JP5406211B2 - 心拍出量を測定するための非侵襲的方法及び非侵襲的デバイス - Google Patents
心拍出量を測定するための非侵襲的方法及び非侵襲的デバイス Download PDFInfo
- Publication number
- JP5406211B2 JP5406211B2 JP2010541585A JP2010541585A JP5406211B2 JP 5406211 B2 JP5406211 B2 JP 5406211B2 JP 2010541585 A JP2010541585 A JP 2010541585A JP 2010541585 A JP2010541585 A JP 2010541585A JP 5406211 B2 JP5406211 B2 JP 5406211B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- heart
- return loss
- person
- loss value
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/02028—Determining haemodynamic parameters not otherwise provided for, e.g. cardiac contractility or left ventricular ejection fraction
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/026—Measuring blood flow
- A61B5/029—Measuring blood output from the heart, e.g. minute volume
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/0507—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves using microwaves or terahertz waves
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Cardiology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Physiology (AREA)
- Hematology (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1003508P | 2008-01-04 | 2008-01-04 | |
| US61/010,035 | 2008-01-04 | ||
| PCT/US2009/030157 WO2009089183A1 (en) | 2008-01-04 | 2009-01-05 | Non-invasive method and device for measuring cardiac output |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2011509123A JP2011509123A (ja) | 2011-03-24 |
| JP2011509123A5 JP2011509123A5 (https=) | 2012-03-01 |
| JP5406211B2 true JP5406211B2 (ja) | 2014-02-05 |
Family
ID=40473708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010541585A Expired - Fee Related JP5406211B2 (ja) | 2008-01-04 | 2009-01-05 | 心拍出量を測定するための非侵襲的方法及び非侵襲的デバイス |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8721559B2 (https=) |
| EP (1) | EP2237719A1 (https=) |
| JP (1) | JP5406211B2 (https=) |
| CN (1) | CN101983030B (https=) |
| MX (1) | MX2010007414A (https=) |
| WO (1) | WO2009089183A1 (https=) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008148040A1 (en) * | 2007-05-24 | 2008-12-04 | Lifewave, Inc. | System and method for non-invasive instantaneous and continuous measurement of cardiac chamber volume |
| US8264342B2 (en) | 2008-10-28 | 2012-09-11 | RF Surgical Systems, Inc | Method and apparatus to detect transponder tagged objects, for example during medical procedures |
| US8726911B2 (en) | 2008-10-28 | 2014-05-20 | Rf Surgical Systems, Inc. | Wirelessly detectable objects for use in medical procedures and methods of making same |
| US9002427B2 (en) | 2009-03-30 | 2015-04-07 | Lifewave Biomedical, Inc. | Apparatus and method for continuous noninvasive measurement of respiratory function and events |
| US9792408B2 (en) * | 2009-07-02 | 2017-10-17 | Covidien Lp | Method and apparatus to detect transponder tagged objects and to communicate with medical telemetry devices, for example during medical procedures |
| US9226686B2 (en) | 2009-11-23 | 2016-01-05 | Rf Surgical Systems, Inc. | Method and apparatus to account for transponder tagged objects used during medical procedures |
| EP4238492A3 (en) * | 2010-05-28 | 2023-09-27 | The General Hospital Corporation | Apparatus, systems, methods and computer-accessible medium for analyzing information regarding cardiovascular disease(s) and function(s) |
| US20120123231A1 (en) * | 2010-11-11 | 2012-05-17 | O'reilly Michael | Monitoring cardiac output and vessel fluid volume |
| WO2013181376A1 (en) | 2012-05-31 | 2013-12-05 | Lifewave, Inc. | Medical radar system for guiding cardiac resuscitation |
