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公开(公告)号:EP1433443B1
公开(公告)日:2006-07-12
申请号:EP03257871.8
申请日:2003-12-15
申请人: Biomet Merck Limited
CPC分类号: A61F2/3603 , A61F2/30767 , A61F2/3094 , A61F2/32 , A61F2/34 , A61F2002/30016 , A61F2002/30448 , A61F2002/30453 , A61F2002/30563 , A61F2002/30878 , A61F2002/3092 , A61F2002/30967 , A61F2002/30971 , A61F2002/3448 , A61F2220/005 , A61F2220/0058 , A61F2250/0019 , A61F2310/00011 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00089 , A61F2310/00131 , A61F2310/00179 , A61F2310/00203 , A61F2310/00239 , A61F2310/00281 , A61F2310/00317 , A61F2310/00395 , A61F2310/00491 , A61F2310/00544 , A61F2310/00568 , A61F2310/00796 , A61F2310/00874 , A61L27/04 , A61L27/32
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公开(公告)号:EP1433443A1
公开(公告)日:2004-06-30
申请号:EP03257871.8
申请日:2003-12-15
申请人: Biomet Merck Limited
CPC分类号: A61F2/3603 , A61F2/30767 , A61F2/3094 , A61F2/32 , A61F2/34 , A61F2002/30016 , A61F2002/30448 , A61F2002/30453 , A61F2002/30563 , A61F2002/30878 , A61F2002/3092 , A61F2002/30967 , A61F2002/30971 , A61F2002/3448 , A61F2220/005 , A61F2220/0058 , A61F2250/0019 , A61F2310/00011 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00089 , A61F2310/00131 , A61F2310/00179 , A61F2310/00203 , A61F2310/00239 , A61F2310/00281 , A61F2310/00317 , A61F2310/00395 , A61F2310/00491 , A61F2310/00544 , A61F2310/00568 , A61F2310/00796 , A61F2310/00874 , A61L27/04 , A61L27/32
摘要: A hip prosthesis comprising a metal support element 4 and a ceramic bearing element 6 which is permanently fixed to the metal support element 4. Preferably, the support element 4 is fixed to the bearing element by diffusion bonding, active alloy brazing or by a heat shrink technique. An intermediate element 14 may be disposed between the support element 4 and bearing element 6 to improve adhesion and/or to provide some shock absorbtion.
摘要翻译: 包括金属支撑元件4和永久固定在金属支撑元件4上的陶瓷轴承元件6的髋关节假体。优选地,支撑元件4通过扩散粘合,活性合金钎焊或热收缩固定到支承元件 技术。 中间元件14可以设置在支撑元件4和支承元件6之间,以改善粘合力和/或提供一些冲击吸收。
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