Instrument insertion compensation
RJ Connolly, CT Landey, CF Graetzel - US Patent 10,299,870, 2019 - Google Patents
Disclosed herein are systems and techniques for compensating for insertion of an
instrument into a working channel of another instrument in a surgical system. According to …
instrument into a working channel of another instrument in a surgical system. According to …
Robotic system configured for navigation path tracing
H Rafii-Tari, P Jeevan - US Patent 11,058,493, 2021 - Google Patents
Certain aspects relate to systems and techniques for navigation path tracing. In one aspect,
a system displays a preoperative model of a luminal network is displayed. The system …
a system displays a preoperative model of a luminal network is displayed. The system …
Robotic systems for navigation of luminal networks that compensate for physiological noise
H Rafii-Tari, R Ummalaneni, CF Graetzel - US Patent 11,490,782, 2022 - Google Patents
Certain aspects relate to systems and techniques for luminal network navigation. Some
aspects relate to incorporating respiratory frequency and/or magnitude into a navigation …
aspects relate to incorporating respiratory frequency and/or magnitude into a navigation …
System and method for medical instrument navigation and targeting
H Rafii-Tari, P Jeevan, DT Boyd, MA Teran… - US Patent …, 2020 - Google Patents
Certain aspects relate to systems and techniques for medical instrument navigation and
targeting. In one aspect, a system includes a medical instrument having an elongate body …
targeting. In one aspect, a system includes a medical instrument having an elongate body …
Electromagnetic distortion detection
DB Berman, CK Sramek, H Rafii-Tari… - US Patent …, 2022 - Google Patents
Abstract Systems and methods for electromagnetic distortion detection are disclosed. In one
aspect, the system includes an electromagnetic (EM) sensor configured to generate an EM …
aspect, the system includes an electromagnetic (EM) sensor configured to generate an EM …
System and method for displaying anatomy and devices on a movable display
D Wallace, G Stahler, A Grogan - US Patent 11,020,016, 2021 - Google Patents
An image display system is provided comprised of a virtual window system that creates a
visual coherency between the patient's anatomical images and the actual patient by aligning …
visual coherency between the patient's anatomical images and the actual patient by aligning …
Systems and methods for instrument based insertion architectures
AC Hill, TM Schuh, NJ Eyre - US Patent 10,470,830, 2019 - Google Patents
Abstract Systems, devices and methods are provided in which an instrument can translate
along an insertion axis. Rather than relying primarily on a robotic arm for instrument …
along an insertion axis. Rather than relying primarily on a robotic arm for instrument …
Robotic system with indication of boundary for robotic arm
Certain aspects relate to systems and techniques for surgical robotic arm setup. In one
aspect, there is provided a system including a first robotic arm configured to manipulate a …
aspect, there is provided a system including a first robotic arm configured to manipulate a …
Directed fluidics
JJ Hsu, KC Wong, RL Chok, JF DeFonzo… - US Patent …, 2020 - Google Patents
Methods and systems for administering directed fluidics during a medical procedure for
removing an object are disclosed. A method includes inserting first and second medical …
removing an object are disclosed. A method includes inserting first and second medical …
System and method for estimating instrument location
H Rafii-Tari, R Ummalaneni, SWQ Lim… - US Patent …, 2022 - Google Patents
Systems and methods for estimating instrument location are described. The methods and
systems can obtain a first motion estimate based on robotic data and a second motion …
systems can obtain a first motion estimate based on robotic data and a second motion …