公开(公告)号：US20150119725A1

公开(公告)日：2015-04-30

申请号：US14278062

申请日：2014-05-15

Applicant: QUALCOMM Incorporated

Inventor： Russel Allyn MARTIN ,  Leonid SHEYNBLAT ,  Douglas Wayne HOFFMAN

IPC: A61B5/021 ,  A61B5/02 ,  A61B5/04

CPC classification number: A61B5/021 ,  A61B5/0031 ,  A61B5/02028 ,  A61B5/02125 ,  A61B5/02158 ,  A61B5/02416 ,  A61B5/0261 ,  A61B5/04012 ,  A61B5/0404 ,  A61B5/042 ,  A61B5/681 ,  A61B5/6824 ,  A61B5/6898 ,  A61N1/36507 ,  A61N1/36564 ,  A61N1/36585

Abstract: Methods, systems, computer-readable media, and apparatuses for obtaining at least one bodily function measurement are presented. A mobile device includes an outer body sized to be portable for user, a processor contained within the outer body, and a plurality of sensors physically coupled to the outer body. The sensors are configured to obtain a first measurement indicative of blood volume and a second measurement indicative of heart electrical activity in response to a user action. A blood pressure measurement is determined based on the first measurement and the second measurement. The sensors also include electrodes where a portion of a user's body positioned between the electrodes completes a circuit and a measurement to provide at least one measure of impedance associated with the user's body. A hydration level measurement is determined based on the measure of impedance.

Abstract translation: 提出了用于获得至少一个身体功能测量的方法，系统，计算机可读介质和装置。 移动设备包括尺寸适于为用户便携式的外部主体，包含在外部主体内的处理器以及物理耦合到外部主体的多个传感器。 传感器被配置为获得指示血液体积的第一测量值和响应于用户动作的指示心脏电活动的第二测量值。 基于第一测量和第二测量来确定血压测量。 传感器还包括电极，其中位于电极之间的用户身体的一部分完成电路和测量以提供与用户身体相关联的阻抗的至少一个量度。 基于阻抗的测量来确定水合水平测量。

公开(公告)号：US20210378521A1

公开(公告)日：2021-12-09

申请号：US17406980

申请日：2021-08-19

Applicant: QUALCOMM Incorporated

Inventor： Russel Allyn MARTIN ,  Leonid SHEYNBLAT ,  Douglas Wayne HOFFMAN

IPC: A61B5/021 ,  A61B5/00 ,  A61B5/026 ,  A61B5/316 ,  A61B5/332 ,  A61B5/02

Abstract: Methods, systems, computer-readable media, and apparatuses for obtaining at least one bodily function measurement are presented. A mobile device includes an outer body sized to be portable for user, a processor contained within the outer body, and a plurality of sensors physically coupled to the outer body. The sensors are configured to obtain a first measurement indicative of blood volume and a second measurement indicative of heart electrical activity in response to a user action. A blood pressure measurement is determined based on the first measurement and the second measurement. The sensors also include electrodes where a portion of a user's body positioned between the electrodes completes a circuit and a measurement to provide at least one measure of impedance associated with the user's body. A hydration level measurement is determined based on the measure of impedance.

公开(公告)号：US20170079591A1

公开(公告)日：2017-03-23

申请号：US14860645

申请日：2015-09-21

Applicant: QUALCOMM Incorporated

Inventor： Russell GRUHLKE ,  Igor TCHERTKOV ,  Russel Allyn MARTIN ,  Evgeni POLIAKOV ,  Evgeni GOUSEV ,  Liang SHEN ,  Alok GOVIL

IPC: A61B5/00 ,  A61B5/0205 ,  A61B5/0408 ,  A61B5/021 ,  A61B5/026 ,  A61B5/0295

CPC classification number: A61B5/6898 ,  A61B5/0205 ,  A61B5/021 ,  A61B5/02125 ,  A61B5/02427 ,  A61B5/02438 ,  A61B5/0261 ,  A61B5/0295 ,  A61B5/0404 ,  A61B5/0408 ,  A61B5/14552 ,  A61B5/681 ,  A61B5/7278 ,  A61B5/742 ,  A61B2562/0233 ,  A61B2562/146

Abstract: Methods, systems, computer-readable media, and apparatuses for obtaining vital measurements are presented. The vital measurements may include a blood pressure value that can be obtained by determining a pulse-transit time (PTT) as a function of a photoplethysmography (PPG) measurement and electrocardiogram (ECG) measurement. A mobile device includes an outer body sized to be portable for a user, a processor contained within the outer body, a display coupled to a light guide, and at least one first sensor coupled to the light guide. The display is configured to display an illumination pattern directing light toward blood vessels within the user. The at least one first sensor is configured to measure reflected light from the illumination pattern reflected off of the blood vessels within the user, wherein the processor is configured to obtain a first measurement indicative of changes in blood volume based at least in part on the measured reflected light.

