WO2003047690A3 - Dual chamber method and apparatus for diagnosis and treatment of arrhythmias - Google Patents
Dual chamber method and apparatus for diagnosis and treatment of arrhythmias Download PDFInfo
- Publication number
- WO2003047690A3 WO2003047690A3 PCT/US2002/040014 US0240014W WO03047690A3 WO 2003047690 A3 WO2003047690 A3 WO 2003047690A3 US 0240014 W US0240014 W US 0240014W WO 03047690 A3 WO03047690 A3 WO 03047690A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- dual chamber
- arrhythmias
- diagnosis
- treatment
- chamber method
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/362—Heart stimulators
- A61N1/3621—Heart stimulators for treating or preventing abnormally high heart rate
- A61N1/3622—Heart stimulators for treating or preventing abnormally high heart rate comprising two or more electrodes co-operating with different heart regions
-
- 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
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
- A61B5/346—Analysis of electrocardiograms
- A61B5/349—Detecting specific parameters of the electrocardiograph cycle
- A61B5/363—Detecting tachycardia or bradycardia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
- A61B5/346—Analysis of electrocardiograms
- A61B5/349—Detecting specific parameters of the electrocardiograph cycle
- A61B5/366—Detecting abnormal QRS complex, e.g. widening
-
- 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
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE60233157T DE60233157D1 (en) | 2001-12-03 | 2002-12-02 | TWO-CHAMBER PACEMAKER SYSTEM FOR THE DIAGNOSIS AND REMEDY OF ARRHYTHMIES |
EP02804519A EP1450898B1 (en) | 2001-12-03 | 2002-12-02 | Dual chamber method and apparatus for diagnosis and treatment of arrhythmias |
CA002469149A CA2469149A1 (en) | 2001-12-03 | 2002-12-02 | Dual chamber method and apparatus for diagnosis and treatment of arrhythmias |
JP2003548942A JP4322118B2 (en) | 2001-12-03 | 2002-12-02 | Dual chamber method and apparatus for arrhythmia diagnosis and treatment |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US33711101P | 2001-12-03 | 2001-12-03 | |
US60/337,111 | 2001-12-03 |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2003047690A2 WO2003047690A2 (en) | 2003-06-12 |
WO2003047690A3 true WO2003047690A3 (en) | 2003-08-07 |
WO2003047690B1 WO2003047690B1 (en) | 2003-10-02 |
Family
ID=23319172
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2002/040014 WO2003047690A2 (en) | 2001-12-03 | 2002-12-02 | Dual chamber method and apparatus for diagnosis and treatment of arrhythmias |
Country Status (6)
Country | Link |
---|---|
US (1) | US7031771B2 (en) |
EP (1) | EP1450898B1 (en) |
JP (1) | JP4322118B2 (en) |
CA (1) | CA2469149A1 (en) |
DE (1) | DE60233157D1 (en) |
WO (1) | WO2003047690A2 (en) |
Cited By (1)
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---|---|---|---|---|
US9138590B2 (en) | 2004-10-28 | 2015-09-22 | Cardiac Pacemakers, Inc. | Implantable medical device sensing and selecting wireless ECG and intracardiac electrogram |
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- 2002-12-02 DE DE60233157T patent/DE60233157D1/en not_active Expired - Lifetime
- 2002-12-02 CA CA002469149A patent/CA2469149A1/en not_active Abandoned
- 2002-12-02 JP JP2003548942A patent/JP4322118B2/en not_active Expired - Fee Related
- 2002-12-02 EP EP02804519A patent/EP1450898B1/en not_active Expired - Lifetime
- 2002-12-02 WO PCT/US2002/040014 patent/WO2003047690A2/en active Application Filing
- 2002-12-03 US US10/308,281 patent/US7031771B2/en not_active Expired - Lifetime
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US9138590B2 (en) | 2004-10-28 | 2015-09-22 | Cardiac Pacemakers, Inc. | Implantable medical device sensing and selecting wireless ECG and intracardiac electrogram |
Also Published As
Publication number | Publication date |
---|---|
CA2469149A1 (en) | 2003-06-12 |
EP1450898B1 (en) | 2009-07-29 |
WO2003047690B1 (en) | 2003-10-02 |
EP1450898A2 (en) | 2004-09-01 |
JP4322118B2 (en) | 2009-08-26 |
DE60233157D1 (en) | 2009-09-10 |
JP2005511166A (en) | 2005-04-28 |
US7031771B2 (en) | 2006-04-18 |
US20030144700A1 (en) | 2003-07-31 |
WO2003047690A2 (en) | 2003-06-12 |
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