2022年至2031年,美国脑积水分流市场将以3.7%的复合年增长率增长,达到1.4624亿美元

Publication Month : Oct 2023

  • Report Code : TIPRE00030116
  • Category : Medical Device
  • Status : Published
  • No. of Pages : 68
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美国脑积水分流器市场规模预计将从 2022 年的 1.0961 亿美元增至 2030 年的 1.4624 亿美元。预计 2022 年至 2030 年市场复合年增长率为 3.7%。

市场洞察和分析师观点:

脑积水是一种以由于脑脊液在大脑中积聚,导致颅内压升高。脑积水分流器通常通过外科手术植入,由管道和阀门系统组成,将多余的脑脊液从脑室转移到身体的另一部分(通常是腹腔),在那里可以被重新吸收。脑积水患病率的激增和脑积水管理设备的进步是推动美国市场的关键因素。然而,高昂的治疗成本和需要修改手术阻碍了美国脑积水分流器市场的进展。

在美国,脑积水的治疗方案通常包括: 分流器放置:分流系统通常用于治疗脑积水。神经外科医生通过手术植入分流器,这是一种由管子和瓣膜组成的装置,可将多余的脑脊液从大脑转移到身体的另一个部位,在那里可以被吸收或重新吸收。

内窥镜第三脑室造口术 (ETV):ETV 是另一种外科手术,涉及在大脑第三脑室底部创建一个小孔,以使脑脊液流出并被吸收。 ETV 主要用于某些类型的非交通性脑积水。带导管的脑室造口术:另一种手术选择是将导管直接插入脑室以排出多余的脑脊液。

修复手术:有时,分流患者可能需要进行修复手术来解决分流系统阻塞、感染或故障等问题。

微创技术:微创手术(例如内窥镜检查)的进步使得诊断和治疗更加精确脑积水。

脑室内内窥镜检查:该手术使用内窥镜检查来观察和治疗脑室系统内的问题。

监测和调整:定期监测分流功能和颅内压非常重要。可以调整分流设置以优化治疗。

实验和基于研究的治疗:在某些情况下,患者可以选择参加临床试验或实验治疗由医学研究人员进行调查。值得注意的是,治疗的选择取决于多种因素,包括脑积水的类型、患者的年龄、整体健康状况和个人情况。治疗决定通常是与神经外科医生和其他专门从事脑积水治疗的医学专家协商后做出的。

增长动力和挑战:

脑积水是一种慢性神经系统疾病,由脑腔(脑室)异常脑脊液 (CSF) 沉积引起。据脑积水协会称,到 2023 年,美国可能将有超过 100 万人患有脑积水,而每年 770 名婴儿中就有 1 人患有脑积水。同样,根据 Elsevier 发表的文章“导航脑室:脑积水发病机制的新见解”,在美国出生的婴儿中,每 500-1,000 名婴儿中就有 1 人患有先天性脑积水。中风、脑室内和蛛网膜下腔出血、脑肿瘤、脑外伤和开颅手术可导致获得性脑积水。根据一项题为“儿童脑积水的治疗:脑脊液分流术的解剖影像表现及其并发症”的研究, 2020 年《美国伦琴学杂志》发表的研究表明,脑积水影响了大约 1-2% 的美国人口,导致 70,000 人住院治疗,并进行了 18,000-33,000 例脑脊液分流术。该国每年的医疗保健支出约为20亿美元。

脑积水的治疗方法主要集中在通过分流术管理脑脊液。有多种治疗方法可以去除多余的脑脊液;放置脑室腹膜(VP)分流器是一种常见的方法。分流器有助于从大脑中清除多余的脑脊液,然后将其转移到身体的其他部位,并在循环过程中被吸收。根据一项题为“急诊科的脑室腹腔分流术”的研究,美国国家医学图书馆发表的研究显示,美国每年实施约 30,000 例 VP 分流手术。 Ausmed Education 发表的一篇关于脑积水和分流器的文章指出,该国每年有 33,000 人植入分流器。因此,脑积水的高发病率推动了美国对脑积水分流器的需求,从而推动了美国脑积水分流器市场的增长。

战略洞察

报告细分和范围:

美国脑积水分流器市场增长是细分的分为产品、类型、年龄组和最终用户。根据产品,市场分为脑积水瓣膜、脑积水导管、神经导航系统等。脑积水阀进一步分为可调压力阀和固定压力阀。就类型而言,美国脑积水分流器市场分为脑室腹膜分流器、脑室腹膜分流器、脑室胸膜分流器和腰腹膜分流器。美国脑积水分流器市场按年龄组分为儿童和成人。美国脑积水分流器市场按最终用户细分为医院、门诊手术中心等。

