Silverman-Lilly pneumotachograph

Sil·ver·man-Lil·ly pneu·mo·tach·o·graph

(sil'vĕr-măn lil'ē),
a pneumotachograph that measures flow in terms of the proportional pressure drop across a resistance consisting of a very fine mesh screen.

Lilly,

John C., U.S. physiologist, 1915–.
Silverman-Lilly pneumotachograph - see under Silverman, Leslie

Silverman,

Leslie, U.S. engineer, 1914-1966.
Silverman-Lilly pneumotachograph - measures flow in terms of the proportional pressure drop across a resistance consisting of a very fine mesh screen.