Trocar pose estimation using machine learning for docking surgical robotic arm to trocar
A surgical robotic system senses position or orientation of an object, which may be a trocar that has a magnetic field. Magnetic field sensors are coupled to a surgical robotic arm. A machine learning model coupled to the magnetic field sensors is trained to output three-dimensional position and/or...
Saved in:
Main Authors | , , |
---|---|
Format | Patent |
Language | English |
Published |
21.11.2023
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | A surgical robotic system senses position or orientation of an object, which may be a trocar that has a magnetic field. Magnetic field sensors are coupled to a surgical robotic arm. A machine learning model coupled to the magnetic field sensors is trained to output three-dimensional position and/or three-dimensional orientation of the trocar or other object. Other aspects are also described. |
---|---|
Bibliography: | Application Number: US202016824588 |