From the Collection of Geoffrey Kaye Museum of Anaesthetic History ANZCA House 630 St Kilda Road Melbourne Victoria
- Clear dimpled glass in the shape of a funnel, with red strong running through the centre, and tied to one side.
- 12.5 x 6
- oxygen, oxygen therapy, funnel, cig, commonwealth industrial gases
- A funnel, held above the patient's face, was almost the standard of giving oxygen until c.1930.
It was quite useless, enriching the inhaled atmosphere by only about 3% of oxygen.
- Pre 1930
- 26 Nov 2018 at 2:33PM