Measurement device for measuring bio-impedance and/or a bio-potential of a human or animal body
First Claim
1. Measurement device for measuring a bio-impedance and/or a bio-potential of a human or animal body and adapted to be worn on the body, comprising:
- at least two electrode sensors;
each of said at least two electrode sensors comprising a first electrical contact configured to be in electrical contact with the skin of the body when the system is worn, and a second electrical contact;
an electrical connector electrically connecting said at least two electrode sensors with each other via the second electrical contact; and
an active device configured to provide a voltage or a current that sets the potential of the electrical connector to be equal to a calculated potential determined from the potential of the first electrical contact of each electrode sensor of a subset of said at least two electrode sensors, when the measurement device is worn.
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Accused Products
Abstract
Measurement device for measuring a bio-impedance and/or a bio-potential of a human or animal body and adapted to be worn on the body, including: at least two electrode sensors. Each of the at least two electrode sensors includes a first electrical contact configured to be in electrical contact with the skin of the body when the system is worn, and a second electrical contact. A single electrical connector electrically connects the at least two electrode sensors with each other via the second electrical contact. An active device is configured to cooperate with a subset of the at least two electrode sensors such that the potential of the electrical connector is substantially equal to a projected potential determined from the potential of the first electrical contact of each electrode sensor of the subset when the measurement device is worn.
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Citations
21 Claims
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1. Measurement device for measuring a bio-impedance and/or a bio-potential of a human or animal body and adapted to be worn on the body, comprising:
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at least two electrode sensors; each of said at least two electrode sensors comprising a first electrical contact configured to be in electrical contact with the skin of the body when the system is worn, and a second electrical contact; an electrical connector electrically connecting said at least two electrode sensors with each other via the second electrical contact; and an active device configured to provide a voltage or a current that sets the potential of the electrical connector to be equal to a calculated potential determined from the potential of the first electrical contact of each electrode sensor of a subset of said at least two electrode sensors, when the measurement device is worn. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21)
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Specification