公开(公告)号：US20240298952A1

公开(公告)日：2024-09-12

申请号：US18607305

申请日：2024-03-15

Applicant: Masimo Corporation

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

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

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：US20240225516A1

公开(公告)日：2024-07-11

申请号：US18404769

申请日：2024-01-04

Applicant: University of Pittsburgh - Of the Commonwealth System of Higher Education

Inventor： Salah Al-Zaiti ,  Ervin Sejdic ,  Clifton W. Callaway

IPC: A61B5/366 ,  A61B5/00 ,  A61B5/02 ,  A61B5/282 ,  A61B5/30 ,  A61B5/316 ,  A61B5/363 ,  A61B5/364

CPC classification number: A61B5/366 ,  A61B5/02007 ,  A61B5/303 ,  A61B5/316 ,  A61B5/363 ,  A61B5/364 ,  A61B5/6823 ,  A61B5/282

Abstract: Disclosed herein are methods, systems, and devices for identifying increased likelihood of non-ST elevation myocardial infarction (NSTEMI) in a patient based on ECG data. The methods can include determining based on the ECG data that the patient lacks ST elevation (STE) and that the patient exhibits a ventricular repolarization dispersion (VRD) score that exceeds a predetermined threshold value. The VRD score can be based in part on a T wave complexity ratio that serves as a temporal marker of VRD for the patient. Other markers of spatial and time qualities of repolarization can also be included in the VRD score. An elevated VRD score in the absence of STE can indicate a likelihood of NSTEMI in the patient and a potential major adverse cardiac event.

公开(公告)号：US20230414151A1

公开(公告)日：2023-12-28

申请号：US18312362

申请日：2023-05-04

Applicant: Rakesh Shah

Inventor： Rakesh Shah

IPC: A61B5/333 ,  A61B5/00 ,  A61B5/30

CPC classification number: A61B5/333 ,  A61B5/0006 ,  A61B5/7435 ,  A61B5/681 ,  A61B5/303 ,  A61B5/6824 ,  A61B5/6829 ,  A61B5/6823

Abstract: An electrocardiogram (“ECG”) system is provided. The system includes an ECG device capable of receiving ECG signals from a lead system attached to the user. The ECG device then renders the ECG signals into ECG data, and transmits the ECG data to at least one of a user device, such as a smart phone, or a cloud-based storage system. The user device is capable of rendering the ECG data into an ECG graph, and displaying the ECG graph to the user on an application (“app”). The system also provides for a cloud-based storage system capable storing the ECG data and providing access to the ECG data to the user and to medical personal.

公开(公告)号：US11944455B2

公开(公告)日：2024-04-02

申请号：US17963131

申请日：2022-10-10

Applicant: LOS ANGELES BIOMEDICAL RESEARCH INSTITUTE AT HARBOR-UCLA MEDICAL CENTER

Inventor： Ruey-Kang Chang

IPC: A61B5/05 ,  A61B5/00 ,  A61B5/259 ,  A61B5/282 ,  A61B5/30 ,  A61B5/316 ,  A61B5/333 ,  A61B5/339

CPC classification number: A61B5/6841 ,  A61B5/0006 ,  A61B5/259 ,  A61B5/282 ,  A61B5/303 ,  A61B5/316 ,  A61B5/333 ,  A61B5/339 ,  A61B5/6823 ,  A61B2503/04 ,  A61B2503/06 ,  A61B2503/40 ,  A61B2560/0443 ,  A61B2562/164 ,  A61B2562/166 ,  A61B2562/222 ,  A61B2562/227

Abstract: A system and method for performing an electrocardiogram is described herein. The system may include one or more of an electrode strip, a data recorder, a connector, one or more computing platforms, and/or other components. The electrode strip may include multiple electrodes configured to provide signals conveying information associated with electrocardiograms. The multiple electrodes may be integrated into the electrode strip. The data recorder may be configured to receive and record information associated with electrocardiograms. Information associated with electrocardiograms may be communicated from the electrode strip to the data recorder via a connector. The connector may include a cableless connector. In some implementations, the information associated with electrocardiograms may be transmitted to one or more computing platforms.

