers through 2034.
Aging Population and Growing Prevalence of Heart Failure
The global aging population is expanding the population at risk of arrhythmic sudden death and chronic heart failure, a leading indication for ICD and cardiac resynchronization therapy defibrillator implantation. Improved survival rates following myocardial infarction have paradoxically increased the number of patients living with reduced ejection fraction and elevated arrhythmic risk, a population that guidelines direct toward prophylactic ICD therapy. As life expectancy rises across North America, Europe, and increasingly Asia-Pacific, the structural demand base for ICD implantation continues to widen, supporting sustained procedural volumes across the forecast period.
Market Restraints
Despite steady momentum, the ICD market faces material constraints. High device and procedure costs, particularly for dual-chamber, CRT-D, and next-generation extravascular systems, limit adoption in price-sensitive and reimbursement-constrained markets. Procedural risks associated with transvenous lead placement, including lead fracture, venous occlusion, and device-related infection, continue to weigh on long-term outcomes and drive scrutiny of implant technique. A shortage of trained electrophysiologists and cardiac rhythm management specialists constrains implantation capacity in many emerging economies, while stringent regulatory and post-market surveillance requirements, including device recalls such as the 2023 Class I recall affecting certain Medtronic ICDs and CRT-Ds, lengthen development timelines and raise compliance costs. Reimbursement policies for advanced and extravascular ICD systems remain uneven outside major developed markets, and competition from pharmacological and catheter-ablation alternatives for certain arrhythmia indications tempers incremental volume growth. Together, these cost, procedural, workforce, and regulatory barriers moderate the pace of expansion even as the underlying drivers of demographic aging, arrhythmia burden, and device innovation remain firmly intact.
Implantable Cardioverter Defibrillator Market Segment Analysis
The implantable cardioverter defibrillator market by product type (transvenous implantable cardioverter defibrillators (tv-icds) [single-chamber icds and dual-chamber icds], subcutaneous implantable cardioverter defibrillators (s-icds), and others), implantation approach (subcutaneous implantable cardioverter defibrillators, trans-venous implantable cardioverter defibrillators, and others), indication (bradycardia, tachycardia, heart failure, and other), end-users (hospitals, specialty clinics, ambulatory surgical centers, and others), and geography (North America, Europe, Asia-Pacific, and Rest of World).
By Product Type
Dominant Subsegment: Transvenous Implantable Cardioverter Defibrillators (TV-ICDs).
The Transvenous Implantable Cardioverter Defibrillators (TV-ICDs) segment, comprising single-chamber and dual-chamber systems, accounted for 88% of the ICD market in 2025. TV-ICDs are the leading product type because they offer well-established, decades-long clinical evidence, the ability to deliver anti-tachycardia pacing and bradycardia backup pacing in addition to defibrillation, and broad reimbursement coverage across developed and emerging markets. Dual-chamber TV-ICDs are increasingly preferred over single-chamber systems for their improved arrhythmia discrimination and synchronized atrioventricular pacing, particularly in patients with complex conduction disease. Physician familiarity, comprehensive lead and generator compatibility, and the ability to pair with cardiac resynchronization therapy for heart-failure patients reinforce transvenous systems' scale advantage. While Subcutaneous Implantable Cardioverter Defibrillators (S-ICDs) are the fastest-growing product type, propelled by their avoidance of intracardiac and intravascular leads, the breadth of clinical indications and pacing functionality unique to transvenous systems secure TV-ICDs' leadership across the forecast period.
By Implantation Approach
Dominant Subsegment: Trans-Venous Implantable Cardioverter Defibrillators.
