公开(公告)号：US20240099703A1

公开(公告)日：2024-03-28

申请号：US18373179

申请日：2023-09-26

Applicant: X Development LLC

Inventor： Alexander Martin Zoellner ,  Daniel Edward Rosenfeld ,  Ashley Quinn Swartz ,  John Paul Issa ,  Joseph Hollis Sargent ,  Ningrui Li ,  Phillip Yee ,  Ulrich Niemann ,  Qianyu Zhang

IPC: A61B8/00

CPC classification number: A61B8/587

Abstract: This disclosure describes a system, method, and non-transitory computer readable media for an ultrasound probe configured to capture ultrasound images of an examination region. The system includes a first set of one or more sensors coupled to the ultrasound probe and configured to estimate a first positional information associated with the ultrasound probe. The system includes a second set of one or more sensors coupled to the ultrasound probe and configured to capture electromagnetic force (EMF) measurements in the examination region to estimate a second positional information associated with the ultrasound probe. The second positional information is used to calibrate the first set of one or more sensors. The system includes a controller configured to use at least one of (i) the first positional information, or (ii) the second positional information to generate a reconstruction of the examination region based on ultrasound images captured by the ultrasound probe.