摘要
镍钛环抱式接骨器是镍钛形状记忆合金医用成功的典范。文章介绍了镍钛环抱式接骨器产品特性,概述了形状恢复率、相变温度和形状恢复力三个记忆性能指标的标准测试方法以及该测试标准在具体产品检验中的使用情况。
The nickel-titanium girth adapter is a successful example of nickel-titanium shape memory alloy in medical treatment.In this paper,the product characteristics of nickel-titanium girth adapter are introduced,and the standard test methods of shape recovery rate,phase change temperature and shape recovery force are summarized,as well as the application of the test standards in the inspection of specific products.
作者
李景元
郭彬
闫鹏伟
宋丽霞
贺军权
缪祥文
LI Jing-yuan;GUO Bin;YAN Peng-wei;SONG Li-xia;HE Jun-quan;MIAO Xiang-wen(Lanzhou Ximai Memory Alloy Co.,Ltd.,Gansu Lanzhou 730105;Gansu Institute of Medical Instrument Inspection and Testing,Gansu Lanzhou 730000)
出处
《中国医疗器械信息》
2024年第3期76-78,143,共4页
China Medical Device Information
基金
甘肃省药品科研项目(项目编号:2021GSMPA004)。
关键词
镍钛环抱式接骨器
形状记忆效应
恢复力
nickel-titanium girth adapter
shape memory effect
restorative force
