公开(公告)号：US20240341621A1

公开(公告)日：2024-10-17

申请号：US18626915

申请日：2024-04-04

Applicant: MASIMO CORPORATION

Inventor： Ammar Al-Ali ,  Walter M. Weber ,  Anmol B. Majmudar ,  Gilberto Sierra ,  Sung Uk Lee ,  Mohamed Diab ,  Valery G. Telfort ,  Marc Pelletier ,  Boris Popov

IPC: A61B5/08 ,  A61B5/00 ,  A61B7/00

CPC classification number: A61B5/0816 ,  A61B5/08 ,  A61B7/003 ,  A61B5/7221 ,  A61B5/7257

Abstract: Respiratory rate can be calculated from an acoustic input signal using time domain and frequency domain techniques. Confidence in the calculated respiratory rate can also be calculated using time domain and frequency domain techniques. Overall respiratory rate and confidence values can be obtained from the time and frequency domain calculations. The overall respiratory rate and confidence values can be output for presentation to a clinician.

公开(公告)号：US10595747B2

公开(公告)日：2020-03-24

申请号：US15669201

申请日：2017-08-04

Applicant: MASIMO CORPORATION

Inventor： Ammar Al-Ali ,  Walter M. Weber ,  Anmol B. Majmudar ,  Gilberto Sierra ,  Sung Uk Lee ,  Mohamed Diab ,  Valery G. Telfort ,  Marc Pelletier ,  Boris Popov

IPC: A61B5/08 ,  A61B7/00 ,  A61B5/00

Abstract: Respiratory rate can be calculated from an acoustic input signal using time domain and frequency domain techniques. Confidence in the calculated respiratory rate can also be calculated using time domain and frequency domain techniques. Overall respiratory rate and confidence values can be obtained from the time and frequency domain calculations. The overall respiratory rate and confidence values can be output for presentation to a clinician.

公开(公告)号：US20180014752A1

公开(公告)日：2018-01-18

申请号：US15669201

申请日：2017-08-04

Applicant: MASIMO CORPORATION

Inventor： Ammar Al-Ali ,  Walter M. Weber ,  Anmol B. Majmudar ,  Gilberto Sierra ,  Sung Uk Lee ,  Mohamed Diab ,  Valery G. Telfort ,  Marc Pelletier ,  Boris Popov

IPC: A61B5/08

CPC classification number: A61B5/0816 ,  A61B5/08 ,  A61B5/7221 ,  A61B5/7257 ,  A61B7/003

Abstract: Respiratory rate can be calculated from an acoustic input signal using time domain and frequency domain techniques. Confidence in the calculated respiratory rate can also be calculated using time domain and frequency domain techniques. Overall respiratory rate and confidence values can be obtained from the time and frequency domain calculations. The overall respiratory rate and confidence values can be output for presentation to a clinician.

公开(公告)号：US11974841B2

公开(公告)日：2024-05-07

申请号：US16791241

申请日：2020-02-14

Applicant: MASIMO CORPORATION

Inventor： Ammar Al-Ali ,  Walter M. Weber ,  Anmol B. Majmudar ,  Gilberto Sierra ,  Sung Uk Lee ,  Mohamed Diab ,  Valery G. Telfort ,  Marc Pelletier ,  Boris Popov

IPC: A61B5/08 ,  A61B5/00 ,  A61B7/00

CPC classification number: A61B5/0816 ,  A61B5/08 ,  A61B7/003 ,  A61B5/7221 ,  A61B5/7257

Abstract: Respiratory rate can be calculated from an acoustic input signal using time domain and frequency domain techniques. Confidence in the calculated respiratory rate can also be calculated using time domain and frequency domain techniques. Overall respiratory rate and confidence values can be obtained from the time and frequency domain calculations. The overall respiratory rate and confidence values can be output for presentation to a clinician.

公开(公告)号：US20200253509A1

公开(公告)日：2020-08-13

申请号：US16791241

申请日：2020-02-14

Applicant: MASIMO CORPORATION

Inventor： Ammar Al-Ali ,  Walter M. Weber ,  Anmol B. Majmudar ,  Gilberto Sierra ,  Sung Uk Lee ,  Mohamed Diab ,  Valery G. Telfort ,  Marc Pelletier ,  Boris Popov

IPC: A61B5/08 ,  A61B7/00

Abstract: Respiratory rate can be calculated from an acoustic input signal using time domain and frequency domain techniques. Confidence in the calculated respiratory rate can also be calculated using time domain and frequency domain techniques. Overall respiratory rate and confidence values can be obtained from the time and frequency domain calculations. The overall respiratory rate and confidence values can be output for presentation to a clinician.