An exemplary system includes a memory storing instructions and a processor communicatively coupled to the memory. The processor may be configured to execute the instructions to: detect an intent of a user of a computer-assisted surgical system to use a robotic instrument attached to the computer-assisted surgical system to interact with a target object while the target object is located in a surgical space; determine a pose of the target object in the surgical space; and perform, based on the detected intent of the user to interact with the target object and the determined pose of the target object in the surgical space, an operation with respect to the target object.

An intraoperative ultrasound imaging system and method capable of using ultrasound imaging to safely place a surgical access instrument (e.g. guide wire, dilator, cannula, etc.) through a tissue (e.g., muscle, fat, brain, liver, lung, etc.) without damaging nearby neurovascular structure is described herein. The intraoperative ultrasound system includes an ultrasound probe assembly configured for emitting and receiving ultrasound waves and a computer system including a processor and a display unit. Once the probe is in position, ultrasound imaging is performed wherein the computer receives RF data from the probe and causes a B-mode image of the visible anatomical structures (e.g. muscle, bone, etc.) to be displayed on the display unit.

Described here are methods and apparatuses for tracking a clot material within a lumen of a suction catheter. For example, an apparatus as described herein may include a flexible elongate body having a suction lumen, a first pair of electrodes within the suction lumen, a second pair of electrodes proximal to the first pair of electrodes, and a controller configured to track a clot material within the suction lumen based on signals from the first pair of electrodes and the second pair of electrodes.

A biopsy device includes a cannula and a specimen collector. The cannula has a proximal end and a longitudinal axis. The specimen collector contains the proximal end of the cannula. The specimen collector has a removable sample receiving cartridge that is removable along the longitudinal axis of the cannula to expose the proximal end of the cannula.

A surgical tool for use with a robotic system that includes a tool drive assembly that is operatively coupled to a control unit of the robotic system that is operable by inputs from an operator and is configured to robotically-generate output motions. A drive system is configured to interface with a corresponding portion of the tool drive assembly for receiving the robotically-generated output motions and applying the output motions to a drive shaft assembly which is configured to apply control motions to a surgical end effector operably coupled thereto. A manually-actuatable control system operably interfaces with the drive shaft assembly to facilitate the selective application of manually-generated control motions to the drive shaft assembly.

A method for adjusting the operation of a surgical instrument using machine learning in a surgical suite is disclosed.

A powered surgical instrument comprising a housing, an elongate shaft, an articulation joint, a rotary drive member configured to rotate in response to rotary motion from an electric motor, a coupling portion, and a stapling attachment releasably attachable to the coupling portion is disclosed. The stapling attachment is secured to the coupling portion by rotating one of the stapling attachment and the coupling portion relative to the other of the stapling attachment and the coupling portion. The stapling attachment comprises an elongate channel configured to receive a staple cartridge. The stapling attachment further comprises an anvil, a drive screw, and a firing member operably engaged with the drive screw. The coupling portion operably couples the rotary drive member and the drive screw when the stapling attachment is attached to the elongate shaft. The firing member is advanced distally within the stapling attachment when the drive screw is rotated.

A medical device including a hybrid circuitry assembly, a core assembly housing having an inside surface, and a tag/getter assembly. The core assembly housing to enclose the hybrid circuitry assembly, and the tag/getter assembly to be situated adjacent the inside surface of the core assembly housing. The tag/getter assembly including an identification tag and a hydrogen getter.

Methods, apparatus, and systems are provided for facilitating the navigation of a catheter between first and second locations within a subject based on display of serial images corresponding to positions of the catheter at successive incremental times. Image production includes sensing catheter positions to produce location data for each time increment. For each position P.sub.i, the corresponding location data is processed to respectively produce an image I.sub.i reflecting the position of the catheter at a time T.sub.i. Each image I.sub.i is successively displayed at a time equal to T.sub.i+d, where d is an image processing visualization delay. Upon a condition that the catheter is displaced to a selected interim location between the first and second locations, the processing of the location data is switched from being performed by a first process associated with a first visualization delay to a second process associated with a second different visualization delay.

System and method of managing one or more surgical articles, wherein the surgical article can include a surgical sponge comprising an identification element, and wherein managing can include counting, locating, or both. The identification element can be a RFID tag. The RFID tag stores unique identification information relative to the surgical sponge. The system and method for detecting RFID tags may include a hand-held RFID reader operable in a first count-in mode and in a second count-out mode; the hand-held RFID reader may be receivable in a cradle that can determine the presence of the hand-held RFID reader in the cradle; and where operation of the hand-held RFID reader in the second count-out mode is enabled when the hand-held RFID reader is present in the cradle and the second count-out mode is disabled when the hand-held RFID reader is absent from the cradle.