Measuring system for in vivo monitoring of an analyte...

A - Human Necessities – 61 – B

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

A61B 5/145 (2006.01) A61B 5/05 (2006.01)

Patent

CA 2639143

The invention relates to a measuring system for in vivo monitoring of an analyte concentration having an electrode system comprising a work electrode (1), a reference electrode (2) and a counter electrode (3) and a potentiostat (4) for adjusting a difference of potential between the electric potential of the work electrode (1) and the electric potential of the reference electrode (2) to a specified value and for detecting the current flow between the work electrode (1) and the counter electrode (3), the potentiostat (4) comprising a work electrode terminal (15) for connection to the work electrode (1), a reference electrode terminal (19) for connection to the reference electrode (2) and a counter electrode terminal (16) for connection to the counter electrode (3). According to the invention there is provided an evaluation unit (9) which monitors the electric potential (U CE) of the counter electrode (3) and which generates a malfunction signal when said potential comes to lie outside a specified reference range. The invention further relates to a method for detecting malfunctions of a measuring system for in vivo measurement of an analyte concentration using three electrodes (1, 2, 3), where the electric potential (U CE) between the work electrode (1) and the counter electrode (3) is monitored and evaluated according to the invention for detecting malfunctions of the measuring system.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Measuring system for in vivo monitoring of an analyte... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Measuring system for in vivo monitoring of an analyte..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Measuring system for in vivo monitoring of an analyte... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1507670

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.