The Trans-Venous Implantable Cardioverter Defibrillators segment accounted for 87% of the ICD market in 2025. The trans-venous approach remains the leading implantation method because it is the most extensively validated technique for delivering defibrillation, anti-tachycardia pacing, and bradycardia pacing through a single integrated system, and because the global installed base of trained implanting physicians and compatible infrastructure is overwhelmingly oriented toward transvenous procedures. This approach also supports pairing with cardiac resynchronization therapy in heart-failure patients, a capability that purely subcutaneous systems do not offer. The subcutaneous implantation approach is growing quickly as physicians increasingly favor extrathoracic lead placement for patients at elevated risk of vascular or infectious complications, and Medtronic's extravascular Aurora EV-ICD and the Abbott-AtaCor collaboration are expanding the 'Others' category of lead placement outside the heart and veins. Nonetheless, the clinical versatility and procedural familiarity of the trans-venous approach secure its leadership across the forecast period.
Implantable Cardioverter Defibrillator Market Region Analysis
Dominant Region: Europe
Europe accounted for 50% of the global ICD market revenue in 2025, representing the highest regional market share globally. The region's dominance reflects widespread ICD implant adoption, favorable and comprehensive reimbursement policies, and high physician and patient awareness of sudden cardiac arrest prevention across major Western European healthcare systems. Europe hosts a dense network of established electrophysiology centers and benefits from early and broad access to CE-marked subcutaneous and MRI-conditional ICD systems from leading manufacturers. Strong national reimbursement frameworks in Germany, the United Kingdom, France, Italy, and Spain, combined with structured cardiac screening programs, sustain high implantation rates relative to population. Continued device innovation, including expanding S-ICD and extravascular ICD adoption, and steady replacement-cycle demand from an aging implanted-device base anchor the region's continued leadership across the forecast period.
Fastest Growing Region: Asia-Pacific
Asia-Pacific is the fastest-growing region in the ICD market. The region's elevated CAGR is driven by rising cardiovascular disease incidence, rapid expansion of electrophysiology infrastructure, and growing healthcare investment across China, Japan, India, South Korea, and Australia. Japan Lifeline reported double-digit year-over-year growth in S-ICD sales in May 2025, reflecting broader physician uptake and expanded access through additional electrophysiology centers, while Japanese professional societies have incorporated genetic-risk markers into ICD patient-selection guidance. China is expanding cardiac catheterization and electrophysiology laboratory capacity, India is broadening access to advanced cardiac rhythm management devices through growing private healthcare investment, and multinational manufacturers including MicroPort CRM continue to expand regional post-market clinical study participation. The combination of rising disease burden, infrastructure build-out, and expanding physician training positions Asia-Pacific as the principal source of incremental growth over the forecast period.
Regional Commentary
North America
North America is a large and mature ICD market, supported by high awareness of sudden cardiac arrest prevention, well-established electrophysiology infrastructure, and continuous device innovation from Medtronic, Boston Scientific, and Abbott. Regulatory approvals such as Medtronic's expanded extravascular ICD indication in March 2026 and Abbott's January 2026 collaboration with AtaCor Medical reinforce the region's position at the forefront of next-generation ICD technology, while strong private and public reimbursement sustains steady implantation volumes.
Europe
Europe accounted for 50% of the global ICD market revenue in 2025. The region's leadership is supported by comprehensive reimbursement frameworks, high physician awareness, and early adoption of subcutaneous and MRI-conditional ICD systems across Germany, France, the United Kingdom, Italy, and Spain, with manufacturing and R&D presence from MicroPort CRM and LivaNova's legacy cardiac rhythm management operations reinforcing the region's central role in the global ICD supply chain.
Asia-Pacific
Asia-Pacific is the fastest-growing region, propelled by rising cardiovascular disease incidence, expanding electrophysiology infrastructure, and growing healthcare investment across China, Japan, India, South Korea, and Australia. Japan Lifeline's double-digit S-ICD sales growth, Japan's genetic-risk-informed patient-selection guidelines, and expanding hospital implantation programs for high-risk patients are accelerating regional adoption and clinical-trial activity.
Rest of World
The Rest of the World region, spanning Latin America, the Middle East, and Africa, is an emerging growth frontier. Expanding cardiovascular care and electrophysiology infrastructure, rising awareness of sudden cardiac arrest prevention, and gradual improvement in reimbursement access are broadening ICD adoption, while international partnerships and physician training programs support the build-out of regional implantation capacity.
