BE900325A - Phono- et electrocardiographe. - Google Patents

Phono- et electrocardiographe.

Info

Publication number
BE900325A
BE900325A BE0/213467A BE213467A BE900325A BE 900325 A BE900325 A BE 900325A BE 0/213467 A BE0/213467 A BE 0/213467A BE 213467 A BE213467 A BE 213467A BE 900325 A BE900325 A BE 900325A
Authority
BE
Belgium
Prior art keywords
memory
analog
data
processor
printer
Prior art date
Application number
BE0/213467A
Other languages
English (en)
Inventor
M J Slavin
Original Assignee
Intech Systems Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Intech Systems Corp filed Critical Intech Systems Corp
Publication of BE900325A publication Critical patent/BE900325A/fr

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
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A61B5/333—Recording apparatus specially adapted therefor
    • A61B5/336—Magnetic recording apparatus
    • 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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Physiology (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • External Artificial Organs (AREA)
  • Massaging Devices (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)

Abstract

L'appareil est connecté à des capteurs fournissant des signaux analogiques électriques dont l'un au moins est échantillonné , transformé de forme analogique en numérique et memorisé dans une mémoire. Un proceseur écrit des signaux numérisés échantillonnés consécutivement représentés par une durée prédéterminée du signal de sortie de capteur analogique dans des adresses de la mémoire pour une mémorisation consécutive. Le processeur applique les données mémorisées des adresses en ordre consécutif à une imprimante imprimant une série de parties d'une courbe représentant le signal analogique afin de produire un cardiogramme. Le processeur envoie les données à l'imprimante alors que des données sont écrites dans la mémoire, mais à une vitesse inférieure à celle de cette écriture.
BE0/213467A 1983-08-25 1984-08-09 Phono- et electrocardiographe. BE900325A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/526,260 US4483346A (en) 1983-08-25 1983-08-25 Electrocardiograph with digitally-printing waveform display

Publications (1)

Publication Number Publication Date
BE900325A true BE900325A (fr) 1984-12-03

Family

ID=24096593

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/213467A BE900325A (fr) 1983-08-25 1984-08-09 Phono- et electrocardiographe.

Country Status (22)

Country Link
US (1) US4483346A (fr)
JP (1) JPS6048730A (fr)
KR (1) KR850001677A (fr)
AR (1) AR241859A1 (fr)
AU (1) AU3000984A (fr)
BE (1) BE900325A (fr)
BR (1) BR8403538A (fr)
CA (1) CA1243362A (fr)
DE (1) DE3425220A1 (fr)
DK (1) DK353784A (fr)
ES (1) ES8507340A1 (fr)
FR (1) FR2550934A1 (fr)
GB (1) GB2145525A (fr)
GR (1) GR82095B (fr)
IL (1) IL72193A0 (fr)
IT (1) IT1181815B (fr)
MX (1) MX156427A (fr)
NL (1) NL8402156A (fr)
NO (1) NO842893L (fr)
PT (1) PT79059B (fr)
SE (1) SE8403784L (fr)
ZA (1) ZA844913B (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4624263A (en) * 1983-08-25 1986-11-25 Advanced Medical Electronics Developments Limited Partnership Portable electrocardiograph with digitally-printing waveform display
US4679570A (en) * 1984-11-13 1987-07-14 Phonocardioscope Partners Phonocardioscope with a liquid crystal display
US4894728A (en) * 1985-02-27 1990-01-16 Goodman Robert M Data acquisition and recording system
US5012411A (en) * 1985-07-23 1991-04-30 Charles J. Policastro Apparatus for monitoring, storing and transmitting detected physiological information
US4720866A (en) * 1985-09-20 1988-01-19 Seaboard Digital Systems, Inc. Computerized stethoscopic analysis system and method
US4862897A (en) * 1985-11-05 1989-09-05 Sound Enhancement Systems, Inc. Electrocardiogram enhancement system and method
JPH01502087A (ja) * 1986-04-21 1989-07-27 サーンジャヴィック・ドラーゴ 心電計
US4803625A (en) * 1986-06-30 1989-02-07 Buddy Systems, Inc. Personal health monitor
US4889132A (en) * 1986-09-26 1989-12-26 The University Of North Carolina At Chapel Hill Portable automated blood pressure monitoring apparatus and method
DE3732122C2 (de) * 1987-09-24 1996-02-22 Dieter Prof Dr Ing Barschdorff Vorrichtung zur Bewertung einer periodischen Folge von Herzgeräuschsignalen
US5218969A (en) * 1988-02-04 1993-06-15 Blood Line Technology, Inc. Intelligent stethoscope
US5010889A (en) * 1988-02-04 1991-04-30 Bloodline Technology Intelligent stethoscope
US5213108A (en) * 1988-02-04 1993-05-25 Blood Line Technology, Inc. Visual display stethoscope
US4975842A (en) * 1988-08-11 1990-12-04 Schering Corporation Electronic patient diary and patient monitoring process
US5025809A (en) * 1989-11-28 1991-06-25 Cardionics, Inc. Recording, digital stethoscope for identifying PCG signatures
DE4012874C2 (de) * 1990-03-08 1994-10-13 Mueller & Sebastiani Elek Gmbh Blutdruckmeßvorrichtung mit einer Langzeit-EKG-Meßeinrichtung
US5036856A (en) * 1990-07-19 1991-08-06 Thornton William E Cardiovascular monitoring system
RU2077864C1 (ru) * 1992-03-26 1997-04-27 Балакирев Владимир Юрьевич Способ экспресс-анализа сердечного ритма и устройство для его осуществления
USD359561S (en) 1993-01-29 1995-06-20 Hewlett-Packard Corporation Cardiograph
US5355892A (en) * 1993-02-10 1994-10-18 Hewlett-Packard Corporation Method and apparatus for controlling a medical device with a macro instruction
JP3585258B2 (ja) * 1994-04-22 2004-11-04 オリンパス株式会社 視度調節可能な一眼レフレックスカメラのファインダー光学系
US5549115A (en) * 1994-09-28 1996-08-27 Heartstream, Inc. Method and apparatus for gathering event data using a removable data storage medium and clock
US6004276A (en) * 1997-03-03 1999-12-21 Quinton Instrument Company Open architecture cardiology information system
US6266555B1 (en) * 1998-05-07 2001-07-24 Medtronic, Inc. Single complex electrogram display having a sensing threshold for an implantable medical device
US6982737B2 (en) * 2001-03-01 2006-01-03 Ge Medical Systems Information Technologies, Inc. Printing method and apparatus
EP1424637A1 (fr) * 2002-11-29 2004-06-02 Instrumentarium Corporation Procédé d'élimination d'artefacts dans un signal électrique
US8194944B2 (en) * 2003-10-21 2012-06-05 Koninklijke Philips Electronics N.V. Method of automatically displaying medical measurement data
JP5792811B2 (ja) * 2010-07-28 2015-10-14 コーニンクレッカ フィリップス エヌ ヴェ 高磁場環境に対しプラテンを駆動させるために使用される圧電モータを備えるレコーダ
USD938046S1 (en) * 2020-04-15 2021-12-07 GE Precision Healthcare LLC Cart

