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 …

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 …

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 …

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 …

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 …

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 …

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 …

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 …

Methods and systems for instrument tracking and navigation within luminal networks

H Rafii-Tari, P Jeevan - US Patent 11,160,615, 2021 - Google Patents
Methods and systems for instrument tracking and navigation are described. In one
embodiment, the system may be configured to receive position sensor data from at least one …

Systems and methods for registration of location sensors

S Srinivasan, DP Noonan, DB Berman… - US Patent …, 2020 - Google Patents
Provided are systems and methods for registration of loca tion sensors. In one aspect, a
system includes an instrument and a processor configured to provide a first set of com …