Ventilators, Negative-Pressure

Negative-pressure mechanically functioning respirator

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Images from the collections

Images referencing Ventilators, Negative-Pressure

1 image from works

Works from the collections

2 works

Pictures
Online
An iron lung, St. Bartholomew's Hospital, London: a patient inside a Drinker respirator, attended to by a nurse and a doctor. Photograph, ca. 1930( ?).
Date: 1930Reference: 565883i
Audio
Medicine machines. Part 4, The iron lung.
Date: 2001