Research Article

Design Analysis and Experimental Study of Robotic Chair for Proton Heavy Ion Radiotherapy

Table 2

The performance parameters of treatment chair posture adjustment mechanism.

The effective travel in the -axis (mm)350
The effective travel in the -axis (mm)350
The effective travel in the -axis (mm)200
-axis angle adjustment (°)±20
-axis angle adjustment (°)±20
-axis angle adjustment (°)360
The maximum load (N)2000
The number of DOF6