Nankai University

Shenzhen Research Institute of Nankai University

Jianda Han

Zhichao Song

Yiyang Meng

Hongpeng Wang

Yanding Qin

Yugen You

A surgical robot navigation and positioning system, and a measurement viewing angle multi-objective optimization method includes a surgical operation planning system, a control host for data processing and robot control, a series robot having any degree of freedom, a positioning sensor and its adaptive positioning tools (), and an environmental perception sensor. The measurement viewing angle multi-objective optimization method comprises: obtaining information on and positions of all positioning tools () of each link in a surgery process, and establishing a multi-objective minimization problem based on a decision variable; establishing a three-dimensional Cartesian coordinate system for each positioning tool (); defining a non-interference margin function between the positioning tools (), and at least two objective functions of minimization optimization; and setting constraint conditions to minimize the at least two objective functions at the same time.

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Tianjin, China

Jianda Han