公开(公告)号：US12127843B2

公开(公告)日：2024-10-29

申请号：US16862138

申请日：2020-04-29

Applicant: LIFEWATCH TECHNOLOGIES LTD.

Inventor： Yacov Geva ,  Nir Geva ,  Yossi Lovton ,  Benny Tal

IPC: A61B5/282 ,  A61B5/00 ,  A61B5/259 ,  A61B5/274 ,  A61B5/30 ,  A61B5/316

CPC classification number: A61B5/282 ,  A61B5/0006 ,  A61B5/259 ,  A61B5/274 ,  A61B5/303 ,  A61B5/316 ,  A61B5/6823 ,  A61B2560/0443 ,  A61B2560/0468 ,  A61B2562/164 ,  A61B2562/182 ,  A61B2562/222 ,  A61B2562/227

Abstract: An electrocardiographic system includes first and second parts. The first part includes: a first housing having a first bottom layer that is elastic with an underside having an adhesive material; and a first set of electrodes located within the first housing, where the first set of electrodes includes at least one first electrode. The second part includes: a second housing having a second bottom layer with an underside having an adhesive material; a second set of electrodes located within the second housing, where the second set of electrodes includes at least one second electrode; a mechanical adaptor configured to be detachably connected to a electrocardiographic device that includes a processor and a wireless transmitter; and an electrical connector arranged to be detachably connected to the electrocardiographic device and to electrically couple the electrocardiographic device to conductors that convey signals from the first and second sets of electrodes.

公开(公告)号：US20240306911A1

公开(公告)日：2024-09-19

申请号：US18600836

申请日：2024-03-11

Applicant: ZOLL Medical Corporation

Inventor： Jeffery T. Mitchell ,  Michael A. Sipe

IPC: A61B5/00 ,  A61B5/259 ,  A61B5/364

CPC classification number: A61B5/0006 ,  A61B5/259 ,  A61B5/364

Abstract: A cardiac event monitoring system for applying improved ECG morphological analysis for determining abnormal cardiac events is provided. The system includes a wearable cardiac sensing device including physiological sensors such as ECG electrodes, an ECG digitizing circuit configured to provide digitized ECG signals, and a non-transitory memory configured to store the digitized ECG signals. The system also includes a processor in communication with the wearable cardiac sensing device. The processor is configured to extract a predetermined timeseries of ECG data points from the digitized ECG signals, identify ECG feature data points corresponding to a certain ECG feature, determine a minimum ECG morphological region based on the ECG feature data points, identify one or more measurements corresponding to the certain ECG feature using the minimum ECG morphological region, and determine whether the ECG feature data points correspond to an abnormal cardiac event, based on the one or more measurements.

公开(公告)号：US20240252097A1

公开(公告)日：2024-08-01

申请号：US18566580

申请日：2022-06-01

Applicant: STB INN AB

Inventor： ANDREAS JONSSON ,  JOHANNA HENRIKSSON WENNSTRÖM ,  SIGNE SVENSSON

IPC: A61B5/395 ,  A61B5/00 ,  A61B5/259 ,  A61B5/296

CPC classification number: A61B5/395 ,  A61B5/259 ,  A61B5/296 ,  A61B5/6823 ,  A61B5/7225 ,  A61B2562/0247 ,  A61B2562/043

Abstract: A surface electromyography system, sensors for use in a surface electromyography system, and methods for use thereof. The surface electromyography system comprises a plurality of sensors for detecting muscular electrical activity, and an output unit coupleable to the plurality of sensors, the output unit operable to provide outputs representing the outputs of each of the plurality of sensors. The sensors of the plurality of sensors each comprise a pair of electrodes and are operable to provide an output representing the potential difference between the pair of electrodes.

公开(公告)号：US20240145080A1

公开(公告)日：2024-05-02

申请号：US18362843

申请日：2023-07-31

Applicant: iRhythm Technologies, Inc.