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3171406A (en) * 1961-09-26 1965-03-02 Melpar Inc Heart beat frequency analyzer
US3773033A (en) * 1971-11-15 1973-11-20 Hope City Method and apparatus for obtaining and displaying cardiovascular data
US3868948A (en) * 1972-08-16 1975-03-04 Parke Davis & Co Multiple channel electrocardiograph
US3990435A (en) * 1974-09-30 1976-11-09 Murphy Raymond L H Breath sound diagnostic apparatus
US4115864A (en) * 1974-10-31 1978-09-19 Hycel, Inc. Fail safe detector in a cardiac monitor
US4098267A (en) * 1977-07-05 1978-07-04 Clinical Data, Inc. System for display and analysis of physiological signals such as electrocardiographic (ECG) signals
US4339800A (en) * 1978-11-03 1982-07-13 Del Mar Avionics Validator for electrocardial data processing system
US4254302A (en) * 1979-06-05 1981-03-03 Walshe James C Electronic stethoscope
US4331159A (en) * 1979-12-31 1982-05-25 Pfizer Inc. Electrocardiographic storage system using a rotating film drum
US4364397A (en) * 1980-01-23 1982-12-21 Medtronic, Inc. Apparatus for monitoring the rhythm of a patient's heartbeat
US4301809A (en) * 1980-03-13 1981-11-24 Pinchak Alfred C Esophageal monitoring apparatus
US4256888A (en) * 1980-03-26 1981-03-17 Eastman Kodak Company Preparation of 2-chloropyrimidines

Also Published As

Publication number Publication date
FR2550934A1 (fr) 1985-03-01
DK353784D0 (da) 1984-07-19
JPS6048730A (ja) 1985-03-16
PT79059B (en) 1986-06-09
IT8448667A1 (it) 1986-01-30
SE8403784D0 (sv) 1984-07-18
GB8415918D0 (en) 1984-07-25
ZA844913B (en) 1985-02-27
GR82095B (fr) 1984-12-13
CA1243362A (fr) 1988-10-18
DE3425220A1 (de) 1985-03-07
KR850001677A (ko) 1985-04-01
SE8403784L (sv) 1985-02-26
BR8403538A (pt) 1985-06-25
AR241859A1 (es) 1993-01-29
IT8448667A0 (it) 1984-07-30
NL8402156A (nl) 1985-03-18
PT79059A (en) 1984-09-01
GB2145525A (en) 1985-03-27
AU3000984A (en) 1985-02-28
MX156427A (es) 1988-08-19
NO842893L (no) 1985-02-26
IL72193A0 (en) 1984-10-31
IT1181815B (it) 1987-09-30
DK353784A (da) 1985-03-08
ES534446A0 (es) 1985-09-01
ES8507340A1 (es) 1985-09-01
US4483346A (en) 1984-11-20

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: INTECH SYSTEMS CORP.

Effective date: 19860831