A slave-end apparatus for an interventional robot includes: a body, and a first drive mechanism, a second drive mechanism and a third drive mechanism that are successively mounted on the body; wherein in a case that the guide wire runs into the second catheter, the second catheter runs into the first catheter, and the first catheter, the second catheter and the guide wire are respectively clamped by the first drive mechanism, the second drive mechanism and the third drive mechanism, the first drive mechanism, the second drive mechanism and the third drive mechanism move along the same axial direction on the body to respectively drive the first catheter, the second catheter and the guide wire to move.

Embodiments of architecture, systems, and methods to develop a learning/evolving system to robotically perform and model one or more activities of a medical procedure where the medical procedure may include diagnosing a patient's medical condition(s), treating medical condition(s), and robotically diagnosing a patient's medical condition(s) and performing one or more medical procedure activities based on the diagnosis without User intervention where the activities may be performed in computer-based environment formed by the learning/evolving system, live, or a combination thereof.

Embodiments of architecture, systems, and methods to develop a learning/evolving system to robotically perform and model one or more activities of a medical procedure where the medical procedure may include diagnosing a patient's medical condition(s), treating medical condition(s), and robotically diagnosing a patient's medical condition(s) and performing one or more medical procedure activities based on the diagnosis without User intervention where the activities may be performed in computer-based environment formed by the learning/evolving system, live, or a combination thereof.

A medical holding apparatus includes: a support including a plurality of arms, and a plurality of joints configured to connect the plurality of arms, the support being configured to support an imaging unit at a distal end thereof; a load applying mechanism arranged in at least one of the joints and configured to apply a resistance load against operation of the at least one of the joints to the support; and a processor comprising hardware, the processor being configured to: set torque to be applied by the load applying mechanism based on an operating state of the imaging unit; and apply a load corresponding to the set torque to the load applying mechanism when a rotation inhibit state of each of the arms of the support is released.

A medical holding apparatus includes: a support including a plurality of arms, and a plurality of joints configured to connect the plurality of arms, the support being configured to support an imaging unit at a distal end thereof; a load applying mechanism arranged in at least one of the joints and configured to apply a resistance load against operation of the at least one of the joints to the support; and a processor comprising hardware, the processor being configured to: set torque to be applied by the load applying mechanism based on an operating state of the imaging unit; and apply a load corresponding to the set torque to the load applying mechanism when a rotation inhibit state of each of the arms of the support is released.

A medical manipulator system that includes a joint, a first sensor that detects an amount of rotational motion of the joint, an actuator that drives the joint via a wire, a second sensor that detects an amount of operation of the actuator based on a rotation angle of the actuator, an input device, and a controller. The controller generates a control signal based on: an operation mode in which the control signal is generated by a transfer function that receives an input target value of the rotation angle of the joint and the amount of operation of the actuator, and a calibration mode in which the transfer function is adjusted based on comparing to a predetermined threshold value the amount of rotational motion of the joint and the amount of operation of the actuator. The controller then transmits the generated control signal to the actuator to drive the joint.

An end effector includes first and second jaws movable between open and closed positions, a guide track defined in the second jaw, and a cutting element extendable into the guide track and longitudinally movable within the guide track. A retention feature is positioned within the guide track and operatively couples the cutting element to a drive rod. The drive rod is actuatable to move the cutting element within the guide track, and the retention feature is larger than a width of an opening to the guide track such that the retention feature is retained within the guide track as the cutting element moves.

An end effector includes first and second jaws movable between open and closed positions, a guide track defined in the second jaw, and a cutting element extendable into the guide track and longitudinally movable within the guide track. A retention feature is positioned within the guide track and operatively couples the cutting element to a drive rod. The drive rod is actuatable to move the cutting element within the guide track, and the retention feature is larger than a width of an opening to the guide track such that the retention feature is retained within the guide track as the cutting element moves.

The present disclosure is directed to a robotic surgical system and a corresponding method. The system includes at least one robot arm and a radiation source coupled to the robot arm. The system also includes a surgical table having a digital imaging receiver configured to output an electrical signal based on radiation received from the radiation source. A controller having a processor and a memory is configured to receive the electrical signal and generate an initial image of a patient on the surgical table based on the electrical signal. The controller transforms the initial image to a transformed image based on an orientation of the radiation source.

A stopper according to one or more embodiments may include: a stopper body; and a rotation restriction portion provided at the stopper body and configured to restrict rotations of the drive transmission member. The stopper may be configured such that the rotation restriction portion restricts the rotations of the drive transmission member in a state where the stopper body is attached to the adaptor main body and the rotation restriction portion releases the restriction of the rotations of the drive transmission member in a state where the stopper body is detached from the adaptor main body.