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...
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Main Authors | , , |
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Format | Patent |
Language | English |
Published |
21.11.2023
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Online Access | Get full text |
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Abstract | 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. |
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AbstractList | 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. |
Author | Garcia Kilroy, Pablo Fuerst, Bernhard A Moses, Dennis |
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RelatedCompanies | Verb Surgical Inc |
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Snippet | 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... |
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SubjectTerms | CHAMBERS PROVIDED WITH MANIPULATION DEVICES DIAGNOSIS HAND TOOLS HUMAN NECESSITIES HYGIENE IDENTIFICATION MANIPULATORS MEDICAL OR VETERINARY SCIENCE PERFORMING OPERATIONS PORTABLE POWER-DRIVEN TOOLS SURGERY TRANSPORTING |
Title | Trocar pose estimation using machine learning for docking surgical robotic arm to trocar |
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