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医用树脂（ｅｐｏｘｉｄｅａｃｒｙｌａｔｅｍａｌｅｉｃ，Ｅ）和羟基磷灰石（ｈｙｄｒｏｘｙａｐａｔｉｔｅ，Ｈ）颗粒混合调制成的ＥＨ型复合人工骨具有良好的生物相容性和骨结合性，应用操作简便、易于塑形，作为新型充填材料修复因眼球摘除后用进口或国产的羟基磷灰石眼座植入后仍出现上眶区凹隋以及因外伤、炎症、肿瘤等原因所致的眶壁、眶缘、眶周骨缺损及眼眶发育不良的病例共２２例，随访６－１２月，均取得较满意效果。无吸收和排异。我们认为可取代自体骨移植，广泛应用于眼眶内充填及眼眶骨缺损的修复。
The EH composite artificial bone prepared by mixing epoxideacrylatemaleic (E) and hydroxyapatite (H) particles has good biocompatibility and osseointegration. The application is simple and easy to use, Material repair due to eyeball removal or imported hydroxyapatite orbital seat still appear supine orbital supine and due to trauma, inflammation, cancer and other causes of orbital wall, orbital rim, periorbital bone defects and A total of 22 cases of orbital dysplasia, followed up 6-12 months, have achieved more satisfactory results. No absorption and rejection. We believe that it can replace autologous bone graft and is widely used in orbital filling and repair of orbital bone defects.