| 快速成型技术与模型外科在陈旧性颧眶骨折整复中的应用 |
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| 引用本文： | 张浚睿,魏建华,李云鹏,封兴华. 快速成型技术与模型外科在陈旧性颧眶骨折整复中的应用[J]. 中国口腔颌面外科杂志, 2008, 6(6): 421-424 |
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| 作者姓名： | 张浚睿 魏建华 李云鹏 封兴华 |
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| 作者单位： | 第四军医大学口腔医院口腔颌面外科,陕西西安710032 |
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| 摘 要： | 目的：探讨快速成型技术及模型外科在陈旧性颧眶骨折整复中的应用效果。方法：陈旧性颧眶骨折患者8例，手术前拍摄薄层CT，并以快速成型技术制造头颅模型。在模型上模拟手术截骨和复位，制作复位导板并预制钛板形态。手术中按术前模拟设计截骨，在导板引导下复位，钛板同定。结果：所有患者伤15均一期愈合，无出血、感染、面神经损伤等并发症。随访3-6个月，患者面形基本对称，咬合关系及开闭口功能正常，手术效果满意。结论：应用快速成型技术及模型外科使整复陈旧性颧眶骨折手术的目的性和准确性提高，明显缩短了手术时间，减少了手术创伤，对外形的恢复更理想。
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| 关 键 词： | 快速成型技术 模型外科 颧眶复合体 陈旧性骨折 |
The clinical application of rapid prototyping and model surgery in malunited zygomatico-orbital fracture |
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| ZHANG Jun-rui,WEI Jian-hua,LI Yun-peng,FENG Xing-hua.. The clinical application of rapid prototyping and model surgery in malunited zygomatico-orbital fracture[J]. China Journal of Oral and Maxillofacial Surgery, 2008, 6(6): 421-424 |
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| Authors: | ZHANG Jun-rui WEI Jian-hua LI Yun-peng FENG Xing-hua. |
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| Affiliation: | ZHANG Jun-rui,WEI Jian-hua,LI Yun-peng,FENG Xing-hua.(Department of Oral , Maxillofacial Surgery,School of Stomatology,Fourth Military Medical University.Xi,an 710032,Shanxi Province,China) |
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| Abstract: | PURPOSE:To evaluate the usefulness of manufacturing 3-dimensional skull model with rapid prototyping and model surgery technique in malunited zygomatico-orbital fracture.METHODS:The data were obtained by computerized tomography scanning with thin layer,3-dimensional skull models of 8 patients were made by rapid prototyping technique.The analogical osteotomy and reposition were carried out on the model,and guide plate and preshaping titanium plates were prepared before the operation.Finally,the operation was... |
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| Keywords: | Rapid prototyping technique Model surgery Zygomatico-orbital complex long-standing fracture |
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