JP2004528917A5 - - Google Patents
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- Publication number
- JP2004528917A5 JP2004528917A5 JP2002590811A JP2002590811A JP2004528917A5 JP 2004528917 A5 JP2004528917 A5 JP 2004528917A5 JP 2002590811 A JP2002590811 A JP 2002590811A JP 2002590811 A JP2002590811 A JP 2002590811A JP 2004528917 A5 JP2004528917 A5 JP 2004528917A5
- Authority
- JP
- Japan
- Prior art keywords
- wavelength light
- indicator
- subject
- intensity
- cardiovascular system
- 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.)
- Pending
Links
- 210000000748 cardiovascular system Anatomy 0.000 claims 32
- 238000000034 method Methods 0.000 claims 32
- 238000001514 detection method Methods 0.000 claims 25
- 210000004369 blood Anatomy 0.000 claims 16
- 239000008280 blood Substances 0.000 claims 16
- 230000000747 cardiac effect Effects 0.000 claims 12
- 239000000523 sample Substances 0.000 claims 8
- 238000005259 measurement Methods 0.000 claims 7
- 230000002526 effect on cardiovascular system Effects 0.000 claims 6
- 210000004204 blood vessel Anatomy 0.000 claims 4
- 230000001678 irradiating effect Effects 0.000 claims 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 3
- 238000005286 illumination Methods 0.000 claims 3
- 230000010354 integration Effects 0.000 claims 3
- 210000005259 peripheral blood Anatomy 0.000 claims 3
- 239000011886 peripheral blood Substances 0.000 claims 3
- 238000007920 subcutaneous administration Methods 0.000 claims 3
- 230000005540 biological transmission Effects 0.000 claims 2
- 239000000835 fiber Substances 0.000 claims 2
- 238000001914 filtration Methods 0.000 claims 2
- 230000037396 body weight Effects 0.000 claims 1
- GNBHRKFJIUUOQI-UHFFFAOYSA-N fluorescein Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 GNBHRKFJIUUOQI-UHFFFAOYSA-N 0.000 claims 1
- MOFVSTNWEDAEEK-UHFFFAOYSA-M indocyanine green Chemical compound [Na+].[O-]S(=O)(=O)CCCCN1C2=CC=C3C=CC=CC3=C2C(C)(C)C1=CC=CC=CC=CC1=[N+](CCCCS([O-])(=O)=O)C2=CC=C(C=CC=C3)C3=C2C1(C)C MOFVSTNWEDAEEK-UHFFFAOYSA-M 0.000 claims 1
- 229960004657 indocyanine green Drugs 0.000 claims 1
- PYWVYCXTNDRMGF-UHFFFAOYSA-N rhodamine B Chemical compound [Cl-].C=12C=CC(=[N+](CC)CC)C=C2OC2=CC(N(CC)CC)=CC=C2C=1C1=CC=CC=C1C(O)=O PYWVYCXTNDRMGF-UHFFFAOYSA-N 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29258001P | 2001-05-22 | 2001-05-22 | |
| US10/153,387 US6757554B2 (en) | 2001-05-22 | 2002-05-21 | Measurement of cardiac output and blood volume by non-invasive detection of indicator dilution |
| PCT/US2002/016197 WO2002094085A2 (en) | 2001-05-22 | 2002-05-22 | Measurement of cardiac output & blood volume by non-invasive detection of indicator dilution |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2004528917A JP2004528917A (ja) | 2004-09-24 |
| JP2004528917A5 true JP2004528917A5 (enExample) | 2006-01-05 |
Family
ID=26850492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002590811A Pending JP2004528917A (ja) | 2001-05-22 | 2002-05-22 | 指示薬希釈度を非侵襲的に検出することによる心拍出量及び循環血液量の測定法 |
Country Status (4)
| Country | Link |
|---|---|
| US (4) | US6757554B2 (enExample) |
| JP (1) | JP2004528917A (enExample) |
| AU (1) | AU2002310038A1 (enExample) |
| WO (1) | WO2002094085A2 (enExample) |
Families Citing this family (60)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6757554B2 (en) * | 2001-05-22 | 2004-06-29 | Alfred E. Mann Institute For Biomedical Engineering At The University Of Southern California | Measurement of cardiac output and blood volume by non-invasive detection of indicator dilution |
