Back to results
US 2022/0369957 A1Published application
Self-contained dermal patch for blood analysis
AssigneeSatio, Inc.
InventorNamal NAWANA
Life of this patent
Estimating the term…
Abstract
In one aspect, a dermal patch is disclosed, which comprises at least one needle configured for puncturing a subject's skin so as to allow drawing blood from the subject, a first blood-transfer fluidic channel for receiving at least a portion of the drawn blood, and a serum-separation element fluidly coupled to said first blood-transfer fluidic channel for receiving at least a portion of the drawn blood and separating a serum component thereof. In some embodiments, the dermal patch may include at least one reservoir for storing blood-processing reagent(s).
Claims30
A dermal patch, comprising:
- at least one needle configured for puncturing a subject's skin so as to allow drawing blood from the subject,
- a first blood-transfer fluidic channel for receiving at least a portion of the drawn blood, and
- a serum-separation element fluidly coupled to said first blood-transfer fluidic channel for receiving at least a portion of the drawn blood and separating a serum component thereof.
A dermal patch, comprising:
- a plurality of sensing units,
- a plurality of needles, wherein each of said needles is associated with one of said sensing units and is configured for puncturing the skin for drawing blood for introduction into the respective sensing unit, and
- at least one serum-separation element associated with at least one of said sensing units for receiving blood and separating a serum component of the blood for introduction into said at least one of the sensing units.
Dependencies are inferred from the claim text.