(19)
(11) EP 3 481 463 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:
25.10.2023 Bulletin 2023/43

(45) Mention of the grant of the patent:
30.08.2023 Bulletin 2023/35

(21) Application number: 17735151.7

(22) Date of filing: 06.07.2017
(51) International Patent Classification (IPC): 
A61M 5/168(2006.01)
A61M 5/172(2006.01)
 A61M 5/142(2006.01)
(52) Cooperative Patent Classification (CPC):
A61M 5/142; A61M 5/16831; A61M 5/172; A61M 5/44; A61M 2205/3334; A61M 2205/3368; A61M 5/14248; A61M 5/16886
(86) International application number:
PCT/EP2017/066901
(87) International publication number:
WO 2018/007502 (11.01.2018 Gazette 2018/02)

(54)

FLOW DETECTOR

STRÖMUNGSDETEKTOR

DÉTECTEUR D'ÉCOULEMENT

(84) Designated Contracting States:
AL 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 RS SE SI SK SM TR

(30) Priority: 08.07.2016 EP 16178656
06.09.2016 EP 16187465

(43) Date of publication of application:
15.05.2019 Bulletin 2019/20

(73) Proprietors:
  • F. Hoffmann-La Roche AG
    4070 Basel (CH)
    Designated Contracting States:
    AL CH CY CZ ES GB GR HR HU IE IS LI MC MK NO PL RO RS SK SM TR 
  • Roche Diabetes Care GmbH
    68305 Mannheim (DE)
    Designated Contracting States:
    AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT SE SI 

(72) Inventors:
  • LIST, Hans
    64754 Hesseneck-Kailbach (DE)
  • WEHOWSKI, Frederic
    68766 Hockenheim (DE)

(74) Representative: Rentsch Partner AG 
Kirchenweg 8 Postfach
8034 Zürich
8034 Zürich (CH)


(56) References cited: : 
WO-A1-2009/114115
US-A9- 2016 175 519
 WO-A1-2012/059209
US-B2- 6 813 944
   
  • H. STACHOWIAK ET AL: "A thermoelectric sensor for fluid flow measurement. principles, calibration and solution for self temperature compensation", FLOW MEASUREMENT AND INSTRUMENTATION., vol. 9, no. 3, 1 September 1998 (1998-09-01), pages 135-141, XP055309083, GB ISSN: 0955-5986, DOI: 10.1016/S0955-5986(98)00025-9
   
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).