Mixer cantilever-valve injection

Figure 1.189 Schematic exploded views of the cantilever-valve injection mixer [33] (by courtesy of Kluwer Academic Publishers).

Mixer type Cantilever-valve injection mixer Distance fin-to-fin (underneath the cantilever), fin width 70 pm, 5 pm... 

Mixer 89 [M 89] Cantilever-valve Injection Micro Mixer... 

An integrated mixer/valve with a cantilever-plate flapper valve allows for non-continuous mixing by diffusion [49]. The mixer/valve consists of two wafers (i) a lower silicon wafer with a cantilever-plate flapper valve and fluid ports and (ii) an upper glass wafer that contains the fluidic channel. Initially the sample flows down the channel. When it is time to mix a reagent with the sample, the reagent is injected into the sample stream, and the two mix diffusively in a few seconds. After the desired section of sample is prepared, the reagent is shut off and the mixed... 

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