公开(公告)号：US20180132731A1

公开(公告)日：2018-05-17

申请号：US15351934

申请日：2016-11-15

Applicant: Microsoft Technology Licensing, LLC

Inventor： Haithem ALBADAWI ,  Zongyi LIU ,  Christopher NUESMEYER

IPC: A61B5/021 ,  A61B5/00 ,  A61B5/0456

CPC classification number: A61B5/021 ,  A61B5/0077 ,  A61B5/02108 ,  A61B5/02416 ,  A61B5/0261 ,  A61B5/0452 ,  A61B5/0456 ,  A61B5/1123 ,  A61B5/681 ,  A61B5/7267 ,  A61B5/742 ,  A61B2562/0219

Abstract: Methods and devices for blood pressure monitoring may include receiving one or more sensor measurements from the at least one sensor. The methods and devices may further include determining at least one of a first blood pressure indication using a first regression representation based on the one or more sensor measurements, a second blood pressure indication using a second regression representation based on the one or more sensor measurements, or a third blood pressure indication using a third regression representation based on the one or more sensor measurements. The methods and devices may include performing a blood pressure selection procedure using the first blood pressure indication, the second blood pressure indication, and the third blood pressure indication to determine an estimated blood pressure indication based on one or more classification characteristics. The methods and devices may further include transmitting the estimated blood pressure indication to the output device.

公开(公告)号：US20180140253A1

公开(公告)日：2018-05-24

申请号：US15359171

申请日：2016-11-22

Applicant: Microsoft Technology Licensing, LLC

Inventor： Zongyi LIU ,  Haithem ALBADAWI ,  Han Yee Mimi FUNG ,  Christopher NUESMEYER

IPC: A61B5/00 ,  A61B5/024

CPC classification number: A61B5/742 ,  A61B5/02427 ,  A61B5/02433 ,  A61B5/6824 ,  A61B5/7221 ,  A61B5/725 ,  A61B2503/10

Abstract: Methods and devices for heart rate monitoring may include determining whether an adjustment triggering condition has been met. Moreover, the methods and devices may include, in accordance with a determination that the adjustment triggering condition has been met, adjusting the second sensor indication to obtain an adjusted second sensor indication based at least on the difference between the first sensor indication and the second sensor indication. The methods and devices may further include, in accordance with a determination that the adjustment triggering condition has not been met, transmitting the second sensor indication to the signaling filter.