公开(公告)号：EP3476285A1

公开(公告)日：2019-05-01

申请号：EP18200030.7

申请日：2018-10-12

申请人： Delta Electronics Int'l (Singapore) Pte Ltd ,  Nanyang Technological University

发明人： LIN, Zhiping ,  YEO, Yongkiang ,  ZHANG, Jianmin ,  SER, Wee ,  TAI, Yenpo

IPC分类号： A61B5/0408 ,  A61B5/0452 ,  A61B5/08

CPC分类号： A61B5/6805 ,  A61B5/002 ,  A61B5/0205 ,  A61B5/0245 ,  A61B5/0408 ,  A61B5/0452 ,  A61B5/04525 ,  A61B5/0816 ,  A61B5/7203 ,  A61B5/7257 ,  A61B5/7278 ,  A61B7/003 ,  A61B2562/0209 ,  A61B2562/028

摘要： A system (1) for health condition monitoring includes a wearable device (20), a portable device (30) and a server (40). The portable device (30) is capable of communicating between the wearable device (20) and the server (40). The system (1) further includes a non-contact ECG acquisition module (21) for capturing ECG signals from a user wearing the wearable device (20), a non-contact audio acquisition module (22) for capturing a respiratory sound signal and a heart sound signal from the user wearing the wearable device (20), a first signal processing and analysis module (24) for receiving and processing the ECG signals, the respiratory sound signal and the heart sound signal to perform QRS detection, HR calculation and ECG derived RR determination, and a second signal processing and analysis module (42) for receiving and processing the ECG signals, the respiratory sound signal and the heart sound signal to perform heart sound localization, heart sound cancellation, respiratory sound restoration, and sound based RR determination.

公开(公告)号：EP2967362B1

公开(公告)日：2018-12-12

申请号：EP14773332.3

申请日：2014-03-13

申请人： Everist Genomics, Inc.

发明人： LENEHAN, Peter F. ,  EVERIST, Thomas, Stephen, III

IPC分类号： A61B5/02 ,  A61B5/029 ,  A61K35/12

CPC分类号： A61B5/7275 ,  A61B5/0022 ,  A61B5/02007 ,  A61B5/02055 ,  A61B5/02108 ,  A61B5/02116 ,  A61B5/0261 ,  A61B5/0295 ,  A61B5/4806 ,  A61B5/6898 ,  A61B5/7278 ,  A61B5/7282 ,  A61B5/742 ,  A61B8/06 ,  A61B2560/0475 ,  G06F19/00 ,  Y02A90/24

摘要： A diagnostic tool 104 and method 300 are used to modify vascular age scoring systems using flow-mediated dilation (FMD) data. The resulting FMD-adjusted vascular age calculator can be used to diagnose a person's potential for developing cardiovascular disease.

公开(公告)号：EP3407358A1

公开(公告)日：2018-11-28

申请号：EP18181253.8

申请日：2017-06-26

申请人： Claris Healthcare Inc.

发明人： Sharman, Paul ,  Auchinleck, Geof

IPC分类号： G16H40/63 ,  G16H20/30 ,  A61B5/11

CPC分类号： A61B5/4528 ,  A61B5/002 ,  A61B5/01 ,  A61B5/1072 ,  A61B5/1075 ,  A61B5/1118 ,  A61B5/1121 ,  A61B5/4585 ,  A61B5/4824 ,  A61B5/4833 ,  A61B5/4848 ,  A61B5/725 ,  A61B5/7278 ,  A61B5/742 ,  A61B5/7475 ,  A61B2505/09 ,  A61B2562/0261 ,  A61B2562/222 ,  G06F19/00 ,  G06F19/3418 ,  G06F19/3481 ,  G16H10/60 ,  G16H20/30 ,  G16H40/63

摘要： Apparatus and methods are described for setting rehabilitation goals for a patient, measuring patient movements, storing the movement data for later transfer to a computer, displaying progress indicators and inspirational messages based on progress towards goals, reporting movement, skin temperature and swelling data to a caregiver so that they monitor compliance and be aware of potential infection. The invention consolidates data from motion, temperature and swelling sensors placed on the patient with data received directly from the patient in response to questions displayed on a tablet computer screen, to create one or more representative values indicating the patient's current status. These representative values may include the patient's degree of compliance with their prescribed exercise and icing regimen; their degree of wellness based on their self-reported pain scale and sensed temperature and limb swelling; and their current level of physical activity as detected by the motion sensors.

公开(公告)号：EP2800517B1

公开(公告)日：2018-11-14

申请号：EP14713283.1

申请日：2014-02-27

申请人： Heartflow, Inc.

发明人： SANKARAN, Sethuraman ,  GRADY, Leo ,  TAYLOR, Charles, A.

