DE60333120D1 - Verfahren zur bestimmung derendothel-abhängigen vasoaktivität - Google Patents
Verfahren zur bestimmung derendothel-abhängigen vasoaktivitätInfo
- Publication number
- DE60333120D1 DE60333120D1 DE60333120T DE60333120T DE60333120D1 DE 60333120 D1 DE60333120 D1 DE 60333120D1 DE 60333120 T DE60333120 T DE 60333120T DE 60333120 T DE60333120 T DE 60333120T DE 60333120 D1 DE60333120 D1 DE 60333120D1
- Authority
- DE
- Germany
- Prior art keywords
- determining
- endothel
- dependent vasoactivity
- vasoactivity
- endothelial
- 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 - Lifetime
Links
- 230000003511 endothelial effect Effects 0.000 abstract 3
- 210000004204 blood vessel Anatomy 0.000 abstract 2
- 230000001419 dependent effect Effects 0.000 abstract 2
Classifications
-
- 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 pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/02007—Evaluating blood vessel condition, e.g. elasticity, compliance
-
- 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 pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/021—Measuring pressure in heart or blood vessels
-
- 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 pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/02133—Measuring pressure in heart or blood vessels by using induced vibration of the blood vessel
-
- 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 pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
- A61B5/02405—Determining heart rate variability
-
- 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 pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/026—Measuring blood flow
- A61B5/0285—Measuring or recording phase velocity of blood waves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/40—Detecting, measuring or recording for evaluating the nervous system
- A61B5/4029—Detecting, measuring or recording for evaluating the nervous system for evaluating the peripheral nervous systems
- A61B5/4035—Evaluating the autonomic nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/41—Detecting, measuring or recording for evaluating the immune or lymphatic systems
- A61B5/414—Evaluating particular organs or parts of the immune or lymphatic systems
- A61B5/416—Evaluating particular organs or parts of the immune or lymphatic systems the spleen
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7235—Details of waveform analysis
- A61B5/7253—Details of waveform analysis characterised by using transforms
- A61B5/726—Details of waveform analysis characterised by using transforms using Wavelet transforms
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Cardiology (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Public Health (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Physiology (AREA)
- Vascular Medicine (AREA)
- Neurology (AREA)
- Hematology (AREA)
- Immunology (AREA)
- Neurosurgery (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US43173902P | 2002-12-09 | 2002-12-09 | |
PCT/IL2003/001025 WO2004052196A1 (en) | 2002-12-09 | 2003-12-03 | Method for determining endothelial dependent vasoactivity |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60333120D1 true DE60333120D1 (de) | 2010-08-05 |
Family
ID=32507789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60333120T Expired - Lifetime DE60333120D1 (de) | 2002-12-09 | 2003-12-03 | Verfahren zur bestimmung derendothel-abhängigen vasoaktivität |
Country Status (8)
Country | Link |
---|---|
US (2) | US7374541B2 (de) |
EP (1) | EP1569550B1 (de) |
JP (1) | JP4615315B2 (de) |
AT (1) | ATE471692T1 (de) |
AU (1) | AU2003302882B2 (de) |
CA (1) | CA2508590A1 (de) |
DE (1) | DE60333120D1 (de) |
WO (1) | WO2004052196A1 (de) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7374541B2 (en) | 2002-12-09 | 2008-05-20 | Ramot At Tel Aviv University Ltd. | System for determining endothelial dependent vasoactivity |
US7771364B2 (en) | 2004-01-27 | 2010-08-10 | Spirocor Ltd. | Method and system for cardiovascular system diagnosis |
