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市場調査レポート
商品コード
1696202
神経血管ステントの世界市場 - 2025年~2033年Global Neurovascular Stents Market - 2025-2033 |
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カスタマイズ可能
適宜更新あり
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神経血管ステントの世界市場 - 2025年~2033年 |
出版日: 2025年03月25日
発行: DataM Intelligence
ページ情報: 英文 180 Pages
納期: 即日から翌営業日
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神経血管ステントの世界市場は、2024年に12億5,175万米ドルに達し、2033年には30億4,053万米ドルに達すると予測され、予測期間2025-2033年のCAGRは10.4%で成長すると予測されています。
神経血管ステントは、さまざまな神経血管の状態を治療するために脳血管内に移植される小型のメッシュ状の管状デバイスです。弱くなったり狭くなったりした動脈を補強することで正常な血流を回復させ、脳卒中や動脈瘤破裂のリスクを低減します。これらのステントには、閉塞した脳動脈を開くための頭蓋内ステント、大きな動脈瘤や頸部の広い動脈瘤のためのフローダイバータ、急性虚血性脳卒中で血栓を除去するためのステントリトリーバ、頸動脈狭窄による脳卒中を予防するための頸動脈ステントなど、さまざまなタイプがあります。
促進要因と抑制要因
神経血管障害の有病率の上昇
脳卒中、動脈瘤、頸動脈疾患などの神経血管障害の有病率の上昇が、神経血管ステント市場の成長を大きく促進しています。世界人口の高齢化に伴い、これらの疾患の発生率は、特に脳血管疾患にかかりやすい高齢者の間で増加しています。
脳への血流が阻害されることで発症する虚血性脳卒中の負担が増加していることから、血流を回復させ、さらなる損傷を防ぐための治療オプションとして、神経血管ステントに対する需要が高まっています。例えば、2025年の米国国立衛生研究所の報告によると、米国では約79万5千人が脳卒中を経験し、そのうち約61万人が初発であると研究者は推定しています。脳卒中生存者の4人に1人近くが、生涯に再び脳卒中を発症することになります。虚血性脳卒中は脳への血流が阻害されることで発症し、脳卒中全体の約87%を占めています。頭蓋内レスキューステント留置術(RS)は、機械的血栓除去術(MT)失敗後の急性虚血性脳卒中に対する選択肢です。このように虚血性脳卒中患者の増加により、神経血管ステント留置術の必要性が高まっています。
さらに、頭蓋内アテローム性動脈硬化症や頭蓋内動脈瘤を患う患者の増加が、弱くなった血管を強化し、破裂のリスクを減らすように設計されたステントの採用に拍車をかけています。
神経血管ステント治療の高額費用
神経血管ステント治療のコストが高いことは、特に医療予算や保険適用が限られている新興国市場において、市場成長の大きな障壁となっています。神経血管ステントは、必要な画像診断、外科的専門知識、処置後のケアとともに、治療全体を高価なものにしており、処置の費用は複雑さや場所によって異なります。
The global neurovascular stents market reached US$ 1,251.75 million in 2024 and is expected to reach US$ 3,040.53 million by 2033, growing at a CAGR of 10.4% during the forecast period 2025-2033.
Neurovascular stents are small, mesh-like tubular devices implanted within brain blood vessels to treat various neurovascular conditions. They help restore normal blood flow by reinforcing weakened or narrowed arteries, reducing the risk of strokes and aneurysm ruptures. These stents come in different types, including intracranial stents for opening blocked brain arteries, flow diverters for large or wide-necked aneurysms, stent retrievers for removing blood clots in acute ischemic stroke, and carotid stents for preventing strokes caused by carotid artery stenosis.
Market Dynamics: Drivers & Restraints
Rising Prevalence of Neurovascular Disorders
The rising prevalence of neurovascular disorders, such as stroke, aneurysms, and carotid artery disease, is significantly driving the growth of the neurovascular stents market. As the global population ages, the incidence of these conditions is increasing, particularly among older adults who are more vulnerable to cerebrovascular diseases.
