Electrocardiogram watch clasp
First Claim
1. A device for measuring an electrical activity of a heart and being wearable on a body part of a user, the device comprising:
- a strap configurable to be fitted over the body part, and having an interior surface contacting the body part when worn by the user, and an exterior surface facing away from the body part;
a first sensor disposed on the interior surface, being configurable to be in contact with the body part; and
a clasp joined to a portion of the strap comprising a second sensor, the second sensor being electrically insulated from the first sensor, only the first sensor and the second sensor being configured to receive data indicative of an electrocardiogram (ECG) signal of the user when the clasp holding the strap over the body part contacts a different body part of the user.
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Accused Products
Abstract
A device measuring an electrical activity of a heart and being wearable on a body part of a user. The device comprises a strap configurable to be fitted over the body part, and having an interior surface contacting the body part when worn by the user, and an exterior surface facing away from the body part. The device also includes a first sensor that is disposed on the interior surface. The first sensor is configurable to be in contact with the body part. The device also includes a clasp having a second sensor that is electrically insulated from the first sensor. The first sensor and the second sensor receive data indicative of an electrocardiogram (ECG) signal of the user when the clasp holding the strap over the body part contacts a different body part of the user.
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Citations
27 Claims
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1. A device for measuring an electrical activity of a heart and being wearable on a body part of a user, the device comprising:
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a strap configurable to be fitted over the body part, and having an interior surface contacting the body part when worn by the user, and an exterior surface facing away from the body part; a first sensor disposed on the interior surface, being configurable to be in contact with the body part; and a clasp joined to a portion of the strap comprising a second sensor, the second sensor being electrically insulated from the first sensor, only the first sensor and the second sensor being configured to receive data indicative of an electrocardiogram (ECG) signal of the user when the clasp holding the strap over the body part contacts a different body part of the user. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method for measuring an electrical activity of a heart with a device wearable on a body part of a user, the device having a strap configurable to be fitted over the body part, a first sensor disposed on the strap, and a clasp joined to a portion of the strap comprising a second sensor, said second sensor being electrically insulated from the first sensor, the method comprising:
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determining if the first sensor is in contact with the body part; determining if the electrically insulated second sensor at the clasp is in contact with a different body part of the user; and receiving data indicative of an electrocardiogram (ECG) signal of the user from only the first sensor and the second sensor in response to determining that the first sensor is in contacting the body part and that the electrically insulated second sensor is in contact with a different body part of the user. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18)
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19. A device for measuring an electrical activity of a heart and being wearable on a body part of a user, the device comprising:
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a strap configurable to be fitted over the body part, and having an interior surface contacting the body part when worn by the user, and an exterior surface facing away from the body part; a first sensor disposed on the interior surface, and being in contact with the body part; and a clasp having a second sensor, the second sensor being electrically insulated from the first sensor; and a processor disposed on the strap, being coupled to the first sensor and the second sensor, and configured to transmit data indicative of an electrocardiogram (ECG) signal of the user from only the first sensor and the second sensor when the second sensor is touched by a different body part of the user. - View Dependent Claims (20, 21, 22, 23, 24, 25, 26, 27)
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Specification