Implantable Cardioverter Defibrillator Market Competitive Landscape
The ICD market is classified as Highly Consolidated. A small group of globally integrated players with deep electrophysiology portfolios and multi-decade clinical evidence, including Medtronic, Boston Scientific, Abbott, and BIOTRONIK, anchors the top tier and accounts for the large majority of global implant volume, while specialized and regionally strong providers such as MicroPort Scientific Corporation, LivaNova PLC, Japan Lifeline, Koninklijke Philips N.V., NIHON KOHDEN CORPORATION, FUKUDA DENSHI, and Defibtech, LLC compete through niche technology, regional distribution strength, and adjacent cardiac diagnostic and resuscitation portfolios.
The competitive landscape can be evaluated across the following dimensions:
Implantable Cardioverter Defibrillator Market Recent Developmental Activities
In March 2026, Medtronic received FDA approval for an expanded indication for its extravascular implantable cardioverter defibrillator system, broadening the eligible patient population for lead-free defibrillation therapy. Strategic significance: Extends the addressable patient base for Medtronic's Aurora EV-ICD platform and reinforces its leadership in extravascular defibrillation.
In January 2026, Abbott announced a collaboration with AtaCor Medical to advance a next-generation investigational parasternal extravascular implantable cardioverter defibrillator system, with a pivotal ALARION EV clinical trial planned for 2026. Strategic significance: Positions Abbott to become a third major vendor offering an extravascular ICD system alongside Medtronic and Boston Scientific.
Implantable Cardioverter Defibrillator Market Segmentation
Implantable Cardioverter Defibrillator Market by Product Type
Implantable Cardioverter Defibrillator (ICD) Market by Implantation Approach
Implantable Cardioverter Defibrillator (ICD) Market by Indication
Implantable Cardioverter Defibrillator (ICD) Market by End-Users
Implantable Cardioverter Defibrillator Market by Geography
Key Takeaways from the Implantable Cardioverter Defibrillator Market Report Study
Target audience who can benefit from this implantable cardioverter defibrillator market report study
Q1. What is the growth rate of the implantable cardioverter defibrillator market?
The implantable cardioverter defibrillator market is projected to expand at a CAGR of 7.5% during the forecast period from 2026-2034.
Q2. What is the market size of the implantable cardioverter defibrillator market?
The implantable cardioverter defibrillator market is estimated at USD 4.40 billion in 2025 and is projected to reach USD 8.43 billion by 2034.
Q3. Which region dominates the implantable cardioverter defibrillator market?
Europe dominated the ICD market with a 50% share of global revenue in 2025, supported by favorable reimbursement policies, high physician and patient awareness of sudden cardiac arrest prevention, and a dense network of established electrophysiology centers. Asia-Pacific is the fastest-growing region over the forecast period.
Q4. What are the key drivers of the implantable cardioverter defibrillator market?
The principal drivers are the rising global burden of sudden cardiac arrest, with an estimated 450,000 cases annually in the United States and roughly 5 million cases worldwide each year; the growing global geriatric population and rising heart-failure prevalence; the clinical shift toward subcutaneous and extravascular ICD systems; expanding remote monitoring and AI-enabled diagnostics; and favorable reimbursement and regulatory approvals across developed markets.
Q5. Who are the major players in the implantable cardioverter defibrillator market?
The major players include Boston Scientific Corporation, LivaNova PLC, Medtronic, MicroPort Scientific Corporation, Abbott, BIOTRONIK, Japan Lifeline Co., Ltd, Koninklijke Philips N.V., NIHON KOHDEN CORPORATION, FUKUDA DENSHI, and Defibtech, LLC, among other active providers profiled in the Competitive Landscape section. Medtronic, Boston Scientific, Abbott, and BIOTRONIK lead through global scale, clinical evidence, and extravascular and subcutaneous technology leadership.
For illustrative purposes, only the top 10 companies are listed in the Table of Contents. The report may include analysis and references to additional companies where relevant to the market assessment.