METHOD AND DEVICE FOR DETERMINING THE BLOOD FLOW IN A BLOOD-CONDUCTING TUBE

Details for Australian Patent Application No. 2003292190 (hide)

Owner FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH

Inventors KRAMER, Matthias

Pub. Number AU-A-2003292190

PCT Number PCT/EP2003/0137

PCT Pub. Number WO2004/057279

Priority 102 59 437.6 19.12.02 DE

Filing date 4 December 2003

Wipo publication date 14 July 2004

International Classifications

G01F 001/704 Measuring volume flow - using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter

A61B 005/0275 Measuring for diagnostic purposes

A61B 005/028 Measuring for diagnostic purposes

A61M 001/36 Suction or pumping devices for medical purposes - Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation

A61M 001/16 Suction or pumping devices for medical purposes - with membranes

Event Publications

8 April 2004 Complete Application Filed

  Priority application(s): 102 59 437.6 19.12.02 DE

19 August 2004 Application Open to Public Inspection

  Published as AU-A-2003292190

8 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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