| EP2851100A1 (en) * | 2013-09-20 | 2015-03-25 | Berlin Heart GmbH | Blood pump control system and method for controlling a blood pump |
| CN104138255A (zh) * | 2013-12-24 | 2014-11-12 | 智群(香港)有限公司 | 带式心脏电磁波采集装置及其制作方法 |
| CN104382567A (zh) * | 2014-11-14 | 2015-03-04 | 电子科技大学 | 近红外光谱人体血液动力学检测装置及运动干扰消除方法 |
| US10687729B2 (en) * | 2014-11-24 | 2020-06-23 | Koninklijke Philips N.V. | Apparatus and method for estimating a value of a physiological characteristic |
| US10856806B2 (en) | 2015-02-12 | 2020-12-08 | University Of Hawaii | Lung water content measurement system and calibration method |
| WO2017008020A1 (en) * | 2015-07-08 | 2017-01-12 | The Johns Hopkins University | Tissue ablation and assessment system and method of use thereof |
| US12036008B2 (en) * | 2015-11-16 | 2024-07-16 | Jun-Chau Chien | Gigahertz frequency fringing near-field biomedical sensor |
| US11083388B2 (en) * | 2015-11-16 | 2021-08-10 | Jun-Chau Chien | Gigahertz frequency fringing near-field cardiovascular sensor |
| WO2018194093A1 (ja) * | 2017-04-19 | 2018-10-25 | 学校法人関西大学 | 生体情報の推定装置 |
| US11744470B2 (en) | 2017-06-16 | 2023-09-05 | Cornell University | Methods and systems for electromagnetic near-field coherent sensing |
| EP3794497B1 (en) | 2018-05-14 | 2023-07-05 | Cornell University | Collaborative rfid reader using code divisional multiple access (cdma) and methods for same |
| WO2020039533A1 (ja) * | 2018-08-23 | 2020-02-27 | 三菱電機株式会社 | 生体センサ装置 |
| GB201917582D0 (en) * | 2019-12-02 | 2020-01-15 | Cardiaccs As | Estimating ventricular preload |
| US11925489B1 (en) | 2020-11-20 | 2024-03-12 | Stryker Corporation | Manifold for filtering medical waste being drawn under vacuum into a medical waste collection system and related methods |
| USD1076106S1 (en) | 2021-03-23 | 2025-05-20 | Lazaro Eduardo Hernandez | Ultrasound transducer probe holder |
| US11457889B2 (en) | 2021-01-25 | 2022-10-04 | Lazaro Eduardo Hernandez | System and method of non-invasive continuous echocardiographic monitoring |
| US12544036B2 (en) | 2021-03-23 | 2026-02-10 | Lazaro E. Hernandez | System for remote cardiac ultrasonic monitoring |
| US11957505B2 (en) | 2021-01-25 | 2024-04-16 | Dl-Hrt Llc | System and method of non-invasive continuous echocardiographic monitoring |
| US12178656B2 (en) | 2021-01-25 | 2024-12-31 | Lazaro Eduardo Hernandez | System and method of triggering non-invasive continuous echocardiographic monitoring |
| US12290407B2 (en) | 2021-01-25 | 2025-05-06 | Lazaro Eduardo Hernandez | System and method of monitoring a life-threating medical situation based on an ejection-fraction measurement |
| US11786647B1 (en) | 2022-01-31 | 2023-10-17 | Stryker Corporation | Medical waste collection systems, manifolds, and related methods |
Family Cites Families (83)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3572316A (en) * | 1968-02-23 | 1971-03-23 | Chromalloy American Corp | Physiological signal monitoring system |
| US3646606A (en) * | 1969-08-06 | 1972-02-29 | Care Electronics Inc | Physiological monitoring system |
| US3846704A (en) * | 1972-12-13 | 1974-11-05 | R Bessette | Apparatus for evaluating athletic performance |
| US3972320A (en) * | 1974-08-12 | 1976-08-03 | Gabor Ujhelyi Kalman | Patient monitoring system |
| US4129125A (en) * | 1976-12-27 | 1978-12-12 | Camin Research Corp. | Patient monitoring system |
| US4204549A (en) * | 1977-12-12 | 1980-05-27 | Rca Corporation | Coaxial applicator for microwave hyperthermia |
| US4270547A (en) * | 1978-10-03 | 1981-06-02 | University Patents, Inc. | Vital signs monitoring system |
| US4240445A (en) * | 1978-10-23 | 1980-12-23 | University Of Utah | Electromagnetic energy coupler/receiver apparatus and method |
