微量物证技术在医用螺钉质量问题鉴定中的应用 |
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引用本文: | 颜景林,徐炜新,郑重,潘益林,赵宗宝,李红高.微量物证技术在医用螺钉质量问题鉴定中的应用[J].神州,2013(2):40-41,43. |
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作者姓名: | 颜景林 徐炜新 郑重 潘益林 赵宗宝 李红高 |
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作者单位: | 华碧司法鉴定所 |
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摘 要: | 医用螺钉在手术中得到大量的使用的同时,因其质量事故频发,患者对质量鉴定要求越来越迫切。我们借助光学显微分析、电子显微分析技术、X射线荧光能谱分析等微量物证分析技术。从微观角度对螺钉断裂原因进行了质量鉴定.
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关 键 词: | 医用螺钉 断裂 微裂纹 扫描电镜分析 |
Traceevidencein medical bolt quality appraisal application |
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Authors: | Yanjinglin Xuweixin Zhengzhong Panyilin Zhaozongbao Lihonggao |
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Institution: | Yanjinglin Xuweixin Zhengzhong Panyilin Zhaozongbao Lihonggao FALAB Judicial identification center |
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Abstract: | Medical screws in the operation is widely used, because of its quality accidents, patients on quality appraisal is more and more urgent. We use optical microscopy, electron microscopy, X ray fluorescence spectrum ansysis of trace evi- dence analysis technology. From microcosmic angle on screw fracture cause quality appraisal. |
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Keywords: | medical bolt fracture crack analysis of scanning electron microscope |
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