▎ 摘　　要

NOVELTY - Dermal patch (1000) comprises at least one needle configured for puncturing a subject's skin to allow drawing blood from the subject, a first blood-transfer fluidic channel for receiving at least a portion of drawn blood, and a serum-separation element fluidly coupled to the first blood-transfer fluidic channel for receiving at least a portion of the drawn blood and separating a serum component. USE - Dermal patch for blood analysis. ADVANTAGE - The dermal patch ensures consumer safety and eliminates the risk of error, reduces or eliminates the need for electronics on board. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the dermal patch. 1000Dermal patch