Patent ID: 9199372
Filing Date: 2015-12-01
Classification: A61B,A61G,A61N,B25J,Y10S

Abstract:
1. A patient postioner system, comprising: a robotic arm providing five degrees of rotational freedom and a linear degree of freedom in the vertical direction having a first robot arm segment, a second robot arm segment that is moveably attached at a first end thereof to the second end of the first robot arm segment, the second robot arm segment is attached to the first arm segment to extend parallel thereto such that the second arm segment is rotatable, such that the second arm segment passes over the first arm segment, a robotic wrist assembly is attached at the second end of the second arm segment, extending generally upward therefrom so as not to interfere with rotation of the second arm segment with respect to the first arm segment; and a patient table attached to the wrist assembly, wherein the wrist and patient table include a universal releasable coupling there between such that the robotic arm can be releasably coupled to the patient table, wherein the coupling is a dual coupler system that includes two independent couplers, each independent coupler being sufficient to provide safe and secure attachment of the patient table to provide redundant coupling of the patient table to the robotic arm, each of the independent coupler being controlled through independent control circuits.