公开(公告)号：US20200275842A1

公开(公告)日：2020-09-03

申请号：US16875880

申请日：2020-05-15

Applicant: QUALCOMM Incorporated

Inventor： Russel Allyn MARTIN ,  Leonid SHEYNBLAT ,  Douglas Wayne HOFFMAN

IPC: A61B5/021 ,  A61B5/00 ,  A61B5/026 ,  A61B5/0404 ,  A61B5/02 ,  A61B5/04

Abstract: Methods, systems, computer-readable media, and apparatuses for obtaining at least one bodily function measurement are presented. A mobile device includes an outer body sized to be portable for user, a processor contained within the outer body, and a plurality of sensors physically coupled to the outer body. The sensors are configured to obtain a first measurement indicative of blood volume and a second measurement indicative of heart electrical activity in response to a user action. A blood pressure measurement is determined based on the first measurement and the second measurement. The sensors also include electrodes where a portion of a user's body positioned between the electrodes completes a circuit and a measurement to provide at least one measure of impedance associated with the user's body. A hydration level measurement is determined based on the measure of impedance.

公开(公告)号：US20170079535A1

公开(公告)日：2017-03-23

申请号：US14863359

申请日：2015-09-23

Applicant: QUALCOMM Incorporated

Inventor： Igor TCHERTKOV ,  Evgeni Yurij POLIAKOV ,  Russell Wayne GRUHLKE ,  Russel Allyn MARTIN ,  Evgeni Petrovich GOUSEV ,  Muhammed Ibrahim SEZAN

IPC: A61B5/024 ,  A61B5/00

Abstract: Methods, systems, computer-readable media, and apparatuses for obtaining blood pressure measurements are presented. The blood pressure measurements may be obtained by determining a pulse-transit time (PTT) as a function of a photoplethysmography (PPG) measurement and electrocardiogram (ECG) measurement. A mobile device includes outer body sized to be portable for a user of the mobile device. The mobile device also includes a plurality of light emitting components distributed along at least one portion of the mobile device and a plurality of light collecting components configured to measure reflected light from the plurality of light emitting components reflected off of blood vessels within the user. The light emitting and light collecting components are distributed along the at least one portion of the mobile device. The mobile device may also include a light guide configured to direct light emitted by the at least one light emitting component toward blood vessels with the user.

公开(公告)号：US20170079534A1

公开(公告)日：2017-03-23

申请号：US14863352

申请日：2015-09-23

Applicant: QUALCOMM Incorporated

Inventor： Igor TCHERTKOV ,  Evgeni Yurij POLIAKOV ,  Russell Wayne GRUHLKE ,  Russel Allyn MARTIN ,  Evgeni Petrovich GOUSEV ,  Muhammed Ibrahim SEZAN

IPC: A61B5/026 ,  A61B5/021 ,  A61B5/0402 ,  A61B5/00

Abstract: Methods, systems, computer-readable media, and apparatuses for obtaining blood pressure measurements are presented. The blood pressure measurements may be obtained by determining a pulse-transit time (PTT) as a function of a photoplethysmography (PPG) measurement and electrocardiogram (ECG) measurement. A mobile device includes outer body sized to be portable for a user of the mobile device. The mobile device also includes a plurality of light emitting components distributed along at least one portion of the mobile device and a plurality of light collecting components configured to measure reflected light from the plurality of light emitting components reflected off of blood vessels within the user. The light emitting and light collecting components are distributed along the at least one portion of the mobile device. The mobile device may also include a light guide configured to direct light emitted by the at least one light emitting component toward blood vessels with the user.

公开(公告)号：US20240188838A1

公开(公告)日：2024-06-13

申请号：US18587274

申请日：2024-02-26

Applicant: QUALCOMM Incorporated

Inventor： Russel Allyn MARTIN ,  Leonid SHEYNBLAT ,  Douglas Wayne HOFFMAN

IPC: A61B5/021 ,  A61B5/00 ,  A61B5/02 ,  A61B5/0215 ,  A61B5/024 ,  A61B5/026 ,  A61B5/283 ,  A61B5/316 ,  A61B5/332 ,  A61N1/365

CPC classification number: A61B5/021 ,  A61B5/02028 ,  A61B5/0261 ,  A61B5/316 ,  A61B5/332 ,  A61B5/681 ,  A61B5/6824 ,  A61B5/6898 ,  A61B5/0031 ,  A61B5/02125 ,  A61B5/02158 ,  A61B5/02416 ,  A61B5/283 ,  A61N1/36507 ,  A61N1/36564 ,  A61N1/36585

Abstract: Methods, systems, computer-readable media, and apparatuses for obtaining at least one bodily function measurement are presented. A mobile device includes an outer body sized to be portable for user, a processor contained within the outer body, and a plurality of sensors physically coupled to the outer body. The sensors are configured to obtain a first measurement indicative of blood volume and a second measurement indicative of heart electrical activity in response to a user action. A blood pressure measurement is determined based on the first measurement and the second measurement. The sensors also include electrodes where a portion of a user's body positioned between the electrodes completes a circuit and a measurement to provide at least one measure of impedance associated with the user's body. A hydration level measurement is determined based on the measure of impedance.

