Compact Pulmonary Assist Device for Destination Therapy

摘要

The present invention relates generally to a pulmonary assist device comprising a housing having tapered inlets and outlets to distribute blood evenly over a fiber bundle. The fiber bundle has a relatively low packing density to prevent the formation of clots. The invention is adapted to be used with a pump or without a pump, in which the heart supplies the necessary blood flow. Moreover, the device can be used as a single module or as multiple modules arranged in parallel.