细分分析:

美国脑积水分流器市场按产品细分为脑积水瓣膜、脑积水导管、神经导航系统等。脑积水阀进一步分为可调压力阀和定压阀。脑积水瓣膜领域在 2022 年占据最大的市场份额,预计 2022-2030 年复合年增长率为 3.9%。

可调节或可编程阀门根据医生使用放置在体外的外部调节工具调节的压力设置来调节颅内压 (ICP)。这些设置根据脑脊液引流所需的变化进行更改。可调压力阀允许专业人员无创地更改或编程阀门压力设置,这是这些阀门的主要优点。其中一些阀门容易受到环境固体磁场的影响。这些阀门可确保流体循环的任何分配系统实现更高的效率。

根据 ScienceDirect 2020 年 11 月发表的一项研究,可调压力阀是治疗动脉瘤的宝贵选择蛛网膜下腔出血 (ASAH) 患者接受脑室腹腔分流术 (VPS) 植入,以减少因引流过度或引流不足而进行翻修手术的需要。已知的可调压力阀的示例包括Aesculap,Inc.的M.blue可调阀、Codman Certas Plus阀、Integra的OSV II流量调节阀、Medtronic plc的Strata可调阀和Sophysa的Polaris可调阀。

美国脑积水分流器市场按类型分为脑室腹膜分流器、脑室腹膜分流器、脑室胸膜分流器和腰腹膜分流器。脑室腹膜细分市场在 2022 年占据更大的市场份额,预计同一细分市场在预测期内将实现更高的复合年增长率。脑室心房 (VA) 分流术允许脑脊液 (CSF) 从脑室系统流向心房。早期,VA 分流术是脑积水的主要治疗方法。与 VA 分流相关的风险包括血栓栓塞、肺动脉高压和分流性肾炎。另一个缺点是,由于远端导管长度是固定的,其多余的导管无法在心脏中使用。这些分流还与心血管并发症有关。由于上述缺点,只有当所有其他技术都失败或有禁忌时才采用 VA 分流术。

美国脑积水分流器市场按年龄组细分为儿童和成人。儿科细分市场在 2022 年占据最大的市场份额,预计该细分市场在 2022 年至 2030 年期间复合年增长率最高。脑积水协会 (HA) 估计,在美国和加拿大,有 700,000 名成年人患有正常压力脑积水 (NPH),但它通常被误诊为阿尔茨海默病或帕金森病。只有不到 20% 的患者得到正确诊断。根据 Mayfield Brain & 杂志上发表的研究脊柱方面,一些接受分流治疗的成年患者的症状得到显着缓解,约 50-80% 的患者预计在术后 2-3 年内症状会有所改善。成人脑积水临床研究网络 (AHCRN) 致力于提高人们的认识和理解,加速研究并改进成人脑积水的治疗,从而为脑积水的预防和治疗做出贡献。

美国脑积水分流器市场按最终用户划分为医院、门诊手术中心等。医院细分市场在 2022 年占据最大的市场份额,预计该细分市场在 2022 年至 2030 年期间复合年增长率最高。门诊手术中心是门诊或当日手术中心,手术过程不需要在设施中过夜,因为在这些设施中进行的手术通常不太复杂。门诊手术的目的是节省患者时间并降低住院费用。

国家分析:

< p>美国脑积水分流器市场的增长归因于脑积水患病率的飙升和脑积水管理设备的进步。脑积水是发病的主要原因,影响美国超过 100 万人。脑积水的发病率估计为每 1,000 名活产儿 0.2 – 0.8 人。根据美国国家神经疾病和中风研究所 (NINDS) 的数据,美国每 1,000 名出生的儿童中约有 1-2 名患有这种疾病。根据洛杉矶卫生组织、加州大学的数据,全国约有 125,000 人接受脑脊液分流术。

大多数脑积水病例通常在出生前、分娩过程中被诊断出来或在幼儿时期。美国医院每年约有 69,000 名初步诊断为脑积水的患者出院,其中一半接受了新的分流术。其中一半以上的入院情况属于急诊或紧急情况,每例平均治疗费用为 35,816 美元。文章“脑积水和分流术” Ausmed 发表的报告估计,美国每年有 33,000 人接受分流手术;脑脊液改道手术和分流修复手术占该国每年所有神经外科手术的近三分之一。

