(19)
(11) EP 2 313 001 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
28.03.2012 Bulletin 2012/13

(45) Mention of the grant of the patent:
01.02.2012 Bulletin 2012/05

(21) Application number: 09745476.3

(22) Date of filing: 12.05.2009
(51) International Patent Classification (IPC): 
A61B 5/053(2006.01)
(86) International application number:
PCT/EE2009/000007
(87) International publication number:
WO 2009/138093 (19.11.2009 Gazette 2009/47)

(54)

METHOD AND DEVICE USING SHORTENED SQUARE WAVE WAVEFORMS IN SYNCHRONOUS SIGNAL PROCESSING

VERFAHREN UND VORRICHTUNG MIT GEKÜRZTEN QUADRATISCHEN WELLENFORMEN BEI DER SYNCHRONEN SIGNALAUFBEREITUNG

PROCEDE ET DISPOSITIF UTILISANT DES FORMES D'ONDES CARREES RACCOURCIES DANS UN TRAITEMENT DE SIGNAUX SYNCHRONES

(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR

(30) Priority: 12.05.2008 US 52467 P

(43) Date of publication of application:
27.04.2011 Bulletin 2011/17

(73) Proprietors:
  • Tallinn University of Technology
    19086 Tallinn (EE)
  • OÜ Eliko Tehnoloogia Arenduskeskus
    12618 Tallinn (EE)

(72) Inventors:
  • ANNUS, Paul
    EE-10146 Tallinn (EE)
  • MIN, Mart
    EE-13424 Tallinn (EE)
  • OJARAND, Jaan
    EE-10919 Tallinn (EE)


(56) References cited: : 
US-A1- 2006 100 539
   
  • MART MIN ET AL: "Improvement of Lock-in Electrical Bio-Impedance Analyzer for Implantable Medical Devices" IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, vol. 56, no. 3, 1 June 2007 (2007-06-01), pages 968-974, XP011181321 ISSN: 0018-9456
   
Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).