| US4341227A (en) * | 1979-01-11 | 1982-07-27 | Bsd Corporation | System for irradiating living tissue or simulations thereof |
| US4312358A (en) * | 1979-07-23 | 1982-01-26 | Texas Instruments Incorporated | Instrument for measuring and computing heart beat, body temperature and other physiological and exercise-related parameters |
| US4331154A (en) * | 1979-10-15 | 1982-05-25 | Tech Engineering & Design | Blood pressure and heart rate measuring watch |
| US4494553A (en) * | 1981-04-01 | 1985-01-22 | F. William Carr | Vital signs monitor |
| US4488559A (en) * | 1981-06-30 | 1984-12-18 | University Of Utah | Apparatus and method for measuring lung water content |
| US4397313A (en) * | 1981-08-03 | 1983-08-09 | Clini-Therm Corporation | Multiple microwave applicator system and method for microwave hyperthermia treatment |
| US4446874A (en) * | 1981-12-30 | 1984-05-08 | Clini-Therm Corporation | Microwave applicator with discoupled input coupling and frequency tuning functions |
| US4531527A (en) * | 1982-04-23 | 1985-07-30 | Survival Technology, Inc. | Ambulatory monitoring system with real time analysis and telephone transmission |
| US4608994A (en) * | 1984-12-20 | 1986-09-02 | Matsushita Electric Industrial Co., Ltd. | Physiological monitoring system |
| US4841990A (en) * | 1985-06-29 | 1989-06-27 | Tokyo Keiki Co., Ltd. | Applicator for use in hyperthermia |
| US4819860A (en) * | 1986-01-09 | 1989-04-11 | Lloyd D. Lillie | Wrist-mounted vital functions monitor and emergency locator |
| US5027829A (en) * | 1986-12-15 | 1991-07-02 | Larsen Lawrence E | Apparatus for diathermy treatment and control |
| US4926868A (en) * | 1987-04-15 | 1990-05-22 | Larsen Lawrence E | Method and apparatus for cardiac hemodynamic monitor |
| IL86010A (en) * | 1987-07-03 | 1993-02-21 | Hi Bridge Kk | Apparatus for measuring blood pressure |
| US4867442A (en) * | 1987-10-09 | 1989-09-19 | Matthews H Gerard | Physical exercise aid |
| US4909260A (en) * | 1987-12-03 | 1990-03-20 | American Health Products, Inc. | Portable belt monitor of physiological functions and sensors therefor |
| US4966154A (en) * | 1988-02-04 | 1990-10-30 | Jonni Cooper | Multiple parameter monitoring system for hospital patients |
| JP2614887B2 (ja) * | 1988-02-18 | 1997-05-28 | 甚一 松田 | 局所加温装置及び局所加温用の立体共振器 |
| US5178151A (en) * | 1988-04-20 | 1993-01-12 | Sackner Marvin A | System for non-invasive detection of changes of cardiac volumes and aortic pulses |
| US4958638A (en) * | 1988-06-30 | 1990-09-25 | Georgia Tech Research Corporation | Non-contact vital signs monitor |
| US5423322A (en) * | 1988-12-29 | 1995-06-13 | Medical Physics, Inc. | Total compliance method and apparatus for noninvasive arterial blood pressure measurement |
| US5153584A (en) * | 1989-03-17 | 1992-10-06 | Cardiac Evaluation Center, Inc. | Miniature multilead biotelemetry and patient location system |
| US5025795A (en) * | 1989-06-28 | 1991-06-25 | Kunig Horst E | Non-invasive cardiac performance monitoring device and method |
| US5284144A (en) * | 1989-11-22 | 1994-02-08 | The United States Of America As Represented By The Secretary Of The Dept. Of Health & Human Services | Apparatus for hyperthermia treatment of cancer |
| US5027824A (en) * | 1989-12-01 | 1991-07-02 | Edmond Dougherty | Method and apparatus for detecting, analyzing and recording cardiac rhythm disturbances |
| US5022402A (en) * | 1989-12-04 | 1991-06-11 | Schieberl Daniel L | Bladder device for monitoring pulse and respiration rate |
| US5101836A (en) * | 1990-02-27 | 1992-04-07 | The Board Of Trustees Of The Leland Stanford Junior University | Flexible low profile microwave array for hyperthermia of superficially located tumors |
