NASOPHARYNGEAL WASH COLLECTION DEVICE

摘要

A self-contained device for rapid and repetitive delivery and collection of a fluid. The device includes a container having resilient walls and a lower portion in which the walls converge to form an inverted, generally elliptical frustum that pools the fluid stored in the container. The device also includes a nozzle having a funnel-shaped opening which facilitates discharge and collection of the fluid.