A surgical instrument is disclosed. The surgical instrument includes a control unit and a staple cartridge including a transponder. The control unit is configured to transmit a first wireless signal to the transponder and to receive a second wireless signal from the transponder to determine one of a first electronic state and a second electronic state of the transponder based on the second wireless signal.

Systems and methods for minimally invasive tele-surgery are described. For example, the disclosure describes methods for independently controlling motions of the robotic manipulator, cannula, and surgical instrument in various surgical contexts.

Graphical user guidance for a robotic surgical system is provided. In one embodiment, a graphical user interface for a robotic surgical system comprises a first region and a second region. The first region is used to display an endoscopic view of a surgical site inside a patient taken by an endoscopic camera of the robotic surgical system, and the second region is used to display user feedback information. The graphical user interface overlays a guidance message on top of the endoscopic view of the surgical site in the first region to provide user instructions for interacting with a user input device to engage a robotic arm of the robotic surgical system. Other embodiments are provided.

A bone implant system may include a plurality of bone anchors, a superior rod attachable to a superior portion of a bone via the bone anchors, and an inferior rod attachable to an inferior portion of the bone via the bone anchors. The superior rod may have a superior end, and the inferior rod may have an inferior end. The superior rod may telescopically engage the inferior rod such that a cavity is present within at least one of the superior rod and the inferior rod and such that a length of the combined superior and inferior rods, measured between the superior end and the inferior end, is adjustable. The cavity may contain a micropump and a chamber. The micropump may be configured to expel fluid into the chamber to urge the length to increase.

A foot pedal assembly for controlling a robotic surgical system. The foot pedal assembly including a foot pedal base, a foot pedal and a sensor. The foot pedal moves relative to the foot pedal base and has a contact surface extending from a distal end to a proximal end of the foot pedal. The contact surface is to come into contact with a foot of a user during use of the foot pedal assembly for controlling the robotic surgical system and the distal end is farther away from a heel of the foot than the proximal end during use of the assembly for controlling the robotic surgical system. The sensor is coupled to the contact surface of the foot pedal at a position closer to the proximal end than the distal end, and the sensor is operable to sense a target object positioned a distance over the contact surface

Systems and methods are described herein for tracking an elongate instrument or other medical instrument in an image.

A robotic surgical system according to an embodiment may include: a surgical instrument including a pair of jaw members; an operation handle; and a surgical robot that includes a robot arm to which the surgical instrument is attached and which includes a drive part to drive a driven member, and a controller configured to drive the drive part based on a command jaw opening angle associated with an input to the input device for controlling an opening angle between the pair of jaw members. The controller is configured, when it is determined that a current value of the drive part excesses a predetermined threshold value during a closing operation of the pair of jaw members, to drive the drive part in a restriction mode in which a magnitude of the command jaw opening angle is restricted.

A robotic surgical system includes a robotic surgical assembly and a control assembly. The robotic surgical assembly includes a robotic actuation assembly, a processing device, and a first communication device. The robotic actuation assembly includes a robotic arm. The processing device is configured to instruct the robotic actuation assembly to perform a task based on a set of instructions. The first communication device is operable to transfer the set of instructions to the processing device. The control assembly includes a second communication device and a user input device. The second communication device is operable to communicate the set of instructions to the first communication device. The user input device assembly is configured to generate the set of instructions and send the set of instruction to the second communication device. At least a portion of the instructions are based on positioning of the user input device within three-dimensional space.

A surgery supporting apparatus is capable of controlling a posture of a first surgical instrument that is inserted into a body cavity and mechanically drivable, by using a second surgical instrument to be inserted into the body cavity. The apparatus comprises a robot arm configured to control the posture of the first surgical instrument attached to the robot arm. Instructions stored in a memory cause the apparatus to function as a control unit configured to control the motion of the robot arm such that the posture of the first surgical instrument is controlled in accordance with the posture of the second surgical instrument, in a case of a first mode, and controls the motion of the robot arm in accordance with a manipulation including contact to the robot arm, in a case of a second mode.

A user console for a surgical robotic system has a seat having an armrest and an electromagnetic (EM) transmitter coupled to the armrest to generate an EM field in an EM tracking space around the armrest. A user input device having a handheld housing is to be positioned within the EM tracking by an operator who is seated in the seat, during a surgical procedure. Other aspects are also described and claimed.