WO2015176088A3 - Ecg device - Google Patents
Ecg device Download PDFInfo
- Publication number
- WO2015176088A3 WO2015176088A3 PCT/AT2015/000080 AT2015000080W WO2015176088A3 WO 2015176088 A3 WO2015176088 A3 WO 2015176088A3 AT 2015000080 W AT2015000080 W AT 2015000080W WO 2015176088 A3 WO2015176088 A3 WO 2015176088A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- input
- pass filter
- low pass
- ecg device
- threshold frequency
- Prior art date
Links
Classifications
-
- 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
- A61B5/30—Input circuits therefor
-
- 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]
-
- 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]
- A61B5/333—Recording apparatus specially adapted therefor
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/02—Details of sensors specially adapted for in-vivo measurements
- A61B2562/0209—Special features of electrodes classified in A61B5/24, A61B5/25, A61B5/283, A61B5/291, A61B5/296, A61B5/053
- A61B2562/0217—Electrolyte containing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S128/00—Surgery
- Y10S128/901—Suppression of noise in electric signal
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Signal Processing (AREA)
- Cardiology (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Artificial Intelligence (AREA)
- Psychiatry (AREA)
- Physiology (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Analogue/Digital Conversion (AREA)
Abstract
The invention relates to an ECG device (1) having at least one input (2) for an electrical ECG signal, wherein the input (2) is connected to a low pass filter (3) having a threshold frequency of at least 1 kHz, and an output of said low pass filter (3) is connected to an input of an analog to digital converter (4) having a sampling rate of at least double the threshold frequency of the low pass filter.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15735833.4A EP3145400A2 (en) | 2014-05-23 | 2015-05-22 | Ecg device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA397/2014 | 2014-05-23 | ||
ATA397/2014A AT515873B1 (en) | 2014-05-23 | 2014-05-23 | ECG |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2015176088A2 WO2015176088A2 (en) | 2015-11-26 |
WO2015176088A3 true WO2015176088A3 (en) | 2016-01-07 |
Family
ID=53539419
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/AT2015/000080 WO2015176088A2 (en) | 2014-05-23 | 2015-05-22 | Ecg device |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3145400A2 (en) |
AT (1) | AT515873B1 (en) |
WO (1) | WO2015176088A2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT520026B1 (en) * | 2017-05-22 | 2021-06-15 | Human Res Institut Fuer Gesundheitstechnologie Und Praeventionsforschung Gmbh | Method for determining at least one circulatory parameter of a test person |
CN110742581B (en) * | 2019-10-08 | 2020-11-06 | 北京邮电大学 | BCG signal processing method and device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4308873A (en) * | 1978-03-16 | 1982-01-05 | National Research Development Corporation | Electroencephalograph monitoring |
US4532934A (en) * | 1978-11-01 | 1985-08-06 | Del Mar Avionics | Pacemaker monitoring recorder and malfunction analyzer |
US4610254A (en) * | 1984-03-08 | 1986-09-09 | Physio-Control Corporation | Interactive portable defibrillator |
US5417221A (en) * | 1990-05-29 | 1995-05-23 | Psytech, Inc. | Method and apparatus for distinguishing electric signal waveforms |
US20140114616A1 (en) * | 2012-10-23 | 2014-04-24 | Qualcomm Incorporated | System and method for parameterizing signals with finite-rates-of-innovation |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2729309A1 (en) * | 1977-06-29 | 1979-01-11 | Battelle Institut E V | Measuring appts. data processing circuit - converts analogue to digital signal and performs convolution operation |
US5188117A (en) * | 1991-10-25 | 1993-02-23 | Telectronics Pacing Systems, Inc. | Notch filter noise rejection system in a cardiac control device |
