| 摘要 |
Disclosed is a needle for obtaining a sample of body fluid and generating a first signal indicative of a physiological parameter in said sample of body fluid, wherein said needle comprises: a needle tip for obtaining said sample of body fluid; an open duct for transporting said sample of body fluid towards said detection element, and a detection element for generating said first signal. The needle is configured to directly transfer said sample of body fluid to said detection element, allowing said detection element to generate said first signal without additional process steps. |
