公开(公告)号：US11925471B2

公开(公告)日：2024-03-12

申请号：US17692417

申请日：2022-03-11

申请人： LifeLens Technologies, Inc.

发明人： Landy Toth ,  Robert Schwartz ,  Chris Pulling ,  Roy Martin

IPC分类号： A61B5/398 ,  A61B5/00 ,  A61B5/145 ,  A61B5/259 ,  A61B5/282 ,  A61B5/291 ,  A61B5/296 ,  A61B5/01 ,  A61B5/022 ,  A61B5/0533 ,  A61B5/06 ,  A61B5/11 ,  A61B5/1455 ,  A61B5/22 ,  A61B5/24

CPC分类号： A61B5/398 ,  A61B5/0024 ,  A61B5/14517 ,  A61B5/14542 ,  A61B5/259 ,  A61B5/282 ,  A61B5/291 ,  A61B5/296 ,  A61B5/6833 ,  A61B5/6839 ,  A61B5/0015 ,  A61B5/01 ,  A61B5/022 ,  A61B5/0533 ,  A61B5/067 ,  A61B5/112 ,  A61B5/14551 ,  A61B5/224 ,  A61B5/24 ,  A61B5/4812 ,  A61B5/4818 ,  A61B5/4875 ,  A61B2560/0223 ,  A61B2560/0242 ,  A61B2560/0443 ,  A61B2562/0204 ,  A61B2562/0219 ,  A61B2562/0223 ,  A61B2562/0247 ,  A61B2562/0271 ,  A61B2562/029 ,  A61B2562/164 ,  A61B2562/166 ,  A61B2562/18

摘要： Systems, devices, methods, and kits for monitoring one or more physiologic and/or physical signals from a subject are disclosed. A system including patches and corresponding modules for wirelessly monitoring physiologic and/or physical signals is disclosed. A service system for managing the collection of physiologic data from a customer is disclosed. An isolating patch for providing a barrier between a handheld monitoring device with a plurality of contact pads and a subject is disclosed.

公开(公告)号：US11911168B2

公开(公告)日：2024-02-27

申请号：US17193801

申请日：2021-03-05

申请人： Medtronic, Inc.

发明人： Subham Ghosh

IPC分类号： A61N1/365 ,  A61B5/367 ,  A61B5/282 ,  A61B5/00 ,  A61B5/339

CPC分类号： A61B5/367 ,  A61B5/282 ,  A61B5/339 ,  A61B5/6823 ,  A61B5/7475

摘要： Systems and methods are described herein for determining whether cardiac conduction system pacing therapy may be beneficial and/or determining how proximal or distal a cardiac conduction system block may be using external cardiac signals. To do so, one or more left-sided metrics of electrical heterogeneity information may be generated based on left-sided surrogate cardiac electrical measured using a plurality of left external electrodes.

公开(公告)号：US11903681B2

公开(公告)日：2024-02-20

申请号：US16834672

申请日：2020-03-30

申请人： AliveCor, Inc.

发明人： David E. Albert ,  Omar Dawood ,  Ravi Gopalakrishnan ,  Fei Wang ,  Euan Thomson ,  Iman Abuzeid

IPC分类号： A61B5/0205 ,  A61B5/00 ,  A61B5/024 ,  A61B5/11 ,  A61B5/282 ,  A61B5/361 ,  A61B5/363

CPC分类号： A61B5/0205 ,  A61B5/681 ,  A61B5/7267 ,  A61B5/02405 ,  A61B5/02438 ,  A61B5/1118 ,  A61B5/282 ,  A61B5/361 ,  A61B5/363 ,  A61B2562/0219

摘要： Described herein are systems, devices, and methods for cardiac monitoring. In particular, the systems, devices, and methods described herein may be used to conveniently sense the presence of an intermittent arrhythmia in an individual. The systems, devices, and methods described herein may be further configured to sense an electrocardiogram.

公开(公告)号：US20240050019A1

公开(公告)日：2024-02-15

申请号：US18493413

申请日：2023-10-24

申请人： Bardy Diagnostics, Inc.

发明人： Gust H. Bardy ,  Ezra M. Dreisbach

IPC分类号： A61B5/352 ,  A61B5/00 ,  A61B5/0245 ,  A61B5/024 ,  A61B5/0205 ,  A61B5/35 ,  A61B5/259 ,  A61B5/282 ,  A61B5/316 ,  A61B5/333 ,  A61B5/339 ,  A61B5/341 ,  A61B5/361 ,  A61B5/363 ,  A61B5/308

CPC分类号： A61B5/352 ,  A61B5/7203 ,  A61B5/6823 ,  A61B5/0245 ,  A61B5/02405 ,  A61B5/0205 ,  A61B5/35 ,  A61B5/259 ,  A61B5/282 ,  A61B5/316 ,  A61B5/333 ,  A61B5/339 ,  A61B5/341 ,  A61B5/361 ,  A61B5/363 ,  A61B5/308 ,  A61B5/742 ,  A61B5/364

摘要： A system and method for physiological data classification for use in facilitating diagnosis is provided. A physiological monitor includes a feedback button and physiological data obtained via the physiological monitor is stored in a database. The physiological data is divided into segments and one or more data segments are classified as noise. A determination is made that at least one of the data segments classified as noise includes a marker indicating a press of the feedback button on the physiological monitor. A set of the physiological data including and surrounding the physiological data occurring during the press of the feedback button is identified within the data segment classified as noise. The identified set of physiological data is provided with the data segments classified as valid for analysis.

