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AssigneeSolventum Intellectual Properties Company
InventorsPrzemyslaw P. MARKOWICZ, Francis T. CARUSO, Leif J. ERICKSON, Neeraj SHARMA, Mark A. ROEHRIG, Jason W. BJORK, Bharat R. ACHARYA, Dawn V. MUYRES
Estimating the term…
A wearable optical analyte sensor includes a pixelated image sensor; an analyte-sensitive photoluminescent layer; an extended illumination source disposed between the analyte-sensitive photoluminescent layer and the pixelated image sensor; and an optical filter disposed between the extended illumination source and the pixelated image sensor. Each of the analyte-sensitive photoluminescent layer and the optical filter cover at least a same first pixelated imaging area of the pixelated image sensor. The wearable optical analyte sensor can be integrated in a wound dressing. A system can include the wearable optical analyte system and a processor in communication with the pixelated image sensor and configured to determine the presence of an analyte.
A wearable optical analyte sensor, comprising:
A wearable optical analyte sensor comprising a plurality of optical elements stacked on one another along a common stacking direction, the plurality of optical elements comprising:
Dependencies are inferred from the claim text.