Recording Heart Sounds
Using electronic stethoscopes, it is possible to record heart sounds via direct output to an external recording device, such as a laptop or MP3 recorder. The same connection can be used to listen to the previously-recorded auscultation through the stethoscope headphones, allowing for more detailed study of murmurs and other heart sounds, for general research as well as evaluation of a particular patient's condition.
Read more about this topic: Heart Sounds
Famous quotes containing the words recording, heart and/or sounds:
“Too many photographers try too hard. They try to lift photography into the realm of Art, because they have an inferiority complex about their Craft. You and I would see more interesting photography if they would stop worrying, and instead, apply horse-sense to the problem of recording the look and feel of their own era.”
—Jessie Tarbox Beals (1870–1942)
“No one knows,
the heart of a child,
how it grows
until it is too late.”
—Hilda Doolittle (1886–1961)
“To me no profitable speech sounds ill.”
—Sophocles (497–406/5 B.C.)