NL7803138A - Verbeterde hartstimulator met artifact-onder- drukking bij coronaire bewaking. - Google Patents
Verbeterde hartstimulator met artifact-onder- drukking bij coronaire bewaking.Info
- Publication number
- NL7803138A NL7803138A NL7803138A NL7803138A NL7803138A NL 7803138 A NL7803138 A NL 7803138A NL 7803138 A NL7803138 A NL 7803138A NL 7803138 A NL7803138 A NL 7803138A NL 7803138 A NL7803138 A NL 7803138A
- Authority
- NL
- Netherlands
- Prior art keywords
- coronar
- monitoring
- heart stimulator
- artifact suppression
- improved heart
- 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
- A61B5/307—Input circuits therefor specially adapted for particular uses
- A61B5/308—Input circuits therefor specially adapted for particular uses for 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
- A61B5/30—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
- A61B5/72—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
- A61B5/7217—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise originating from a therapeutic or surgical apparatus, e.g. from a pacemaker
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Surgery (AREA)
- Medical Informatics (AREA)
- Veterinary Medicine (AREA)
- Physics & Mathematics (AREA)
- Public Health (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Artificial Intelligence (AREA)
- Physiology (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Psychiatry (AREA)
- Cardiology (AREA)
- Electrotherapy Devices (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/781,816 US4149527A (en) | 1977-03-28 | 1977-03-28 | Pacemaker artifact suppression in coronary monitoring |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7803138A true NL7803138A (nl) | 1978-10-02 |
Family
ID=25124029
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7803138A NL7803138A (nl) | 1977-03-28 | 1978-03-23 | Verbeterde hartstimulator met artifact-onder- drukking bij coronaire bewaking. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4149527A (xx) |
JP (1) | JPS53118886A (xx) |
AU (1) | AU518344B2 (xx) |
CA (1) | CA1098174A (xx) |
DE (1) | DE2811447A1 (xx) |
GB (1) | GB1600437A (xx) |
NL (1) | NL7803138A (xx) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4331157A (en) * | 1980-07-09 | 1982-05-25 | Stimtech, Inc. | Mutually noninterfering transcutaneous nerve stimulation and patient monitoring |
US4574813A (en) * | 1983-11-14 | 1986-03-11 | Hewlett-Packard Company | Pace pulse signal conditioning circuit |
JPS60153876A (ja) * | 1984-01-19 | 1985-08-13 | ゼツトエムアイ・コーポレーシヨン | 外部非侵略心臓ペースメーカ及びモニタシステム |
US4832041A (en) * | 1987-02-26 | 1989-05-23 | Hewlett-Packard Company | Pace pulse eliminator |
US5630425A (en) * | 1995-02-17 | 1997-05-20 | Ep Technologies, Inc. | Systems and methods for adaptive filtering artifacts from composite signals |
US5601088A (en) * | 1995-02-17 | 1997-02-11 | Ep Technologies, Inc. | Systems and methods for filtering artifacts from composite signals |
US6101409A (en) * | 1995-02-17 | 2000-08-08 | Ep Technologies, Inc. | Systems and methods for analyzing biopotential morphologies in body tissue |
WO1996025095A1 (en) * | 1995-02-17 | 1996-08-22 | Ep Technologies, Inc. | Systems and methods for making time-sequential measurements of biological events |
US5609157A (en) * | 1995-02-17 | 1997-03-11 | Ep Technologies, Inc. | Systems and methods for analyzing biopotential morphologies in body tissue using iterative techniques |
US5711305A (en) * | 1995-02-17 | 1998-01-27 | Ep Technologies, Inc. | Systems and methods for acquiring endocardially or epicardially paced electrocardiograms |
US5605157A (en) * | 1995-02-17 | 1997-02-25 | Ep Technologies, Inc. | Systems and methods for filtering signals derived from biological events |
US5595183A (en) * | 1995-02-17 | 1997-01-21 | Ep Technologies, Inc. | Systems and methods for examining heart tissue employing multiple electrode structures and roving electrodes |
US5722416A (en) * | 1995-02-17 | 1998-03-03 | Ep Technologies, Inc. | Systems and methods for analyzing biopotential morphologies in heart tissue to locate potential ablation sites |
US5795293A (en) * | 1995-12-29 | 1998-08-18 | Minnesota Mining And Manufacturing Company | Reducing artifact in bioelectric signal monitoring |
US6032060A (en) * | 1996-01-25 | 2000-02-29 | 3M Innovative Properties Company | Method for conditioning skin and an electrode by passing electrical energy |
US20090072866A1 (en) * | 2007-09-19 | 2009-03-19 | Neil Edward Walker | Method and system for controlling amplified signals reflecting physiological characteristics |
US20160029965A1 (en) * | 2013-03-15 | 2016-02-04 | Adam J. Simon | Artifact as a feature in neuro diagnostics |
US9717428B2 (en) * | 2014-02-07 | 2017-08-01 | Medtronic, Inc. | Devices and methods for sensing physiological signals during stimulation therapy |
EP3383252B1 (en) | 2015-12-03 | 2021-11-17 | Koninklijke Philips N.V. | Static charge filter for cardiac electrical signals corrupted with static charge and routed to an electrocardiograph (ekg) monitor |
US10004414B2 (en) | 2016-02-09 | 2018-06-26 | Apn Health, Llc | Detecting stimulus pulses |
US10471261B2 (en) * | 2016-08-05 | 2019-11-12 | Wisconsin Alumni Research Foundation | Adaptor to allow electrogram visualization and pacing from temporary epicardial wires |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3374435A (en) * | 1965-07-29 | 1968-03-19 | Bell Telephone Labor Inc | Reduction of the effect of impulse noise bursts |
US3674015A (en) * | 1968-04-11 | 1972-07-04 | American Optical Corp | Rate discriminatory electrocardiographic monitoring system |
US3923041A (en) * | 1973-03-19 | 1975-12-02 | Medtronic Inc | Cardiac signal augmentation apparatus |
US4000461A (en) * | 1973-10-04 | 1976-12-28 | Textronix, Inc. | R-wave detector |
US3986496A (en) * | 1975-03-06 | 1976-10-19 | Medtronic, Inc. | Apparatus for sensing and transmitting a pacemaker's stimulating pulse |
-
1977
- 1977-03-28 US US05/781,816 patent/US4149527A/en not_active Expired - Lifetime
-
1978
- 1978-03-13 DE DE19782811447 patent/DE2811447A1/de not_active Withdrawn
- 1978-03-20 AU AU34305/78A patent/AU518344B2/en not_active Expired
- 1978-03-21 CA CA299,359A patent/CA1098174A/en not_active Expired
- 1978-03-23 NL NL7803138A patent/NL7803138A/xx not_active Application Discontinuation
- 1978-03-27 JP JP3426878A patent/JPS53118886A/ja active Pending
- 1978-03-28 GB GB12099/78A patent/GB1600437A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1600437A (en) | 1981-10-14 |
CA1098174A (en) | 1981-03-24 |
US4149527A (en) | 1979-04-17 |
DE2811447A1 (de) | 1978-10-12 |
JPS53118886A (en) | 1978-10-17 |
AU3430578A (en) | 1979-09-27 |
AU518344B2 (en) | 1981-09-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CNR | Transfer of rights (patent application after its laying open for public inspection) |
Free format text: WARNER-LAMBERT COMPANY |
|
BV | The patent application has lapsed |