IT1059983B - Dispositivo per misurare l attivita biolettrica che si produce sotto un elettrodo applicato ad un paziente - Google Patents

Dispositivo per misurare l attivita biolettrica che si produce sotto un elettrodo applicato ad un paziente

Info

Publication number
IT1059983B
IT1059983B IT22529/76A IT2252976A IT1059983B IT 1059983 B IT1059983 B IT 1059983B IT 22529/76 A IT22529/76 A IT 22529/76A IT 2252976 A IT2252976 A IT 2252976A IT 1059983 B IT1059983 B IT 1059983B
Authority
IT
Italy
Prior art keywords
bioletric
patient
activity
measure
produced under
Prior art date
Application number
IT22529/76A
Other languages
English (en)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT1059983B publication Critical patent/IT1059983B/it

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
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/291—Bioelectric electrodes therefor specially adapted for particular uses for electroencephalography [EEG]
    • 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
    • A61B5/369—Electroencephalography [EEG]

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Psychiatry (AREA)
  • Psychology (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measurement Of Current Or Voltage (AREA)
IT22529/76A 1975-04-24 1976-04-22 Dispositivo per misurare l attivita biolettrica che si produce sotto un elettrodo applicato ad un paziente IT1059983B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2518269A DE2518269C3 (de) 1975-04-24 1975-04-24 Anordnung für eine unipolare Messung der bioelektri schen Aktivität des zentralen Nervensystems

Publications (1)

Publication Number Publication Date
IT1059983B true IT1059983B (it) 1982-06-21

Family

ID=5944922

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22529/76A IT1059983B (it) 1975-04-24 1976-04-22 Dispositivo per misurare l attivita biolettrica che si produce sotto un elettrodo applicato ad un paziente

Country Status (8)

Country Link
US (1) US4084583A (it)
JP (1) JPS51130086A (it)
DE (1) DE2518269C3 (it)
DK (1) DK147843C (it)
FR (1) FR2308343A1 (it)
GB (1) GB1501803A (it)
IT (1) IT1059983B (it)
NL (1) NL175586C (it)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2727583C2 (de) * 1977-06-20 1979-08-16 Siemens Ag, 1000 Berlin Und 8000 Muenchen Elektroencephalograph
US4308873A (en) * 1978-03-16 1982-01-05 National Research Development Corporation Electroencephalograph monitoring
NL187945C (nl) * 1978-06-28 1992-02-17 Univ Groningen Inrichting voor het scheiden van specifieke componenten en gemeenschappelijke componenten in een aantal signalen.
DE2831412A1 (de) * 1978-07-17 1980-01-31 Siemens Ag Messgeraet fuer die bioelektrische aktivitaet des zentralen nervensystems
US4201224A (en) * 1978-12-29 1980-05-06 Roy John E Electroencephalographic method and system for the quantitative description of patient brain states
US4498080A (en) * 1980-12-31 1985-02-05 Braintech, Inc. Apparatus and method for topographic display of multichannel data
US4417591A (en) * 1980-12-31 1983-11-29 Braintech, Inc. Apparatus and method for topographic display of multichannel EEG data
USRE34390E (en) * 1980-12-31 1993-09-28 Nicolet Instrument Corporation Apparatus and method for topographic display of multichannel EEG data
JPS57112846A (en) * 1980-12-31 1982-07-14 Norio Akamatsu Electrocardiograph meter
JPS59500328A (ja) * 1982-03-11 1984-03-01 バツドジツク，タデウスズ 最大流量を調節するようにされた圧力補償式流体制御バルブ
DE3246261C2 (de) * 1982-09-29 1986-09-18 Picker International GmbH, 8000 München EEG-Gerät
US5713367A (en) * 1994-01-26 1998-02-03 Cambridge Heart, Inc. Measuring and assessing cardiac electrical stability
US5724984A (en) * 1995-01-26 1998-03-10 Cambridge Heart, Inc. Multi-segment ECG electrode and system
WO1998002090A1 (en) * 1996-07-17 1998-01-22 Cambridge Heart, Inc. Generation of localized cardiac measures
US5891047A (en) * 1997-03-14 1999-04-06 Cambridge Heart, Inc. Detecting abnormal activation of heart
US5827195A (en) * 1997-05-09 1998-10-27 Cambridge Heart, Inc. Electrocardiogram noise reduction using multi-dimensional filtering
CA2239673A1 (en) * 1998-06-04 1999-12-04 Christer Sinderby Automatic adjustment of applied levels of ventilatory support and extrinsic peep by closed-loop control of neuro-ventilatory efficiency
SE0302746D0 (sv) * 2003-10-17 2003-10-17 Uppsala Laekarkonsult Ab Multielectrode
DE102005031737B4 (de) * 2005-07-07 2008-04-24 Mfd Diagnostics Gmbh Anordnung zur lokalen Erfassung und Auswertung der Gehirnaktivität von lebenden Organismen
US8548554B2 (en) * 2006-12-08 2013-10-01 Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. Dry electrode cap for electro-encephalography
US8718742B2 (en) * 2007-05-24 2014-05-06 Hmicro, Inc. Integrated wireless patch for physiological monitoring
WO2009055415A2 (en) 2007-10-24 2009-04-30 Hmicro, Inc. A flexible wireless patch for physiological monitoring and methods of manufacturing the same
US9265435B2 (en) * 2007-10-24 2016-02-23 Hmicro, Inc. Multi-electrode sensing patch for long-term physiological monitoring with swappable electronics, radio and battery, and methods of use
WO2009134763A1 (en) * 2008-04-29 2009-11-05 Board of Governors for Higher Education, State of Rhode Island and the Providence Plantations Biomedical sensors usable on un-prepared contact surfaces
US10492702B2 (en) 2012-01-31 2019-12-03 The Regents Of The University Of California Real-time cortical mapping
TWI568412B (zh) * 2012-08-23 2017-02-01 國立交通大學 生醫感測電極及其製造方法
US9905239B2 (en) 2013-02-19 2018-02-27 The Regents Of The University Of California Methods of decoding speech from the brain and systems for practicing the same
US11076792B2 (en) 2014-07-30 2021-08-03 Lifesignals, Inc. ECG patch and methods of use
CN115568819A (zh) 2016-03-22 2023-01-06 生命信号公司 用于生理信号收集的系统和方法
CA3065383A1 (en) * 2017-05-30 2018-12-06 Interaxon Inc. Wearable computing device with electrophysiological sensors
EP3958733A4 (en) 2019-04-22 2022-12-21 The Regents of the University of California SPEECH GENERATION METHODS USING ARTICULATORY PHYSIOLOGY AND SYSTEMS FOR IMPLEMENTING THEM

