公开(公告)号：US20240358311A1

公开(公告)日：2024-10-31

申请号：US18768686

申请日：2024-07-10

Applicant: Mayo Foundation for Medical Education and Research

Inventor： Itzhak Zachi Attia ,  Paul A. Friedman ,  Peter A. Noseworthy

IPC: A61B5/361 ,  A61B5/00 ,  A61B5/318 ,  A61B5/333 ,  A61P7/02 ,  G06N3/045 ,  G16H20/10

CPC classification number: A61B5/361 ,  A61B5/318 ,  A61B5/333 ,  A61B5/7264 ,  A61P7/02 ,  G06N3/045 ,  G16H20/10

Abstract: Systems, methods, devices, and other techniques for processing an ECG recording to assess a condition of a mammal. Assessing the condition of the mammal can include screening for atrial fibrillation, and screening for atrial fibrillation can include obtaining a first neural network input, the first neural network input representing an electrocardiogram (ECG) recording of the mammal, and processing the first neural network input with a neural network to generate an atrial fibrillation prediction for the mammal.

公开(公告)号：US12127851B2

公开(公告)日：2024-10-29

申请号：US17381899

申请日：2021-07-21

Applicant: MedRhythms, Inc.

Inventor： Owen McCarthy ,  Brian Harris ,  Alex Kalpaxis ,  Jeffrey Chu ,  Brian Bousquet-Smith ,  Eric Richardson

IPC: A61B5/11 ,  A61B5/00 ,  G06T7/50 ,  G06T15/20 ,  G06T19/20

CPC classification number: A61B5/486 ,  A61B5/112 ,  A61B5/1124 ,  A61B5/4836 ,  A61B5/002 ,  A61B5/0077 ,  A61B5/1128 ,  A61B5/7264 ,  A61B5/7275 ,  A61B2562/0219

Abstract: A method and system for augmented neurologic rehabilitation (ANR) of a patient is disclosed. The ANR system generates rhythmic auditory stimulus (RAS) and a visual augmented reality (AR) scene that are synchronized according to a common beat tempo and output to the patient during a therapy session. Sensor worn by the patient capture biomechanical data relating to repetitive movements performed by the patient in sync with the AR visual content and RAS. A critical thinking algorithm analyzes the sensor data to determine a spatial and temporal relationship of the patient's movements relative to the visual and audio elements and determine a level of entrainment of the patient and progression toward clinical/therapeutic goals. Additionally, a 3D AR modelling module configures the processor to dynamically adjust the augmented-reality visual and audio content output to the patient based on the determined level of entrainment and whether a training goal has been achieved.

公开(公告)号：US12127850B2

公开(公告)日：2024-10-29

申请号：US17577345

申请日：2022-01-17

Applicant: FUJIFILM CORPORATION

Inventor： Takahiro Kawamura

IPC: A61B5/00 ,  A61B5/22

CPC classification number: A61B5/4509 ,  A61B5/22 ,  A61B5/4836 ,  A61B5/7264 ,  A61B5/7275 ,  A61B5/743

Abstract: A motor organ disease prediction device includes at least one processor, in which the processor derives a bone mineral density of a target bone among bones included in a subject including a bone part and a soft part, a muscle mass around the target bone, shape information representing a shape of the target bone, and shape information representing a shape of a bone adjacent to the target bone from a first radiation image and a second radiation image acquired by imaging the subject by radiation having different energy distributions. The processor derives a probability of occurrence of a motor organ disease relating to the target bone from the bone mineral density of the target bone, the muscle mass around the target bone, the shape information of the target bone, and the shape information of the bone adjacent to the target bone.

公开(公告)号：US20240350802A1

公开(公告)日：2024-10-24

申请号：US18754919

申请日：2024-06-26

Applicant: Electrocore, Inc.

Inventor： Bruce J. Simon ,  Joseph P. Errico

IPC: A61N1/36 ,  A61B5/00 ,  A61B5/394 ,  A61N1/04 ,  A61B5/024 ,  A61B90/00 ,  A61N1/40

CPC classification number: A61N1/36021 ,  A61B5/394 ,  A61B5/4035 ,  A61B5/4041 ,  A61B5/4803 ,  A61B5/4836 ,  A61B5/7264 ,  A61B5/7267 ,  A61N1/0456 ,  A61N1/36031 ,  A61N1/36034 ,  A61B5/02405 ,  A61B2090/3941 ,  A61N1/40

Abstract: Methods for treating medical disorders, such as migraine or other primary headaches, or fibromyalgia, by electrical stimulation of a nerve. The method comprises applying a stimulus to a patient having a medical condition and measuring a baseline physiological response from the patient. An electrical impulse is applied to a nerve within the patient and the response evoked by the electrical impulse is measured and compared to the first baseline physiological response. The methods may be used to optimize the placement of a stimulator, to test whether a patient is a suitable candidate for treatment using nerve stimulation, and/or to select the stimulation parameters that optimize acute or chronic treatment.