竞争格局和主要公司:

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美国脑积水分流器市场的各种公司都专注于有机增长战略,例如推出、扩张、增强和搬迁。市场上的无机增长策略是并购和整合。收购、伙伴关系和合作。这些活动为扩大美国脑积水分流市场参与者的业务和客户群铺平了道路。借助多种无机战略,这些公司已实现增长最大化,以提高脑积水分流市场的价值和地位。

  • 2022 年 6 月,CereVasc, Inc.在 A 轮融资中筹集了 4390 万美元,用于支持 eShunt 系统的人体试验。
  • 2023 年 6 月,Anuncia Medical Inc. 宣布在美国成功商业推出 ReFlow Mini Flusher 设备。此次发布为美国(很快也会为其他国家)的神经外科医生提供了一种新的选择,通过为患有这种神经系统疾病的患者提供更好的机会获得可能挽救生命的治疗,从而减少脑积水的影响。
  • 2020年5月,Aesculap, Inc.推出了最新一代脑积水瓣膜技术M.blue瓣膜。独特的重力技术与固定压差装置集成在一个阀门中,从而实现了一种简单的、位置相关的解决方案。
  • 2021 年 8 月,国家神经疾病和中风研究所 (NINDS) )向约翰霍普金斯大学神经外科脑液中心的研究人员拨款 1400 万美元,用于脑积水治疗研究。约翰霍普金斯大学脑液中心正在与成人脑积水临床研究网络 (AHCRN) 合作进行这项研究。它由脑积水协会协调,这是一个提高认识并支持脑积水研究的非营利组织。同样,2023 年 9 月,韦恩州立大学化学工程和材料科学副教授卡罗琳·哈里斯 (Carolyn Harris) 获得了美国国立卫生研究院的一项研究项目 (RO1) 续期拨款,总额为 2,666,756 美元。从 2016-27 年起,整个 RO1 的总金额将累计达到 5,345,009 美元。
  • 2020 年 7 月,麻省理工学院的研究人员提出了一种设计,以克服脑积水导管的重大挑战 -堵塞——通过利用导管几何形状。麻省理工学院的研究人员在《皇家学会界面杂志》上发表了他们的研究,提出并验证了一种脑积水导管的新设计,旨在克服这些设备设计中堵塞的核心挑战。

竞争格局

  • B.博朗公司          
  • Sophysa SA          
  • Integra LifeSciences Holdings Corp          
  • KANEKA MEDIX CORP.       
  • 美敦力公司          
  • Natus Medical Inc.    
  • Anuncia Inc.             
  • 德速医疗
Report Coverage
Report Coverage

Revenue forecast, Company Analysis, Industry landscape, Growth factors, and Trends

Segment Covered
Segment Covered

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to segments covered.

Regional Scope
Regional Scope

North America, Europe, Asia Pacific, Middle East & Africa, South & Central America

Country Scope
Country Scope

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Frequently Asked Questions


What is hydrocephalus shunt?

Shunt, the surgical insertion of a drainage system is the most common remedy for hydrocephalus. It drains extra cerebrospinal fluid from the brain to another part of the body such as the abdomen, where it can be more easily absorbed. It consists of a long and flexible tube with a valve that keeps fluid from the brain flowing in the right approach and at the proper rate.

Which product led the hydrocephalus shunts market?

The hydrocephalus valves segment held the largest market share of the market in the US hydrocephalus shunts market in 2022.

What are the driving factors in the US hydrocephalus shunts market?

Key factors that are driving the growth of this market are the surging prevalence of hydrocephalus and growing advancements in hydrocephalus valves.

What is the market CAGR value of hydrocephalus shunts market during the forecast period?

The CAGR value of the hydrocephalus shunts market during the forecasted period of 2020-2030 is 3.9%.

Who are the key players in the hydrocephalus shunts market?

The hydrocephalus shunts market majorly consists of the players such as B. Braun SE, Sophysa SA, Integra LifeSciences Holdings Corp, KANEKA MEDIX CORP., Medtronic Plc, Natus Medical Inc, Anuncia Inc. and Desu Medical among others.

The List of Companies - US Hydrocephalus Shunts Market

  1. B. Braun SE
  2. Sophysa SA
  3. Integra LifeSciences Holdings Corp  
  4. KANEKA MEDIX CORP.
  5. Medtronic Plc  
  6. Natus Medical Inc  
  7. Anuncia Inc.  
  8. Desu Medical

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