Jeroen Poeze,Marcelo Lamego,Sean Merritt,Cristiano Dalvi,Hung Vo,Johannes Bruinsma,Ferdyan Lesmana,Massi Joe E. Kiani,Greg Olsen
申请号：
US16834467
公开号：
US20200221981A1
申请日:
2020.03.30
申请国别(地区):
US
年份:
2020
代理人:
摘要：
The present disclosure relates to noninvasive methods, devices, and systems for measuring various blood constituents or analytes, such as glucose. In an embodiment, a light source comprises LEDs and super-luminescent LEDs. The light source emits light at at least wavelengths of about 1610 nm, about 1640 nm, and about 1665 nm. In an embodiment, the detector comprises a plurality of photodetectors arranged in a special geometry comprising one of a substantially linear substantially equal spaced geometry, a substantially linear substantially non-equal spaced geometry, and a substantially grid geometry.