公开(公告)号：US12121321B2

公开(公告)日：2024-10-22

申请号：US17954026

申请日：2022-09-27

Applicant: 123IV, Inc.

Inventor： Allen B. Chefitz ,  Rohit Singh

IPC: A61B5/00

CPC classification number: A61B5/0075 ,  A61B5/6826 ,  A61B5/6888 ,  A61B5/7264 ,  A61B5/7282 ,  A61B5/7405 ,  A61B5/742 ,  A61B5/7455 ,  A61B2562/0238 ,  A61B2562/0285

Abstract: A non-invasive, transcutaneous, real-time viral detection device that is configured for self-administration, e.g., at a user's home. In one embodiment, and after positioning the device relative to the human body part (e.g., the user's finger), light sources in the device are activated (excited), and resulting data captured. In particular, a set of Raman spectra are collected from a configured set of emitters and detectors in the device and delivered to a nearby receiver, preferably wirelessly. The receiver filters and de-convolves the Raman spectra producing a data set representative of the constituent elements in the user's tissue of interest. The data set is applied against a statistical classifier, e.g., a neural network that has been trained to recognize and distinguish the absence or presence of viral components, e.g., C-19, or its associated blood-borne acute phase reactants. The classifier outputs an appropriate indicator, preferably in real-time, providing the user with an immediate indication of whether C-19 (or other virus of interest) is present.

公开(公告)号：US20240346904A1

公开(公告)日：2024-10-17

申请号：US18636820

申请日：2024-04-16

Applicant: Fitbit, Inc.

Inventor： Timothy Roberts ,  Nichiketa Choudhary

IPC: G08B21/04 ,  A61B5/00 ,  A61B5/0205 ,  A61B5/021 ,  A61B5/024 ,  A61B5/11 ,  A61B5/1455 ,  A61B5/22 ,  A63B24/00 ,  G01C22/00 ,  G06F3/041 ,  G06F15/00 ,  G08B3/10 ,  G08B5/36 ,  G08B6/00 ,  G08B21/18 ,  G16H20/30 ,  G16H20/40 ,  G16H40/63 ,  G16H40/67 ,  G16Z99/00 ,  H04L12/18 ,  H04L51/52 ,  H04L51/58 ,  H04L65/403 ,  H04L67/1095 ,  H04L67/12 ,  H04L67/56 ,  H04M1/724 ,  H04M1/72451 ,  H04M1/72454 ,  H04W4/00

CPC classification number: G08B21/0423 ,  A61B5/0022 ,  A61B5/1112 ,  A61B5/1118 ,  A61B5/112 ,  A61B5/4809 ,  A61B5/486 ,  A61B5/4866 ,  A61B5/7264 ,  A61B5/7405 ,  A61B5/743 ,  A61B5/7435 ,  A61B5/7455 ,  A61B5/746 ,  A63B24/0062 ,  G01C22/006 ,  G06F3/041 ,  G06F15/00 ,  G08B3/10 ,  G08B5/36 ,  G08B6/00 ,  G08B21/182 ,  G16H20/30 ,  G16H20/40 ,  G16H40/63 ,  G16H40/67 ,  G16Z99/00 ,  H04L12/1895 ,  H04L51/52 ,  H04L65/403 ,  H04L67/1095 ,  H04L67/12 ,  H04L67/56 ,  H04M1/724 ,  H04M1/72451 ,  H04M1/72454 ,  H04W4/00 ,  A61B5/02055 ,  A61B5/021 ,  A61B5/024 ,  A61B5/02405 ,  A61B5/1123 ,  A61B5/14551 ,  A61B5/222 ,  A61B5/4812 ,  A61B5/4815 ,  A61B5/681 ,  A61B5/6838 ,  A61B2560/0214 ,  A61B2560/0242 ,  A61B2562/0219 ,  H04L51/58

Abstract: Methods, systems and devices are provided for motion-activated display of messages on an activity monitoring device. In one embodiment, method for presenting a message on an activity monitoring device is provided, including the following method operations: downloading a plurality of messages to the device; detecting a stationary state of the device; detecting a movement of the device from the stationary state; in response to detecting the movement from the stationary state, selecting one of a plurality of messages, and displaying the selected message on the device.