公开(公告)号：US20240041402A1

公开(公告)日：2024-02-08

申请号：US17881309

申请日：2022-08-04

申请人： Rodrick Stevenson

发明人： Rodrick Stevenson

IPC分类号： A61B5/00 ,  A61B5/282 ,  A61B7/04 ,  A61B5/0205 ,  A61B5/021 ,  A61B5/1455 ,  A61B5/256

CPC分类号： A61B5/6805 ,  A61B5/282 ,  A61B7/04 ,  A61B5/0022 ,  A61B5/681 ,  A61B5/02055 ,  A61B5/02141 ,  A61B5/14552 ,  A61B5/7465 ,  A61B5/256

摘要： A health monitoring system for determining various signals based on the physiological processes of a user and transmitting them to a remote monitoring station includes a vest with a plurality of electrocardiogram (EKG) leads and a plurality of stethoscope sensors configured for determining a plurality of EKG signals and a plurality of auscultation signals respectively when the vest is worn by a user and transmitting those signals to a remote monitoring station. A wrist monitoring device is wearable on a wrist of the user and determines an oxygen saturation signal, a body temperature signal, and a blood pressure signal when the wrist monitoring device is worn on the wrist, thereafter transmitting the signals to the remote monitoring station.

公开(公告)号：US11877862B2

公开(公告)日：2024-01-23

申请号：US16913041

申请日：2020-06-26

申请人： Orthosensor Inc.

发明人： Masei Trabish ,  Martin Roche ,  Miro Kang ,  YoungCheol Yoon

IPC分类号： A61B5/00 ,  A61B5/11 ,  A61B5/22 ,  H01Q5/10 ,  H02J50/20 ,  A61B5/07 ,  G16H20/30 ,  A61B5/282 ,  A61B5/01 ,  A61B5/024 ,  A61B5/145 ,  A61F13/00 ,  H01Q1/24 ,  A61F2/46 ,  A61B17/86 ,  A61F2/30

CPC分类号： A61B5/4848 ,  A61B5/0004 ,  A61B5/0022 ,  A61B5/0031 ,  A61B5/0077 ,  A61B5/01 ,  A61B5/02427 ,  A61B5/076 ,  A61B5/112 ,  A61B5/1114 ,  A61B5/1121 ,  A61B5/14539 ,  A61B5/224 ,  A61B5/282 ,  A61B5/4023 ,  A61B5/4533 ,  A61B5/4585 ,  A61B5/4836 ,  A61B5/4851 ,  A61B5/686 ,  A61B5/6812 ,  A61B5/6833 ,  A61B5/6844 ,  A61B5/6878 ,  A61B5/6882 ,  A61B5/742 ,  A61B5/746 ,  A61F2/4657 ,  A61F13/00051 ,  G16H20/30 ,  H01Q1/248 ,  H01Q5/10 ,  H02J50/20 ,  A61B5/4566 ,  A61B5/4571 ,  A61B5/6817 ,  A61B5/6832 ,  A61B5/6839 ,  A61B17/8695 ,  A61B2505/05 ,  A61B2505/09 ,  A61B2560/0214 ,  A61B2560/0219 ,  A61B2560/0247 ,  A61B2562/028 ,  A61B2562/0219 ,  A61B2562/0247 ,  A61B2562/166 ,  A61F2002/3067

摘要： A medical system comprising a patch device and a computer. The patch device is in communication with the computer. The patch device is configured for generating measurement data or providing a therapy. The patch device comprises electronic circuitry, a battery, an antenna system, one or more sensors, an IMU (inertial measurement unit), and a flexible enclosure. The antenna system can comprise a dual antenna formed on a dielectric substrate with a first antenna on a first side of the dielectric substrate and a second antenna on a second side of the dielectric substrate. The one or more sensors can comprise devices configured to provide measurement data or a therapy. The IMU is configured to measure position, movement, and trajectory of the patch device. The electronic circuitry is configured to harvest energy from one or more radio frequency signals received by the antenna system to recharge the battery.

公开(公告)号：US11877853B2

公开(公告)日：2024-01-23

申请号：US17092152

申请日：2020-11-06

申请人： HeartBeam, Inc.

