摘要 |
<p>This invention relates to microfluidic devices including a manifold arrangement (1) with a terminal output channel (5) and a via (6) for connecting the terminal output (5) to the extreme end (11) of the manifold (1). The via (6) and channel (5) together form a bleed outlet. The shape of the via is such that it will always overlap the extreme end of the manifold, irrespective of the expected variability in via to manifold alignment. Preferably the manifold has a generally rectangular cross-section.</p> |