公开(公告)号：US11660418B2

公开(公告)日：2023-05-30

申请号：US17210932

申请日：2021-03-24

Applicant: BOSE CORPORATION

Inventor： Dale Mcelhone ,  Jeffrey M. Ellenbogen ,  Adam C. Furman ,  Jonathan Zonenshine ,  Christopher R. Paetsch ,  Michael Patrick O'Connell

IPC: A61M21/02 ,  A61B5/00 ,  A61B5/369 ,  A61B5/0205 ,  A61M21/00 ,  A61B5/316 ,  A61B5/318

CPC classification number: A61M21/02 ,  A61B5/369 ,  A61B5/4812 ,  A61B5/4818 ,  A61B5/6803 ,  A61B5/0205 ,  A61B5/316 ,  A61B5/318 ,  A61B5/4809 ,  A61B5/4815 ,  A61M2021/0027

Abstract: Aspects of the present disclosure provide methods, apparatuses, and systems for closed-loop sleep protection and/or sleep regulation. According to an aspect, a biosignal parameter and ambient noise are measured. The biosignal parameter is used to determine sleep condition of a subject. The sleep condition is determined based on one or more of personalized sleep data or historical sleep data collected using a subset of society. Based on the sleep condition, an arousal threshold is determined. Based on the ambient noise and the determined sleep condition, one or more actions are taken to regulate sleep and avoid sleep disruption.

公开(公告)号：US10987483B2

公开(公告)日：2021-04-27

申请号：US16132768

申请日：2018-09-17

Applicant: BOSE CORPORATION

Inventor： Dale McElhone ,  Jeffrey M. Ellenbogen ,  Adam C. Furman ,  Jonathan Zonenshine ,  Christopher R. Paetsch ,  Michael Patrick O'Connell

IPC: A61M21/02 ,  A61B5/00 ,  A61B5/0476 ,  A61B5/04 ,  A61B5/0205 ,  A61M21/00

Abstract: Aspects of the present disclosure provide methods, apparatuses, and systems for closed-loop sleep protection and/or sleep regulation. According to an aspect, a biosignal parameter and ambient noise are measured. The biosignal parameter is used to determined sleep condition of a subject. The sleep condition is determined based on: (1) one or more of personalized sleep data, (2) historical sleep data collected for a subset of society, or (3) a combination of both. Based on the sleep condition, an arousal threshold is determined. Based on the ambient noise and the determined sleep condition, one or more actions are taken to regulate sleep and avoid sleep disruption by using sound masking or active noise reduction (ANR).