| US4991585A (en) * | 1990-03-13 | 1991-02-12 | Mmtc, Inc. | Non-invasive respiration and/or heartbeat monitor or the like |
| US5062432A (en) * | 1990-05-09 | 1991-11-05 | Labelle Industries, Inc. | Method and apparatus for monitoring personal core temperature |
| US5186181A (en) * | 1990-07-27 | 1993-02-16 | Cafiero Franconi | Radio frequency thermotherapy |
| US5228449A (en) * | 1991-01-22 | 1993-07-20 | Athanasios G. Christ | System and method for detecting out-of-hospital cardiac emergencies and summoning emergency assistance |
| US5148002A (en) * | 1991-03-14 | 1992-09-15 | Kuo David D | Multi-functional garment system |
| US5335664A (en) * | 1991-09-17 | 1994-08-09 | Casio Computer Co., Ltd. | Monitor system and biological signal transmitter therefor |
| FI92139C (fi) * | 1992-02-28 | 1994-10-10 | Matti Myllymaeki | Ranteeseen kiinnitettävä terveydentilan seurantalaite |
| US5263491A (en) * | 1992-05-12 | 1993-11-23 | William Thornton | Ambulatory metabolic monitor |
| US5544651A (en) * | 1992-09-08 | 1996-08-13 | Wilk; Peter J. | Medical system and associated method for automatic treatment |
| US5654723A (en) * | 1992-12-15 | 1997-08-05 | West Virginia University | Contrawound antenna |
| US5442369A (en) * | 1992-12-15 | 1995-08-15 | West Virginia University | Toroidal antenna |
| US5373301A (en) * | 1993-01-04 | 1994-12-13 | Checkpoint Systems, Inc. | Transmit and receive antenna having angled crossover elements |
| US5404877A (en) * | 1993-06-04 | 1995-04-11 | Telectronics Pacing Systems, Inc. | Leadless implantable sensor assembly and a cardiac emergency warning alarm |
| US5748002A (en) * | 1996-01-26 | 1998-05-05 | Phase Dynamics Inc. | RF probe for montoring composition of substances |
| US5724025A (en) * | 1993-10-21 | 1998-03-03 | Tavori; Itzchak | Portable vital signs monitor |
| US5416468A (en) * | 1993-10-29 | 1995-05-16 | Motorola, Inc. | Two-tiered system and method for remote monitoring |
| HRP931478A2 (en) * | 1993-12-06 | 1995-12-31 | Ferek Petri Bo Idar | An apparatus for cardial electrotherapy containing transmission line uring cardial contractions |
| US5829437A (en) * | 1994-07-01 | 1998-11-03 | Interstitial, Inc. | Microwave method and system to detect and locate cancers in heterogenous tissues |
| US5704355A (en) * | 1994-07-01 | 1998-01-06 | Bridges; Jack E. | Non-invasive system for breast cancer detection |
| US5573012A (en) * | 1994-08-09 | 1996-11-12 | The Regents Of The University Of California | Body monitoring and imaging apparatus and method |
| US5778882A (en) * | 1995-02-24 | 1998-07-14 | Brigham And Women's Hospital | Health monitoring system |
| US5683382A (en) * | 1995-05-15 | 1997-11-04 | Arrow International Investment Corp. | Microwave antenna catheter |
| US5769879A (en) * | 1995-06-07 | 1998-06-23 | Medical Contouring Corporation | Microwave applicator and method of operation |
| US5633875A (en) * | 1995-06-07 | 1997-05-27 | General Electric Company | Protocol and mechanism for centralized asset tracking communications |
| US5734353A (en) * | 1995-08-14 | 1998-03-31 | Vortekx P.C. | Contrawound toroidal helical antenna |
| US5841288A (en) * | 1996-02-12 | 1998-11-24 | Microwave Imaging System Technologies, Inc. | Two-dimensional microwave imaging apparatus and methods |
| US5771001A (en) * | 1996-11-18 | 1998-06-23 | Cobb; Marlon J. | Personal alarm system |
| US5861019A (en) * | 1997-07-25 | 1999-01-19 | Medtronic Inc. | Implantable medical device microstrip telemetry antenna |
