公开(公告)号：US11903740B2

公开(公告)日：2024-02-20

申请号：US16183713

申请日：2018-11-07

Applicant: Mohammad Mahdi Ghassemi ,  Julian Euma Ishii-Rousseau

Inventor： Mohammad Mahdi Ghassemi ,  Julian Euma Ishii-Rousseau

IPC: A61B5/24 ,  A61B5/28 ,  A61B5/00 ,  A61B5/282 ,  A61B5/336 ,  A61B5/308 ,  A61B5/346

CPC classification number: A61B5/6887 ,  A61B5/002 ,  A61B5/0006 ,  A61B5/282 ,  A61B5/308 ,  A61B5/336 ,  A61B5/346 ,  A61B5/6843 ,  A61B5/6891 ,  A61B5/6892 ,  A61B5/6897 ,  A61B2503/24 ,  A61B2560/0468 ,  A61B2562/0209

Abstract: The invention comprises a system that monitors heart activity through embedded ECG sensors in a desk, and desk-related amenities such as a chair, a computer keyboard, a mouse, and a floor mat. The invention also comprises pressure sensors for monitoring a user's presence at the desk. Signals measured from the ECG or pressure sensors are transmitted (in a wired, or wireless fashion) to a computer processing device which applies algorithms to refine the collected signals, and passively estimate the user's ECG.

公开(公告)号：US12220164B2

公开(公告)日：2025-02-11

申请号：US17321995

申请日：2021-05-17

Applicant: ASAHI INTECC CO., LTD.

Inventor： Fumiyoshi Oshima

IPC: A61B5/05 ,  A61B18/14 ,  A61B90/00 ,  A61B5/00 ,  A61B5/0215 ,  A61B5/0265 ,  A61B5/0275 ,  A61B5/0515 ,  A61B5/06 ,  A61B5/1473 ,  A61B5/24 ,  A61B5/242 ,  A61B5/243 ,  A61B5/336 ,  A61B5/339 ,  A61B18/00 ,  A61B18/02 ,  A61B18/12 ,  A61B18/24 ,  A61B34/10 ,  A61B34/20 ,  G01R33/02 ,  G01R33/035

Abstract: A treatment system includes a magnetic sensor configured to detect a biomagnetic field generated by a living body to be treated, a catheter configured to be inserted into the living body, an image information processor programmed to generate a combined image including a first image expressing a strength of the biomagnetic field and a second image expressing a position of the catheter, by using biomagnetic field information output from the magnetic sensor and position information of the catheter inserted into the living body, and a display configured to display the combined image.

公开(公告)号：US20210128064A1

公开(公告)日：2021-05-06

申请号：US16183713

申请日：2018-11-07

Applicant: Mohammad Mahdi Ghassemi ,  Julian Euma Ishii-Rousseau

Inventor： Mohammad Mahdi Ghassemi ,  Julian Euma Ishii-Rousseau

IPC: A61B5/00 ,  A61B5/282 ,  A61B5/336 ,  A61B5/301 ,  A61B5/308 ,  A61B5/346

Abstract: The invention comprises a system that monitors heart activity through embedded ECG sensors in a desk, and desk-related amenities such as a chair, a computer keyboard, a mouse, and a floor mat. The invention also comprises pressure sensors for monitoring a user's presence at the desk. Signals measured from the ECG or pressure sensors are transmitted (in a wired, or wireless fashion) to a computer processing device which applies algorithms to refine the collected signals, and passively estimate the user's ECG.