公开(公告)号：US20250000416A1

公开(公告)日：2025-01-02

申请号：US18882672

申请日：2024-09-11

Applicant: SB Technology, Inc.

Inventor： Geoffrey Zerbinatti Iwata ,  Christian Thieu Nguyen ,  Kevin Robert Tharratt ,  Maximilian Thomas Ruf ,  Tucker Blake Reinhardt ,  Jordan Edward Crivelli-Decker ,  Madelaine Susan Zoritza Liddy ,  Alison Emiko Rugar ,  Fuxi Lu ,  Ethan Jesse Pratt ,  Kit Yee Au-Yeung ,  Stefan Bogdanovic

IPC: A61B5/243 ,  A61B5/00 ,  A61B5/05 ,  A61B5/245 ,  A61B90/50 ,  G01R33/02 ,  G01R33/032 ,  G01R33/04 ,  G01R33/26

Abstract: A computer system receives a plurality of signals corresponding to first time-series magnetic data generated from a plurality of unshielded magnetometers proximate to the human subject. The first time-series magnetic data corresponds to magnetic fields generated from the human subject. The plurality of signals includes contributions from a biomagnetic field from at least a portion of the subject's organ and a background magnetic field. The computer system synchronizes the first time-series magnetic data to a common clock to generate synchronized time-series magnetic data. The computer system applies one or more filters to the synchronized time-series magnetic data to obtain filtered data. The computer system applies one or more noise reduction techniques to the filtered data to generate updated time-series magnetic data.

公开(公告)号：US20240306969A1

公开(公告)日：2024-09-19

申请号：US18607317

申请日：2024-03-15

Applicant: SB Technology, Inc.

Inventor： Geoffrey Zerbinatti Iwata ,  Christian Thieu Nguyen ,  Kevin Robert Tharratt ,  Maximilian Thomas Ruf ,  Tucker Blake Reinhardt ,  Jordan Edward Crivelli-Decker ,  Madelaine Susan Zoritza Liddy ,  Alison Emiko Rugar ,  Fuxi Lu ,  Ethan Jesse Pratt ,  Kit Yee Au-Yeung ,  Stefan Bogdanovic

IPC: A61B5/243 ,  A61B5/245 ,  A61B90/50 ,  G01R33/032 ,  G01R33/04

CPC classification number: A61B5/243 ,  A61B5/245 ,  G01R33/032 ,  G01R33/04 ,  A61B90/50 ,  A61B2562/0223 ,  A61B2562/04

Abstract: An apparatus for measuring magnetic fields from a subject's organ comprises a plurality of unshielded magnetometers in a three-dimensional arrangement. A respective pair of magnetometers, in the plurality of magnetometers, has a respective known separation. Each magnetometer in the plurality of magnetometers is configured to simultaneously detect a biomagnetic field from at least a portion of the subject's organ and a background magnetic field and output a signal indicative of the detected biomagnetic field and the background magnetic field.

公开(公告)号：US20240306927A1

公开(公告)日：2024-09-19

申请号：US18607352

申请日：2024-03-15

Applicant: SB Technology, Inc.

Inventor： Geoffrey Zerbinatti Iwata ,  Christian Thieu Nguyen ,  Kevin Robert Tharratt ,  Maximilian Thomas Ruf ,  Tucker Blake Reinhardt ,  Jordan Edward Crivelli-Decker ,  Madelaine Susan Zoritza Liddy ,  Alison Emiko Rugar ,  Fuxi Lu ,  Ethan Jesse Pratt ,  Kit Yee Au-Yeung ,  Stefan Bogdanovic

IPC: A61B5/05 ,  A61B5/00 ,  G01R33/02 ,  G01R33/032 ,  G01R33/04 ,  G01R33/26

CPC classification number: A61B5/05 ,  A61B5/7203 ,  A61B5/7246 ,  A61B5/725 ,  G01R33/0206 ,  G01R33/032 ,  G01R33/04 ,  G01R33/26 ,  A61B2562/0223 ,  A61B2562/046

Abstract: A computer system receives a plurality of signals corresponding to first time-series magnetic data generated from a plurality of unshielded magnetometers proximate to the human subject. The first time-series magnetic data corresponds to magnetic fields generated from the human subject. The plurality of signals includes contributions from a biomagnetic field from at least a portion of the subject's organ and a background magnetic field. The computer system synchronizes the first time-series magnetic data to a common clock to generate synchronized time-series magnetic data. The computer system applies one or more filters to the synchronized time-series magnetic data to obtain filtered data. The computer system applies one or more noise reduction techniques to the filtered data to generate updated time-series magnetic data.