Objective: To summarize the research progress of the artificial wrist joint prosthesis.
Methods: Domestic and abroad literature concerning artificial wrist joint prosthesis was reviewed and analyzed thoroughly.
Results: Artificial wrist joint prosthesis has been developed to the 4th generation. The artificial wrist joint arthroplasty has advantages of pain relief and functional improvement and can achieve ideal short-term effectiveness. But there are some problems, such as loosening, subsidence, fracture, and dislocation of prosthesis. The long-term effectiveness of the 3rd and 4th generation prosthesis still need to be followed up.
Conclusion: The biomechanics of wrist joint is extremely complicated, which results in less application and slow development of artificial wrist joint prosthesis. Early-term effectiveness of artificial wrist joint arthroplasty is basically satisfactory, but there are still some long-term complications. So the artificial wrist joint prosthesis remains to be developed.
目的: 总结人工腕关节假体的研究进展。.
方法: 查阅国内外人工腕关节假体相关研究，并进行总结分析。.
结果: 人工腕关节假体目前已发展至第 4 代，临床应用于治疗腕关节疾病，可有效缓解疼痛、改善功能，但仍然存在假体松动、下沉、断裂、脱位等问题。而且第 3、4 代假体仍缺少中远期随访结果。.
结论: 由于腕关节生物力学复杂，人工腕关节假体临床应用较少，置换术后早期疗效较满意，但仍然存在远期并发症，有待进一步研究发展。.
Keywords: Artificial wrist joint replacement; joint prosthesis material; wrist joint prosthesis.