Wearable photoluminescence sensor and remote sensing apparatus comprising same

A wearable remote sensing device comprising:

• a sensor attached to a living body to measure a biological state thereof;
• a transmitter for wirelessly transmitting the biological state measured by the sensor to a remote location;
• a receiver for wirelessly receiving an alarm from the remote location;
• a power supply for supplying power to each of the sensor, the transmitter, and the receiver;
• and
• a controller configured to transmit information measured by the sensor to the transmitter, and to inform a user of the alarm received by the receiver and information on a power amount of the power supply,
• wherein the sensor includes:
• a sensing film;
• a light-emitting element disposed on the sensing film;
• a translucent photo-diode disposed above and spaced apart from the light-emitting element and at least partially and vertically non-overlapping with the light-emitting element;
• a transflective filter disposed between the light-emitting element and the translucent photo-diode;
• and
• a reflective support disposed above and spaced apart from the translucent photo-diode.