Surgery – Diagnostic testing – Structure of body-contacting electrode or electrode inserted...
Reexamination Certificate
2003-12-08
2008-07-01
Cohen, Lee S (Department: 3739)
Surgery
Diagnostic testing
Structure of body-contacting electrode or electrode inserted...
Reexamination Certificate
active
07395105
ABSTRACT:
The invention relates to a wearable device arranged for enabling a bioelectrical interaction with an individual when being brought into contact with the individual's skin I, said device comprising electrodes2arranged to carry out said interaction by means of a first electrical signal, said electrodes comprise motion artifact detection means4.The electrode assembly1comprises electrode2arranged to carry out a bioelectrical interaction with the individual by means of measuring an electrical signal on the body of the individual I and/or applying an electrical signal to the body of the individual. In order to enable said bioelectrical interaction the electrode2is provided with an electrical cable2a.According to the invention, the electrode2is arranged with a pr4.The pressure sensor4is arranged to measure a normal force component of an external force applied to the electrode due to movement of the individual. Preferably the pressure sensor4is a force/pressure sensitive resistor or a capacitive pressure sensor. The pressure sensor is arranged to produce an electrical signal, referred to as the second signal, the magnitude of the second signal being proportional to the pressure load. The pressure sensor4is arranged with cables4a,4bfor purposes of signal proce
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patent: 6912414 (2005-06-01), Tong
Lauter Josef
Montvay Andras
Perkuhn Michael
Reichinger Christian
Reiter Harald
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