Patent ID: 11963764
Assignee: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 0:
1. An oximeter device, comprising:
a first array of first light emitting elements configured to emit only red light;
a second array of second light emitting elements, wherein each second light emitting element is configured to emit only green light or near-infrared (NIR) light, wherein the first array and the second array are arranged on at least one flexible substrate in an interleaved manner; and
an array of sensor elements arranged on the at least one flexible substrate, wherein each sensor element is configured to detect red and green light or red and NIR light, and to output a signal representing an amount of red or green or NIR light detected, wherein the first array and the second array and the array of sensor elements form a plurality of measurement pixels, wherein each measurement pixel consists of one of said first light emitting elements and a corresponding sensor element adjacent thereto, and one of said second light emitting elements and a different corresponding sensor element adjacent thereto.