(Hämodrometer nach Volkmann.)
Description: This, as No. 275, is a device for measuring blood
flow velocity. The blood is taken by needles to flow through a
longish u-shaped glass tube, which is opened by a pair of linked
stopcocks. This is a useful device for intermittent measurement
of blood flow velocity, since the blood can either flow through
the U-tube or directly through the apparatus. (Expanded caption
Copyright 1998, Edward J. Haupt)
(Source: None given.)
Source of illustration: Zimmermann, E. (1903). XVIII. Preis-
Liste über psychologische und physiologische Apparate
(p. 82). Leipzig: Eduard Zimmermann.
DESCRIPTORS:
Type: Component
Stimulus:
System: Blood
Output: Blood velocity