| US20080027298A1 (en) * | 2001-05-22 | 2008-01-31 | Alfred E. Mann Institute For Biomedical Engineering At The University Of Southern Californ | System for Repetitive Measurements of Cardiac Output in Freely Moving Individuals |
| DE10143995A1 (de) * | 2001-09-07 | 2003-04-03 | Pulsion Medical Sys Ag | System und Computerprogramm zur Bestimmung von Kreislaufgrößen eines Patienten |
| US20060155178A1 (en) * | 2004-03-26 | 2006-07-13 | Vadim Backman | Multi-dimensional elastic light scattering |
| US7181854B2 (en) * | 2004-08-17 | 2007-02-27 | Eastway Fair Company Limited | Laser leveling device having a suction mounting arrangement |
| US7261696B2 (en) * | 2004-09-09 | 2007-08-28 | Transonic Systems, Inc. | Method and apparatus for measuring cardiac output via an extracorporeal cardiopulmonary support circuit |
| JP2006158611A (ja) * | 2004-12-07 | 2006-06-22 | Hamamatsu Univ School Of Medicine | インドシアニングリーン定量カテーテルシステム |
| US20070122344A1 (en) | 2005-09-02 | 2007-05-31 | University Of Rochester Medical Center Office Of Technology Transfer | Intraoperative determination of nerve location |
| US9314164B2 (en) | 2005-10-27 | 2016-04-19 | Northwestern University | Method of using the detection of early increase in microvascular blood content to distinguish between adenomatous and hyperplastic polyps |
| US20070129615A1 (en) * | 2005-10-27 | 2007-06-07 | Northwestern University | Apparatus for recognizing abnormal tissue using the detection of early increase in microvascular blood content |
| US20070179368A1 (en) * | 2005-10-27 | 2007-08-02 | Northwestern University | Method of recognizing abnormal tissue using the detection of early increase in microvascular blood content |
| US20090203977A1 (en) * | 2005-10-27 | 2009-08-13 | Vadim Backman | Method of screening for cancer using parameters obtained by the detection of early increase in microvascular blood content |
| EP1981401A4 (en) | 2006-01-20 | 2010-07-21 | Alfred E Mann Inst Biomed Eng | MEASURE HEART MINUTES VOLUME AND BLOOD VOLUME BY NON-INVASIVE DETECTION OF INDICATOR DILUTION |
| DE502006009203D1 (de) * | 2006-01-30 | 2011-05-12 | Pulsion Medical Sys Ag | System zum Einrichten einer Dilutionsmessstelle |
| RU2309668C1 (ru) | 2006-02-20 | 2007-11-10 | Александр Сергеевич Парфенов | Способ неинвазивного определения функции эндотелия и устройство для его осуществления |
| US20100016928A1 (en) | 2006-04-12 | 2010-01-21 | Zdeblick Mark J | Void-free implantable hermetically sealed structures |
| EP2023803A4 (en) * | 2006-05-17 | 2010-09-01 | Alfred E Mann Inst Biomed Eng | MEASUREMENT OF HEART TIME VOLUME AND BLOOD VOLUME BY NON-INVASIVE DETECTION OF INDICATOR THINNING FOR HEMODIALYSIS |
| US20080161744A1 (en) | 2006-09-07 | 2008-07-03 | University Of Rochester Medical Center | Pre-And Intra-Operative Localization of Penile Sentinel Nodes |
| KR100867977B1 (ko) * | 2006-10-11 | 2008-11-10 | 한국과학기술원 | 인도시아닌 그린 혈중 농도 역학을 이용한 조직 관류 분석장치 및 그를 이용한 조직 관류 분석방법 |
| WO2008060833A2 (en) | 2006-10-24 | 2008-05-22 | The Research Foundation Of State University Of New York | Composition, method, system, and kit for optical electrophysiology |
| WO2009061769A1 (en) * | 2007-11-06 | 2009-05-14 | Alfred E. Mann Institute For Biomedical Engineering At The University Of Southern Califorina | Measurement of hematocrit and cardiac output from optical transmission and reflection changes |
