中国组织工程研究2012，Vol.16Issue(13)：2382-2383,2.DOI:10.3969/j.issn.1673-8225.2012.13.024
天鹅记忆接骨器的动态记忆持骨力值
Value of dynamic memorial force for holding bone of swan-like memorably-compressive connector
郑医红 1夏琰 2许硕贵2
作者信息
- 1. 武警8720,部队医院骨科,江苏省无锡市,214000
- 2. 解放军第二军医大学附属长海医院骨科,上海市200433
- 折叠
摘要
Abstract
BACKGROUND: Swan-like memorably-compressive connector (SMC) has received good efficiency in clinical application, and appears with new phenomenon of bone healing with no callus and no stress-shielding. OBJECTIVE: To electrometric analyze the clinical application of SMC.METHODS: Load-strain curve was obtained by sticking slice and standardization, then according to the strain value showed by strain gauge when the fresh humerus was fixated by SMC, the value of dynamic memorial force for holding bone was calculated.RESULTS AND CONCLUSION: The swan-neck compressive part, swan-body connective part, swan-wing holing part of the SMC were harmonized with each other, biological force values of the dynamic memorably holding the bone was 110.35 N. It is indicated that SMC has the dynamic memorably holding force providing guarantee for promoting external fixation removal, postoperative functional exercises and limb rehabilitation.关键词
天鹅记忆接骨器/电测法/动态记忆生物力学/应力-应变/临床康复分类
医药卫生引用本文复制引用
郑医红,夏琰,许硕贵..天鹅记忆接骨器的动态记忆持骨力值[J].中国组织工程研究,2012,16(13):2382-2383,2.