| US6064903A (en) * | 1997-12-29 | 2000-05-16 | Spectra Research, Inc. | Electromagnetic detection of an embedded dielectric region within an ambient dielectric region |
| AU3191499A (en) * | 1998-03-30 | 1999-10-18 | Rush - Presbyterian - St. Luke's Medical Center | Method and apparatus for detection of air cavities in a body |
| US6368286B1 (en) * | 1998-06-04 | 2002-04-09 | Eric D. Whitman | Pneumothorax detector |
| US6233479B1 (en) * | 1998-09-15 | 2001-05-15 | The Regents Of The University Of California | Microwave hematoma detector |
| AUPR343401A0 (en) * | 2001-02-28 | 2001-03-29 | Nguyen, Hung | Modelling and design for early warning systems using physiological responses |
| FI118403B (fi) * | 2001-06-01 | 2007-10-31 | Pulse Finland Oy | Dielektrinen antenni |
| US6522196B1 (en) * | 2001-08-20 | 2003-02-18 | Harris Corporation | System and method for improving input return loss in RF amplifiers |
| US6829501B2 (en) * | 2001-12-20 | 2004-12-07 | Ge Medical Systems Information Technologies, Inc. | Patient monitor and method with non-invasive cardiac output monitoring |
| US6648828B2 (en) * | 2002-03-01 | 2003-11-18 | Ge Medical Systems Information Technologies, Inc. | Continuous, non-invasive technique for measuring blood pressure using impedance plethysmography |
| US7450746B2 (en) * | 2002-06-07 | 2008-11-11 | Verathon Inc. | System and method for cardiac imaging |
| JP3880547B2 (ja) * | 2003-05-30 | 2007-02-14 | 独立行政法人科学技術振興機構 | 心拍出量測定用電極および心拍出量測定装置 |
| US7725150B2 (en) * | 2003-06-04 | 2010-05-25 | Lifewave, Inc. | System and method for extracting physiological data using ultra-wideband radar and improved signal processing techniques |
| US20050124901A1 (en) * | 2003-12-05 | 2005-06-09 | Misczynski Dale J. | Method and apparatus for electrophysiological and hemodynamic real-time assessment of cardiovascular fitness of a user |
| JP4742644B2 (ja) * | 2004-03-31 | 2011-08-10 | 日本光電工業株式会社 | 血液量測定方法、測定装置及び生体信号モニタ装置 |
| CA2572206A1 (en) * | 2004-06-21 | 2005-12-29 | Aorora Technologies Pty Ltd | Cardiac monitoring system |
| US20070066904A1 (en) | 2005-09-13 | 2007-03-22 | Wiesmann William P | Device and method for a noninvasive cardiac monitor |
| WO2008036396A2 (en) | 2006-09-21 | 2008-03-27 | Noninvasive Medical Technologies, Inc. | Apparatus and method for non-invasive thoracic radio interrogation |
| EP2070154A4 (en) * | 2006-09-21 | 2012-05-09 | Noninvasive Medical Technologies Inc | ANTENNA FOR RADIO INTERROGATION IN THE THORACIC REGION |
| WO2008148040A1 (en) | 2007-05-24 | 2008-12-04 | Lifewave, Inc. | System and method for non-invasive instantaneous and continuous measurement of cardiac chamber volume |
| WO2009082284A1 (en) * | 2007-12-21 | 2009-07-02 | St. Jude Medical Ab | Method and device for monitoring acute decompensated heart failure. |
-
2009
- 2009-01-05 MX MX2010007414A patent/MX2010007414A/es not_active Application Discontinuation
- 2009-01-05 WO PCT/US2009/030157 patent/WO2009089183A1/en not_active Ceased
- 2009-01-05 US US12/348,842 patent/US8721559B2/en not_active Expired - Fee Related
- 2009-01-05 EP EP09700309A patent/EP2237719A1/en not_active Ceased
- 2009-01-05 JP JP2010541585A patent/JP5406211B2/ja not_active Expired - Fee Related
- 2009-01-05 CN CN200980107669.8A patent/CN101983030B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101983030B (zh) | 2013-09-18 |
| US20100022900A1 (en) | 2010-01-28 |
| CN101983030A (zh) | 2011-03-02 |
| EP2237719A1 (en) | 2010-10-13 |
| JP2011509123A (ja) | 2011-03-24 |
| MX2010007414A (es) | 2011-02-23 |
| US8721559B2 (en) | 2014-05-13 |
| WO2009089183A1 (en) | 2009-07-16 |
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