| WO2009092162A1 (en) * | 2008-01-25 | 2009-07-30 | Novadaq Technologies Inc. | Method for evaluating blush in myocardial tissue |
| US8406860B2 (en) | 2008-01-25 | 2013-03-26 | Novadaq Technologies Inc. | Method for evaluating blush in myocardial tissue |
| US10219742B2 (en) | 2008-04-14 | 2019-03-05 | Novadaq Technologies ULC | Locating and analyzing perforator flaps for plastic and reconstructive surgery |
| EP3278723A1 (en) * | 2008-04-14 | 2018-02-07 | Novadaq Technologies Inc. | Locating and analyzing perforator flaps for plastic and reconstructive surgery |
| JP2011521899A (ja) | 2008-04-18 | 2011-07-28 | ファーマコフォトニクス，インコーポレイティド | 腎機能の分析方法及び装置 |
| US8591865B2 (en) * | 2008-04-18 | 2013-11-26 | Pharmacophotonics, Inc. | Renal function analysis method and apparatus |
| EP3372250B1 (en) | 2008-05-02 | 2019-12-25 | Novadaq Technologies ULC | Methods for production and use of substance-loaded erythrocytes for observation and treatment of microvascular hemodynamics |
| ES2715633T3 (es) | 2008-05-20 | 2019-06-05 | Univ Health Network | Dispositivo y método para formación de imágenes y supervisión por fluorescencia |
| US20100016731A1 (en) * | 2008-07-15 | 2010-01-21 | Cardiox Corporation | Hemodynamic Detection of Circulatory Anomalies |
| US8249697B2 (en) * | 2008-10-07 | 2012-08-21 | Alfred E. Mann Institute For Biomedical Engineering At The University Of Southern California | Cardiac output monitor with compensation for tissue perfusion |
| US20100185084A1 (en) * | 2009-01-22 | 2010-07-22 | Siemens Medical Solutions Usa, Inc. | Non-invasive Cardiac Characteristic Determination System |
| US10492671B2 (en) | 2009-05-08 | 2019-12-03 | Novadaq Technologies ULC | Near infra red fluorescence imaging for visualization of blood vessels during endoscopic harvest |
| US8057400B2 (en) | 2009-05-12 | 2011-11-15 | Angiologix, Inc. | System and method of measuring changes in arterial volume of a limb segment |
| EP2459053A2 (en) * | 2009-07-28 | 2012-06-06 | F. Hoffmann-La Roche AG | Non-invasive in vivo optical imaging method |
| US9049994B2 (en) | 2011-09-21 | 2015-06-09 | Siemens Medical Solutions Usa, Inc. | System for cardiac arrhythmia detection and characterization |
| US8886294B2 (en) * | 2011-11-30 | 2014-11-11 | Covidien Lp | Methods and systems for photoacoustic monitoring using indicator dilution |
| US9131852B2 (en) * | 2011-12-05 | 2015-09-15 | Covidien Lp | Methods and systems for photoacoustic monitoring using indicator dilution |
| US9332917B2 (en) | 2012-02-22 | 2016-05-10 | Siemens Medical Solutions Usa, Inc. | System for non-invasive cardiac output determination |
| EP2863801B8 (en) | 2012-06-21 | 2024-06-12 | Stryker Corporation | Quantification and analysis of angiography and perfusion |
| US9402549B2 (en) | 2013-11-27 | 2016-08-02 | General Electric Company | Methods and apparatus to estimate ventricular volumes |
| PL3171765T3 (pl) | 2014-07-24 | 2022-01-03 | University Health Network | Zbieranie i analiza danych do celów diagnostycznych |
| US9816930B2 (en) | 2014-09-29 | 2017-11-14 | Novadaq Technologies Inc. | Imaging a target fluorophore in a biological material in the presence of autofluorescence |
| WO2016054079A1 (en) | 2014-09-29 | 2016-04-07 | Zyomed Corp. | Systems and methods for blood glucose and other analyte detection and measurement using collision computing |
