| 摘要 |
The invention comprises an orthopaedic reamer handle (10), comprising:
a reamer portion (12) configured to transmit torque to a reamer head;
a driver portion (14) connected to said reamer portion and configured to receive and transmit torque from a driver; and
a drive train (22) connecting said reamer portion and said driver portion and configured to transmit torque from said driver portion to said reamer portion, said drive train including:
a first drive shaft (24) having a first end (32) and a second end (34), said first end being connected to said driver portion, said first drive shaft defining a first axis (A1);
a first intermediate connector (26) having a first intermediate end (42) and a second intermediate end (44), said first intermediate end being connected to said second end;
an offsetting member (28) having a third end (46) and a fourth end (48), said third end being connected to said second intermediate end at an acute angle (±) relative to said first axis, said offsetting member defining a second axis (A2); and a second intermediate connector (30) connecting said fourth end to said reamer portion at an acute angle (²) relative to said second axis. |
