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公开(公告)号：US10064582B2
公开(公告)日：2018-09-04
申请号：US14599954
申请日：2015-01-19
Applicant: Google, Inc.
Inventor： Jeffrey L. Rogers
IPC: A61B5/00 , A61B5/021 , A61B5/0205 , A61B5/103 , A61B5/02 , A61B5/05 , A61B5/11 , A61B5/01 , A61B5/0255 , A61B5/0402 , G01K11/00 , A61B8/06 , A61B8/08 , A61B8/14 , A61B8/00 , A47K13/30
Abstract: This document describes assessment of human physiological systems. Various noninvasive sensors can be used to detect vitals and other parameters and combined with mathematical models to assess the functional state of physiological systems. Conventional techniques can use invasive sensors to monitor cardiac pressures and volumes, along with pressure transit to quantify cardiovascular health. While known to be effective these invasive techniques often require surgery and are resource intensive limiting their use to cases where the risks and costs are of clear immediate benefit. In contrast, noninvasive health monitors present little if any risk and are easy to use. Further, the techniques described herein can determine trends in a person's cardiovascular health. With these trends, a person can know if the effort they expend to improve heart health actually makes a difference. Further, negative trends can be found that can spur people to improve their health or get medical attention.
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公开(公告)号：US10016162B1
公开(公告)日：2018-07-10
申请号：US14666155
申请日：2015-03-23
Applicant: Google Inc.
Inventor： Jeffrey L. Rogers , Brian Derek DeBusschere
CPC classification number: A61B5/6817 , A61B5/0008 , A61B5/0022 , A61B5/01 , A61B5/4836 , A61B5/6898 , A61B5/7221 , A61B5/7246 , A61B5/7405 , A61B2562/0271 , A61F7/12
Abstract: This document describes techniques for, and systems that enable, in-ear health monitoring. The techniques described herein enable early detection of health conditions (e.g., contagious disease) through use of an in-ear health-monitoring and audio device. These techniques prompt a user, often through the user's smart phone, to listen to audio content through the device, which also takes the user's temperature. Through repetitive use, the techniques are capable of determining a temperature differential for the user, which aids in early detection of a contagious disease or other malady.
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公开(公告)号：US09848780B1
公开(公告)日：2017-12-26
申请号：US14681625
申请日：2015-04-08
Applicant: Google, Inc.
Inventor： Brian Derek DeBusschere , Jeffrey L. Rogers
CPC classification number: A61B5/0205 , A61B5/0077 , A61B5/0082 , A61B5/021 , A61B5/02125 , A61B5/02427 , A61B5/02433 , A61B5/0261 , A61B5/1032 , A61B5/1102
Abstract: This document describes assessing cardiovascular function using an optical sensor, such as through sensing relevant hemodynamics understood by pulse transit times, blood pressures, pulse-wave velocities, and, in more breadth, ballistocardiograms and pressure-volume loops. The techniques disclosed in this document use various optical sensors to sense hemodynamics, such as skin color and skin and other organ displacement. These optical sensors require little if any risk to the patient and are simple and easy for the patient to use.
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公开(公告)号：US20180000354A1
公开(公告)日：2018-01-04
申请号：US15704615
申请日：2017-09-14
Applicant: Google Inc.
Inventor： Brian Derek DeBusschere , Jeffrey L. Rogers
CPC classification number: A61B5/0205 , A61B5/0077 , A61B5/0082 , A61B5/021 , A61B5/02125 , A61B5/02427 , A61B5/02433 , A61B5/0261 , A61B5/1032 , A61B5/1102
Abstract: This document describes assessing cardiovascular function using an optical sensor, such as through sensing relevant hemodynamics understood by pulse transit times, blood pressures, pulse-wave velocities, and, in more breadth, ballistocardiograms and pressure-volume loops. The techniques disclosed in this document use various optical sensors to sense hemodynamics, such as skin color and skin and other organ displacement. These optical sensors require little if any risk to the patient and are simple and easy for the patient to use.
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