Abstract:

Osteoarthritis is the most common joint disease in the world, and its prevalence rate rises rapidly with age. The emergence of artificial knee arthroplasty provides an effective means for serious knee joint lesions. There are still many problems in the application of this technical means, mainly involving soft tissue balance regulation and biological force line measurement. The authors fully combine recent research at home and abroad, summarize the recent development of soft tissue balance measurement involved in knee arthroplasty. With the continuous improvement of sensing technology in related fields, combined with the continuous optimization and improvement of computer-aided surgical navigation, there will be more new breakthroughs in soft tissue balance measurement in knee arthroplasty in the medical field, and the service life of artificial joints is expected to be extended.

Key words:

Total knee arthroplasty, Pressure sensor, Soft tissue balance, Computer-aided surgical navigation

摘要：

骨关节炎是全球范围内最为多发常见的关节疾病，其患病率随着年龄的增大而迅速上升。人工膝关节置换术的出现为膝关节严重病变的治疗提供了有效手段，但该技术的应用过程中仍存在诸多问题，其中主要涉及软组织平衡调节以及生物力线测量等。本文中作者充分结合国内外最近研究，就膝关节置换手术中涉及的软组织平衡测量技术的发展近况进行归纳总结。随着相关领域传感技术水平的不断提高，结合持续优化完善的计算机辅助手术导航技术，医学领域膝关节置换术中软组织平衡测量相关技术将有更多新的突破，人工关节使用寿命有望得到延长。

关键词:

膝关节置换术, 压力传感器, 软组织平衡, 计算机辅助手术导航