IPC分类号： A61B5/00 ,  A61B6/00 ,  G06T7/00 ,  A61B5/026 ,  A61B6/03 ,  A61B5/02 ,  A61B5/055 ,  G16H50/50 ,  A61B5/021

CPC分类号： G16H50/50 ,  A61B5/02007 ,  A61B5/02028 ,  A61B5/021 ,  A61B5/026 ,  A61B5/055 ,  A61B5/7278 ,  A61B6/032 ,  A61B6/504 ,  A61B6/5217 ,  G06F19/00 ,  G06T7/0012 ,  G06T2207/10081 ,  G06T2207/30104

摘要： Methods for determining cardiovascular information for a patient include receiving patient-specific data regarding a geometry of the patient's vasculature; creating an anatomic model representing at least a portion of the patient's vasculature based on the patient-specific data; and creating a computational model of a blood flow characteristic based on the anatomic model. The method also includes identifying one or more of an uncertain parameter, an uncertain clinical variable, and an uncertain geometry; modifying a probability model based on one or more of the identified uncertain parameter, uncertain clinical variable, or uncertain geometry; determining a blood flow characteristic within the patient's vasculature based on the anatomic model and the computational model; and calculating, based on the probability model and the determined blood flow characteristic, a sensitivity of the determined fractional flow reserve to one or more of the identified uncertain parameter, uncertain clinical variable, or uncertain geometry.

公开(公告)号：EP3387569A1

公开(公告)日：2018-10-17

申请号：EP16819252.4

申请日：2016-12-09

申请人： Medtronic, Inc.

发明人： SHARMA, Vinod ,  WARMAN, Eduardo N. ,  CHO, Yong K. ,  SARKAR, Shantanu

IPC分类号： G06F19/00

CPC分类号： A61B5/7275 ,  A61B5/0031 ,  A61B5/0205 ,  A61B5/0432 ,  A61B5/044 ,  A61B5/046 ,  A61B5/0464 ,  A61B5/0537 ,  A61B5/1118 ,  A61B5/14503 ,  A61B5/14532 ,  A61B5/14535 ,  A61B5/14546 ,  A61B5/4836 ,  A61B5/686 ,  A61B5/6869 ,  A61B5/7278 ,  A61B5/7435 ,  A61B5/7475 ,  A61B2505/07 ,  G06F19/00 ,  G16H15/00 ,  G16H50/20 ,  G16H50/30

摘要： A method of operation of a medical device system for determining prospective heart failure hospitalization risk. The method includes measuring one or more data observations via one or more electrodes of an implanted medical device disposed in a patient's body. The data observations are stored into memory of the implantable medical device of a patient. The data observations are transmitted to an external device. The processor of the external device parses the data observations into one or more evaluation periods. Using the number of observations in one or more evaluation periods, a look up table, stored into memory of the external device, is accessed. The look up table associates prospective heart failure hospitalization risk with the data observations noted in the evaluation period. One or more embodiments involve a weighted prospective heart failure hospitalization risk for the set of evaluation periods. The prospective heart failure hospitalization is then displayed on the graphical user interface.

公开(公告)号：EP3372153A1

公开(公告)日：2018-09-12

申请号：EP15907801.3

申请日：2015-11-05

申请人： Fujitsu Limited

发明人： MORI, Tatsuya ,  MAEDA, Kazuho ,  INOMATA, Akihiro

IPC分类号： A61B5/0245 ,  A61B5/00

CPC分类号： A61B5/4866 ,  A61B5/02405 ,  A61B5/02438 ,  A61B5/7278 ,  A61B5/7282 ,  G16H20/60 ,  G16H50/20

摘要： A meal intake detection device includes: a detection unit configured to detect a rise of heart rate; a separation unit configured to extract as a meal intake candidate a time range from a detected rise by the detection unit to time when the heart rate decreases to a predetermined value in temporal changes in heart rate, and when a second meal intake candidate is extracted in a time range of an extracted first meal intake candidate, separate the first meal intake candidate and the second meal intake candidate along a predetermined line; and another detection unit configured to detect whether each of the first meal intake candidate and the second meal intake candidate is a meal intake based on feature quantities relating to the first meal intake candidate and the second meal intake candidate separated by the separation unit.

公开(公告)号：EP3364860A1

公开(公告)日：2018-08-29

申请号：EP16858074.4

申请日：2016-10-18

申请人： ICU Medical, Inc.

发明人： MCCALL, Tom ,  SNIDER, David ,  HUGHES, Timothy, John ,  DERDERIAN, Lina ,  COBB, James ,  BURCAR, Alison D.

IPC分类号： A61B5/00 ,  A61B5/01 ,  A61B5/02 ,  A61B5/0205 ,  A61B5/021 ,  A61B5/0215

CPC分类号： A61B5/02156 ,  A61B5/002 ,  A61B5/0205 ,  A61B5/02108 ,  A61B5/0215 ,  A61B5/7225 ,  A61B5/7278 ,  A61B5/7405 ,  A61B5/7435 ,  A61B5/7445 ,  A61B5/746 ,  A61B2560/0209 ,  A61B2560/0266 ,  A61B2560/045 ,  A61B2560/0456 ,  A61M2025/0003 ,  G06F19/00 ,  G16H40/40 ,  G16H40/63 ,  G16H50/20

摘要： A patient monitor configured to receive patient-information electrical signals from an invasive patient sensor and a minimally invasive patient sensor, the patient monitor including a base unit and a detachable user interface unit for displaying hemodynamic parameters determined by the base unit. The base unit and user interface unit can be docked together, tethered together through a cabled connection, or physically separated from one another using wireless communication to transmit and receive information. The base unit and the user interface unit may pair before the user interface unit displays data to link the base unit with the user interface unit. The patient monitor can be configured to switch between invasive and minimally invasive monitoring of hemodynamic parameters of a patient, using invasive measurements to calibrate minimally invasive measurements.

