Email Print Share
October 9, 2019

Acoustofluidic sputum liquefaction device

An artist's conception of an acoustofluidic sputum liquefaction device used to mix liquids using ultrasonics. The device is the first and most difficult component in a miniaturized system for low-cost analysis of sputum from patients with pulmonary diseases such as tuberculosis and asthma.

This research was supported in part by the National Science Foundation (NSF). Portions of this work were carried out in the Penn State Nanofabrication Facility, a node of the NSF-funded National Nanotechnology Infrastructure Network.

Learn more about this research in the NSF News From the Field story On-chip processor: First step in point-of-care asthma and tuberculosis diagnostics. (Date image taken: unknown; date originally posted to NSF Multimedia Gallery: Oct. 9, 2019)

Credit: Huang Lab

Special Restrictions: This image is available under the Creative Commons terms of use Creative Commons Attribution-NonCommercial 2.0 Generic (CC BY-NC 2.0).

Images and other media in the National Science Foundation Multimedia Gallery are available for use in print and electronic material by NSF employees, members of the media, university staff, teachers and the general public. All media in the gallery are intended for personal, educational and nonprofit/non-commercial use only.

Images credited to the National Science Foundation, a federal agency, are in the public domain. The images were created by employees of the United States Government as part of their official duties or prepared by contractors as "works for hire" for NSF. You may freely use NSF-credited images and, at your discretion, credit NSF with a "Courtesy: National Science Foundation" notation.

Additional information about general usage can be found in Conditions.

Also Available:
Download the high-resolution JPG version of the image. (347.7 KB)

Use your mouse to right-click (Mac users may need to Ctrl-click) the link above and choose the option that will save the file or target to your computer.