Surgical robot system
First Claim
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1. A surgical robot system comprising:
- a slave device including a surgical instrument; and
a master device to control motion of the surgical instrument, the master device including,a master manipulation module including,a manipulation tool having a handle and a body, the manipulation tool being a wireless device having a same shape as the surgical instrument controlled thereby,a pose recognizer configured to acquire information on a movement of the manipulation tool during the movement of the manipulation tool,a first Radio Frequency (RF) transmitter/receiver configured to wirelessly transmit data, anda first controller configured to,acquire pose information of the manipulation tool by driving the pose recognizer, andtransmit, via the first RF transmitter/receiver, the acquired pose information; and
a master control module configured to,receive the pose information from the master manipulation module,estimate a pose of the manipulation tool using the pose information acquired with the pose recognizer,generate a surgical instrument pose control signal corresponding to the estimated pose of the manipulation tool, andtransmit the control signal to the slave device.
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Abstract
A surgical robot system includes a slave device provided with a surgical instrument and a master device to control motion of the surgical instrument. The master device includes a master manipulation module having a manipulation tool, to which a pose recognizer is attached, and a master control module that estimates a pose of the manipulation tool using pose information acquired via the pose recognizer, generates a surgical instrument pose control signal corresponding to the estimated pose of the manipulation tool, and transmits the control signal to the slave device.
70 Citations
20 Claims
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1. A surgical robot system comprising:
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a slave device including a surgical instrument; and a master device to control motion of the surgical instrument, the master device including, a master manipulation module including, a manipulation tool having a handle and a body, the manipulation tool being a wireless device having a same shape as the surgical instrument controlled thereby, a pose recognizer configured to acquire information on a movement of the manipulation tool during the movement of the manipulation tool, a first Radio Frequency (RF) transmitter/receiver configured to wirelessly transmit data, and a first controller configured to, acquire pose information of the manipulation tool by driving the pose recognizer, and transmit, via the first RF transmitter/receiver, the acquired pose information; and a master control module configured to, receive the pose information from the master manipulation module, estimate a pose of the manipulation tool using the pose information acquired with the pose recognizer, generate a surgical instrument pose control signal corresponding to the estimated pose of the manipulation tool, and transmit the control signal to the slave device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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20. A method for controlling motion of a surgical instrument in a robotic slave device by a master device, the master device including a master manipulation module and a master control module, the master manipulation module including a manipulation tool, a pose recognizer, a Radio Frequency (RF) transmitter/receiver and a controller, the method comprising:
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acquiring, via the pose recognizer, information on a movement of the manipulation tool during the movement of the manipulation tool, the manipulation tool having a handle and a body and being a wireless device having a same shape as the surgical instrument controlled thereby; acquiring, via the controller, pose information of the manipulation tool by driving the pose recognizer; wirelessly transmitting, via the RF transmitter/receiver, data including the pose information to the master control module; estimating, in the master control device, a pose of the manipulation tool using the pose information; generating, in the master control device, a surgical instrument pose control signal corresponding to the estimated pose of the manipulation tool; and transmitting the control signal to the robotic slave device.
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Specification