The present technology is generally directed to implantable medical devices and associated methods. For example, a system configured in accordance with embodiments of the present technology can include a body implantable into a patient and configured to undergo a shape change, the body having a conductive path with variable conductivity in portions thereof for selective and/ or preferential heating. The body can be coupled with an energy source that can delivery energy to the body and/or conductive path, to promote the shape change in the body.

Devices, Systems, and Methods for controlled movement of the robot system. The surgical robot system may include a robot having a robot base, a robot arm coupled to the robot base, and an end-effector coupled to the robot arm. The robot may include a plurality of omni-directional wheels affixed to the robot base allowing multiple-axis movement of the robot. The robot may further include sensors for detecting a desired movement of the robot base and a control system responsive to the plurality of sensors for controlling the multiple-axis movement of the robot by actuating two or more of the plurality of omni-directional wheels.

A cloud based analytics medical system comprises a processor, a memory coupled to the processor, an input/output interface to access data from medical hub communication devices, each coupled to a surgical instrument, and a database to store the data. The processor aggregates medical resource usage data from the medical hubs. The medical resource usage data comprises data pertaining to medical products and indication of efficiency based on usage, disposal records, and location data describing which medical facility the medical product was allocated to and patient outcome data pertaining to a procedure that utilized the medical product. The processor can determine a correlation between positive outcomes from the outcome data and location data of the medical product, generate a medical recommendation to change a medical resource usage practice based on the correlation, and display the medical recommendation to a medical hub at the local facility.

An external adjustment device for non-invasively adjusting an adjustable implant, the external adjustment device including a controller in communication with an actuator associated with the implant and a sensor configured to receive information from or about the implant. The external adjustment device may include a power source and a display. The external adjustment device may include a magnetic element configured to generate a rotating magnetic field; and a driver configured to drive the magnetic element to generate the rotating magnetic field and configured to rotate a permanent magnet of an implant. Upon placing the external adjustment device in proximity to the implant, the magnetic element is configured to magnetically couple with the permanent magnet. The external adjustment device may be configured to non-invasively determine one or more of a magnetic coupling state and a stalled state of the magnetic element and the permanent magnet disposed within the implant.

There is provided a method for controlling a flow of sperms in a uterine tube of a female patient. The method comprises electrically stimulating a uterine tube wall portion by controlling an implanted stimulation device from at least one of an external control unit and an internal control unit, wherein the electrically stimulating causes contraction of the uterine tube wall portion along a length of the portion to restrict the flow of sperms in the uterine tube.

Systems and methods for minimally invasive procedures include a computer-assisted system comprising a manipulator assembly configured to couple to a cannula and a controller coupled to the manipulator assembly. The cannula has a lumen configured to receive a shaft of an instrument. The controller is configured to position a remote center of motion for the manipulator assembly at a first location relative to the cannula, and in response to an indication to reposition the remote center of motion relative to the cannula, reposition the remote center of motion to a second location relative to the cannula while constraining the second location to be located along the cannula. The second location is different from the first location.

According to some embodiments, systems and methods for reshaping bone are provided. The systems may include an implant body, an actuator coupled to the implant body, a sensor configured to detect a parameter indicative of a biological condition, a transceiver, and a controller. The transceiver may be configured to transmit data associated with the parameter to an external remote control and receive instructions from the external remote control. Finally, the controller is configured to move the actuator in response to the instructions from the external remote control, wherein the actuator adjusts the implant body. The methods may include measuring a parameter indicative of a biological condition; transmitting data associated with the parameter from the implantable device to an external remote control; transmitting instructions from the external remote control to the implantable device; and actuating the bone growth device in response to the instructions from the external remote control.

A surgical instrument comprising a housing, a shaft, an end-effector, a cutting member, and a control circuit is disclosed. The housing comprises a motor. The end-effector comprises a first jaw, a second jaw movable relative to the first jaw, an anvil, and a staple cartridge comprising staples, driver elements, and a sled configured to eject the staples toward the anvil. The sled is movable between a proximal unfired position and a distal fired position through a firing stroke. The cutting member is configured to be advanced distally into the sled by the motor. The control circuit is configured to detect the location of the cutting member, monitor a parameter indicative of a load experienced by the cutting member, determine a threshold value of the parameter based on a portion of the firing stroke, and adjust operation of the motor if the monitored parameter exceeds the determined threshold value.

A surgical instrument for use by an operator in a surgical procedure includes an elongate shaft, an end effector extending from the elongate shaft, and a control system. The end effector is articulatable relative to the elongate shaft between a home state position and an articulated position. The control system includes a processor and a memory coupled to the processor to store program instructions. The processor can alert the operator when the end effector reaches the home state position from the articulated position.

A system of robotic surgery includes components capable of drilling a bore in the cranium of a patient in connection with craniotomy and other cranial surgeries. A perforator associated with such system is controlled by suitable computer-implemented instructions to maintain the perforator tip along a desired trajectory line while moving the perforator bit at locations proximal to such perforator tip in a circular motion, thereby imparting a conical oscillation to the perforator bit relative to the trajectory line. The angle at which the perforator bit is oscillated relative to such trajectory line results in the bore formed in the cranium having a diameter larger than the bit diameter, and the larger diameter and related conical oscillation is selected so as to reduce frictional force opposing withdrawal of the bit from the situs of the bore, thereby reducing the risk of jamming of the bit during its associated operations.