US 12,465,270 B2
Depth of consciousness monitor including oximeter
Ammar Al-Ali, San Juan Capistrano, CA (US); and Yassir Abdul-Hafiz, Irvine, CA (US)
Assigned to Masimo Corporation, Irvine, CA (US)
Filed by Masimo Corporation, Irvine, CA (US)
Filed on Jun. 19, 2023, as Appl. No. 18/337,372.
Application 18/337,372 is a continuation of application No. 16/741,541, filed on Jan. 13, 2020, granted, now 11,717,210.
Application 16/741,541 is a continuation of application No. 15/389,285, filed on Dec. 22, 2016, granted, now 10,531,811, issued on Jan. 14, 2020.
Application 15/389,285 is a continuation of application No. 14/470,819, filed on Aug. 27, 2014, granted, now 9,538,949, issued on Jan. 10, 2017.
Application 14/470,819 is a continuation of application No. 13/246,725, filed on Sep. 27, 2011, granted, now 8,821,397, issued on Sep. 2, 2014.
Claims priority of provisional application 61/387,457, filed on Sep. 28, 2010.
Prior Publication US 2024/0000365 A1, Jan. 4, 2024
Int. Cl. A61B 5/00 (2006.01); A61B 5/1455 (2006.01); A61B 5/16 (2006.01); A61B 5/291 (2021.01); A61B 5/369 (2021.01); A61B 5/374 (2021.01)
CPC A61B 5/369 (2021.01) [A61B 5/0006 (2013.01); A61B 5/1455 (2013.01); A61B 5/14551 (2013.01); A61B 5/14552 (2013.01); A61B 5/14553 (2013.01); A61B 5/165 (2013.01); A61B 5/291 (2021.01); A61B 5/374 (2021.01); A61B 5/4821 (2013.01); A61B 5/6814 (2013.01); A61B 5/742 (2013.01); A61B 5/6803 (2013.01); A61B 5/6833 (2013.01); A61B 2562/164 (2013.01)] 9 Claims
OG exemplary drawing
 
1. A wearable sensor assembly comprising:
a first sensor opening comprising a first window, said first sensor opening configured to house a first optical component of a first optical sensor;
a second sensor opening comprising a second window, said second sensor opening configured to house a second optical component of the first optical sensor;
a third sensor opening comprising a third window, said third sensor opening configured to house a first optical component of a second optical sensor;
a fourth sensor opening comprising a fourth window, said fourth sensor opening configured to house a second optical component of the second optical sensor;
a temperature sensor configured to measure a temperature of a skin surface of a user; and
a package housing the first sensor opening, the second sensor opening, the third sensor opening, the fourth sensor opening and the temperature sensor, wherein the package comprises a surface area facing the skin surface of the user, and wherein the first sensor opening is positioned on one end of the surface area followed by the second sensor opening, which is followed by the third sensor opening, which is followed by the fourth sensor opening on an opposing end of the first sensor opening;
wherein the first window, the second window, the third window, and the temperature sensor are configured to contact the skin surface of the user, and
wherein the temperature sensor is positioned near a center of the surface area of the package housing the temperature sensor and in between the second sensor opening and the third sensor opening.