US7131949B2 (en) * | 2004-04-13 | 2006-11-07 | Omron Healthcare Co., Ltd. | Method and apparatus for examining vascular endothelial functions |
US7664551B2 (en) * | 2004-07-07 | 2010-02-16 | Medtronic Transneuronix, Inc. | Treatment of the autonomic nervous system |
EP1785088A1 (de) * | 2005-11-14 | 2007-05-16 | Congener Wellness Corp. | System und Methode für das Management und die Überwachung von herz- und gefäßbezogenen Krankheiten, wie Hypertension |
RU2309668C1 (ru) | 2006-02-20 | 2007-11-10 | Александр Сергеевич Парфенов | Способ неинвазивного определения функции эндотелия и устройство для его осуществления |
JP4802324B2 (ja) * | 2006-02-22 | 2011-10-26 | 国立大学法人 名古屋工業大学 | 脈診解析のための脈波測定装置 |
US7894900B2 (en) * | 2006-08-30 | 2011-02-22 | Smartimplant OÜ | Device and method for monitoring cardiac pacing rate |
JP5441707B2 (ja) * | 2006-12-09 | 2014-03-12 | マシモ コーポレイション | プレチスモグラフ変動プロセッサ |
US8100834B2 (en) * | 2007-02-27 | 2012-01-24 | J&M Shuler, Inc. | Method and system for monitoring oxygenation levels of a compartment for detecting conditions of a compartment syndrome |
WO2008149540A1 (ja) * | 2007-06-04 | 2008-12-11 | Panasonic Corporation | 超音波診断装置および超音波診断装置に利用される超音波プローブ |
JP2009178456A (ja) | 2008-01-31 | 2009-08-13 | Nippon Koden Corp | 自律神経活動計測装置及び計測方法 |
JP5192859B2 (ja) * | 2008-03-17 | 2013-05-08 | 株式会社ユネクス | 生体血管状態測定装置 |
WO2010056538A1 (en) | 2008-10-29 | 2010-05-20 | Tim Maguire | An automated vessel puncture device using three-dimensional(3d) near infrared (nir) imaging and a robotically driven needle |
JP5167156B2 (ja) * | 2009-01-19 | 2013-03-21 | 株式会社デンソー | 生体状態評価装置、生体状態評価システム、プログラム、及び記録媒体 |
US8057400B2 (en) * | 2009-05-12 | 2011-11-15 | Angiologix, Inc. | System and method of measuring changes in arterial volume of a limb segment |
ITPI20090099A1 (it) * | 2009-07-31 | 2011-02-01 | Cnr Consiglio Naz Delle Ric Erche | Apparecchiatura per la misura della velocità di propagazione di un'onda pressoria nel sistema arterioso |
US8668649B2 (en) * | 2010-02-04 | 2014-03-11 | Siemens Medical Solutions Usa, Inc. | System for cardiac status determination |
GB2478291A (en) * | 2010-03-02 | 2011-09-07 | Univ Lancaster | Endothelium assessment probe |
US9307928B1 (en) | 2010-03-30 | 2016-04-12 | Masimo Corporation | Plethysmographic respiration processor |
JP5518554B2 (ja) * | 2010-04-16 | 2014-06-11 | 酒井医療株式会社 | 血管硬さ評価システム及び血管硬さ指標の算出方法 |
US10349838B2 (en) * | 2010-08-12 | 2019-07-16 | Board Of Trustees Of Michigan State University | Methods and apparatus for determining arterial pulse wave velocity |
US9320445B2 (en) | 2011-05-17 | 2016-04-26 | Siemens Medical Solutions Usa, Inc. | System for cardiac condition detection responsive to blood pressure analysis |
US10398323B2 (en) * | 2012-08-28 | 2019-09-03 | Board Of Trustees Of Michigan State University | Methods and apparatus for determining pulse transit time as a function of blood pressure |
JP5571234B2 (ja) * | 2013-06-26 | 2014-08-13 | 日本光電工業株式会社 | 自律神経活動計測装置 |
JP6349075B2 (ja) * | 2013-11-22 | 2018-06-27 | 三星電子株式会社Samsung Electronics Co.,Ltd. | 心拍数測定装置及び心拍数測定方法 |
US10945612B2 (en) | 2014-04-03 | 2021-03-16 | The Regents Of The University Of California | Assessing endothelial function using a blood pressure cuff |
US10105089B2 (en) | 2014-06-18 | 2018-10-23 | Hong Kong Applied Science And Technology Research Institute Co., Ltd. | Systems and methods for blood pressure measurement with psychological status validation |
US10588577B2 (en) | 2015-01-29 | 2020-03-17 | Siemens Healthcare Gmbh | Patient signal analysis based on affine template matching |
JP2018525106A (ja) * | 2015-08-14 | 2018-09-06 | ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア | 血圧計カフを使用して内皮機能を評価し較正済みuFMDデータを提供すること |
US11039753B2 (en) | 2016-12-15 | 2021-06-22 | Baxter International Inc. | System and method for monitoring and determining patient parameters from sensed venous waveform |
US20180192916A1 (en) * | 2017-01-10 | 2018-07-12 | General Electric Company | Imaging system for diagnosing patient condition |
