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骨科机器人技术:探索南非的未来可能性

Robotics in Orthopaedics: Exploring Future Possibilities for South Africa.

作者信息

Hansen Wilhelm, Nyarko Kofi

机构信息

Department of General Surgery, University of the Witwatersrand, Johannesburg, ZAF.

Department of General Surgery, Chris Hani Baragwanath Academic Hospital, Johannesburg, ZAF.

出版信息

Cureus. 2025 Jul 29;17(7):e88998. doi: 10.7759/cureus.88998. eCollection 2025 Jul.

Abstract

This editorial examines the feasibility and ethical implications of integrating robotic-assisted orthopaedic surgery into South Africa's healthcare system. While such technologies are well-established in high-income settings, enhancing surgical precision, reproducibility and postoperative outcomes, their widespread adoption in resource-limited contexts poses considerable logistical, financial and ethical challenges. The South African health landscape, marked by stark disparities between public and private sectors, provides a unique setting in which to assess whether such innovations should be prioritised over more pressing service delivery needs. The article traces the evolution of surgical robotics and evaluates their role in joint arthroplasty and spinal instrumentation, noting that benefits often rely on specialised training, robust IT infrastructure and high patient volumes, conditions not uniformly met across public hospitals. The editorial proposes a phased, context-sensitive strategy: concentrate robotic capabilities in high-volume public centres, invest in simulation-based training and strengthen digital infrastructure through open standards and data governance frameworks. Training is identified as a critical bottleneck in expanding access to robotic surgery. The piece advocates for national investment in simulation-based training using virtual and augmented reality (AR) platforms to expand skill development in a cost-effective and scalable way. These efforts could reduce dependency on international fellowships and enable the creation of a locally trained workforce. Additionally, successful adoption requires major upgrades in hospital IT systems, interoperability standards and data governance, without which robotic systems risk becoming underutilised and disconnected from broader clinical processes. Ethical principles, such as justice, beneficence, non-maleficence and autonomy, anchor the discussion, guiding recommendations to ensure innovation supports rather than undermining equitable care. The editorial underscores the importance of aligning new technologies with principles of fairness, transparency and sustainability. It cautions against pursuing innovation for its own sake and argues for a balanced approach that ensures technological advancements do not exacerbate existing inequities in care. Alternatives such as image-guided navigation, AR and artificial intelligence-supported planning are explored as more scalable options for resource-constrained settings. A phased and context-sensitive model, emphasising modular technologies, planning tools and digital navigation systems, is recommended as a more viable entry point for surgical digitisation in South Africa. Ultimately, the editorial advocates for a balanced approach, where surgical innovation is aligned with national priorities and serves the broader public good. While robotic orthopaedic surgery remains aspirational for much of South Africa's healthcare system, its potential is not out of reach. With strategic planning, investment in human capital and attention to ethical imperatives, robotics can form part of a broader vision for advancing surgical care-one that integrates innovation with access, and precision with public value.

摘要

这篇社论探讨了将机器人辅助骨科手术纳入南非医疗保健系统的可行性及伦理意义。虽然此类技术在高收入地区已成熟应用,可提高手术精度、可重复性及术后效果,但在资源有限的环境中广泛采用会带来诸多后勤、财务和伦理挑战。南非的医疗状况特点是公共和私营部门存在巨大差距,这为评估此类创新是否应优先于更紧迫的服务提供需求提供了独特背景。文章追溯了手术机器人技术的发展历程,评估了它们在关节置换术和脊柱内固定中的作用,指出其优势往往依赖于专业培训、强大的信息技术基础设施和大量患者,而公立医院并非都能满足这些条件。社论提出了一个分阶段、因地制宜的策略:将机器人手术能力集中在高流量的公共中心,投资基于模拟的培训,并通过开放标准和数据治理框架加强数字基础设施建设。培训被视为扩大机器人手术可及性的关键瓶颈。文章主张国家投资利用虚拟现实和增强现实(AR)平台进行基于模拟的培训,以经济高效且可扩展的方式提升技能。这些努力可减少对国际进修的依赖,并培养本地训练有素的劳动力。此外,成功采用还需要对医院信息技术系统、互操作性标准和数据治理进行重大升级,否则机器人系统可能会未得到充分利用,与更广泛的临床流程脱节。诸如正义、行善、不伤害和自主等伦理原则贯穿讨论始终,为确保创新支持而非破坏公平医疗的建议提供指导。社论强调使新技术符合公平、透明和可持续性原则的重要性。它告诫不要为创新而创新,并主张采取平衡的方法,确保技术进步不会加剧现有的医疗不平等。诸如影像引导导航、AR和人工智能支持的规划等替代方案被视为资源受限环境中更具可扩展性的选择。推荐采用一个分阶段、因地制宜的模式,强调模块化技术、规划工具和数字导航系统,作为南非手术数字化更可行的切入点。最终,社论主张采取平衡的方法,使手术创新与国家优先事项保持一致,并服务于更广泛的公共利益。虽然机器人辅助骨科手术对南非大部分医疗保健系统来说仍是理想目标,但其潜力并非遥不可及。通过战略规划、对人力资本的投资以及对伦理要求的关注,机器人技术可以成为推进手术护理更广泛愿景的一部分——这一愿景将创新与可及性相结合,将精准性与公共价值相结合。

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