公开(公告)号：EP3364323A1

公开(公告)日：2018-08-22

申请号：EP17157124.3

申请日：2017-02-21

申请人： Polar Electro Oy

发明人： Tuulari, Esa ,  Happonen, Jukka ,  Olstad, Daniela

IPC分类号： G06F19/00 ,  A63B21/00 ,  A63B24/00

CPC分类号： A61B5/6895 ,  A61B5/0004 ,  A61B5/0205 ,  A61B5/024 ,  A61B5/1118 ,  A61B5/1123 ,  A61B5/7278 ,  A61B5/7405 ,  A61B5/742 ,  A61B5/7455 ,  A61B2503/10 ,  A63B21/00 ,  A63B24/00 ,  A63B69/18 ,  A63B2220/51 ,  A63B2225/52 ,  A63B2230/06 ,  A63C11/222 ,  A63C11/225 ,  A63C2203/18 ,  A63C2203/24 ,  G06F19/3481

摘要： There is provided a system for monitoring performance of a user, the system comprising: at least one processor; and at least one memory including a computer program code, wherein the at least one memory and the computer program code are configured, with the at least one processor, to cause the system to perform operations comprising: obtaining force data measured by at least one force sensor coupled with one or more poles and velocity data measured by at least one sensor for measuring velocity of the user, determining poling power based on the force data and the velocity data, and outputting a poling power indicator based on the determined poling power.

公开(公告)号：EP3361944A1

公开(公告)日：2018-08-22

申请号：EP16856015.9

申请日：2016-10-11

申请人： Northwestern University

发明人： PANDIT, Jay, A. ,  MILLER, Kyle, R. ,  CONNELL, Sean, D. ,  WU, Jung-en

IPC分类号： A61B5/0408 ,  A61B5/02 ,  A61B5/04 ,  A61N1/05 ,  A61N1/36

CPC分类号： A61B5/7278 ,  A61B5/0004 ,  A61B5/0015 ,  A61B5/0017 ,  A61B5/01 ,  A61B5/02028 ,  A61B5/02055 ,  A61B5/02125 ,  A61B5/02416 ,  A61B5/0285 ,  A61B5/11 ,  A61B5/1118 ,  A61B5/6806 ,  A61B5/681 ,  A61B5/6816 ,  A61B5/6822 ,  A61B5/6824 ,  A61B5/7225 ,  A61B5/7264 ,  A61B5/742 ,  A61B2505/09 ,  A61B2560/0214 ,  A61B2560/0223 ,  A61B2560/0261 ,  A61B2562/0204 ,  A61B2562/0219 ,  A61B2562/0238 ,  A61B2562/0247

摘要： Representative methods, apparatus and systems are disclosed for determining one or more physiological parameters, such as for ambulatory blood pressure and other vital sign monitoring. A representative system comprises first and second wearable apparatuses to be worn on the user's left and right sides, and any of several types of central vital signs monitors. Another representative system is a handheld, singular apparatus to be held in both hands by the user. Another representative system comprises first and second wearable apparatuses without any additional central vital signs monitor. The various embodiments measure a differential pulse arrival time of left and right arterial pressure waves using corresponding determined features, such as a foot or systolic peak, and using the measured differential pulse arrival time and calibration data, determine at least one physiological parameter such as blood pressure, heart rate, stroke rate, and cardiac output.

公开(公告)号：EP3359041A1

公开(公告)日：2018-08-15

申请号：EP16777613.7

申请日：2016-09-26

申请人： Koninklijke Philips N.V.

发明人： SCHMITT, Holger ,  HAASE, Christian ,  NICKISCH, Hannes ,  PREVRHAL, Sven

IPC分类号： A61B6/00

CPC分类号： A61B6/032 ,  A61B5/0033 ,  A61B5/02007 ,  A61B5/021 ,  A61B5/026 ,  A61B5/6898 ,  A61B5/7278 ,  A61B5/7425 ,  A61B6/4417 ,  A61B6/462 ,  A61B6/503 ,  A61B6/504 ,  A61B6/507 ,  G06F19/00 ,  G16H50/50

摘要： Stenosis information is obtained by obtaining photographic image data (302) from a displayed image of a blood vessel (103, 203) containing the stenosis. Contours of the blood vessel and the stenosis are detected and dimensions are estimated from the photographic image data. A blood vessel model is reconstructed and fractional flow reserve data is calculated using the blood vessel model.