Multi purpose sensor
First Claim
Patent Images
1. A multi-purpose sensor comprising:
- a pair of holding members for holding an object;
a light-emitting device and a light-receiving device for measuring pulse wave detection, the light-emitting device and the light-receiving device being provided within the holding members in a face-to-face relationship; and
electrodes for measuring electrocardiogram, wherein said electrodes are arranged on at least one of said holding members;
wherein said electrodes are electrically connected together to obtain equal potential for measuring the electrocardiogram.
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Abstract
The multi-purpose sensor includes a pair of arms, light-emitting device and light-receiving device that are fitted in an end portion of the arms, respectively, and electrodes that are made of an electrically conductive elastic material and which are bonded to end portion of the arms, respectively.
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Citations
5 Claims
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1. A multi-purpose sensor comprising:
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a pair of holding members for holding an object; a light-emitting device and a light-receiving device for measuring pulse wave detection, the light-emitting device and the light-receiving device being provided within the holding members in a face-to-face relationship; and electrodes for measuring electrocardiogram, wherein said electrodes are arranged on at least one of said holding members; wherein said electrodes are electrically connected together to obtain equal potential for measuring the electrocardiogram. - View Dependent Claims (2, 4)
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3. A multi-purpose sensor comprising:
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a pair of holding members for holding an object; light-emitting device and a light-receiving device for measuring pulse wave detection, the light-emitting device and the light-receiving device being provided within the holding members in face-to-face relationship and electrodes for measuring electrocardiogram, wherein said electrodes are arranged on at least one of said holding members; wherein the electrodes are made of an electrically conductive elastic material. - View Dependent Claims (5)
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Specification