A spinal manometer, measuring 16.5 x 8 x 3 cm. The chrome-plated apparatus is in a metal case. The tubing is of black rubber. The case has a circular clasp and a paper caution tag is attached to the meter gauge. The item was donated by the UOMS Department of Operative Medicine. It is in fair condition, but is losing mercury.
ca. 1920
Digital photograph of a spinal manometer in a metal case. The apparatus has been set on a gray counter, and has been opened to show the gauge inside.
Medical Museum Collection, Box 25