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公开(公告)号:US3913229A
公开(公告)日:1975-10-21
申请号:US44567874
申请日:1974-02-25
申请人: MITER INC
CPC分类号: A61K6/033 , A61K6/0035 , A61K6/0038 , A61K6/0041 , A61K6/0067 , A61K6/05 , A61K6/0675 , C08L23/20 , C08L7/00
摘要: Dental methods and materials are disclosed for treating diseased or traumatized teeth and peridontal tissues. Physiologically compatible and soluble calcium phosphate compounds are prepared into a porous aggregate paste or powder and positioned adjacent to calcified tissue in contact with a blood supply. Such a technique permits improved methods for pulp capping procedures, root canal procedures, tooth replanting procedures and for corrective peridontal procedures.
摘要翻译: 公开了用于治疗患病或创伤的牙齿和牙周组织的牙科方法和材料。 将生理相容和可溶性磷酸钙化合物制备成多孔骨料糊或粉末,并定位在与血液供应接触的钙化组织附近。 这种技术允许用于纸浆封盖程序,根管程序,牙齿重新植入程序和矫正性牙周手术的改进方法。