Inventor： Shena Hae Park ,  Mark J. Day ,  Frank Garcia ,  Hung H. Ho ,  Nicholas Hughes ,  Genaro S. Sepulveda ,  Yuriko Tamura

IPC: G16H40/67 ,  A61B5/00 ,  A61B5/0205 ,  A61B5/259 ,  A61B5/316 ,  A61B5/335 ,  A61B5/352 ,  A61B5/361 ,  A61B5/364 ,  A61B5/366 ,  A61B7/04 ,  G16H40/63 ,  G16H50/20 ,  G16H50/30 ,  G16H80/00

CPC classification number: G16H40/67 ,  A61B5/0006 ,  A61B5/0022 ,  A61B5/0205 ,  A61B5/259 ,  A61B5/316 ,  A61B5/335 ,  A61B5/352 ,  A61B5/361 ,  A61B5/364 ,  A61B5/366 ,  A61B5/4839 ,  A61B5/6832 ,  A61B7/04 ,  G16H40/63 ,  G16H50/20 ,  G16H50/30 ,  G16H80/00 ,  A61B5/02416 ,  A61B5/6833 ,  A61B5/6843 ,  A61B5/7282 ,  A61B2562/0219

Abstract: The present disclosure relates to a wearable monitor device and methods and systems for using such a device. In certain embodiments, the wearable monitor records cardiac data from a mammal and extracts particular features of interest. These features are then transmitted and used to provide health-related information about the mammal.

公开(公告)号：US11963781B2

公开(公告)日：2024-04-23

申请号：US17532838

申请日：2021-11-22

Applicant: LLA Technologies Inc.

Inventor： David S Mac Quarrie ,  John Patrick Neary ,  Robert David Sauchyn

IPC: A61B5/341 ,  A61B5/00 ,  A61B5/02 ,  A61B5/11 ,  A61B5/259 ,  A61B5/349 ,  G06V40/10

CPC classification number: A61B5/341 ,  A61B5/0022 ,  A61B5/02028 ,  A61B5/1102 ,  A61B5/259 ,  A61B5/349 ,  A61B5/7246 ,  G06V40/15 ,  A61B5/6831 ,  A61B2560/045 ,  A61B2562/0219

Abstract: A computer-implemented method may comprise providing a wireless tri-axial seismocardiography (SCG) device configured to measure and time-stamp movements of a user's chest caused by the user's heart beats; positioning the SCG device on the user's chest in a predetermined orientation and initiating a test; using the positioned SCG device, detecting, sampling, digitizing and time-stamping movement vectors of the user's chest over a predetermined period of time in each of x, y and z directions; storing the time-stamped digitized movement vectors in a memory of the SCG device and sending the time-stamped digitized movement vectors to at least one of the app on the mobile device and the remote server over a computer network; receiving, by the app on the mobile device, a plurality of fiduciary markers from the remote server, the plurality of fiduciary markers being detected from or derived using the time-stamped digitized movement vectors in each of x, y and z directions; and generating a report on the mobile device using at least some of the plurality of fiduciary markers, the report including an indication of the health of the user's heart.

公开(公告)号：US11957474B2

公开(公告)日：2024-04-16

申请号：US16850948

申请日：2020-04-16

Applicant: Masimo Corporation

Inventor： Ammar Al-Ali ,  Eric Karl Kinast ,  Austin Kretz Pike

IPC: A61B5/282 ,  A61B5/00 ,  A61B5/01 ,  A61B5/0205 ,  A61B5/021 ,  A61B5/022 ,  A61B5/0235 ,  A61B5/024 ,  A61B5/11 ,  A61B5/1455 ,  A61B5/259 ,  A61B5/30 ,  A61B5/332 ,  A61B5/339 ,  F04B45/04 ,  F04B53/00 ,  H02J7/00 ,  A61B5/025

