Skin impedance matched biopotential electrode

A - Human Necessities – 61 – B

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

A61B 5/0408 (2006.01) A61B 5/0428 (2006.01)

Patent

CA 2480257

A bio-electrode for detecting heart signals and the like comprises a dry electrode surface having an elevated resistivity to reduce the effect of polarization noise. The electrode is combined with a circuit having an external discharge resistor across which an output signal is obtained wherein the discharge resistor has a value which reduces the time constant of polarization noise to less than one second.

La présente invention concerne une électrode biologique destinée à détecter des signaux cardiaques et d'autres éléments similaires qui comprend une surface d'électrode sèche possédant une résistivité élevée de façon à réduire l'effet du bruit de polarisation. Cette électrode est combinée avec un circuit qui possède une résistance de décharge externe à travers laquelle on obtient un signal d'entrée, cette résistance de décharge possédant une valeur qui abaisse la constante de temps du bruit de polarisation en dessous de une seconde.

LandOfFree

Say what you really think

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

Rating

Skin impedance matched biopotential electrode does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Skin impedance matched biopotential electrode, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Skin impedance matched biopotential electrode will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1876619

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