| Designing Manufacturing and the Clinic Application of the Prosthesis for the Patients with Large Ocular Defects |
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| 引用本文： | Xueliang Xu Chengye Wang 等. Designing Manufacturing and the Clinic Application of the Prosthesis for the Patients with Large Ocular Defects[J]. 眼科学报, 1997, 13(3): 141-143 |
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| 作者姓名： | Xueliang Xu Chengye Wang 等 |
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| 作者单位： | Xueliang Xu，Chengye Wang，Shuangzhen Liu，Yun DengDepartment of Ophthalmology，Xiang Ya Hospital，Hunan Medical University，Changsha 410008，China |
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| 摘 要： | Purpose: To design and manufacture the prosthesis of external type for patients with ocular large defects.Methods: Silicon and polymethyl methacrylate ( PMMA) were chosen the chief materials: The main procedures are: taking the impression, color mixture, making primitive form of the prosthesis, modification and fixation.Results: Fifty patients with large ocular defects took the prosthesis, the cosmetic results are satisfactory. All the patients give satisfactory comments on the 5 main indexes; color 90% , stereofeeling 100% , peripheral difference 86% , fidelity 98% and fixation 86% . Conclusions: To make ocular prosthesis, materials with good quality and complicated technology are needed. The prosthesis made by silicon combined with PMMA show good results. Among the procedures of making prosthesis, color mixture and fixation are the most important . Eye Science 1997; 13:141 - 143.
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| 关 键 词： | 聚甲基丙烯酸甲酯 硅 弥补 眼缺陷 外科手术 |
Designing Manufacturing and the Clinic Application of the Prosthesis for the Patients with Large Ocular Defects |
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| Xueliang Xu,Chengye Wang,Shuangzhen Liu,Yun Deng. Designing Manufacturing and the Clinic Application of the Prosthesis for the Patients with Large Ocular Defects[J]. Eye science, 1997, 13(3): 141-143 |
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| Authors: | Xueliang Xu Chengye Wang Shuangzhen Liu Yun Deng |
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| Affiliation: | Department of Ophthalmology, Xiang Ya Hospital, Hunan Medical University, Changsha 410008, China. |
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| Abstract: | Purpose: To design and manufacture the prosthesis of external type for patients with ocular large defects.Methods: Silicon and polymethyl methacrylate ( PMMA) were chosen the chief materials: The main procedures are: taking the impression, color mixture, making primitive form of the prosthesis, modification and fixation.Results: Fifty patients with large ocular defects took the prosthesis, the cosmetic results are satisfactory. All the patients give satisfactory comments on the 5 main indexes; color 90% , stereofeeling 100% , peripheral difference 86% , fidelity 98% and fixation 86% . Conclusions: To make ocular prosthesis, materials with good quality and complicated technology are needed. The prosthesis made by silicon combined with PMMA show good results. Among the procedures of making prosthesis, color mixture and fixation are the most important . Eye Science 1997; 13:141 - 143. |
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| Keywords: | ocular defect silicon polymethyl methacrylate prosthesis |
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