Patent ID: 11896401
Assignee: HELO CORP.
Field: Medical technology (Instruments)
Classification: CPC A  G | IPC A  G

Claim 14:
15. A wearable device for measuring personal health comprising:
a personal healthcare device configured to detect a photoplethysmograph (PPG) wave based on a combination of lights generated from the personal healthcare device, the personal health care device comprising:
an inline sensor (IS) comprising a first Light Emitting Diode (LED), a second LED, and a photodiode, the photodiode located on the IS between the first and second LEDs and configured relative thereto to receive reflected light from the first and second LEDs;
a first and second angular mirror, each configured to reflect light toward a user's skin and for the user's skin to reflect light back to the photodiode, wherein light from the first LED is directed to the user's skin via the first angular mirror, and light from the second LED is directed to the user's skin via the second angular mirror, such that the light from the first LED is reflected back off of blood glucose molecules to the photodiode at a first predetermined angle and light from the second LED is reflected back off of blood glucose molecules to the photodiode at a second predetermined angle, wherein the personal healthcare device generates the detected PPG wave based on the light reflected off of the user's skin;
a network communication module configured to transmit the detected PPG wave to a server, wherein the server processes the PPG wave and infers therefrom biometric data;
and
an interface screen configured to display the biometric data.