JP2000060815A (en) * | 1998-08-17 | 2000-02-29 | Minnesota Mining & Mfg Co <3M> | Vital electrode |
WO2004002301A2 (en) * | 2001-07-17 | 2004-01-08 | Gmp Wireless Medicine, Inc. | Wireless ecg system |
GB0123772D0 (en) * | 2001-10-03 | 2001-11-21 | Qinetiq Ltd | Apparatus for monitoring fetal heartbeat |
US7236818B2 (en) * | 2001-10-12 | 2007-06-26 | Ge Medical Systems Information Technologies, Inc. | Handheld interpreting electrocardiograph |
US6823209B2 (en) * | 2001-10-19 | 2004-11-23 | Medtronic Physio-Control Corp. | Electrocardiogram filter |
EP2708267B1 (en) * | 2008-11-25 | 2017-02-08 | Fox Factory, Inc. | Video apparatus for virtual competition |
-
2014
- 2014-05-23 AT ATA397/2014A patent/AT515873B1/en active
-
2015
- 2015-05-22 WO PCT/AT2015/000080 patent/WO2015176088A2/en active Application Filing
- 2015-05-22 EP EP15735833.4A patent/EP3145400A2/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4308873A (en) * | 1978-03-16 | 1982-01-05 | National Research Development Corporation | Electroencephalograph monitoring |
US4532934A (en) * | 1978-11-01 | 1985-08-06 | Del Mar Avionics | Pacemaker monitoring recorder and malfunction analyzer |
US4610254A (en) * | 1984-03-08 | 1986-09-09 | Physio-Control Corporation | Interactive portable defibrillator |
US5417221A (en) * | 1990-05-29 | 1995-05-23 | Psytech, Inc. | Method and apparatus for distinguishing electric signal waveforms |
US20140114616A1 (en) * | 2012-10-23 | 2014-04-24 | Qualcomm Incorporated | System and method for parameterizing signals with finite-rates-of-innovation |
Also Published As
Publication number | Publication date |
---|---|
WO2015176088A2 (en) | 2015-11-26 |
AT515873A1 (en) | 2015-12-15 |
EP3145400A2 (en) | 2017-03-29 |
AT515873B1 (en) | 2017-11-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2015160631A3 (en) | Frequency multiplexer | |
EP3644220A4 (en) | Detection of electrocardiogram signal | |
MY178066A (en) | Method and apparatus for performing analog-to-digital conversion on multiple input signals | |
MX2018003944A (en) | Circuit topologies for combined generator. | |
EP3742991A4 (en) | Devices, systems and methods to remove blood clots | |
EP2818976A3 (en) | Low-frequency effects haptic conversion system | |
WO2016178171A9 (en) | Temporary interatrial shunts | |
PH12016501396A1 (en) | Harmonic bandwidth extension of audio signals | |
WO2014053911A3 (en) | Analog to digital converter including a pre-charge circuit | |
MX2017001242A (en) | Apparatus and method for processing an audio signal using a harmonic post-filter. | |
EP3337024A4 (en) | Bidirectional resonant conversion circuit and converter | |
EP3596817A4 (en) | Voltage converter circuit, electronic device including the same and voltage conversion method | |
WO2016142672A3 (en) | Activity monitor | |
GB2550705A (en) | Ingestion monitoring system | |
CA188972S (en) | Signal converter | |
MY184557A (en) | A successive approximation analog to digital converter and method for calibrating thereof | |
WO2016205630A3 (en) | Frequency multipliers | |
EP2991248A3 (en) | Switchable diplexer and cable modem | |
EP3499712A4 (en) | Signal conversion circuit, heart rate sensor, and electronic device | |
EP3696966A4 (en) | Ac-ac converter circuit | |
EP2806558A3 (en) | Power amplifier apparatus, transmitter apparatus, and method of controlling the power amplifier apparatus | |
EP2763317A3 (en) | Direct drive waveform amplifier | |
CA190672S (en) | Signal converter | |
WO2013093036A3 (en) | Pulse generator | |
CA188973S (en) | Signal converter |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 15735833 Country of ref document: EP Kind code of ref document: A2 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
REEP | Request for entry into the european phase |
Ref document number: 2015735833 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2015735833 Country of ref document: EP |