CPC classification number: A61B5/282 ,  A61B5/0006 ,  A61B5/02055 ,  A61B5/021 ,  A61B5/02108 ,  A61B5/02141 ,  A61B5/022 ,  A61B5/02208 ,  A61B5/02225 ,  A61B5/02233 ,  A61B5/0235 ,  A61B5/1117 ,  A61B5/1455 ,  A61B5/259 ,  A61B5/303 ,  A61B5/332 ,  A61B5/339 ,  A61B5/681 ,  A61B5/6824 ,  A61B5/6831 ,  A61B5/6835 ,  A61B5/7217 ,  F04B45/043 ,  F04B53/001 ,  H02J7/0013 ,  H02J7/0045 ,  H02J7/0047 ,  A61B5/01 ,  A61B5/02438 ,  A61B5/025 ,  A61B5/14551 ,  A61B5/7475 ,  A61B2560/0214 ,  A61B2560/0252 ,  A61B2560/0443 ,  A61B2560/0456 ,  A61B2562/0204 ,  A61B2562/0219 ,  A61B2562/0271 ,  A61B2562/0295 ,  A61B2562/08 ,  A61B2562/164 ,  A61B2562/22 ,  A61B2562/222 ,  A61B2562/225 ,  A61B2562/227

Abstract: An electrocardiogram device configured to transmit at least one signal responsive to a wearer's cardiac electrical activity can include a disposable portion and a reusable portion configured to mechanically and electrically mate with each other. The disposable portion can include a base having at least one mechanical connector portion, a plurality of cables and corresponding external ECG electrodes, and a first plurality of electrical connectors associated with the plurality of cables. The reusable portion can include a cover having at least one mechanical connector portion, a second plurality of electrical connectors configured to electrically connect with the first plurality of electrical connectors of the disposable portion, and an output connector port configured to transmit at least one signal responsive to one or more signals outputted by the external ECG electrodes of the disposable portion.

公开(公告)号：US11918364B2

公开(公告)日：2024-03-05

申请号：US17074508

申请日：2020-10-19

Applicant: Bardy Diagnostics, Inc.

Inventor： Jason Felix ,  Gust H. Bardy ,  Jon Mikalson Bishay ,  Joshua Djon Green

IPC: A61B5/259 ,  A61B5/00 ,  A61B5/282 ,  A61B5/318 ,  G16H50/20 ,  A61B5/01 ,  A61B5/021 ,  A61B5/08 ,  A61B5/087 ,  A61B5/145 ,  A61B5/335

CPC classification number: A61B5/259 ,  A61B5/0006 ,  A61B5/0022 ,  A61B5/282 ,  A61B5/318 ,  A61B5/6823 ,  A61B5/6833 ,  G16H50/20 ,  A61B5/01 ,  A61B5/021 ,  A61B5/0816 ,  A61B5/087 ,  A61B5/14532 ,  A61B5/14542 ,  A61B5/335 ,  A61B2560/045 ,  A61B2562/08

Abstract: An extended wear electrocardiography patch is provided. A flexible backing is formed of an elongated strip of stretchable material. An electrocardiographic electrode is affixed to and conductively exposed on a contact surface of each end of the elongated strip. A flexible circuit is affixed on each end of the elongated strip. A non-conductive receptacle is adhered on one of the ends of the elongated strip on a surface opposite the contact surface and removably receives an electrocardiography monitor operable to obtain electrocardiographic signals. A physiological sensor is provided with the electrocardiography monitor or on the flexible backing. Memory is provided on the flexible backing and is programmed with a sampling rate to instruct the physiological sensor to obtain readings of physiological data. A battery is positioned on one end of the flexible backing to provide power to one or more of the physiological sensors and the electrocardiography monitor.