发明人： Bosko Bojovic ,  Ljupco Hadzievski ,  Vladan Vukcevic ,  Uros Mitrovic ,  Marjan Miletic

IPC分类号： A61B5/332 ,  A61B5/00 ,  G16H40/63 ,  G16H50/20 ,  A61B5/282 ,  A61B5/316 ,  A61B5/341 ,  A61B5/361 ,  G16Z99/00 ,  G16H40/67

CPC分类号： A61B5/332 ,  A61B5/0006 ,  A61B5/282 ,  A61B5/316 ,  A61B5/341 ,  A61B5/361 ,  A61B5/684 ,  A61B5/6823 ,  A61B5/6825 ,  A61B5/6898 ,  A61B5/747 ,  G16H40/63 ,  G16H40/67 ,  G16H50/20 ,  G16Z99/00 ,  A61B2560/0468 ,  A61B2562/0209

摘要： Methods and apparatuses, including devices and systems, for remote and detection and/or diagnosis of acute myocardial infarction (AMI). In particular, described herein are handheld devices having an electrode configuration capable of recording three orthogonal ECG lead signals in an orientation-specific manner, and transmitting these signals to a processor. The processor may be remote or local, and it may automatically or semi-automatically detect AMI, atrial fibrillation or other heart disorders based on the analyses of the deviation of the recorded 3 cardiac signals with respect to previously stored baseline recordings.

公开(公告)号：US20240000363A1

公开(公告)日：2024-01-04

申请号：US18098027

申请日：2023-01-17

申请人： HEXACHECK INC.

发明人： In-Duk HWANG

IPC分类号： A61B5/332 ,  A61B5/00 ,  A61B5/0205 ,  A61B5/30 ,  A61B5/282 ,  A61B5/316

CPC分类号： A61B5/332 ,  A61B5/002 ,  A61B5/02055 ,  A61B5/681 ,  A61B5/30 ,  A61B5/282 ,  A61B5/316 ,  A61B5/0006 ,  A61B5/14532

摘要： The electrocardiogram measurement apparatus includes: two amplifiers for receiving electrocardiogram signals from a first electrode and a second electrode; one electrode driving unit; a third electrode for receiving an output of the electrode driving unit; an A/D converter connected to an output terminal of each of the two amplifiers and converting analog signals into digital signals; a microcontroller for receiving the digital signals from the A/D converter; and a communication means for transmitting the digital signal, wherein: the microcontroller is supplied with power from a battery; the microcontroller controls the A/D converter and the communication means; and each of the two amplifiers amplifies one electrocardiogram signal so as to simultaneously measure two electrocardiogram signals.

公开(公告)号：US11857329B2

公开(公告)日：2024-01-02

申请号：US17809135

申请日：2022-06-27

申请人： ZOLL Medical Corporation

发明人： Michael J Gabrin ,  Christopher L Swenglish ,  Gary A Freeman

IPC分类号： A61N1/04 ,  A61N1/39 ,  A61B5/00 ,  A61B5/282 ,  A61B5/361 ,  A61B5/346 ,  A61B5/363

CPC分类号： A61B5/361 ,  A61B5/346 ,  A61B5/6805 ,  A61B5/6831 ,  A61N1/0484 ,  A61N1/3904 ,  A61B5/282 ,  A61B5/363 ,  A61B5/6823 ,  A61N1/046

摘要： A cardiac monitoring and treatment system includes a controller, a first wearable portion, and a second wearable portion separate from the first wearable portion. The first wearable portion includes an elongated strap configured to encircle a thoracic region of a patient, a plurality of ECG sensing electrodes disposed about the elongated strap, one or more receiving ports configured to receive one or more additional components including a treatment electrode and/or an additional sensor, and a plurality of conductive wires configured to couple the plurality of ECG sensing electrodes and the one or more receiving ports with the controller. The second wearable portion is configured to be worn over at least one shoulder of the patient and includes a wearable substrate, one or more treatment electrodes disposed on the wearable substrate, and at least one conductive wire configured to releasably connect the one or more treatment electrodes to the controller.

公开(公告)号：US11844590B2

公开(公告)日：2023-12-19

申请号：US17471756

申请日：2021-09-10

申请人： Baxter International Inc. ,  BAXTER HEALTHCARE SA

发明人： Matthew Banet ,  Susan Meeks Pede ,  Marshal Singh Dhillon ,  Andrew Terry ,  Kenneth Robert Hunt

IPC分类号： A61B5/0205 ,  A61B5/1455 ,  A61B5/02 ,  A61B5/00 ,  A61B5/0535 ,  A61B5/282 ,  A61B5/318

CPC分类号： A61B5/0205 ,  A61B5/02028 ,  A61B5/0535 ,  A61B5/14551 ,  A61B5/14552 ,  A61B5/282 ,  A61B5/318 ,  A61B5/6822

摘要： The invention provides a neck-worn sensor (referred to herein as the ‘necklace’) that is a single, body-worn system that measures the following parameters from an ambulatory patient: heart rate, pulse rate, pulse oximetry, respiratory rate, temperature, thoracic fluid levels, stroke volume, cardiac output, and a parameter sensitive to blood pressure called pulse transit time. From stroke volume, a first algorithm employing a linear model can estimate the patient's pulse pressure. And from pulse pressure and pulse transit time, a second algorithm, also employing a linear algorithm, can estimate systolic blood pressure and diastolic blood pressure. Thus, the necklace can measure all five vital signs along with hemodynamic parameters. It also includes a motion-detecting accelerometer, from which it can determine motion-related parameters such as posture, degree of motion, activity level, respiratory-induced heaving of the chest, and falls.