Klute Glenn K, Glaister Brian C, Berge Jocelyn S
Department of Veterans Affairs, RR&D Center of Excellence, Seattle, WA 98108, USA.
Prosthet Orthot Int. 2010 Jun;34(2):146-53. doi: 10.3109/03093641003645528.
Prosthetic liners exist to improve amputee safety and comfort by adding a cushioning layer between the residual limb and the prosthetic socket. Many choices in liner technology are available, and clinicians often rely on personal intuition and experience to choose which liners are appropriate for which patients. The purpose of this study was to examine the literature to find what scientific evidence exists to inform prescription practices. 'Prosthetic liner' was used as a search term in the Web of Science and PubMed research databases. Fourteen scientific articles met the eligibility criteria and are discussed in this review. The results of this review suggest that there is little scientific evidence to inform prosthetic liner prescription practices. Liner material properties have been well-studied, but their influence on in vivo performance is not well understood. Understanding liner effect on function would be an area of great usefulness.
假肢内衬的存在是为了通过在残肢和假肢接受腔之间增加一个缓冲层来提高截肢者的安全性和舒适度。在衬里技术方面有许多选择，临床医生通常依靠个人直觉和经验来选择适合哪些患者的衬里。本研究的目的是查阅文献，以找出可用于指导处方实践的科学证据。“假肢内衬”被用作科学网和PubMed研究数据库中的搜索词。14篇科学文章符合纳入标准，并在本综述中进行了讨论。本综述结果表明，几乎没有科学证据可用于指导假肢内衬的处方实践。衬里材料特性已得到充分研究，但其对体内性能的影响尚不清楚。了解衬里对功能的影响将是一个非常有用的领域。
