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CRANIO-MAXILLOFACIAL BONE DEFECT REPAIR

机译:颅颌面部骨缺损修复

摘要

An apparatus for the repair of cranio-maxillofacial bony defects is described comprising a bio-compatible scaffolding (12) with an insert segment (13) positioned at the proximal surface of the bone defect and stabilized with support means (15), coupled with bone replacement material (21a) applied distal to the scaffolding insert segment (13) and generally filling the defect. Most preferably, the bone replacement material (21a) is a low temperature hardening, gradually resorbable hydroxyapatite forming cement. Also taught are surgical methods for the repair of cranio-maxillofacial bony defects employing the scaffolding and the bone replacement material; and kits including the scaffolding and material are included.
机译:描述了一种用于修复颅颌面部骨缺损的设备,该设备包括生物相容性支架(12),其具有位于骨缺损近端表面并用支撑装置(15)稳定并与骨连接的插入段(13)。替换材料(21a)施加到脚手架插入段(13)的远端,并通常填充缺陷。最优选地,骨替代材料(21a)是低温硬化的可逐渐再吸收的羟基磷灰石形成水泥。还教导了使用脚手架和骨替代材料修复颅颌面部骨缺损的外科方法。包括脚手架和材料在内的套件也包括在内。

著录项

  • 公开/公告号EP0741551A4

    专利类型

  • 公开/公告日1998-01-07

    原文格式PDF

  • 申请/专利权人 AMERICAN MEDICAL ELECTRONICS INC.;

    申请/专利号EP19950909330

  • 发明设计人 FRIEDMAN CRAIG D.;

    申请日1995-01-27

  • 分类号A61F2/28;

  • 国家 EP

  • 入库时间 2022-08-22 02:50:11

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