Abstract: A surgical tool includes an elongate shaft, an end effector arranged at a distal end of the shaft and including opposing jaws, and an articulable wrist interposing the end effector and the shaft and comprising a plurality of articulation links arranged in series along a longitudinal length of the wrist. A closure redirect mechanism includes first and second rigid links arranged proximal to the wrist, first and second transfer mechanisms pivotably mounted to the first and second rigid links, respectively, first and second transfer links interposing the end effector and the wrist, and first and second tension members extending distally from the first and second transfer mechanisms, respectively, and being secured to the first and second transfer links, respectively. Moving the first rigid link relative to the second rigid link, and vice versa, causes the first and second transfer links to correspondingly move and thereby open or close the jaws.

Abstract: A process for ocular analysis is disclosed. Aspects of the process display, on a device having a display and a camera sensor, a regimented pattern as a stimulus. The camera sensor captures video of an environment. The process also involves isolating an iris within the environment as a bounded region of the captured video. Facial landmarks are assigned to the iris within the bounded region. Thereafter, raw movement data of the facial landmark in response to the regimented pattern is extracted from the captured video. The raw movement data is used to create filtered movement data (e.g., data that has been checked for errors). The process also compares the filtered movement data to a predetermined movement response that is based on the regimented pattern. From the comparison, a performance score is generated. The performance score is used to generate an output.

Abstract: A process for ocular analysis is disclosed. Aspects of the process display, on a device having a display and a camera sensor, a regimented pattern as a stimulus. The camera sensor captures video of an environment. The process also involves isolating an iris within the environment as a bounded region of the captured video. Facial landmarks are assigned to the iris within the bounded region. Thereafter, raw movement data of the facial landmark in response to the regimented pattern is extracted from the captured video. The raw movement data is used to create filtered movement data (e.g., data that has been checked for errors). The process also compares the filtered movement data to a predetermined movement response that is based on the regimented pattern. From the comparison, a performance score is generated. The performance score is used to generate an output.