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA739227A (en) * 1966-07-26 T. Schuler Graham Fetal electrocardiograph
US2549836A (en) * 1946-06-14 1951-04-24 Archibald R Mcintyre Electrode-carrying headgear for electroencephalographic analysis
FR1355600A (fr) * 1963-01-19 1964-03-20 Dispositif de fixation d'électrodes précordiales pour électrocardiographie
US3367323A (en) * 1964-11-17 1968-02-06 Nat Res Councll Fetal electrocardiograph and method
DE1961593A1 (de) * 1969-12-09 1971-06-16 John E Vorrichtung zur Analyse von Gehirnwellen
US3735753A (en) * 1971-11-09 1973-05-29 Humetrics Corp Head harness for eeg electrodes
US3848582A (en) * 1972-07-10 1974-11-19 Medical Res Labor Inc Portable electrocardiographic signal apparatus

Also Published As

Publication number Publication date
DE2518269C3 (de) 1984-11-15
NL7515180A (nl) 1976-10-26
DK147843C (da) 1985-07-22
US4084583A (en) 1978-04-18
DK108776A (da) 1976-10-25
JPS51130086A (en) 1976-11-12
FR2308343A1 (fr) 1976-11-19
DK147843B (da) 1984-12-24
DE2518269A1 (de) 1976-10-28
GB1501803A (en) 1978-02-22
NL175586C (nl) 1984-12-03
NL175586B (nl) 1984-07-02
FR2308343B1 (it) 1979-06-29
DE2518269B2 (de) 1978-04-13
JPS5752055B2 (it) 1982-11-05

Similar Documents

Publication Publication Date Title
IT1059983B (it) Dispositivo per misurare l attivita biolettrica che si produce sotto un elettrodo applicato ad un paziente
BR7606146A (pt) Dispositivo espirometrico
FR2307553A1 (fr) Electrode cutanee
IT1075368B (it) Procedimento e catalizzatore per produrre benzeni para-dialchil sostituiti
IT1035693B (it) Tampone catameniale
DK179577A (da) Brugsklar engangssprojte
FR2329246A1 (fr) Mesure de variabilite du rythme cardiaque
IT1084082B (it) Polieterpolioli e procedimento per produrli
AT362158B (de) Kammartige elektrodenanordnung
FR2350244A1 (fr) Perfectionnements apportes aux ancres
FR2301169A1 (fr) Perfectionnements apportes aux dispositifs de fixati
RO68535A (ro) Dispozitiv de rzcire a unui semifabricat turnat continuu
FR2313685A1 (fr) Hydrophone perfectionne insensible aux accelerations
IT1061117B (it) Procedimento per produrre proteasiacide
IT1062656B (it) Cromanoni 4 e procedimento per produrli
FR2332525A1 (fr) Transducteur
IT1100512B (it) Dispositivo per identificare veicoli
IT1104167B (it) Copoliesteri a blocchi e procedimento per produrli
IT1052668B (it) Microbici e procedimento per produrli
IT1040901B (it) Dispositivo per feltratura ad ago
IT1074520B (it) Dispositivo per misurare le dimensioni di unpezzo di lavorazione
IT1071675B (it) Dispositivo per la misurazione dinamica di valori di funzionamento di un autoveicolo
IT1093960B (it) Dispositivo per produrre calzature
SE431886B (sv) Anordning for att avkvista tred
DK450175A (da) Hudkontaktelektrodeset

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940428