公开(公告)号：US10568642B2

公开(公告)日：2020-02-25

申请号：US15529395

申请日：2015-12-01

Applicant: QINGDAO TECHNOLOGY UNIVERSITY

Inventor： Changhe Li ,  Min Yang ,  Yanbin Zhang ,  Runze Li ,  Jun Wang ,  Yali Hou ,  Yaogang Wang ,  Benkai Li ,  Guotao Liu

IPC: B24B19/22 ,  A61B17/16 ,  B24B55/02 ,  G01K7/02 ,  G01L5/00

Abstract: A bone surgery grinding experimental device capable of cooling and electrostatic atomization film formation, including a linear three-axis platform capable of moving front, back, left, right, up and down, an electric spindle and a workpiece fixing device, wherein linear three-axis platform includes an X axis structure capable of carrying out left and right movement, Y axis structure capable of carrying out front and back movement and Z axis structure capable of carrying out up and down movement, the workpiece fixing device is fixed on the Y axis structure, and electric spindle is fixed on the Z axis structure and is installed at workpiece fixing device's upper end; a grinding head is installed at the electric spindle's lower end, a grinding cooling device is arranged inside a grinding head handle or on the grinding head's surrounding, and an electrostatic atomization film formation device is arranged on the grinding head's surrounding.