Biological sample measurement apparatus
First Claim
1. A battery-powered biological sample measurement apparatus that communicates wirelessly with an external device, comprising:
- a biological data measurement component configured to measure biological data;
a transmitter configured to transmit the biological data measured by the biological data measurement component to the external device;
a receiver configured to receive response signals sent from the external device in response to the transmission of the biological data from the transmitter to the external device;
a voltage monitor configured to monitor the output voltage of the battery; and
a transmission controller configured to change the transmission method used by the transmitter on the basis of the output voltage of the battery detected by the voltage monitor;
wherein the transmission controller is configured to control the transmitter so that the transmission of biological data is not executed if the output voltage of the battery as detected by the voltage monitor is lower than a first reference voltage.
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Accused Products
Abstract
A wireless blood glucose meter is a battery-powered apparatus to communicating wirelessly with a portable terminal, and includes a blood glucose level detector that measures a blood glucose level, a transmitter that transmits the blood glucose level measured by the blood glucose level detector to the portable terminal, a receiver that receives a response signal sent from the portable terminal in response to the transmission of the blood glucose level by the transmitter to the portable terminal, and a voltage monitor that monitors the output voltage of the battery. A transmission control circuit changes the transmission method used by the transmitter on the basis of the output voltage of the battery as detected by the voltage monitor.
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Citations
11 Claims
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1. A battery-powered biological sample measurement apparatus that communicates wirelessly with an external device, comprising:
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a biological data measurement component configured to measure biological data; a transmitter configured to transmit the biological data measured by the biological data measurement component to the external device; a receiver configured to receive response signals sent from the external device in response to the transmission of the biological data from the transmitter to the external device; a voltage monitor configured to monitor the output voltage of the battery; and a transmission controller configured to change the transmission method used by the transmitter on the basis of the output voltage of the battery detected by the voltage monitor; wherein the transmission controller is configured to control the transmitter so that the transmission of biological data is not executed if the output voltage of the battery as detected by the voltage monitor is lower than a first reference voltage. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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Specification