公开(公告)号：US20240057918A1

公开(公告)日：2024-02-22

申请号：US18384872

申请日：2023-10-29

Applicant: CB Innovations, LLC

Inventor： Christian McClung ,  Stephen Dunphy

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

CPC classification number: A61B5/282 ,  A61B5/6841 ,  A61B5/259 ,  A61B5/303 ,  A61B2562/227 ,  A61B2562/0209 ,  A61B2562/046 ,  A61B2562/222 ,  A61B2505/01 ,  A61B5/308

Abstract: A diagnostic electrocardiogram (ECG) apparatus (20) is disclosed herein. The apparatus comprises a body and printed electrodes. The body (110) includes extension members (61-66), with each having an expansion section (61a) and at least one electrode section (61b). Each expansion section (61a) has at least one concertina member (75) and at least one connector member (76). The diagnostic ECG apparatus (20) conforms to American Heart Association guidelines on diagnostic resting ECGs.

公开(公告)号：US20230309892A1

公开(公告)日：2023-10-05

申请号：US18311131

申请日：2023-05-02

Applicant: Masimo Corporation

Inventor： Ammar Al-Ali ,  Chad A. DeJong ,  Sujin Hwang

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

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 ,  A61B5/025 ,  A61B2560/0214 ,  A61B2562/0204 ,  A61B2562/0271 ,  A61B2562/0295 ,  A61B2562/164 ,  A61B2562/225

Abstract: An assembly for enabling a caregiver to secure a physiological monitoring device to an arm of a user can include the physiological monitoring device a cradle configured to removably secure to the physiological monitoring device and to the user’s arm. The physiological monitoring device can include a first connector port configured to electrically connect to a first cable and a first locking tab movable between an extended position and a retracted position. The cradle can include a base, first and second sidewalls, a back wall connected to the base and the first and second sidewalls. The cradle can further include a first opening in the back wall configured to receive the first connector port and a second opening in the first sidewall configured to receive the first locking tab when the physiological monitoring device is secured to the cradle and the first locking tab is in the extended position.

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：US20240277280A1

公开(公告)日：2024-08-22

申请号：US18583725

申请日：2024-02-21

Applicant: Masimo Corporation

Inventor： Ammar Al-Ali ,  Richard Priddell ,  Erik Karl Kinast ,  Stephen Scruggs ,  Nicolsson Fernandes ,  Maxwell Gilmore

IPC: A61B5/332 ,  A61B5/00 ,  A61B5/0205 ,  A61B5/30 ,  A61B5/308

CPC classification number: A61B5/332 ,  A61B5/02055 ,  A61B5/303 ,  A61B5/308 ,  A61B5/6832 ,  A61B2560/0214 ,  A61B2562/222 ,  A61B2562/227

Abstract: A wearable device configured to measure physiological parameters of a subject is described. The wearable device can include a dock having a plurality of prongs, a dock circuit layer having a plurality of conductive strips positioned along the plurality of prongs, and a plurality of electrodes in electrical communication with the dock circuit layer. The wearable device can also include a hub configured to be removably secured to the dock, the hub having a housing with a plurality of openings, and a hub circuit layer arranged within the interior of the housing. When the hub and dock are secured to one another, the plurality of prongs of the frame extend towards the plurality of openings of the housing of the hub and cause the plurality of conductive strips to contact portions of the hub circuit layer to facilitate electrical communication between the plurality of electrodes and the hub circuit layer.

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：US11896393B1

公开(公告)日：2024-02-13

申请号：US16812330

申请日：2020-03-08

Applicant: CB Innovations, LLC

Inventor： Christian McClung ,  Stephen Dunphy

IPC: A41D13/12 ,  A61B5/00 ,  A41D7/00 ,  A41D1/00 ,  A41B1/00 ,  A61B5/30

CPC classification number: A61B5/6804 ,  A41B1/00 ,  A41D1/005 ,  A41D7/008 ,  A61B5/0006 ,  A61B5/303

Abstract: A wearable diagnostic electrocardiogram (ECG) garment is disclosed herein. The wearable diagnostic ECG garment comprises a garment body, a plurality of electrodes positioned on the body, each of the plurality of electrodes comprising a connection stud, a contact pad interface and a contact pad, an electrode connector extending from the body, and a plurality of wires positioned in the garment body, each of the plurality of wires connected from the electrode connector to an electrode of the plurality of electrodes.