US11039754B2 (en) | 2018-05-14 | 2021-06-22 | Baxter International Inc. | System and method for monitoring and determining patient parameters from sensed venous waveform |
EP3782542B1 (de) | 2019-08-20 | 2024-04-10 | Stichting IMEC Nederland | Verfahren und system zur beurteilung der mikrozirkulationsfunktion |
JP2021132758A (ja) * | 2020-02-25 | 2021-09-13 | 日本光電工業株式会社 | 生体情報処理装置、生体情報処理方法、プログラム及び記憶媒体 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3623476A (en) * | 1970-02-16 | 1971-11-30 | Philips Corp | Blood pressure measurement apparatus |
US5111826A (en) * | 1984-12-07 | 1992-05-12 | Nasiff Roger E | Indirect continuous blood pressure method |
JP2979933B2 (ja) | 1993-08-03 | 1999-11-22 | セイコーエプソン株式会社 | 脈波解析装置 |
JPH08266489A (ja) * | 1995-03-29 | 1996-10-15 | Nippon Ham Kk | 動脈硬化部位の検出方法 |
JPH11128185A (ja) * | 1997-10-31 | 1999-05-18 | Matsushita Electric Ind Co Ltd | 心拍変動解析方法および装置 |
IL124787A0 (en) * | 1998-06-07 | 1999-01-26 | Itamar Medical C M 1997 Ltd | Pressure applicator devices particularly useful for non-invasive detection of medical conditions |
IL128482A (en) | 1999-02-11 | 2003-06-24 | Ultrasis Internat 1993 Ltd | Method and device for continuous analysis of cardiovascular activity of a subject |
JP3027750B1 (ja) * | 1999-05-17 | 2000-04-04 | 日本コーリン株式会社 | 下肢上肢血圧指数測定装置および下肢血圧測定装置 |
US6616613B1 (en) * | 2000-04-27 | 2003-09-09 | Vitalsines International, Inc. | Physiological signal monitoring system |
NZ524765A (en) * | 2000-07-19 | 2006-10-27 | Nigel E Sharrock | Non-invasive measurement of suprasystolic signals |
EP1585424B1 (de) * | 2000-10-23 | 2016-03-30 | Itamar Medical Ltd | Gerät zur nicht-invasiven untersuchung der endothelaktivität bei einem patienten |
JP3590583B2 (ja) * | 2000-12-28 | 2004-11-17 | フクダ電子株式会社 | 血管内皮機能測定装置 |
US20020149152A1 (en) * | 2001-02-23 | 2002-10-17 | Alan Taylor | Multiple-stage game of chance and method of and system for playing the game |
JP2002253519A (ja) * | 2001-03-01 | 2002-09-10 | Nippon Koden Corp | 血液量測定方法及び生体信号モニタ装置 |
JP2002291709A (ja) * | 2001-03-30 | 2002-10-08 | Nippon Colin Co Ltd | 圧脈波検出装置 |
JP3533406B2 (ja) * | 2001-07-02 | 2004-05-31 | コーリンメディカルテクノロジー株式会社 | 動脈硬化評価装置 |
GB0205653D0 (en) * | 2002-03-11 | 2002-04-24 | Micro Medical Ltd | A method of measuring endothelial function in a person |
US7374541B2 (en) * | 2002-12-09 | 2008-05-20 | Ramot At Tel Aviv University Ltd. | System for determining endothelial dependent vasoactivity |
US20060195035A1 (en) * | 2005-02-28 | 2006-08-31 | Dehchuan Sun | Non-invasive radial artery blood pressure waveform measuring apparatus system and uses thereof |
JP4752673B2 (ja) * | 2005-10-06 | 2011-08-17 | コニカミノルタセンシング株式会社 | 脈波データ解析方法、システム、プログラム |
-
2003
- 2003-12-03 US US10/537,913 patent/US7374541B2/en not_active Expired - Fee Related
- 2003-12-03 AU AU2003302882A patent/AU2003302882B2/en not_active Expired - Fee Related
- 2003-12-03 CA CA002508590A patent/CA2508590A1/en not_active Abandoned
- 2003-12-03 EP EP03812666A patent/EP1569550B1/de not_active Expired - Lifetime
- 2003-12-03 JP JP2004558325A patent/JP4615315B2/ja not_active Expired - Fee Related
- 2003-12-03 WO PCT/IL2003/001025 patent/WO2004052196A1/en active Application Filing
- 2003-12-03 AT AT03812666T patent/ATE471692T1/de not_active IP Right Cessation
- 2003-12-03 DE DE60333120T patent/DE60333120D1/de not_active Expired - Lifetime
-
2008
- 2008-04-25 US US12/149,100 patent/US8187196B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1569550B1 (de) | 2010-06-23 |
JP2006516000A (ja) | 2006-06-15 |
ATE471692T1 (de) | 2010-07-15 |
CA2508590A1 (en) | 2004-06-24 |
AU2003302882B2 (en) | 2008-06-19 |
US20060149152A1 (en) | 2006-07-06 |
US20080200820A1 (en) | 2008-08-21 |
WO2004052196A1 (en) | 2004-06-24 |
JP4615315B2 (ja) | 2011-01-19 |
AU2003302882A1 (en) | 2004-06-30 |
US8187196B2 (en) | 2012-05-29 |
US7374541B2 (en) | 2008-05-20 |
EP1569550A1 (de) | 2005-09-07 |
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