| CA2963450A1 (en) | 2014-10-09 | 2016-04-14 | Novadaq Technologies Inc. | Quantification of absolute blood flow in tissue using fluorescence-mediated photoplethysmography |
| US10251564B2 (en) | 2015-03-31 | 2019-04-09 | Siemens Healthcare Gmbh | Thermal patient signal analysis |
| US10398321B2 (en) | 2015-09-01 | 2019-09-03 | Siemens Healthcare Gmbh | Thermal patient signal analysis |
| EP3416547A4 (en) * | 2016-02-16 | 2019-08-14 | Novadaq Technologies ULC | ASSESSMENT OF BLOOD FLOW AND TISSUE BLOODING BY FLUORESCENT-MEDIATED PHOTOPLETHYSMOGRAPHY |
| US9554738B1 (en) | 2016-03-30 | 2017-01-31 | Zyomed Corp. | Spectroscopic tomography systems and methods for noninvasive detection and measurement of analytes using collision computing |
| US11204356B2 (en) | 2017-01-30 | 2021-12-21 | Daxor Corp. | Blood volume analysis with volume-aware blood component measures and treatment |
| EP4242743A3 (en) | 2017-02-10 | 2023-10-18 | Stryker European Operations Limited | Open-field handheld fluorescence imaging systems and methods |
| US11504034B2 (en) | 2017-07-27 | 2022-11-22 | Vita-Course Digital Technologies (Tsingtao) Co., Ltd. | Systems and methods for determining blood pressure of a subject |
| JP7038358B2 (ja) * | 2017-09-14 | 2022-03-18 | 株式会社アルチザンラボ | 血液浄化装置 |
| CN111698941A (zh) * | 2017-12-27 | 2020-09-22 | 俄勒冈健康与科学大学 | 用于血容量测量的设备和方法 |
| JP2019166145A (ja) * | 2018-03-23 | 2019-10-03 | 富士ゼロックス株式会社 | 生体情報測定装置、及び生体情報測定プログラム |
| CN120360501A (zh) * | 2018-06-14 | 2025-07-25 | 灌注科技有限公司 | 用于自动灌注测量的系统和方法 |
| KR20220065829A (ko) | 2019-09-19 | 2022-05-20 | 감브로 룬디아 아베 | 체외 혈액 회로용 세그먼트에서 심장 박동 및/또는 심박수를 결정하기 위한 비-침습적 센서 |
| AU2020407401A1 (en) * | 2019-12-19 | 2022-07-14 | Perfusion Tech Aps | System and method for identifying blood vessels during fluorescence imaging |
| KR20240026187A (ko) | 2021-06-24 | 2024-02-27 | 퍼퓨전 테크 에이피에스 | 비정상적인 관류 패턴을 식별하는 시스템 및 방법 |
| CN120194387B (zh) * | 2025-04-30 | 2025-11-11 | 广东思诺得环保科技有限公司 | 一种拼接式多角度空气净化器 |
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| US3152587A (en) * | 1960-03-31 | 1964-10-13 | Hellige & Co Gmbh F | Medical photometric apparatus |
| GB1095114A (en) * | 1963-12-09 | 1967-12-13 | Atlas Werke Ag | Apparatus for the measurement of dye dilution in blood |
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| US6757554B2 (en) * | 2001-05-22 | 2004-06-29 | Alfred E. Mann Institute For Biomedical Engineering At The University Of Southern California | Measurement of cardiac output and blood volume by non-invasive detection of indicator dilution |
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| EP1981401A4 (en) * | 2006-01-20 | 2010-07-21 | Alfred E Mann Inst Biomed Eng | MEASURE HEART MINUTES VOLUME AND BLOOD VOLUME BY NON-INVASIVE DETECTION OF INDICATOR DILUTION |
-
2002
- 2002-05-21 US US10/153,387 patent/US6757554B2/en not_active Expired - Lifetime
- 2002-05-22 AU AU2002310038A patent/AU2002310038A1/en not_active Abandoned
- 2002-05-22 JP JP2002590811A patent/JP2004528917A/ja active Pending
- 2002-05-22 WO PCT/US2002/016197 patent/WO2002094085A2/en not_active Ceased
-
2004
- 2004-05-17 US US10/847,480 patent/US7590437B2/en not_active Expired - Fee Related
- 2004-06-10 US US10/865,629 patent/US7611470B2/en not_active Expired - Fee Related
-
2009
- 2009-09-22 US US12/564,769 patent/US20100022898A1/en not_active Abandoned
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