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  <title>启明星 | 阶梯医疗B轮融资3.5亿元，启明创投共同领投 | Qiming Venture Partners</title>
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            <h2 class="font-medium">启明星 | 阶梯医疗B轮融资3.5亿元，启明创投共同领投</h2>
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          <span class="date-display-single">10/02/2025</span>    
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          <p class="rtejustify"><span style="font-size:16px;">近日，<strong>中国植入式脑机接口领域的创新先锋——阶梯医疗宣布完成3.5亿元人民币B轮融资。本轮融资由启明创投共同领投</strong>。融资资金将用于加速产品临床试验、新一代技术研发以及医疗级MEMS生产基地建设，为脑机接口技术的商业化落地提供强力支撑。</span></p>

<p class="rtejustify"><span style="font-size:16px;"><strong>该融资是中国植入式脑机接口行业历史上最大的一笔融资。</strong>在此之前，阶梯医疗曾获得数亿元A轮融资以及数千万元天使轮融资。</span></p>

<p class="rtecenter"><img alt="" src="/sites/default/files/250210-1.webp" style="width: 50%;" /></p>

<p class="rtejustify"><span style="font-size:16px;">阶梯医疗成立于2021年8月，<strong>专注于微创植入式脑机接口技术的研发与应用。与Neuralink一样，公司选择了技术难度与应用天花板最高的侵入式脑机接口技术路径，并成功研制出中国首款符合医疗器械标准的高通量植入式脑机接口系统，旨在帮助瘫痪患者完成复杂的脑控任务，是中国首个完成注册性型式检验的侵入式脑机接口产品。</strong>阶梯医疗凭借该项目成功入选工信部2023年未来产业创新任务“揭榜挂帅”项目名单，是上海市唯一获评的植入式脑机接口企业，并获得上海市2024年度“科技创新行动计划”脑机接口项目支持。</span></p>

<p class="rtejustify"><span style="font-size:16px;">目前，<strong>阶梯医疗已与中国多家顶尖医院合作，开展了累计超过50例脑机接口相关研究者发起的临床试验</strong>（IIT）<strong>，取得了显著的临床效果，并建成全球规模最大的柔性电极人体单细胞数据集。</strong>阶梯医疗计划于2025年启动国内首个侵入式脑机接口长期埋植前瞻性临床试验（FIM），2026年进一步推进大规模临床试验，为产品注册上市铺平道路。</span></p>

<p class="rtejustify"><span style="font-size:16px;">在神经电极技术方面，阶梯医疗实现了革命性突破：<strong>采用超柔性电极设计，尺寸仅为头发丝的1/100</strong>（Neuralink的1/5）<strong>，柔软程度优于Neuralink数百倍，使得脑组织很难“感受到”电极的“外来侵入”，首次开发出未形成免疫瘢痕的神经电极界面，保证了长期稳定的神经活动记录。通过引入半导体微纳加工工艺，公司解决了医疗级脑机接口电极的规模化生产难题。</strong></span></p>

<p class="rtejustify"><span style="font-size:16px;">在植入体设计和植入术式方面，阶梯医疗的植入体设计尺寸仅为Neuralink的一半，植入手术仅需在颅骨开3-5毫米微孔，借助成熟的神经外科微创穿刺技术即可完成，极大降低了手术创伤和风险。凭借这一创新设计，<strong>阶梯医疗的产品成为目前体积最小、创伤最小的植入式脑机接口系统。</strong></span></p>

<p class="rtejustify"><span style="font-size:16px;">在量产能力方面，为保障产品可靠性，<strong>阶梯医疗已建成2000平方米符合国际GMP标准生产管理质量要求的生产厂房，</strong>其中包含300平方米万级洁净车间及自主质检实验室。<strong>公司计划于2025年落成国内首个医疗级脑机接口MEMS生产基地，实现“研发-生产-质检”全链条闭环。</strong></span></p>

<p class="rtejustify"><span style="font-size:16px;"><strong>阶梯医疗创始人赵郑拓表示：“</strong>短期阶段，阶梯医疗将基于超柔性电极、微型植入体设计、微创植入术式等底层技术，开发语言功能重建、人工听觉、面瘫修复及脊髓损伤修复等多款产品，解决临床刚性需求。<strong>长期来看，公司正研发数千通道的新一代脑机接口系统，致力于推动人机交互效率的颠覆性提升，未来期待联合大语言模型、具身智能机器人等领域的领军企业，共同探索智能化协同的创新路径。”</strong></span></p>

<p class="rtejustify"><span style="font-size:16px;">“成为人类进步的阶梯”是阶梯医疗的公司使命。赵郑拓强调，人才是实现愿景的关键，阶梯医疗现面向全球招募神经科学、微电子工程、人工智能及临床医学等领域的顶尖人才，同时开放与产业链伙伴的战略合作，携手推动脑机接口技术惠及人类健康。</span></p>

<p class="rtejustify"><span style="font-size:16px;"><strong>启明创投执行董事毛硕表示：“</strong>阶梯医疗作为国内首个完成注册性型式检验的植入式脑机接口企业，以显著的临床进度和技术优势领跑行业。阶梯医疗即将启动前瞻性临床试验并加速推进产品上市进程，<strong>启明创投高度认可其跨学科团队能力与临床落地路径。我们坚信阶梯医疗将持续突破技术壁垒，推动脑机接口技术惠及更多患者，引领行业迈向技术新高度。”</strong></span></p>

<p class="rtejustify"><span style="font-size:16px;">作为中国植入式脑机接口的先行者，阶梯医疗正以技术创新与产业实践，重新定义医疗与科技的边界。随着资本与资源的持续支持，这场关乎未来的人机交互革命，已按下加速键。</span></p>

<p class="rtejustify"><span style="color:#7f8c8d;"><span style="font-size:16px;">本轮融资由启明创投、奥博资本、礼来亚洲基金和知名产业投资机构共同领投，天使轮投资机构源来资本持续跟投，启峰资本担任财务顾问。</span></span></p>
    
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