EP2091428A4 - Nachweis von herzinsuffizienz mit einem photoplethysmographen - Google Patents
Nachweis von herzinsuffizienz mit einem photoplethysmographenInfo
- Publication number
- EP2091428A4 EP2091428A4 EP07805552A EP07805552A EP2091428A4 EP 2091428 A4 EP2091428 A4 EP 2091428A4 EP 07805552 A EP07805552 A EP 07805552A EP 07805552 A EP07805552 A EP 07805552A EP 2091428 A4 EP2091428 A4 EP 2091428A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- photoplethysmograph
- detection
- heart failure
- heart
- failure
- 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.)
- Withdrawn
Links
- 206010019280 Heart failures Diseases 0.000 title 1
- 238000001514 detection method Methods 0.000 title 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
- A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
-
- 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
- A61B5/02416—Detecting, measuring or recording pulse rate or heart rate using photoplethysmograph signals, e.g. generated by infrared radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
- A61B5/0826—Detecting or evaluating apnoea events
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4806—Sleep evaluation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4806—Sleep evaluation
- A61B5/4809—Sleep detection, i.e. determining whether a subject is asleep or not
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4806—Sleep evaluation
- A61B5/4812—Detecting sleep stages or cycles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4806—Sleep evaluation
- A61B5/4815—Sleep quality
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4806—Sleep evaluation
- A61B5/4818—Sleep apnoea
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
- A61B5/681—Wristwatch-type devices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6825—Hand
- A61B5/6826—Finger
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/683—Means for maintaining contact with the body
- A61B5/6838—Clamps or clips
-
- 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
- A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
- A61B5/7207—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise induced by motion artifacts
- A61B5/721—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise induced by motion artifacts using a separate sensor to detect motion or using motion information derived from signals other than the physiological signal to be measured
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Molecular Biology (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Physiology (AREA)
- Pulmonology (AREA)
- Cardiology (AREA)
- Anesthesiology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optics & Photonics (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US84310706P | 2006-09-07 | 2006-09-07 | |
US11/750,221 US7674230B2 (en) | 2004-11-22 | 2007-05-17 | Sleep monitoring using a photoplethysmograph |
US11/750,173 US7794406B2 (en) | 2004-11-22 | 2007-05-17 | Detection of cardiac arrhythmias using a photoplethysmograph |
US11/750,250 US7803119B2 (en) | 2004-11-22 | 2007-05-17 | Respiration-based prognosis of heart disease |
US11/750,222 US7803118B2 (en) | 2004-11-22 | 2007-05-17 | Detection of heart failure using a photoplethysmograph |
PCT/IL2007/001092 WO2008029399A2 (en) | 2006-09-07 | 2007-09-04 | Detection of heart failure using a photoplethysmograph |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2091428A2 EP2091428A2 (de) | 2009-08-26 |
EP2091428A4 true EP2091428A4 (de) | 2012-05-30 |
Family
ID=40886597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07805552A Withdrawn EP2091428A4 (de) | 2006-09-07 | 2007-09-04 | Nachweis von herzinsuffizienz mit einem photoplethysmographen |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2091428A4 (de) |
WO (1) | WO2008029399A2 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009118737A2 (en) * | 2008-03-27 | 2009-10-01 | Widemed Ltd. | Diagnosis of periodic breathing |
EP2584966B1 (de) * | 2010-06-23 | 2021-05-26 | Oridion Medical 1987 Ltd. | Verfahren und system zur analyse von schlafstörungen |
EP2687154B8 (de) * | 2012-07-20 | 2019-09-11 | CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement | Tragbare Vorrichtung und Verfahren zur Bestimmung eines schlafbezogenen Parameters eines Benutzers |
GB2505890A (en) * | 2012-09-12 | 2014-03-19 | To Health Ltd | Screening to determine a cardiac arrhythmia risk parameter using photoplethysmograph measurements |
KR102270209B1 (ko) | 2014-10-28 | 2021-06-29 | 삼성전자주식회사 | 신체 착용형 전자 장치 |
US10932727B2 (en) | 2015-09-25 | 2021-03-02 | Sanmina Corporation | System and method for health monitoring including a user device and biosensor |
EP3399913A4 (de) * | 2016-01-10 | 2019-12-18 | Sanmina Corporation | System und verfahren zur gesundheitsüberwachung einschliesslich benutzervorrichtung und biosensor |
US20190053754A1 (en) | 2017-08-18 | 2019-02-21 | Fitbit, Inc. | Automated detection of breathing disturbances |
JP7037571B2 (ja) | 2017-09-29 | 2022-03-16 | 京セラ株式会社 | 睡眠判定システム、マッサージシステム、制御方法及び電子機器 |
BR112020013185A2 (pt) * | 2017-12-28 | 2020-12-01 | Profusa, Inc. | sistema e método para analisar dados de sensor bioquímico |
CN109464128A (zh) * | 2019-01-09 | 2019-03-15 | 浙江强脑科技有限公司 | 睡眠质量检测方法、装置及计算机可读存储介质 |
CN110623652B (zh) * | 2019-09-17 | 2021-10-19 | 荣耀终端有限公司 | 数据显示方法及电子设备 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001076459A2 (en) * | 2000-04-10 | 2001-10-18 | The Research Foundation Of State University Of New York | Method for detecting cheyne-stokes respiration in patients with congestive heart failure |
WO2002087433A1 (en) * | 2001-04-30 | 2002-11-07 | Medtronic, Inc. | Method and apparatus to detect and treat sleep respiratory events |
WO2006066337A1 (en) * | 2004-12-23 | 2006-06-29 | Resmed Limited | Method for detecting and disciminatng breathing patterns from respiratory signals |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6223064B1 (en) * | 1992-08-19 | 2001-04-24 | Lawrence A. Lynn | Microprocessor system for the simplified diagnosis of sleep apnea |
US6839581B1 (en) * | 2000-04-10 | 2005-01-04 | The Research Foundation Of State University Of New York | Method for detecting Cheyne-Stokes respiration in patients with congestive heart failure |
US6589188B1 (en) * | 2000-05-05 | 2003-07-08 | Pacesetter, Inc. | Method for monitoring heart failure via respiratory patterns |
-
2007
- 2007-09-04 WO PCT/IL2007/001092 patent/WO2008029399A2/en active Application Filing
- 2007-09-04 EP EP07805552A patent/EP2091428A4/de not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001076459A2 (en) * | 2000-04-10 | 2001-10-18 | The Research Foundation Of State University Of New York | Method for detecting cheyne-stokes respiration in patients with congestive heart failure |
WO2002087433A1 (en) * | 2001-04-30 | 2002-11-07 | Medtronic, Inc. | Method and apparatus to detect and treat sleep respiratory events |
WO2006066337A1 (en) * | 2004-12-23 | 2006-06-29 | Resmed Limited | Method for detecting and disciminatng breathing patterns from respiratory signals |
Also Published As
Publication number | Publication date |
---|---|
WO2008029399A2 (en) | 2008-03-13 |
WO2008029399A3 (en) | 2009-05-07 |
EP2091428A2 (de) | 2009-08-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20090407 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20120426 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: A61B 5/1455 20060101ALI20120420BHEP Ipc: A61B 5/08 20060101AFI20120420BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20140401 |