公开(公告)号：US11813064B2

公开(公告)日：2023-11-14

申请号：US16136522

申请日：2018-09-20

Applicant: Nokia Technologies Oy

Inventor： Kim Blomqvist ,  Satu Rajala

IPC: A61B5/11 ,  A61B5/25 ,  A61B5/30 ,  A61B5/291 ,  A61B5/113 ,  A61B5/00 ,  A61B5/0531 ,  A61B5/259 ,  A61B5/302 ,  A61B5/316 ,  A61B5/389 ,  A61B5/024 ,  A61B5/0533

CPC classification number: A61B5/30 ,  A61B5/1102 ,  A61B5/113 ,  A61B5/25 ,  A61B5/291 ,  A61B5/6801 ,  A61B5/02405 ,  A61B5/0531 ,  A61B5/0533 ,  A61B5/259 ,  A61B5/302 ,  A61B5/316 ,  A61B5/389 ,  A61B5/7225 ,  A61B2562/0214 ,  A61B2562/164

Abstract: An apparatus and electronic circuitry wherein the apparatus includes a first electrode arranged to enable an output indicative of a bioelectrical signal to be provided; a second electrode; and a deformable material positioned between the first electrode and the second electrode wherein the deformable material is positioned within the apparatus such that deformation of the deformable material causes a change in charge distribution across the first electrode and second electrode to enable an output indicative of a biomechanical signal to be provided by the apparatus.

公开(公告)号：US20230293078A1

公开(公告)日：2023-09-21

申请号：US18324907

申请日：2023-05-26

Applicant: Masimo Corporation

Inventor： Ammar Al-Ali ,  Valery G. Telfort ,  Evan Thomas Fullerton ,  Steven Egge

IPC: A61B5/282 ,  A61B5/0205 ,  A61B5/021 ,  A61B5/022 ,  A61B5/0235 ,  A61B5/11 ,  A61B5/1455 ,  A61B5/00 ,  A61B5/259 ,  A61B5/30 ,  A61B5/339 ,  A61B5/332 ,  F04B45/04 ,  F04B53/00 ,  H02J7/00

CPC classification number: A61B5/282 ,  A61B5/02055 ,  A61B5/02108 ,  A61B5/02208 ,  A61B5/02225 ,  A61B5/02233 ,  A61B5/0235 ,  A61B5/1117 ,  A61B5/1455 ,  A61B5/681 ,  A61B5/6831 ,  A61B5/7217 ,  A61B5/0006 ,  A61B5/02141 ,  A61B5/6824 ,  A61B5/6835 ,  A61B5/259 ,  A61B5/303 ,  A61B5/339 ,  A61B5/332 ,  A61B5/022 ,  F04B45/043 ,  F04B53/001 ,  A61B5/021 ,  H02J7/0013 ,  H02J7/0045 ,  H02J7/0047 ,  A61B2560/0214 ,  A61B2562/0204 ,  A61B2562/0271 ,  A61B2562/0295 ,  A61B2562/164 ,  A61B2562/225 ,  A61B5/025

Abstract: A blood pressure monitor configured to removably mount to a cuff in a substantially symmetrical position with respect to a width of the cuff can include a housing defining an interior, a first port, and a second port. The first port can: secure to a first prong of the cuff when the cuff is mounted in a first orientation; receive and secure to a second prong of the cuff when the cuff is mounted in a second orientation; and enable fluid communication between the interior and at least one of a first fluid passage within the first prong and a second fluid passage within the second prong. The second port can: secure to the second prong of the cuff when the cuff is mounted in the first orientation; and receive and secure to the first prong of the cuff when the cuff is mounted in the second orientation.

公开(公告)号：US20230270366A1

公开(公告)日：2023-08-31

申请号：US17652904

申请日：2022-02-28

Applicant: GE Precision Healthcare LLC

Inventor： Kim Blomqvist ,  Janne Vihtori Klemetti

IPC: A61B5/28 ,  A61B5/00 ,  A61B5/259 ,  A61B5/273

CPC classification number: A61B5/28 ,  A61B5/002 ,  A61B5/0024 ,  A61B5/6813 ,  A61B5/259 ,  A61B5/273 ,  A61B2562/227 ,  A61B2562/222

Abstract: Methods and systems are provided for selectively increasing an electrode count in a bio signal monitoring system via an extension connector. In an example, a bio signal monitoring system may comprise an integrated electrode coupler configured to be selectively connected to one or more removable electrodes via one or more corresponding extension cables. In this way, electrodes may be added or removed from the bio signal monitoring system based on a monitoring process selected.