公开(公告)号：US20240338821A1

公开(公告)日：2024-10-10

申请号：US18682642

申请日：2022-08-10

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Xiaowei Hong ,  Yishuang Meng ,  Jing Ping Xu

IPC: G06T7/00 ,  A61B5/00 ,  A61B5/055 ,  A61B8/08 ,  G06V10/40 ,  G06V10/764 ,  G06V10/94 ,  G06V20/50

CPC classification number: G06T7/0012 ,  A61B5/055 ,  A61B5/7264 ,  A61B8/08 ,  G06V10/40 ,  G06V10/764 ,  G06V20/50 ,  G06T2207/10088 ,  G06T2207/10132 ,  G06T2207/20101 ,  G06T2207/30004 ,  G06V10/945

Abstract: According to an aspect, there is provided an apparatus for use in processing image data relating to a subject, the apparatus comprising a memory comprising instruction data representing a set of instructions; and a processor configured to communicate with the memory and to execute the set of instructions, wherein the set of instructions, when executed by the processor, cause the processor to: responsive to receiving input indicating a point in an image corresponding to an anatomical feature or sub-feature, determine if sufficient points to perform a measurement have been received based on a comparison of anatomical features and/or sub-features corresponding to the indicated point and any other indicated points with prestored anatomical data, the pre-stored anatomical data indicating for at least one measurement the anatomical features and/or sub-features required to perform the at least one measurement; and if sufficient points to perform a measurement have been received, perform the measurement.

公开(公告)号：US20240315636A1

公开(公告)日：2024-09-26

申请号：US18675758

申请日：2024-05-28

Applicant: Powell Mansfield, Inc.

Inventor： Nelson Powell ,  Perry T. Mansfield

IPC: A61B5/394 ,  A61B5/00 ,  A61B5/01 ,  A61B5/296 ,  A61B5/316 ,  A61B5/389

CPC classification number: A61B5/394 ,  A61B5/01 ,  A61B5/296 ,  A61B5/316 ,  A61B5/389 ,  A61B5/4818 ,  A61B5/682 ,  A61B5/7246 ,  A61B5/7264 ,  A61B2560/0468 ,  A61B2562/0209 ,  A61B2562/046 ,  A61B2562/066 ,  A61B2562/164 ,  A61B2562/166

Abstract: Some embodiments of the present disclosure are directed to methods, systems and probe devices for detecting EMG activity. In some embodiments, such methods, systems and devices are used in aiding the diagnosis of Obstruction Sleep Apnea. In some embodiments, a probe is provided and comprises an elongated member configured with a size and shape for placement adjacent at least one of the soft palate and pharyngeal wall of the patient after insertion of the probe into the patient, and includes at least one sensor configured to sense at least EMG activity of muscle layers of at least one of the soft palate and pharyngeal wall and output sensor signals corresponding thereto. The signals may be monitored for EMG activity, and based on such activity, in some embodiments, a determination of whether the sensor signals of the detected EMG activity correspond to spontaneous EMG activity and/or abnormal motor unit potentials.

公开(公告)号：US20240315586A1

公开(公告)日：2024-09-26

申请号：US18187329

申请日：2023-03-21

Applicant: Know Labs, Inc.

Inventor： John CRONIN

IPC: A61B5/0507 ,  A61B5/00 ,  A61B5/145

CPC classification number: A61B5/0507 ,  A61B5/14532 ,  A61B5/14542 ,  A61B5/14546 ,  A61B5/7246 ,  A61B5/7264 ,  A61B5/7275 ,  A61B2505/05 ,  G16H20/00

Abstract: Methods of using a system for real-time monitoring of blood analytes to reduce the risk of surgical complications. The system includes an apparatus for generating radio frequency scanning data which includes a transmitter for transmitting radio waves below the skin surface of a person and a two-dimensional array of receive antennas for receiving the radio waves, including a portion of the transmitted radio waves that interact with a blood vessel of the person. The wave signal is compared to known standard waveforms, and similar waveforms are input into a machine learning algorithm to determine one or more health parameters of the person. The system then notifies the person and/or health professionals of the person's health status. Two apparatuses are used to collect waveform data for two different analytes. The analyte waveforms are analyzed to determine the patient's analyte levels. The system reports risks associated with at least one analyte level.

公开(公告)号：US20240315583A1

公开(公告)日：2024-09-26

申请号：US18573153

申请日：2022-06-20

Applicant: Onera Technologies B.V.

Inventor： Flavio Raschella

IPC: A61B5/024 ,  A61B5/00

CPC classification number: A61B5/02416 ,  A61B5/7242 ,  A61B5/7246 ,  A61B5/7264

Abstract: The present invention relates to a method (1) of evaluating a detected pulse in a Photoplethysmography. PPG, signal (10) in a PPG signal measurement, the method comprising the steps of (a) receiving the PPG signal comprising a plurality of pulses (20): (b) extracting pulses from the received PPG signal: (c) providing one or more predetermined pulse templates (30): (d) selecting one or more pulse templates (32) out of the provided pulse templates (30): (c) adapting the selected one or more pulse templates to the shape of a first pulse (22) out of the identified pulses (20) in the PPG signal (10); and (f) performing a morphological comparison between the first pulse (22) and each of the adapted one or more pulse templates (34) to provide a quantification of the difference (AD) between the first pulse and the adapted one or more pulse templates.