The growing burden of ischemic strokes, which occur when blood flow to the brain is blocked, has led to a higher demand for neurovascular stents as a treatment option to restore blood flow and prevent further damage. For instance, according to a report by the National Institute of Health in 2025, it is stated that researchers estimate that approximately 795,000 people in the United States experience a stroke, with around 610,000 being first-time occurrences. Nearly 1 in 4 stroke survivors will suffer another stroke in their lifetime. Ischemic strokes, which occur due to blocked blood flow to the brain, account for about 87% of all stroke cases. Intracranial rescue stenting (RS) is an option for acute ischemic stroke after the failure of mechanical thrombectomy (MT). This increasing number of individuals with ischemic stroke individuals increases the need for neurovascular stenting procedures.
Additionally, the increasing number of patients suffering from intracranial atherosclerosis and intracranial aneurysms is fueling the adoption of stents designed to strengthen weakened blood vessels and reduce the risk of rupture.
High Cost of Neurovascular Stent Procedures
The high cost of neurovascular stent procedures is a significant barrier to market growth, particularly in developing regions where healthcare budgets and insurance coverage are limited. Neurovascular stents, along with the required imaging, surgical expertise, and post-procedure care, make the overall treatment expensive and the cost of the procedures varies depending on the complexity and location.
The global neurovascular stents market is segmented based on the type, material, application, end-user, and region.
Intracranial stents in the type segment is expected to dominate the neurovascular stents market
The intracranial stent segment is expected to dominate the global neurovascular stents market due to the rising incidence of ischemic strokes, intracranial atherosclerosis, and wide-necked aneurysms. As more patients suffer from cerebrovascular diseases, the demand for minimally invasive stenting solutions continues to grow. Intracranial stents provide a lifesaving alternative to traditional open surgeries, reducing recovery time and improving patient outcomes.
Technological advancements, such as drug-eluting and bioresorbable stents, are also driving adoption, as they help prevent complications like restenosis. Rising number of launches across various regions is expected to drive the segment's growth as these stents will be available for a vast range of individuals. For instance, in June 2024, MicroVention, Inc. announced the commercial launch of the LVIS EVO Intraluminal Support Device in the United States for the treatment of wide-neck intracranial aneurysms. The LVIS EVO, which has been available in Europe since 2019, has already seen over 12,000 units sold. Notably, it is the first fully visible coil-assist intracranial stent introduced to the U.S. market, marking a significant advancement in neurovascular treatment. Additionally, the aging global population is contributing to increased demand, as older adults are more susceptible to neurovascular conditions requiring stent placement.
North America is expected to dominate the neurovascular stents market
North America is expected to dominate the global neurovascular stents market due to several key factors. The region has a high prevalence of neurovascular diseases, including stroke, aneurysms, and intracranial atherosclerosis, driving demand for advanced treatment options like neurovascular stents. For instance, according to the Brain Aneurysm Foundation, with approximately 1 in 50 people in the United States affected by brain aneurysms and an estimated 6.7 million Americans living with an unruptured aneurysm, the demand for neurovascular stents continues to rise, as around 30,000 individuals suffer a rupture each year, increasing the need for advanced neurovascular interventions to prevent life-threatening complications and driving the neurovascular stents market in North America.
The aging population further contributes to this demand, as older adults are at a higher risk of cerebrovascular conditions. The presence of leading medical device companies ensures continuous innovation and a strong pipeline of technologically advanced stents, including drug-eluting and bioresorbable stents. Additionally, well-established healthcare infrastructure, including specialized neurology centers and stroke care units, supports faster adoption of neurovascular stents in hospitals and clinics.
The global market players in the neurovascular stents market are Stryker, Acandis GmbH, Balt Group, Boston Scientific Corporation, Terumo Corporation and MicroPort Scientific Corporation among others.
The global neurovascular stents market report would provide approximately 45 tables, 46 figures, and 180 pages.
Target Audience 2024
LIST NOT EXHAUSTIVE