公开(公告)号：EP3087956A4

公开(公告)日：2017-08-23

申请号：EP14875385

申请日：2014-12-19

申请人： KYOCERA MEDICAL CORP

发明人： SLATER NICHOLAS ,  ARNETT JEFFERY D ,  BUTTERS JOSHUA A ,  MIYASHITA TAKATOSHI ,  KAZUMI NOBORU ,  IDA TAKAO

IPC分类号： A61F2/32 ,  A61F2/36 ,  A61F2/46

CPC分类号： A61F2/32 ,  A61F2/3662 ,  A61F2/367 ,  A61F2/4607 ,  A61F2002/30331 ,  A61F2002/30367 ,  A61F2002/30538 ,  A61F2002/4619 ,  A61F2002/4629

摘要： In an artificial hip joint stem of the present invention, a distance between an inner wall portion and an outer wall portion is decreased as separating from an opening part in a sectional view that is parallel to a stem central axis and includes the inner wall portion and the outer wall portion, and both a front wall portion and a rear wall portion have a planar region in a sectional view that is parallel to the stem central axis and includes the front wall portion and the rear wall portion. A stem inserter of the present invention includes a disk-shaped front end part. The present invention also provides an artificial hip joint system including the artificial hip joint stem and the stem inserter, and an artificial hip joint including the artificial hip joint stem.

摘要翻译： 在本发明的人造髋关节杆中，内壁部和外壁部之间的距离在与杆中心轴平行且包括内壁部的截面图中与开口部分离而减小， 外壁部分以及前壁部分和后壁部分在与杆中心轴线平行的截面图中具有平面区域，并且包括前壁部分和后壁部分。 本发明的茎插入器包括盘形前端部分。 本发明还提供一种包括人造髋关节杆和杆插入器的人造髋关节系统以及包括人造髋关节杆的人造髋关节。