公开(公告)号：EP1585455A4

公开(公告)日：2008-06-11

申请号：EP03800445

申请日：2003-12-30

申请人： NOBEL BIOCARE SERVICES AG

发明人： HURSON STEVE ,  BJOERN GOERAN

IPC分类号： A61C8/00

CPC分类号： A61C8/0075 ,  A61C8/0001 ,  A61C8/0022 ,  A61C8/0077 ,  A61C8/0078 ,  A61C8/008

摘要： A dental implant and abutment combination (10) includes an implant body portion (12) and an abutment portion (38). The implant body portion (12) is located at a distal end of the combination (10) and is configured to lie at least partially below a crest of a patient's jawbone. The abutment portion (38) is located at a proximate end of the combination (10) and is configured to lie at least partially above the crest of the patient's jawbone. The abutment portion (38) comprises a flared portion (45), a shoulder portion (47) and a final restoration portion (40). The shoulder portion (47) lies between the flared portion (45) and the final restoration portion (40).