公开(公告)号：US20190021606A1

公开(公告)日：2019-01-24

申请号：US16137425

申请日：2018-09-20

Applicant: QUALCOMM Incorporated

Inventor： Russel Allyn MARTIN ,  Leonid SHEYNBLAT ,  Douglas Wayne HOFFMAN

IPC: A61B5/021 ,  A61B5/0404 ,  A61B5/02 ,  A61B5/026 ,  A61B5/04 ,  A61B5/00 ,  A61B5/042 ,  A61B5/024 ,  A61B5/0215 ,  A61N1/365

Abstract: Methods, systems, computer-readable media, and apparatuses for obtaining at least one bodily function measurement are presented. A mobile device includes an outer body sized to be portable for user, a processor contained within the outer body, and a plurality of sensors physically coupled to the outer body. The sensors are configured to obtain a first measurement indicative of blood volume and a second measurement indicative of heart electrical activity in response to a user action. A blood pressure measurement is determined based on the first measurement and the second measurement. The sensors also include electrodes where a portion of a user's body positioned between the electrodes completes a circuit and a measurement to provide at least one measure of impedance associated with the user's body. A hydration level measurement is determined based on the measure of impedance.

公开(公告)号：US20170360316A1

公开(公告)日：2017-12-21

申请号：US15186347

申请日：2016-06-17

Applicant: QUALCOMM Incorporated

Inventor： Shiqun GU ,  Matthew Michael NOWAK ,  Kenneth KASKOUN ,  Eugene DANTSKER ,  Russel Allyn MARTIN

IPC: A61B5/024 ,  A61B5/1455 ,  A61B5/145 ,  A61B5/00

CPC classification number: A61B5/02433 ,  A61B5/14532 ,  A61B5/14551 ,  A61B5/14552 ,  A61B5/681 ,  A61B5/6823 ,  A61B5/6824 ,  A61B5/6828 ,  A61B5/7278 ,  A61B5/742 ,  A61B5/7475 ,  A61B2560/0214 ,  A61B2560/0475 ,  A61B2562/04 ,  A61B2562/046 ,  A61B2562/164

Abstract: Examples of monolithic integrated emitter-detector array in a flexible substrate for biometric sensing and associated devices and methods are disclosed. One disclosed example device includes a flexible substrate; a first array of emitters embedded in the flexible substrate, the first array of emitters configured to emit first electromagnetic (EM) signals; a first array of detectors embedded in the flexible substrate, the first array of detectors configured to detect reflections of the first EM signals; a first scanning circuit coupled to the first array of emitters, the first scanning circuit configured to selectively activate individual emitters of the first array of emitters; and a first sensing circuit coupled to individual detectors of the first array of detectors, the first sensing circuit configured to receive a detection signal from at least one of the detectors of the first array of detectors.

公开(公告)号：US20150119654A1

公开(公告)日：2015-04-30

申请号：US14523588

申请日：2014-10-24

Applicant: QUALCOMM Incorporated

Inventor： Russel Allyn MARTIN ,  Leonid Sheynblat ,  Douglas Wayne Hoffman

IPC: A61B5/021 ,  A61B5/0402 ,  A61B5/02 ,  A61B5/00

CPC classification number: A61B5/021 ,  A61B5/0059 ,  A61B5/02028 ,  A61B5/0261 ,  A61B5/0402 ,  A61B5/0404 ,  A61B5/0537 ,  A61B5/681 ,  A61B5/6824 ,  A61B5/6898 ,  A61B5/7278 ,  A61B5/742

Abstract: Methods, systems, computer-readable media, and apparatuses for obtaining at least one bodily function measurement are presented. A mobile device includes an outer body sized to be portable for user, a processor contained within the outer body, and a plurality of sensors physically coupled to the outer body. The sensors are configured to obtain a first measurement indicative of blood volume and a second measurement indicative of heart electrical activity in response to a user action. A blood pressure measurement is determined based on the first measurement and the second measurement. The sensors also include electrodes where a portion of a user's body positioned between the electrodes completes a circuit and a measurement to provide at least one measure of impedance associated with the user's body. A hydration level measurement is determined based on the measure of impedance.