ATE436026T1 - Elektrodynamische sensoren und ihre anwendungen - Google Patents

Elektrodynamische sensoren und ihre anwendungen

Info

Publication number
ATE436026T1
ATE436026T1 AT02783308T AT02783308T ATE436026T1 AT E436026 T1 ATE436026 T1 AT E436026T1 AT 02783308 T AT02783308 T AT 02783308T AT 02783308 T AT02783308 T AT 02783308T AT E436026 T1 ATE436026 T1 AT E436026T1
Authority
AT
Austria
Prior art keywords
electrometer
pair
applications
electrical potentials
small electrical
Prior art date
Application number
AT02783308T
Other languages
English (en)
Inventor
Terence D Clark
Robert J Prance
Christopher J Harland
Original Assignee
Univ Sussex
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 Univ Sussex filed Critical Univ Sussex
Application granted granted Critical
Publication of ATE436026T1 publication Critical patent/ATE436026T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R5/00—Instruments for converting a single current or a single voltage into a mechanical displacement
    • G01R5/28—Electrostatic instruments
    • 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
    • A61B5/30—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
    • A61B5/307—Input circuits therefor specially adapted for particular uses
    • A61B5/31—Input circuits 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
    • A61B5/30—Input circuits therefor
    • A61B5/307—Input circuits therefor specially adapted for particular uses
    • A61B5/313—Input circuits therefor specially adapted for particular uses for electromyography [EMG]
    • 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
    • A61B5/315—Input circuits therefor specially adapted for particular uses for electrooculography [EOG]; for electroretinography [ERG]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/12—Measuring electrostatic fields or voltage-potential

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Cardiology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Measurement Of Current Or Voltage (AREA)
AT02783308T 2001-12-07 2002-12-09 Elektrodynamische sensoren und ihre anwendungen ATE436026T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0129390.1A GB0129390D0 (en) 2001-12-07 2001-12-07 Electrodynamic sensors and applications thereof
PCT/GB2002/005560 WO2003048789A2 (en) 2001-12-07 2002-12-09 Electrodynamic sensors and applications thereof

Publications (1)

Publication Number Publication Date
ATE436026T1 true ATE436026T1 (de) 2009-07-15

Family

ID=9927243

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02783308T ATE436026T1 (de) 2001-12-07 2002-12-09 Elektrodynamische sensoren und ihre anwendungen

Country Status (10)

Country Link
US (1) US7885700B2 (de)
EP (1) EP1451595B1 (de)
JP (1) JP4391823B2 (de)
AT (1) ATE436026T1 (de)
AU (1) AU2002347374A1 (de)
DE (1) DE60232911D1 (de)
ES (1) ES2329773T3 (de)
GB (2) GB0129390D0 (de)
TW (1) TWI308066B (de)
WO (1) WO2003048789A2 (de)

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US20060058694A1 (en) 2006-03-16
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TWI308066B (en) 2009-04-01
WO2003048789A3 (en) 2003-11-27
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US7885700B2 (en) 2011-02-08
AU2002347374A1 (en) 2003-06-17
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