Micro-column gel card, sample adding mechanism and method

Abstract

Disclosed are a micro-column gel card, and a sample adding mechanism and method. The micro-column gel card includes a fixing plate and a plurality of tubular columns (3) arranged and fixed through the fixing plate. The tubular columns (3) are fixed to two sides of the fixing plate respectively, and the tubular columns (3) located on the two sides of the fixing plate are arranged in a staggered manner. Each tubular column (3) includes a sample adding cavity (301), a reaction cavity (302), and a gel column (303). The gel column (303) is configured to load a gel reagent. A central axis of the sample adding cavity (301) and a central axis of the gel column (303) do not coincide. The tubular columns (3) are designed in a double-row staggered manner.

Dependencies are inferred from the claim text.