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US 6,547,745 B1Granted
Fever alarm system
AssigneeEliahu Rubinstein
InventorEliahu Rubinstein
Life of this patent
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Abstract
A body temperature measurement device includes a unit (2) that continually measures body temperature and transmits the measurement through an RF transmitter (14) to a display unit (30). The display unit (30) includes an RF receiver (37), a processor (33), and a display (35) that shows the temperature. The display unit (30) includes an adjustable threshold alarm circuit that turns on an alarm whenever the temperature rises above a defined threshold.
Claims18
A temperature measurement apparatus comprising:
- a first temperature sensor configured to provide a signal related to skin temperature;
- a second temperature sensor configured to provide a signal related to ambient room temperature;
- an insulating barrier disposed between the first temperature sensor and the second temperature sensor;
- a processing unit in communication with the first and second temperature sensors, the processing unit configured to calculate body temperature based at least upon signals provided by the first and second temperature sensors;
- and
- a flexible printed circuit board, wherein the processing unit is disposed on the printed circuit board.
3 more elements
A temperature measurement apparatus comprising:
- a first temperature sensor configured to provide a signal related to skin temperature;
- a second temperature sensor configured to provide a signal related to ambient room temperature;
- an insulating barrier disposed between the first temperature sensor and the second temperature sensor;
- a processing unit in communication with the first and second temperature sensors, the processing unit configured to calculate body temperature based at least upon signals provided by the first and second temperature sensors;
- a transmitter configured to transmit temperature data;
- a monitoring unit configured to receive the temperature data and to display body temperature, wherein the body temperature is related to the temperature data;
- and
- an intermediate receiving and transmitting unit configured to receive the temperature data transmitted by the transmitter and to retransmit the temperature data to the monitoring unit.
5 more elements
Dependencies are inferred from the claim text.