The only arterial filter designed specifically for neonates, the Sorin D130 is the smallest arterial filter in clinical use. With just 16 ml of priming volume (the lowest available on the market), the D130 utilizes purge lines on both sides of the filter to make priming fast and easy. In the event of massive air in the arterial line, priming is made easier by priming both sides of the filter screen.
For more detail: http://www.sorin.com/product/arterial-filters
