无源植入性骨、关节及口腔硬组织个性化增材制造医疗器械注册技术审查指导原则探讨

      Discussion on Technical Review Guidance for Registration of Personalized Additive Manufacturing Medical Devices of Passive Implantable Bone, Joint and Oral Hard Tissues

      • 摘要: 目的 介绍《无源植入性骨、关节及口腔硬组织个性化增材制造医疗器械注册技术审查指导原则》重点内容和编写思路。方法 分别阐述了个性化设计确认和验证和增材制造体系建设的核心内容和重要性。结果 个性化设计需要在医工交互管控下进行,并完成对产品性能充分地确认和验证。同时,针对个性化增材制造生产质量体系的特殊性,阐述了技术重点关注内容。结论 个性化设计、增材制造医疗器械的特殊技术问题需要技术审评和监管中采取新思路和新方法。

         

        Abstract: Objective This paper introduces the key content and background of Technical Review Guidance for the Registration of Personalized Additive Manufacturing Medical Devices of Passive Implantable Bone, Joint and Oral Hard Tissues. Methods The core contents and importance of the construction of personalized design validation and verification and additive manufacturing system are described respectively. Results The personalized design needs to be carried out under the control of interactive cooperation between healthcare professional and engineer. And the performance of personalized device must be validated and verified completely. At the same time, in view of the particularity of the quality management system of additive manufacturing, the technical focus is expounded. Conclusion New ideas and methods shall be used in evaluate and administrate personalized additive manufacturing medical device.

         

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