US 11,986,313 B2
Method and system for monitoring and improving sleep pattern of user
Hannu Kinnunen, Oulu (FI); Heli Koskimäki, Oulu (FI); Harri Laakkonen, Oulu (FI); and Mika Erkkilä, Oulu (FI)
Assigned to Oura Health Oy, Oulu (FI)
Filed by Oura Health Oy, Oulu (FI)
Filed on Oct. 21, 2022, as Appl. No. 17/971,424.
Application 17/971,424 is a continuation of application No. 16/767,440, granted, now 11,478,187, previously published as PCT/FI2018/050848, filed on Nov. 21, 2018.
Claims priority of application No. 20176070 (FI), filed on Nov. 29, 2017; and application No. 20185398 (FI), filed on Apr. 30, 2018.
Prior Publication US 2023/0040407 A1, Feb. 9, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. A61B 5/00 (2006.01); A61B 5/0205 (2006.01); A61B 5/024 (2006.01); A61B 5/11 (2006.01); G16H 20/30 (2018.01)
CPC A61B 5/4815 (2013.01) [A61B 5/0002 (2013.01); A61B 5/02055 (2013.01); A61B 5/1118 (2013.01); A61B 5/4809 (2013.01); A61B 5/486 (2013.01); A61B 5/6801 (2013.01); G16H 20/30 (2018.01); A61B 5/02438 (2013.01); A61B 2562/0219 (2013.01); A61B 2562/0271 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method for sleep monitoring, the method comprising:
receiving a set of measurement data related to a user from a wearable electronic device;
determining a sleep score for at least one day from the set of measurement data, a circadian rhythm of the user, and a duration of sleep of the user, wherein the sleep score corresponds to a time of falling asleep of the user;
providing, to the user and based at least in part on analysing the sleep score and the time of falling asleep of the user to determine an optimum bedtime window for the user, instructions comprising a first go-to-bed time corresponding to a first night; and
determining a second go-to-bed time corresponding to a second night based at least in part on the first go-to-bed time, the second go-to-bed time between the first go-to-bed time and the optimum bedtime window.